The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
180 DEGREE CAP CORP COM 68235B109 32 17,044 SH   DFND 11 17,044 0 0
180 DEGREE CAP CORP COM 68235B109 1,208 649,400 SH Call DFND 2 0 0 0
1ST CONSTITUTION BANCORP COM 31986N102 302 13,990 SH   DFND 2 13,990 0 0
21VIANET GROUP INC SPONSORED ADR 90138A103 748 107,984 SH   DFND 2 107,984 0 0
21VIANET GROUP INC SPONSORED ADR 90138A103 1,166 168,300 SH Put DFND 2 0 0 0
21VIANET GROUP INC SPONSORED ADR 90138A103 85 12,300 SH Call DFND 2 0 0 0
22ND CENTY GROUP INC COM 90137F103 3,001 1,276,811 SH   DFND 2 1,276,811 0 0
22ND CENTY GROUP INC COM 90137F103 1,257 534,700 SH Put DFND 2 0 0 0
22ND CENTY GROUP INC COM 90137F103 380 161,800 SH Call DFND 2 0 0 0
2U INC COM 90214J101 4,244 50,500 SH Put DFND 2 0 0 0
2U INC COM 90214J101 4,386 52,200 SH Call DFND 2 0 0 0
3-D SYS CORP DEL COM NEW 88554D205 132 11,400 SH Put DFND 1 0 0 0
3-D SYS CORP DEL COM NEW 88554D205 11,097 957,500 SH Put DFND 2 0 0 0
3-D SYS CORP DEL COM NEW 88554D205 14,392 1,241,800 SH Call DFND 2 0 0 0
3M CO COM 88579Y101 500 2,278 SH   DFND 1 2,278 0 0
3M CO COM 88579Y101 6,564 29,900 SH Put DFND 1 0 0 0
3M CO COM 88579Y101 270,317 1,231,400 SH Put DFND 2 0 0 0
3M CO COM 88579Y101 130,549 594,700 SH Call DFND 2 0 0 0
3M CO COM 88579Y101 3,051 13,900 SH Call DFND 1 0 0 0
500 COM LTD SPON ADR REP A 33829R100 932 54,287 SH   DFND 2 54,287 0 0
500 COM LTD SPON ADR REP A 33829R100 798 46,500 SH Put DFND 2 0 0 0
51JOB INC SP ADR REP COM 316827104 328 3,811 SH   DFND 2 3,811 0 0
51JOB INC SP ADR REP COM 316827104 860 10,000 SH Put DFND 2 0 0 0
51JOB INC SP ADR REP COM 316827104 516 6,000 SH Call DFND 2 0 0 0
58 COM INC SPON ADR REP A 31680Q104 27,927 349,700 SH Put DFND 2 0 0 0
58 COM INC SPON ADR REP A 31680Q104 9,400 117,700 SH Call DFND 2 0 0 0
8X8 INC NEW COM 282914100 198 10,600 SH Put DFND 2 0 0 0
8X8 INC NEW COM 282914100 2,975 159,500 SH Call DFND 2 0 0 0
A H BELO CORP COM CL A 001282102 95 18,428 SH   DFND 11 18,428 0 0
A10 NETWORKS INC COM 002121101 396 67,963 SH   DFND 2 67,963 0 0
A10 NETWORKS INC COM 002121101 112 19,200 SH Put DFND 2 0 0 0
AAC HLDGS INC COM 000307108 483 42,100 SH Put DFND 2 0 0 0
AAC HLDGS INC COM 000307108 412 35,900 SH Call DFND 2 0 0 0
AAON INC COM PAR $0.004 000360206 222 5,700 SH Call DFND 2 0 0 0
AAR CORP COM 000361105 375 8,500 SH Call DFND 2 0 0 0
AARONS INC COM PAR $0.50 002535300 634 13,600 SH Put DFND 2 0 0 0
AARONS INC COM PAR $0.50 002535300 1,542 33,100 SH Call DFND 2 0 0 0
ABAXIS INC COM 002567105 1,434 20,300 SH Put DFND 2 0 0 0
ABAXIS INC COM 002567105 1,215 17,200 SH Call DFND 2 0 0 0
ABB LTD SPONSORED ADR 000375204 404 17,001 SH   DFND 11 17,001 0 0
ABB LTD SPONSORED ADR 000375204 1,198 50,447 SH   DFND 2 50,447 0 0
ABB LTD SPONSORED ADR 000375204 4,390 184,900 SH Put DFND 2 0 0 0
ABB LTD SPONSORED ADR 000375204 9,368 394,600 SH Call DFND 2 0 0 0
ABBOTT LABS COM 002824100 1,358 22,666 SH   DFND 11 22,666 0 0
ABBOTT LABS COM 002824100 35,281 588,800 SH Put DFND 2 0 0 0
ABBOTT LABS COM 002824100 70,418 1,175,200 SH Call DFND 2 0 0 0
ABBOTT LABS COM 002824100 1,540 25,700 SH Call DFND 1 0 0 0
ABBVIE INC COM 00287Y109 15,286 161,496 SH   DFND 11 161,496 0 0
ABBVIE INC COM 00287Y109 301,725 3,187,800 SH Put DFND 2 0 0 0
ABBVIE INC COM 00287Y109 6,077 64,200 SH Put DFND 1 0 0 0
ABBVIE INC COM 00287Y109 238,849 2,523,500 SH Call DFND 2 0 0 0
ABBVIE INC COM 00287Y109 13,374 141,300 SH Call DFND 1 0 0 0
ABEONA THERAPEUTICS INC COM 00289Y107 2,071 144,300 SH Put DFND 2 0 0 0
ABEONA THERAPEUTICS INC COM 00289Y107 3,523 245,500 SH Call DFND 2 0 0 0
ABERCROMBIE & FITCH CO CL A 002896207 527 21,786 SH   DFND 1 21,786 0 0
ABERCROMBIE & FITCH CO CL A 002896207 15,465 638,800 SH Put DFND 2 0 0 0
ABERCROMBIE & FITCH CO CL A 002896207 18,136 749,100 SH Call DFND 2 0 0 0
ABERDEEN ASIA PACIFIC INCOM COM 003009107 101 21,320 SH   DFND 11 21,320 0 0
ABERDEEN AUSTRALIA EQTY FD I COM 003011103 85 14,003 SH   DFND 11 14,003 0 0
ABIOMED INC COM 003654100 2,995 10,293 SH   DFND 2 10,293 0 0
ABIOMED INC COM 003654100 23,017 79,100 SH Put DFND 2 0 0 0
ABIOMED INC COM 003654100 23,978 82,400 SH Call DFND 2 0 0 0
ABLYNX NV SPONSORED ADR 00372Y105 422 7,730 SH   DFND   7,730 0 0
ABLYNX NV SPONSORED ADR 00372Y105 634 11,613 SH   DFND 2 11,613 0 0
ABLYNX NV SPONSORED ADR 00372Y105 1,806 33,100 SH Put DFND 2 0 0 0
ABM INDS INC COM 000957100 422 12,600 SH Put DFND 2 0 0 0
ABM INDS INC COM 000957100 218 6,500 SH Call DFND 2 0 0 0
ABRAXAS PETE CORP COM 003830106 52 23,600 SH Call DFND 2 0 0 0
ABSOLUTE SHS TR WBI TACTICAL SMQ 00400R403 228 9,590 SH   DFND 11 9,590 0 0
ABSOLUTE SHS TR WBI TACTL ROTN 00400R866 230 9,163 SH   DFND 2 9,163 0 0
ACACIA COMMUNICATIONS INC COM 00401C108 6,950 180,698 SH   DFND 2 180,698 0 0
ACACIA COMMUNICATIONS INC COM 00401C108 11,888 309,100 SH Put DFND 2 0 0 0
ACACIA COMMUNICATIONS INC COM 00401C108 8,027 208,700 SH Call DFND 2 0 0 0
ACACIA RESH CORP ACACIA TCH COM 003881307 761 217,423 SH   DFND 2 217,423 0 0
ACACIA RESH CORP ACACIA TCH COM 003881307 1,850 528,500 SH Put DFND 2 0 0 0
ACACIA RESH CORP ACACIA TCH COM 003881307 46 13,100 SH Call DFND 2 0 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 925 23,600 SH Put DFND 2 0 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 1,038 26,500 SH Call DFND 2 0 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 5,950 264,800 SH   DFND 2 264,800 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 20,344 905,400 SH Put DFND 2 0 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 15,127 673,200 SH Call DFND 2 0 0 0
ACCELERATE DIAGNOSTICS INC COM 00430H102 4,049 177,188 SH   DFND 2 177,188 0 0
ACCELERATE DIAGNOSTICS INC COM 00430H102 4,636 202,900 SH Put DFND 2 0 0 0
ACCELERATE DIAGNOSTICS INC COM 00430H102 3,046 133,300 SH Call DFND 2 0 0 0
ACCELERON PHARMA INC COM 00434H108 3,793 97,000 SH Put DFND 2 0 0 0
ACCELERON PHARMA INC COM 00434H108 1,701 43,500 SH Call DFND 2 0 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 43,517 283,500 SH Put DFND 2 0 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 85,054 554,100 SH Call DFND 2 0 0 0
ACCO BRANDS CORP COM 00081T108 564 44,958 SH   DFND 2 44,958 0 0
ACCO BRANDS CORP COM 00081T108 540 43,000 SH Call DFND 2 0 0 0
ACCURAY INC COM 004397105 215 43,078 SH   DFND 2 43,078 0 0
ACCURAY INC COM 004397105 534 106,800 SH Put DFND 2 0 0 0
ACCURAY INC COM 004397105 336 67,100 SH Call DFND 2 0 0 0
ACELRX PHARMACEUTICALS INC COM 00444T100 228 108,744 SH   DFND 2 108,744 0 0
ACELRX PHARMACEUTICALS INC COM 00444T100 133 63,500 SH Put DFND 2 0 0 0
ACELRX PHARMACEUTICALS INC COM 00444T100 161 76,600 SH Call DFND 2 0 0 0
ACER THERAPEUTICS INC *W EXP 04/09/201 00444P116 3 1,001,125 SH   DFND 11 1,001,125 0 0
ACETO CORP COM 004446100 306 40,300 SH Put DFND 2 0 0 0
ACETO CORP COM 004446100 368 48,400 SH Call DFND 2 0 0 0
ACHAOGEN INC COM 004449104 1,325 102,305 SH   DFND 2 102,305 0 0
ACHAOGEN INC COM 004449104 4,727 365,000 SH Put DFND 2 0 0 0
ACHAOGEN INC COM 004449104 3,357 259,200 SH Call DFND 2 0 0 0
ACHIEVE LIFE SCIENCE INC COM 004468104 34 26,617 SH   DFND 11 26,617 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q201 378 101,900 SH   DFND 2 101,900 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q201 136 36,700 SH Put DFND 2 0 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q201 232 62,400 SH Call DFND 2 0 0 0
ACLARIS THERAPEUTICS INC COM 00461U105 222 12,698 SH   DFND 2 12,698 0 0
ACLARIS THERAPEUTICS INC COM 00461U105 254 14,500 SH Put DFND 2 0 0 0
ACORDA THERAPEUTICS INC COM 00484M106 6,468 273,500 SH Put DFND 2 0 0 0
ACORDA THERAPEUTICS INC COM 00484M106 5,955 251,800 SH Call DFND 2 0 0 0
ACTIVE WEIGHTING FDS ETF TR US TAX REFORM FD 00509T300 414 19,707 SH   DFND 11 19,707 0 0
ACTIVISION BLIZZARD INC COM 00507V109 49,801 738,225 SH   DFND 2 738,225 0 0
ACTIVISION BLIZZARD INC COM 00507V109 253 3,745 SH   DFND 1 3,745 0 0
ACTIVISION BLIZZARD INC COM 00507V109 829 12,286 SH   DFND 11 12,286 0 0
ACTIVISION BLIZZARD INC COM 00507V109 98,977 1,467,200 SH Put DFND 2 0 0 0
ACTIVISION BLIZZARD INC COM 00507V109 88,966 1,318,800 SH Call DFND 2 0 0 0
ACTIVISION BLIZZARD INC COM 00507V109 1,896 28,100 SH Call DFND 1 0 0 0
ACUITY BRANDS INC COM 00508Y102 1,475 10,596 SH   DFND 2 10,596 0 0
ACUITY BRANDS INC COM 00508Y102 19,695 141,500 SH Put DFND 2 0 0 0
ACUITY BRANDS INC COM 00508Y102 15,130 108,700 SH Call DFND 2 0 0 0
ACXIOM CORP COM 005125109 2,659 117,100 SH Put DFND 2 0 0 0
ACXIOM CORP COM 005125109 4,086 179,900 SH Call DFND 2 0 0 0
ADAMAS PHARMACEUTICALS INC COM 00548A106 1,838 76,900 SH Put DFND 2 0 0 0
ADAMAS PHARMACEUTICALS INC COM 00548A106 5,607 234,600 SH Call DFND 2 0 0 0
ADAMIS PHARMACEUTICALS CORP COM NEW 00547W208 335 95,648 SH   DFND 2 95,648 0 0
ADAMIS PHARMACEUTICALS CORP COM NEW 00547W208 222 63,500 SH Put DFND 2 0 0 0
ADAMIS PHARMACEUTICALS CORP COM NEW 00547W208 546 156,100 SH Call DFND 2 0 0 0
ADAPTIMMUNE THERAPEUTICS PLC SPONDS ADR 00653A107 611 54,405 SH   DFND 2 54,405 0 0
ADAPTIMMUNE THERAPEUTICS PLC SPONDS ADR 00653A107 980 87,300 SH Put DFND 2 0 0 0
ADAPTIMMUNE THERAPEUTICS PLC SPONDS ADR 00653A107 577 51,400 SH Call DFND 2 0 0 0
ADDUS HOMECARE CORP COM 006739106 1,781 36,600 SH Call DFND 2 0 0 0
ADDVANTAGE TECHNOLOGIES GP I COM NEW 006743306 73 57,371 SH   DFND 11 57,371 0 0
ADECOAGRO S A COM L00849106 420 55,906 SH   DFND 2 55,906 0 0
ADIENT PLC ORD SHS G0084W101 593 9,916 SH   DFND 2 9,916 0 0
ADIENT PLC ORD SHS G0084W101 3,932 65,800 SH Put DFND 2 0 0 0
ADIENT PLC ORD SHS G0084W101 6,944 116,200 SH Call DFND 2 0 0 0
ADMA BIOLOGICS INC COM 000899104 435 94,476 SH   DFND 2 94,476 0 0
ADOBE SYS INC COM 00724F101 1,462 6,764 SH   DFND 11 6,764 0 0
ADOBE SYS INC COM 00724F101 88,762 410,783 SH   DFND 2 410,783 0 0
ADOBE SYS INC COM 00724F101 1,210 5,600 SH Put DFND 1 0 0 0
ADOBE SYS INC COM 00724F101 399,121 1,847,100 SH Put DFND 2 0 0 0
ADOBE SYS INC COM 00724F101 278,441 1,288,600 SH Call DFND 2 0 0 0
ADOBE SYS INC COM 00724F101 3,371 15,600 SH Call DFND 1 0 0 0
ADOMANI INC COM 00726A100 77 65,332 SH   DFND 2 65,332 0 0
ADT INC COM 00090Q103 2,176 274,382 SH   DFND 2 274,382 0 0
ADT INC COM 00090Q103 1,362 171,800 SH Put DFND 2 0 0 0
ADTALEM GLOBAL ED INC COM 00737L103 927 19,500 SH Put DFND 2 0 0 0
ADTALEM GLOBAL ED INC COM 00737L103 951 20,000 SH Call DFND 2 0 0 0
ADTRAN INC COM 00738A106 565 36,304 SH   DFND 2 36,304 0 0
ADTRAN INC COM 00738A106 2,051 131,900 SH Put DFND 2 0 0 0
ADTRAN INC COM 00738A106 1,057 68,000 SH Call DFND 2 0 0 0
ADURO BIOTECH INC COM 00739L101 133 14,300 SH Put DFND 2 0 0 0
ADURO BIOTECH INC COM 00739L101 369 39,700 SH Call DFND 2 0 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 40,829 344,400 SH Put DFND 2 0 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 40,497 341,600 SH Call DFND 2 0 0 0
ADVANCED DISP SVCS INC DEL COM 00790X101 1,161 52,099 SH   DFND 2 52,099 0 0
ADVANCED DISP SVCS INC DEL COM 00790X101 481 21,600 SH Call DFND 2 0 0 0
ADVANCED DRAIN SYS INC DEL COM 00790R104 1,461 56,417 SH   DFND 2 56,417 0 0
ADVANCED ENERGY INDS COM 007973100 569 8,910 SH   DFND 2 8,910 0 0
ADVANCED ENERGY INDS COM 007973100 1,719 26,900 SH Put DFND 2 0 0 0
ADVANCED ENERGY INDS COM 007973100 2,511 39,300 SH Call DFND 2 0 0 0
ADVANCED MICRO DEVICES INC COM 007903107 66,953 6,662,037 SH   DFND 2 6,662,037 0 0
ADVANCED MICRO DEVICES INC COM 007903107 6,055 602,500 SH Put DFND 1 0 0 0
ADVANCED MICRO DEVICES INC COM 007903107 290,138 28,869,500 SH Put DFND 2 0 0 0
ADVANCED MICRO DEVICES INC COM 007903107 2,010 200,000 SH Call DFND 5,7 0 0 0
ADVANCED MICRO DEVICES INC COM 007903107 145,290 14,456,700 SH Call DFND 2 0 0 0
ADVANCED MICRO DEVICES INC COM 007903107 612 60,900 SH Call DFND 1 0 0 0
ADVANCED SEMICONDUCTOR ENGR SPONSORED ADR 00756M404 197 27,099 SH   DFND 2 27,099 0 0
ADVANSIX INC COM 00773T101 1,064 30,600 SH Put DFND 2 0 0 0
ADVANSIX INC COM 00773T101 1,012 29,100 SH Call DFND 2 0 0 0
ADVANTAGE OIL & GAS LTD COM 00765F101 90 30,577 SH   DFND 2 30,577 0 0
ADVANTAGE OIL & GAS LTD COM 00765F101 81 27,500 SH Put DFND 2 0 0 0
ADVANTAGE OIL & GAS LTD COM 00765F101 61 20,600 SH Call DFND 2 0 0 0
ADVAXIS INC COM NEW 007624208 38 22,200 SH Put DFND 2 0 0 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U108 3,099 534,312 SH   DFND 2 534,312 0 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U108 423 73,000 SH Put DFND 2 0 0 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U108 204 35,100 SH Call DFND 2 0 0 0
ADVISORSHARES TR PERITUS HG YLD 00768Y503 1,519 41,446 SH   DFND 2 41,446 0 0
ADVISORSHARES TR PERITUS HG YLD 00768Y503 678 18,500 SH Put DFND 2 0 0 0
ADVISORSHARES TR NEW TECH MEDIA 00768Y552 345 16,600 SH Put DFND 2 0 0 0
ADVISORSHARES TR NEW TECH MEDIA 00768Y552 388 18,700 SH Call DFND 2 0 0 0
ADVISORSHARES TR ADVISORSHS ETF 00768Y560 235 7,634 SH   DFND 11 7,634 0 0
ADVISORSHARES TR NEWFLT MULSINC 00768Y727 301 6,265 SH   DFND 2 6,265 0 0
ADVISORSHARES TR WILSHIRE BUYBACK 00768Y818 556 8,113 SH   DFND 11 8,113 0 0
ADVISORSHARES TR WILSHIRE BUYBACK 00768Y818 1,480 21,607 SH   DFND 2 21,607 0 0
ADVISORSHARES TR RANGER EQUITY BE 00768Y883 139 16,883 SH   DFND 11 16,883 0 0
ADVISORSHARES TR RANGER EQUITY BE 00768Y883 441 53,400 SH Call DFND 2 0 0 0
AECOM COM 00766T100 267 7,489 SH   DFND 2 7,489 0 0
AECOM COM 00766T100 1,692 47,500 SH Put DFND 2 0 0 0
AECOM COM 00766T100 891 25,000 SH Call DFND 2 0 0 0
AEGEAN MARINE PETROLEUM NETW SHS Y0017S102 145 64,470 SH   DFND 2 64,470 0 0
AEGEAN MARINE PETROLEUM NETW SHS Y0017S102 360 159,900 SH Put DFND 2 0 0 0
AEGION CORP COM 00770F104 928 40,500 SH Put DFND 2 0 0 0
AEGON N V NY REGISTRY SH 007924103 609 89,891 SH   DFND 2 89,891 0 0
AEGON N V NY REGISTRY SH 007924103 297 43,900 SH Put DFND 2 0 0 0
AEGON N V NY REGISTRY SH 007924103 255 37,600 SH Call DFND 2 0 0 0
AEHR TEST SYSTEMS COM 00760J108 60 26,502 SH   DFND 11 26,502 0 0
AERCAP HOLDINGS NV SHS N00985106 3,510 69,210 SH   DFND 2 69,210 0 0
AERCAP HOLDINGS NV SHS N00985106 8,435 166,300 SH Put DFND 2 0 0 0
AERCAP HOLDINGS NV SHS N00985106 10,900 214,900 SH Call DFND 2 0 0 0
AERIE PHARMACEUTICALS INC COM 00771V108 3,429 63,200 SH Put DFND 2 0 0 0
AERIE PHARMACEUTICALS INC COM 00771V108 10,996 202,700 SH Call DFND 2 0 0 0
AEROHIVE NETWORKS INC COM 007786106 154 38,200 SH Call DFND 2 0 0 0
AEROJET ROCKETDYNE HLDGS INC COM 007800105 431 15,424 SH   DFND 2 15,424 0 0
AEROJET ROCKETDYNE HLDGS INC COM 007800105 2,937 105,000 SH Put DFND 2 0 0 0
AEROJET ROCKETDYNE HLDGS INC COM 007800105 906 32,400 SH Call DFND 2 0 0 0
AEROVIRONMENT INC COM 008073108 473 10,384 SH   DFND 2 10,384 0 0
AEROVIRONMENT INC COM 008073108 4,005 88,000 SH Put DFND 2 0 0 0
AEROVIRONMENT INC COM 008073108 1,989 43,700 SH Call DFND 2 0 0 0
AES CORP COM 00130H105 139 12,227 SH   DFND 11 12,227 0 0
AES CORP COM 00130H105 1,711 150,500 SH Put DFND 2 0 0 0
AES CORP COM 00130H105 2,541 223,500 SH Call DFND 2 0 0 0
AETERNA ZENTARIS INC COM PAR 007975402 86 58,970 SH   DFND 11 58,970 0 0
AETERNA ZENTARIS INC COM PAR 007975402 22 14,889 SH   DFND 2 14,889 0 0
AETERNA ZENTARIS INC COM PAR 007975402 30 20,500 SH Put DFND 2 0 0 0
AETNA INC NEW COM 00817Y108 11,669 69,048 SH   DFND 2 69,048 0 0
AETNA INC NEW COM 00817Y108 2,700 15,979 SH   DFND 5,7 15,979 0 0
AETNA INC NEW COM 00817Y108 860 5,090 SH   DFND 11 5,090 0 0
AETNA INC NEW COM 00817Y108 490 2,900 SH Put DFND 1 0 0 0
AETNA INC NEW COM 00817Y108 47,692 282,200 SH Put DFND 2 0 0 0
AETNA INC NEW COM 00817Y108 2,197 13,000 SH Call DFND 1 0 0 0
AETNA INC NEW COM 00817Y108 33,327 197,200 SH Call DFND 2 0 0 0
AEVI GENOMIC MEDICINE INC COM 00835P105 63 31,338 SH   DFND 2 31,338 0 0
AFFILIATED MANAGERS GROUP COM 008252108 3,773 19,900 SH Put DFND 2 0 0 0
AFFILIATED MANAGERS GROUP COM 008252108 4,740 25,000 SH Call DFND 2 0 0 0
AFFIMED N V COM N01045108 45 24,374 SH   DFND 11 24,374 0 0
AFFIMED N V COM N01045108 78 42,300 SH Call DFND 2 0 0 0
AFLAC INC COM 001055102 3,284 75,047 SH   DFND 2 75,047 0 0
AFLAC INC COM 001055102 454 10,386 SH   DFND 11 10,386 0 0
AFLAC INC COM 001055102 818 18,700 SH Put DFND 1 0 0 0
AFLAC INC COM 001055102 26,418 603,700 SH Put DFND 2 0 0 0
AFLAC INC COM 001055102 875 20,000 SH Call DFND 1 0 0 0
AFLAC INC COM 001055102 65,684 1,501,000 SH Call DFND 2 0 0 0
AGCO CORP COM 001084102 511 7,873 SH   DFND 2 7,873 0 0
AGCO CORP COM 001084102 5,921 91,300 SH Put DFND 2 0 0 0
AGCO CORP COM 001084102 5,019 77,400 SH Call DFND 2 0 0 0
AGENUS INC COM NEW 00847G705 179 37,900 SH Put DFND 2 0 0 0
AGENUS INC COM NEW 00847G705 1,072 227,700 SH Call DFND 2 0 0 0
AGILE THERAPEUTICS INC COM 00847L100 159 61,942 SH   DFND 2 61,942 0 0
AGILE THERAPEUTICS INC COM 00847L100 76 29,466 SH   DFND 11 29,466 0 0
AGILE THERAPEUTICS INC COM 00847L100 32 12,500 SH Call DFND 2 0 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 354 5,294 SH   DFND 11 5,294 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 2,816 42,100 SH Put DFND 2 0 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 15,541 232,300 SH Call DFND 2 0 0 0
AGIOS PHARMACEUTICALS INC COM 00847X104 2,295 28,067 SH   DFND 2 28,067 0 0
AGIOS PHARMACEUTICALS INC COM 00847X104 11,940 146,000 SH Put DFND 2 0 0 0
AGIOS PHARMACEUTICALS INC COM 00847X104 8,726 106,700 SH Call DFND 2 0 0 0
AGNC INVT CORP COM 00123Q104 6,811 360,000 SH Put DFND 2 0 0 0
AGNC INVT CORP COM 00123Q104 14,818 783,200 SH Call DFND 2 0 0 0
AGNC INVT CORP COM 00123Q104 189 10,000 SH Call DFND 1 0 0 0
AGNICO EAGLE MINES LTD COM 008474108 24,952 593,100 SH Put DFND 2 0 0 0
AGNICO EAGLE MINES LTD COM 008474108 38,784 921,900 SH Call DFND 2 0 0 0
AGREE REALTY CORP COM 008492100 3,228 67,200 SH Call DFND 2 0 0 0
AIMMUNE THERAPEUTICS INC COM 00900T107 4,338 136,271 SH   DFND 2 136,271 0 0
AIMMUNE THERAPEUTICS INC COM 00900T107 12,430 390,500 SH Put DFND 2 0 0 0
AIMMUNE THERAPEUTICS INC COM 00900T107 3,746 117,700 SH Call DFND 2 0 0 0
AIR LEASE CORP CL A 00912X302 7,083 166,200 SH Put DFND 2 0 0 0
AIR LEASE CORP CL A 00912X302 1,603 37,600 SH Call DFND 2 0 0 0
AIR PRODS & CHEMS INC COM 009158106 10,528 66,200 SH Put DFND 2 0 0 0
AIR PRODS & CHEMS INC COM 009158106 26,319 165,500 SH Call DFND 2 0 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R105 382 16,364 SH   DFND 2 16,364 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R105 1,667 71,500 SH Put DFND 2 0 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R105 345 14,800 SH Call DFND 2 0 0 0
AIRCASTLE LTD COM G0129K104 1,044 52,592 SH   DFND 2 52,592 0 0
AIRCASTLE LTD COM G0129K104 920 46,300 SH Put DFND 2 0 0 0
AIRCASTLE LTD COM G0129K104 1,021 51,400 SH Call DFND 2 0 0 0
AIRGAIN INC COM 00938A104 107 13,825 SH   DFND 2 13,825 0 0
AIRGAIN INC COM 00938A104 220 28,400 SH Put DFND 2 0 0 0
AIRMEDIA GROUP INC SPONSORED ADR 009411109 12 13,623 SH   DFND 2 13,623 0 0
AIRMEDIA GROUP INC SPONSORED ADR 009411109 13 15,000 SH Put DFND 2 0 0 0
AIRMEDIA GROUP INC SPONSORED ADR 009411109 27 30,500 SH Call DFND 2 0 0 0
AK STL HLDG CORP COM 001547108 121 26,740 SH   DFND 5,7 26,740 0 0
AK STL HLDG CORP COM 001547108 6,593 1,455,314 SH   DFND 2 1,455,314 0 0
AK STL HLDG CORP COM 001547108 119 26,220 SH   DFND 1 26,220 0 0
AK STL HLDG CORP COM 001547108 171 37,700 SH Put DFND 1 0 0 0
AK STL HLDG CORP COM 001547108 11,272 2,488,300 SH Put DFND 5,7 0 0 0
AK STL HLDG CORP COM 001547108 18,620 4,110,400 SH Put DFND 2 0 0 0
AK STL HLDG CORP COM 001547108 7,810 1,724,000 SH Call DFND 2 0 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 302 4,258 SH   DFND 11 4,258 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 12,287 173,100 SH Put DFND 2 0 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 64,301 905,900 SH Call DFND 2 0 0 0
AKCEA THERAPEUTICS INC COM 00972L107 648 25,300 SH Put DFND 2 0 0 0
AKCEA THERAPEUTICS INC COM 00972L107 530 20,700 SH Call DFND 2 0 0 0
AKEBIA THERAPEUTICS INC COM 00972D105 98 10,300 SH Put DFND 2 0 0 0
AKORN INC COM 009728106 3,658 195,500 SH Put DFND 2 0 0 0
AKORN INC COM 009728106 6,071 324,500 SH Call DFND 2 0 0 0
ALAMO GROUP INC COM 011311107 615 5,600 SH Put DFND 2 0 0 0
ALAMOS GOLD INC NEW COM CL A 011532108 577 110,781 SH   DFND 2 110,781 0 0
ALAMOS GOLD INC NEW COM CL A 011532108 143 27,400 SH Put DFND 2 0 0 0
ALARM COM HLDGS INC COM 011642105 3,548 94,000 SH Put DFND 2 0 0 0
ALARM COM HLDGS INC COM 011642105 6,835 181,100 SH Call DFND 2 0 0 0
ALASKA AIR GROUP INC COM 011659109 24,998 403,454 SH   DFND 2 403,454 0 0
ALASKA AIR GROUP INC COM 011659109 51,786 835,800 SH Put DFND 2 0 0 0
ALASKA AIR GROUP INC COM 011659109 18,755 302,700 SH Call DFND 2 0 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P101 65 36,299 SH   DFND 11 36,299 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P101 148 82,461 SH   DFND 2 82,461 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P101 61 34,000 SH Put DFND 2 0 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P101 26 14,500 SH Call DFND 2 0 0 0
ALBEMARLE CORP COM 012653101 93,642 1,009,727 SH   DFND 2 1,009,727 0 0
ALBEMARLE CORP COM 012653101 111,937 1,207,000 SH Put DFND 2 0 0 0
ALBEMARLE CORP COM 012653101 27,822 300,000 SH Call DFND 2 0 0 0
ALBIREO PHARMA INC COM 01345P106 1,023 31,415 SH   DFND 2 31,415 0 0
ALCENTRA CAP CORP COM 01374T102 396 56,938 SH   DFND 11 56,938 0 0
ALCENTRA CAP CORP COM 01374T102 79 11,348 SH   DFND 2 11,348 0 0
ALCOA CORP COM 013872106 256 5,705 SH   DFND 1 5,705 0 0
ALCOA CORP COM 013872106 347 7,723 SH   DFND 2 7,723 0 0
ALCOA CORP COM 013872106 52,500 1,167,700 SH Put DFND 2 0 0 0
ALCOA CORP COM 013872106 1,403 31,200 SH Put DFND 1 0 0 0
ALCOA CORP COM 013872106 39,610 881,000 SH Call DFND 2 0 0 0
ALDER BIOPHARMACEUTICALS INC COM 014339105 339 26,698 SH   DFND 2 26,698 0 0
ALDER BIOPHARMACEUTICALS INC COM 014339105 3,797 299,000 SH Put DFND 2 0 0 0
ALDER BIOPHARMACEUTICALS INC COM 014339105 396 31,200 SH Call DFND 2 0 0 0
ALDEYRA THERAPEUTICS INC COM 01438T106 331 44,084 SH   DFND 2 44,084 0 0
ALDEYRA THERAPEUTICS INC COM 01438T106 319 42,500 SH Call DFND 2 0 0 0
ALEXANDER & BALDWIN INC NEW COM 014491104 3,675 158,900 SH Call DFND 2 0 0 0
ALEXANDRIA REAL ESTATE EQ IN COM 015271109 1,948 15,600 SH Put DFND 2 0 0 0
ALEXANDRIA REAL ESTATE EQ IN COM 015271109 500 4,000 SH Call DFND 2 0 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 2,364 21,207 SH   DFND 1 21,207 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 32,985 295,934 SH   DFND 2 295,934 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 419 3,759 SH   DFND 11 3,759 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 279 2,500 SH Put DFND 1 0 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 147,785 1,325,900 SH Put DFND 2 0 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 130,018 1,166,500 SH Call DFND 2 0 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 91,357 497,748 SH   DFND 1 497,748 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 2,489 13,561 SH   DFND   13,561 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 39,369 214,500 SH Put DFND 1 0 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 2,357,810 12,846,300 SH Put DFND 2 0 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 2,525,841 13,761,800 SH Call DFND 2 0 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 104,710 570,500 SH Call DFND 1 0 0 0
ALIGN TECHNOLOGY INC COM 016255101 374 1,488 SH   DFND 11 1,488 0 0
ALIGN TECHNOLOGY INC COM 016255101 26,528 105,634 SH   DFND 2 105,634 0 0
ALIGN TECHNOLOGY INC COM 016255101 2,058 8,196 SH   DFND 1 8,196 0 0
ALIGN TECHNOLOGY INC COM 016255101 1,105 4,400 SH Put DFND 1 0 0 0
ALIGN TECHNOLOGY INC COM 016255101 161,125 641,600 SH Put DFND 2 0 0 0
ALIGN TECHNOLOGY INC COM 016255101 72,200 287,500 SH Call DFND 2 0 0 0
ALIGN TECHNOLOGY INC COM 016255101 3,240 12,900 SH Call DFND 1 0 0 0
ALIMERA SCIENCES INC COM 016259103 12 11,337 SH   DFND 11 11,337 0 0
ALKERMES PLC SHS G01767105 1,707 29,458 SH   DFND 2 29,458 0 0
ALKERMES PLC SHS G01767105 8,984 155,000 SH Put DFND 2 0 0 0
ALKERMES PLC SHS G01767105 8,995 155,200 SH Call DFND 2 0 0 0
ALLEGHANY CORP DEL COM 017175100 4,363 7,100 SH Put DFND 2 0 0 0
ALLEGHANY CORP DEL COM 017175100 5,469 8,900 SH Call DFND 2 0 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R102 7,372 311,300 SH Put DFND 2 0 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R102 15,593 658,500 SH Call DFND 2 0 0 0
ALLEGIANT TRAVEL CO COM 01748X102 5,142 29,800 SH Put DFND 2 0 0 0
ALLEGIANT TRAVEL CO COM 01748X102 3,934 22,800 SH Call DFND 2 0 0 0
ALLEGION PUB LTD CO ORD SHS G0176J109 392 4,600 SH Put DFND 2 0 0 0
ALLEGION PUB LTD CO ORD SHS G0176J109 1,493 17,500 SH Call DFND 2 0 0 0
ALLERGAN PLC SHS G0177J108 495 2,941 SH   DFND 11 2,941 0 0
ALLERGAN PLC SHS G0177J108 11,387 67,663 SH   DFND 1 67,663 0 0
ALLERGAN PLC SHS G0177J108 222,834 1,324,109 SH   DFND 2 1,324,109 0 0
ALLERGAN PLC SHS G0177J108 16,257 96,600 SH Put DFND 1 0 0 0
ALLERGAN PLC SHS G0177J108 518,333 3,080,000 SH Put DFND 2 0 0 0
ALLERGAN PLC SHS G0177J108 319,027 1,895,700 SH Call DFND 2 0 0 0
ALLERGAN PLC SHS G0177J108 12,252 72,800 SH Call DFND 1 0 0 0
ALLETE INC COM NEW 018522300 578 8,002 SH   DFND 2 8,002 0 0
ALLETE INC COM NEW 018522300 332 4,600 SH Put DFND 2 0 0 0
ALLIANCE DATA SYSTEMS CORP COM 018581108 512 2,404 SH   DFND 2 2,404 0 0
ALLIANCE DATA SYSTEMS CORP COM 018581108 9,238 43,400 SH Put DFND 2 0 0 0
ALLIANCE DATA SYSTEMS CORP COM 018581108 9,089 42,700 SH Call DFND 2 0 0 0
ALLIANCE HOLDINGS GP LP COM UNITS LP 01861G100 647 25,871 SH   DFND 2 25,871 0 0
ALLIANCE HOLDINGS GP LP COM UNITS LP 01861G100 2,809 112,300 SH Put DFND 2 0 0 0
ALLIANCE HOLDINGS GP LP COM UNITS LP 01861G100 1,198 47,900 SH Call DFND 2 0 0 0
ALLIANCE MMA INC COM 018626101 14 31,076 SH   DFND 11 31,076 0 0
ALLIANCE ONE INTL INC COM NEW 018772301 1,873 71,901 SH   DFND 2 71,901 0 0
ALLIANCE RES PARTNER L P UT LTD PART 01877R108 612 34,685 SH   DFND 2 34,685 0 0
ALLIANCE RES PARTNER L P UT LTD PART 01877R108 2,503 141,800 SH Put DFND 2 0 0 0
ALLIANCE RES PARTNER L P UT LTD PART 01877R108 3,461 196,100 SH Call DFND 2 0 0 0
ALLIANCEBERNSTEIN GBL HGH IN COM 01879R106 163 13,712 SH   DFND 11 13,712 0 0
ALLIANCEBERNSTEIN HOLDING LP UNIT LTD PARTN 01881G106 416 15,497 SH   DFND 2 15,497 0 0
ALLIANCEBERNSTEIN HOLDING LP UNIT LTD PARTN 01881G106 4,363 162,500 SH Put DFND 2 0 0 0
ALLIANCEBERNSTEIN HOLDING LP UNIT LTD PARTN 01881G106 1,845 68,700 SH Call DFND 2 0 0 0
ALLIANT ENERGY CORP COM 018802108 650 15,900 SH Call DFND 2 0 0 0
ALLIANZGI CON INCM 2024 TARG COM 01883H102 103 11,110 SH   DFND 11 11,110 0 0
ALLIANZGI CONV & INCOME FD COM 018828103 220 32,807 SH   DFND 11 32,807 0 0
ALLIANZGI CONV & INCOME FD I COM 018825109 87 14,620 SH   DFND 11 14,620 0 0
ALLIED HEALTHCARE PRODS INC COM NEW 019222207 36 12,655 SH   DFND 11 12,655 0 0
ALLISON TRANSMISSION HLDGS I COM 01973R101 963 24,643 SH   DFND 2 24,643 0 0
ALLISON TRANSMISSION HLDGS I COM 01973R101 3,402 87,100 SH Put DFND 2 0 0 0
ALLISON TRANSMISSION HLDGS I COM 01973R101 3,078 78,800 SH Call DFND 2 0 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P108 363 29,400 SH Put DFND 2 0 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P108 238 19,300 SH Call DFND 2 0 0 0
ALLSTATE CORP COM 020002101 525 5,534 SH   DFND 11 5,534 0 0
ALLSTATE CORP COM 020002101 22,212 234,300 SH Put DFND 2 0 0 0
ALLSTATE CORP COM 020002101 39,342 415,000 SH Call DFND 2 0 0 0
ALLY FINL INC COM 02005N100 6,477 238,550 SH   DFND 2 238,550 0 0
ALLY FINL INC COM 02005N100 6,451 237,600 SH Put DFND 2 0 0 0
ALLY FINL INC COM 02005N100 3,570 131,500 SH Call DFND 2 0 0 0
ALMOST FAMILY INC COM 020409108 3,853 68,800 SH Put DFND 2 0 0 0
ALMOST FAMILY INC COM 020409108 5,779 103,200 SH Call DFND 2 0 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 4,680 39,295 SH   DFND 11 39,295 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 23,975 201,300 SH Put DFND 2 0 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 45,556 382,500 SH Call DFND 2 0 0 0
ALPHA ARCHITECT ETF TR US QUAN VALUE 02072L102 1,068 35,357 SH   DFND 2 35,357 0 0
ALPHA ARCHITECT ETF TR INTL QUAN VALUE 02072L201 977 29,911 SH   DFND 2 29,911 0 0
ALPHA ARCHITECT ETF TR INTL QUAN MOMNTM 02072L300 321 10,332 SH   DFND 2 10,332 0 0
ALPHA PRO TECH LTD COM 020772109 70 20,842 SH   DFND 11 20,842 0 0
ALPHABET INC CAP STK CL C 02079K107 2,198,435 2,130,700 SH Put DFND 2 0 0 0
ALPHABET INC CAP STK CL C 02079K107 8,770 8,500 SH Put DFND 1 0 0 0
ALPHABET INC CAP STK CL C 02079K107 5,675 5,500 SH Call DFND 1 0 0 0
ALPHABET INC CAP STK CL C 02079K107 2,005,284 1,943,500 SH Call DFND 2 0 0 0
ALPHABET INC CAP STK CL A 02079K305 3,801 3,665 SH   DFND 11 3,665 0 0
ALPHABET INC CAP STK CL A 02079K305 986,467 951,142 SH   DFND 2 951,142 0 0
ALPHABET INC CAP STK CL A 02079K305 3,630 3,500 SH Put DFND 1 0 0 0
ALPHABET INC CAP STK CL A 02079K305 3,030,731 2,922,200 SH Put DFND 2 0 0 0
ALPHABET INC CAP STK CL A 02079K305 17,528 16,900 SH Call DFND 1 0 0 0
ALPHABET INC CAP STK CL A 02079K305 2,401,498 2,315,500 SH Call DFND 2 0 0 0
ALPINE TOTAL DYNAMIC DIVID F COM SH BEN INT N 021060207 1,218 136,280 SH   DFND 11 136,280 0 0
ALPS ETF TR C&S GLOBL ETF 00162Q106 380 8,919 SH   DFND 11 8,919 0 0
ALPS ETF TR EQUAL SEC ETF 00162Q205 2,243 33,132 SH   DFND 2 33,132 0 0
ALPS ETF TR EQUAL SEC ETF 00162Q205 546 8,062 SH   DFND 11 8,062 0 0
ALPS ETF TR RIVERFRNT FLEX 00162Q510 785 24,447 SH   DFND 2 24,447 0 0
ALPS ETF TR SPROTT JR GLD 00162Q585 805 26,890 SH   DFND 2 26,890 0 0
ALPS ETF TR MED BREAKTHGH 00162Q593 644 18,800 SH Put DFND 2 0 0 0
ALPS ETF TR MED BREAKTHGH 00162Q593 1,075 31,400 SH Call DFND 2 0 0 0
ALPS ETF TR EM SECT DIV DG 00162Q668 217 8,711 SH   DFND 2 8,711 0 0
ALPS ETF TR ALERIAN ENERGY 00162Q676 633 31,848 SH   DFND 2 31,848 0 0
ALPS ETF TR INTL SEC DV DOG 00162Q718 271 9,778 SH   DFND 2 9,778 0 0
ALPS ETF TR BARRONS 400 ETF 00162Q726 476 11,437 SH   DFND 2 11,437 0 0
ALPS ETF TR BARRONS 400 ETF 00162Q726 1,150 27,621 SH   DFND 11 27,621 0 0
ALPS ETF TR BARRONS 400 ETF 00162Q726 208 5,000 SH Call DFND 2 0 0 0
ALPS ETF TR RIVRFRNT STR INC 00162Q783 3,414 138,827 SH   DFND 2 138,827 0 0
ALPS ETF TR SECTR DIV DOGS 00162Q858 211 4,836 SH   DFND 2 4,836 0 0
ALPS ETF TR SECTR DIV DOGS 00162Q858 966 22,116 SH   DFND 11 22,116 0 0
ALPS ETF TR ALERIAN MLP 00162Q866 4,034 430,500 SH Put DFND 2 0 0 0
ALPS ETF TR ALERIAN MLP 00162Q866 915 97,700 SH Call DFND 2 0 0 0
ALTA MESA RES INC CL A 02133L109 193 24,100 SH Call DFND 2 0 0 0
ALTABA INC COM 021346101 189,528 2,559,805 SH   DFND 2 2,559,805 0 0
ALTABA INC COM 021346101 4,250 57,406 SH   DFND 11 57,406 0 0
ALTABA INC COM 021346101 11,343 153,200 SH   DFND 1 153,200 0 0
ALTABA INC COM 021346101 327,673 4,425,623 SH   DFND 5,7 4,425,623 0 0
ALTABA INC COM 021346101 146,177 1,974,300 SH Put DFND 2 0 0 0
ALTABA INC COM 021346101 5,820 78,600 SH Call DFND 1 0 0 0
ALTABA INC COM 021346101 155,736 2,103,400 SH Call DFND 2 0 0 0
ALTERYX INC COM CL A 02156B103 363 10,641 SH   DFND 2 10,641 0 0
ALTERYX INC COM CL A 02156B103 3,001 87,900 SH Put DFND 2 0 0 0
ALTERYX INC COM CL A 02156B103 2,629 77,000 SH Call DFND 2 0 0 0
ALTICE USA INC CL A 02156K103 2,498 135,200 SH Put DFND 2 0 0 0
ALTICE USA INC CL A 02156K103 7,024 380,100 SH Call DFND 2 0 0 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J104 497 18,730 SH   DFND 2 18,730 0 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J104 1,750 65,900 SH Put DFND 2 0 0 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J104 542 20,400 SH Call DFND 2 0 0 0
ALTRA INDL MOTION CORP COM 02208R106 536 11,659 SH   DFND 2 11,659 0 0
ALTRA INDL MOTION CORP COM 02208R106 781 17,000 SH Call DFND 2 0 0 0
ALTRIA GROUP INC COM 02209S103 1,767 28,349 SH   DFND 11 28,349 0 0
ALTRIA GROUP INC COM 02209S103 35,848 575,229 SH   DFND 2 575,229 0 0
ALTRIA GROUP INC COM 02209S103 1,278 20,512 SH   DFND 1 20,512 0 0
ALTRIA GROUP INC COM 02209S103 1,153 18,500 SH Put DFND 1 0 0 0
ALTRIA GROUP INC COM 02209S103 153,606 2,464,800 SH Put DFND 2 0 0 0
ALTRIA GROUP INC COM 02209S103 127,245 2,041,800 SH Call DFND 2 0 0 0
ALTRIA GROUP INC COM 02209S103 206 3,300 SH Call DFND 1 0 0 0
AMAG PHARMACEUTICALS INC COM 00163U106 6,476 321,400 SH Put DFND 2 0 0 0
AMAG PHARMACEUTICALS INC COM 00163U106 3,286 163,100 SH Call DFND 2 0 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 6,028 2,002,690 SH   DFND 2 2,002,690 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 2,772 920,800 SH Put DFND 2 0 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 1,323 439,400 SH Call DFND 2 0 0 0
AMAZON COM INC COM 023135106 213 149 SH   DFND   149 0 0
AMAZON COM INC COM 023135106 136,050 94,000 SH   DFND 5,7 94,000 0 0
AMAZON COM INC COM 023135106 1,147,548 792,867 SH   DFND 2 792,867 0 0
AMAZON COM INC COM 023135106 88,408 61,083 SH   DFND 1 61,083 0 0
AMAZON COM INC COM 023135106 136,050 94,000 SH Put DFND 5,7 0 0 0
AMAZON COM INC COM 023135106 96,682 66,800 SH Put DFND 1 0 0 0
AMAZON COM INC COM 023135106 9,889,095 6,832,600 SH Put DFND 2 0 0 0
AMAZON COM INC COM 023135106 100,445 69,400 SH Call DFND 1 0 0 0
AMAZON COM INC COM 023135106 7,665,692 5,296,400 SH Call DFND 2 0 0 0
AMBAC FINL GROUP INC COM NEW 023139884 2,483 158,357 SH   DFND 2 158,357 0 0
AMBAC FINL GROUP INC COM NEW 023139884 2,677 170,700 SH Put DFND 2 0 0 0
AMBAC FINL GROUP INC COM NEW 023139884 3,594 229,200 SH Call DFND 2 0 0 0
AMBARELLA INC SHS G037AX101 918 18,747 SH   DFND 1 18,747 0 0
AMBARELLA INC SHS G037AX101 21,320 435,200 SH Put DFND 2 0 0 0
AMBARELLA INC SHS G037AX101 23,907 488,000 SH Call DFND 2 0 0 0
AMBEV SA SPONSORED ADR 02319V103 119 16,300 SH Put DFND 2 0 0 0
AMBEV SA SPONSORED ADR 02319V103 699 96,200 SH Call DFND 2 0 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 7,779 553,687 SH   DFND 2 553,687 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 9,752 694,100 SH Put DFND 2 0 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 6,234 443,700 SH Call DFND 2 0 0 0
AMC NETWORKS INC CL A 00164V103 2,342 45,300 SH Put DFND 2 0 0 0
AMC NETWORKS INC CL A 00164V103 1,985 38,400 SH Call DFND 2 0 0 0
AMDOCS LTD SHS G02602103 1,454 21,800 SH Put DFND 2 0 0 0
AMDOCS LTD SHS G02602103 6,212 93,100 SH Call DFND 2 0 0 0
AMEDICA CORP COM PAR 023435407 23 15,364 SH   DFND 11 15,364 0 0
AMEDISYS INC COM 023436108 935 15,500 SH Put DFND 2 0 0 0
AMEDISYS INC COM 023436108 634 10,500 SH Call DFND 2 0 0 0
AMERCO COM 023586100 255 740 SH   DFND 2 740 0 0
AMEREN CORP COM 023608102 276 4,877 SH   DFND 11 4,877 0 0
AMEREN CORP COM 023608102 1,393 24,600 SH Put DFND 2 0 0 0
AMEREN CORP COM 023608102 2,243 39,600 SH Call DFND 2 0 0 0
AMERESCO INC CL A 02361E108 220 16,931 SH   DFND 2 16,931 0 0
AMERI HLDGS INC *W EXP 11/08/202 02362F112 8 18,319 SH   DFND 11 18,319 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W105 8,763 459,039 SH   DFND 2 459,039 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W105 9,917 519,500 SH Put DFND 2 0 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W105 5,223 273,600 SH Call DFND 2 0 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 15,425 296,861 SH   DFND 2 296,861 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 208 4,000 SH   DFND 1 4,000 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 339 6,520 SH   DFND 11 6,520 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 90,067 1,733,400 SH Put DFND 2 0 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 133,542 2,570,100 SH Call DFND 2 0 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 1,460 28,100 SH Call DFND 1 0 0 0
AMERICAN ASSETS TR INC COM 024013104 241 7,200 SH Call DFND 2 0 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061103 7,051 463,300 SH Put DFND 5,7 0 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061103 1,250 82,100 SH Put DFND 2 0 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061103 3,009 197,700 SH Call DFND 2 0 0 0
AMERICAN CAMPUS CMNTYS INC COM 024835100 695 18,000 SH Put DFND 2 0 0 0
AMERICAN CAMPUS CMNTYS INC COM 024835100 452 11,700 SH Call DFND 2 0 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 10,599 531,800 SH Put DFND 2 0 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 10,415 522,600 SH Call DFND 2 0 0 0
AMERICAN ELEC PWR INC COM 025537101 455 6,630 SH   DFND 11 6,630 0 0
AMERICAN ELEC PWR INC COM 025537101 9,705 141,500 SH Put DFND 2 0 0 0
AMERICAN ELEC PWR INC COM 025537101 36,881 537,700 SH Call DFND 2 0 0 0
AMERICAN ELECTRIC TECH INC COM 025576109 12 11,352 SH   DFND 11 11,352 0 0
AMERICAN EQTY INVT LIFE HLD COM 025676206 1,556 52,999 SH   DFND 2 52,999 0 0
AMERICAN EQTY INVT LIFE HLD COM 025676206 291 9,900 SH Put DFND 2 0 0 0
AMERICAN EQTY INVT LIFE HLD COM 025676206 211 7,200 SH Call DFND 2 0 0 0
AMERICAN EXPRESS CO COM 025816109 1,029 11,027 SH   DFND 11 11,027 0 0
AMERICAN EXPRESS CO COM 025816109 46,378 497,187 SH   DFND 2 497,187 0 0
AMERICAN EXPRESS CO COM 025816109 109,791 1,177,000 SH Put DFND 2 0 0 0
AMERICAN EXPRESS CO COM 025816109 261 2,800 SH Put DFND 1 0 0 0
AMERICAN EXPRESS CO COM 025816109 1,306 14,000 SH Call DFND 1 0 0 0
AMERICAN EXPRESS CO COM 025816109 98,634 1,057,400 SH Call DFND 2 0 0 0
AMERICAN FINL GROUP INC OHIO COM 025932104 581 5,176 SH   DFND 2 5,176 0 0
AMERICAN FINL GROUP INC OHIO COM 025932104 1,650 14,700 SH Put DFND 2 0 0 0
AMERICAN FINL GROUP INC OHIO COM 025932104 1,347 12,000 SH Call DFND 2 0 0 0
AMERICAN HOMES 4 RENT CL A 02665T306 375 18,700 SH Put DFND 2 0 0 0
AMERICAN HOMES 4 RENT CL A 02665T306 420 20,900 SH Call DFND 2 0 0 0
AMERICAN INTL GROUP INC *W EXP 01/19/202 026874156 95,100 5,798,786 SH   DFND 2 5,798,786 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 722 13,264 SH   DFND 11 13,264 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 527 9,692 SH   DFND 1 9,692 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 83,872 1,541,200 SH Put DFND 2 0 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 50,159 921,700 SH Call DFND 2 0 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 4,305 79,100 SH Call DFND 1 0 0 0
AMERICAN MIDSTREAM PARTNERS COM UNITS 02752P100 1,184 109,640 SH   DFND 2 109,640 0 0
AMERICAN MIDSTREAM PARTNERS COM UNITS 02752P100 1,132 104,800 SH Put DFND 2 0 0 0
AMERICAN MIDSTREAM PARTNERS COM UNITS 02752P100 329 30,500 SH Call DFND 2 0 0 0
AMERICAN NATL INS CO COM 028591105 1,243 10,624 SH   DFND 2 10,624 0 0
AMERICAN NATL INS CO COM 028591105 3,485 29,800 SH Put DFND 2 0 0 0
AMERICAN NATL INS CO COM 028591105 2,491 21,300 SH Call DFND 2 0 0 0
AMERICAN OUTDOOR BRANDS CORP COM 02874P103 5,948 576,385 SH   DFND 2 576,385 0 0
AMERICAN OUTDOOR BRANDS CORP COM 02874P103 5,366 520,000 SH Put DFND 2 0 0 0
AMERICAN OUTDOOR BRANDS CORP COM 02874P103 4,715 456,900 SH Call DFND 2 0 0 0
AMERICAN PUBLIC EDUCATION IN COM 02913V103 370 8,600 SH Put DFND 2 0 0 0
AMERICAN PUBLIC EDUCATION IN COM 02913V103 241 5,600 SH Call DFND 2 0 0 0
AMERICAN RAILCAR INDS INC COM 02916P103 3,618 96,700 SH Put DFND 2 0 0 0
AMERICAN RAILCAR INDS INC COM 02916P103 5,069 135,500 SH Call DFND 2 0 0 0
AMERICAN RENAL ASSOCIATES HO COM 029227105 281 14,900 SH Call DFND 2 0 0 0
AMERICAN STS WTR CO COM 029899101 860 16,200 SH Put DFND 2 0 0 0
AMERICAN STS WTR CO COM 029899101 700 13,200 SH Call DFND 2 0 0 0
AMERICAN SUPERCONDUCTOR CORP SHS NEW 030111207 328 56,345 SH   DFND 2 56,345 0 0
AMERICAN SUPERCONDUCTOR CORP SHS NEW 030111207 204 35,000 SH Put DFND 2 0 0 0
AMERICAN SUPERCONDUCTOR CORP SHS NEW 030111207 246 42,200 SH Call DFND 2 0 0 0
AMERICAN TOWER CORP NEW COM 03027X100 1,027 7,066 SH   DFND 11 7,066 0 0
AMERICAN TOWER CORP NEW COM 03027X100 76,158 524,000 SH Put DFND 2 0 0 0
AMERICAN TOWER CORP NEW COM 03027X100 90,024 619,400 SH Call DFND 2 0 0 0
AMERICAN TOWER CORP NEW COM 03027X100 639 4,400 SH Call DFND 1 0 0 0
AMERICAN WOODMARK CORPORATIO COM 030506109 2,776 28,200 SH Put DFND 2 0 0 0
AMERICAN WOODMARK CORPORATIO COM 030506109 2,826 28,700 SH Call DFND 2 0 0 0
AMERICAN WTR WKS CO INC NEW COM 030420103 218 2,650 SH   DFND 11 2,650 0 0
AMERICAN WTR WKS CO INC NEW COM 030420103 3,803 46,300 SH Put DFND 2 0 0 0
AMERICAN WTR WKS CO INC NEW COM 030420103 3,376 41,100 SH Call DFND 2 0 0 0
AMERICAS CAR MART INC COM 03062T105 423 8,381 SH   DFND 2 8,381 0 0
AMERICAS CAR MART INC COM 03062T105 237 4,700 SH Call DFND 2 0 0 0
AMERICAS SILVER CORP COM NEW 03063L705 52 15,663 SH   DFND 2 15,663 0 0
AMERIGAS PARTNERS L P UNIT L P INT 030975106 2,927 73,224 SH   DFND 2 73,224 0 0
AMERIGAS PARTNERS L P UNIT L P INT 030975106 7,047 176,300 SH Put DFND 2 0 0 0
AMERIGAS PARTNERS L P UNIT L P INT 030975106 584 14,600 SH Call DFND 2 0 0 0
AMERIPRISE FINL INC COM 03076C106 294 1,990 SH   DFND 11 1,990 0 0
AMERIPRISE FINL INC COM 03076C106 6,317 42,700 SH Put DFND 2 0 0 0
AMERIPRISE FINL INC COM 03076C106 11,229 75,900 SH Call DFND 2 0 0 0
AMERISAFE INC COM 03071H100 641 11,600 SH Put DFND 2 0 0 0
AMERISOURCEBERGEN CORP COM 03073E105 26,182 303,700 SH Put DFND 2 0 0 0
AMERISOURCEBERGEN CORP COM 03073E105 19,802 229,700 SH Call DFND 2 0 0 0
AMETEK INC NEW COM 031100100 262 3,447 SH   DFND 11 3,447 0 0
AMETEK INC NEW COM 031100100 2,188 28,800 SH Put DFND 2 0 0 0
AMETEK INC NEW COM 031100100 1,618 21,300 SH Call DFND 2 0 0 0
AMGEN INC COM 031162100 1,731 10,155 SH   DFND 11 10,155 0 0
AMGEN INC COM 031162100 10,972 64,357 SH   DFND 1 64,357 0 0
AMGEN INC COM 031162100 287,071 1,683,900 SH Put DFND 2 0 0 0
AMGEN INC COM 031162100 26,356 154,600 SH Put DFND 1 0 0 0
AMGEN INC COM 031162100 255,873 1,500,900 SH Call DFND 2 0 0 0
AMGEN INC COM 031162100 29,050 170,400 SH Call DFND 1 0 0 0
AMICUS THERAPEUTICS INC COM 03152W109 16,875 1,122,024 SH   DFND 2 1,122,024 0 0
AMICUS THERAPEUTICS INC COM 03152W109 30,579 2,033,200 SH Put DFND 2 0 0 0
AMICUS THERAPEUTICS INC COM 03152W109 31,590 2,100,400 SH Call DFND 2 0 0 0
AMIRA NATURE FOODS LTD SHS G0335L102 385 92,335 SH   DFND 2 92,335 0 0
AMIRA NATURE FOODS LTD SHS G0335L102 558 133,900 SH Put DFND 2 0 0 0
AMIRA NATURE FOODS LTD SHS G0335L102 232 55,700 SH Call DFND 2 0 0 0
AMKOR TECHNOLOGY INC COM 031652100 459 45,300 SH Put DFND 2 0 0 0
AMKOR TECHNOLOGY INC COM 031652100 458 45,200 SH Call DFND 2 0 0 0
AMN HEALTHCARE SERVICES INC COM 001744101 3,422 60,300 SH Put DFND 2 0 0 0
AMN HEALTHCARE SERVICES INC COM 001744101 1,266 22,300 SH Call DFND 2 0 0 0
AMPHENOL CORP NEW CL A 032095101 404 4,694 SH   DFND 11 4,694 0 0
AMPHENOL CORP NEW CL A 032095101 732 8,500 SH Put DFND 2 0 0 0
AMPHENOL CORP NEW CL A 032095101 4,772 55,400 SH Call DFND 2 0 0 0
AMPIO PHARMACEUTICALS INC COM 03209T109 728 214,183 SH   DFND 2 214,183 0 0
AMPIO PHARMACEUTICALS INC COM 03209T109 303 89,000 SH Put DFND 2 0 0 0
AMPIO PHARMACEUTICALS INC COM 03209T109 1,058 311,100 SH Call DFND 2 0 0 0
AMPLIFY ETF TR ONLIN RETL ETF 032108102 724 16,064 SH   DFND 2 16,064 0 0
AMPLIFY ETF TR BLOCKCHAIN LDR 032108607 217 11,352 SH   DFND 11 11,352 0 0
AMPLIFY ETF TR BLOCKCHAIN LDR 032108607 2,513 131,390 SH   DFND 2 131,390 0 0
AMPLIFY ETF TR BLOCKCHAIN LDR 032108607 209 10,900 SH Put DFND 2 0 0 0
AMTECH SYS INC COM PAR $0.01N 032332504 178 24,310 SH   DFND 2 24,310 0 0
AMTECH SYS INC COM PAR $0.01N 032332504 201 27,500 SH Put DFND 2 0 0 0
AMTECH SYS INC COM PAR $0.01N 032332504 92 12,600 SH Call DFND 2 0 0 0
AMTRUST FINL SVCS INC COM 032359309 4,710 382,589 SH   DFND 2 382,589 0 0
AMTRUST FINL SVCS INC COM 032359309 6,883 559,100 SH Put DFND 2 0 0 0
AMTRUST FINL SVCS INC COM 032359309 4,259 346,000 SH Call DFND 2 0 0 0
AMYRIS INC COM NEW 03236M200 782 116,897 SH   DFND 2 116,897 0 0
AMYRIS INC COM NEW 03236M200 678 101,400 SH Put DFND 2 0 0 0
AMYRIS INC COM NEW 03236M200 1,854 277,200 SH Call DFND 2 0 0 0
ANADARKO PETE CORP COM 032511107 967 16,000 SH   DFND 5,7 16,000 0 0
ANADARKO PETE CORP COM 032511107 675 11,167 SH   DFND 1 11,167 0 0
ANADARKO PETE CORP COM 032511107 493 8,168 SH   DFND 11 8,168 0 0
ANADARKO PETE CORP COM 032511107 6,041 100,000 SH Put DFND 5,7 0 0 0
ANADARKO PETE CORP COM 032511107 91,086 1,507,800 SH Put DFND 2 0 0 0
ANADARKO PETE CORP COM 032511107 1,830 30,300 SH Put DFND 1 0 0 0
ANADARKO PETE CORP COM 032511107 104,280 1,726,200 SH Call DFND 2 0 0 0
ANADARKO PETE CORP COM 032511107 616 10,200 SH Call DFND 1 0 0 0
ANALOG DEVICES INC COM 032654105 549 6,023 SH   DFND 11 6,023 0 0
ANALOG DEVICES INC COM 032654105 37,874 415,600 SH Put DFND 2 0 0 0
ANALOG DEVICES INC COM 032654105 40,216 441,300 SH Call DFND 2 0 0 0
ANALOGIC CORP COM PAR $0.05 032657207 1,045 10,900 SH Put DFND 2 0 0 0
ANALOGIC CORP COM PAR $0.05 032657207 2,637 27,500 SH Call DFND 2 0 0 0
ANAPTYSBIO INC COM 032724106 8,879 85,308 SH   DFND 2 85,308 0 0
ANAPTYSBIO INC COM 032724106 39,935 383,700 SH Put DFND 2 0 0 0
ANAPTYSBIO INC COM 032724106 22,263 213,900 SH Call DFND 2 0 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797300 33 11,870 SH   DFND 11 11,870 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797300 173 62,613 SH   DFND 2 62,613 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797300 307 111,200 SH Put DFND 2 0 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797300 43 15,500 SH Call DFND 2 0 0 0
ANDEAVOR COM 03349M105 1,979 19,675 SH   DFND 2 19,675 0 0
ANDEAVOR COM 03349M105 43,331 430,900 SH Put DFND 2 0 0 0
ANDEAVOR COM 03349M105 38,615 384,000 SH Call DFND 2 0 0 0
ANDEAVOR LOGISTICS LP COM UNIT LP INT 03350F106 3,468 77,400 SH Put DFND 2 0 0 0
ANDEAVOR LOGISTICS LP COM UNIT LP INT 03350F106 6,045 134,900 SH Call DFND 2 0 0 0
ANDERSONS INC COM 034164103 401 12,100 SH Put DFND 2 0 0 0
ANGI HOMESERVICES INC COM CL A 00183L102 402 29,600 SH Call DFND 2 0 0 0
ANGIODYNAMICS INC COM 03475V101 459 26,600 SH Put DFND 2 0 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 7,339 773,323 SH   DFND 2 773,323 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 18,940 1,995,800 SH Put DFND 2 0 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 6,127 645,600 SH Call DFND 2 0 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 412 3,746 SH   DFND 11 3,746 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 275,820 2,508,819 SH   DFND 2 2,508,819 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 1,794 16,315 SH   DFND 1 16,315 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 237,965 2,164,500 SH Put DFND 2 0 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 1,682 15,300 SH Put DFND 1 0 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 356,964 3,246,900 SH Call DFND 2 0 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 1,044 9,500 SH Call DFND 1 0 0 0
ANI PHARMACEUTICALS INC COM 00182C103 4,949 85,000 SH Put DFND 2 0 0 0
ANI PHARMACEUTICALS INC COM 00182C103 4,908 84,300 SH Call DFND 2 0 0 0
ANIKA THERAPEUTICS INC COM 035255108 1,417 28,500 SH Put DFND 2 0 0 0
ANIKA THERAPEUTICS INC COM 035255108 1,765 35,500 SH Call DFND 2 0 0 0
ANIXTER INTL INC COM 035290105 2,197 29,000 SH Put DFND 2 0 0 0
ANIXTER INTL INC COM 035290105 1,015 13,400 SH Call DFND 2 0 0 0
ANNALY CAP MGMT INC COM 035710409 17,111 1,640,600 SH Put DFND 2 0 0 0
ANNALY CAP MGMT INC COM 035710409 6,872 658,900 SH Call DFND 2 0 0 0
ANSYS INC COM 03662Q105 246 1,569 SH   DFND 11 1,569 0 0
ANSYS INC COM 03662Q105 1,880 12,000 SH Put DFND 2 0 0 0
ANSYS INC COM 03662Q105 3,479 22,200 SH Call DFND 2 0 0 0
ANTARES PHARMA INC COM 036642106 63 28,600 SH Put DFND 2 0 0 0
ANTARES PHARMA INC COM 036642106 44 19,900 SH Call DFND 2 0 0 0
ANTERO MIDSTREAM GP LP COM SHS REPSTG 03675Y103 187 11,681 SH   DFND 2 11,681 0 0
ANTERO MIDSTREAM GP LP COM SHS REPSTG 03675Y103 253 15,800 SH Put DFND 2 0 0 0
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN 03673L103 647 24,999 SH   DFND 2 24,999 0 0
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN 03673L103 1,258 48,600 SH Put DFND 2 0 0 0
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN 03673L103 546 21,100 SH Call DFND 2 0 0 0
ANTERO RES CORP COM 03674X106 3,957 199,368 SH   DFND 2 199,368 0 0
ANTERO RES CORP COM 03674X106 1,588 80,000 SH Put DFND 2 0 0 0
ANTERO RES CORP COM 03674X106 1,382 69,600 SH Call DFND 2 0 0 0
ANTHEM INC COM 036752103 2,691 12,247 SH   DFND 11 12,247 0 0
ANTHEM INC COM 036752103 43,369 197,400 SH Put DFND 2 0 0 0
ANTHEM INC COM 036752103 1,362 6,200 SH Put DFND 1 0 0 0
ANTHEM INC COM 036752103 98,865 450,000 SH Call DFND 2 0 0 0
ANTHEM INC COM 036752103 7,096 32,300 SH Call DFND 1 0 0 0
ANTHERA PHARMACEUTICALS INC COM 03674U300 36 112,400 SH Call DFND 2 0 0 0
AON PLC SHS CL A G0408V102 521 3,715 SH   DFND 11 3,715 0 0
AON PLC SHS CL A G0408V102 10,833 77,200 SH Put DFND 2 0 0 0
AON PLC SHS CL A G0408V102 25,456 181,400 SH Call DFND 2 0 0 0
APACHE CORP COM 037411105 316 8,202 SH   DFND 11 8,202 0 0
APACHE CORP COM 037411105 44,748 1,162,886 SH   DFND 2 1,162,886 0 0
APACHE CORP COM 037411105 242 6,300 SH Put DFND 1 0 0 0
APACHE CORP COM 037411105 55,911 1,453,000 SH Put DFND 2 0 0 0
APACHE CORP COM 037411105 42,874 1,114,200 SH Call DFND 2 0 0 0
APARTMENT INVT & MGMT CO CL A 03748R101 277 6,800 SH Put DFND 2 0 0 0
APARTMENT INVT & MGMT CO CL A 03748R101 212 5,200 SH Call DFND 2 0 0 0
APOGEE ENTERPRISES INC COM 037598109 2,696 62,200 SH Put DFND 2 0 0 0
APOGEE ENTERPRISES INC COM 037598109 1,916 44,200 SH Call DFND 2 0 0 0
APOLLO COML REAL EST FIN INC COM 03762U105 825 45,874 SH   DFND 11 45,874 0 0
APOLLO COML REAL EST FIN INC COM 03762U105 588 32,700 SH Put DFND 2 0 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612306 4,308 145,449 SH   DFND 2 145,449 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612306 6,125 206,800 SH Put DFND 2 0 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612306 3,945 133,200 SH Call DFND 2 0 0 0
APOLLO INVT CORP COM 03761U106 210 40,215 SH   DFND 2 40,215 0 0
APOLLO INVT CORP COM 03761U106 263 50,400 SH Put DFND 2 0 0 0
APOLLO INVT CORP COM 03761U106 75 14,300 SH Call DFND 2 0 0 0
APOLLO MEDICAL HLDGS INC COM NEW 03763A207 645 40,449 SH   DFND 2 40,449 0 0
APPLE HOSPITALITY REIT INC COM NEW 03784Y200 419 23,838 SH   DFND 2 23,838 0 0
APPLE HOSPITALITY REIT INC COM NEW 03784Y200 394 22,400 SH Put DFND 2 0 0 0
APPLE HOSPITALITY REIT INC COM NEW 03784Y200 1,437 81,800 SH Call DFND 2 0 0 0
APPLE INC COM 037833100 9,933 59,200 SH   DFND 1 59,200 0 0
APPLE INC COM 037833100 15,604 93,005 SH   DFND 11 93,005 0 0
APPLE INC COM 037833100 1,586,031 9,453,040 SH   DFND 2 9,453,040 0 0
APPLE INC COM 037833100 31,677 188,800 SH Put DFND 1 0 0 0
APPLE INC COM 037833100 2,976,199 17,738,700 SH Put DFND 2 0 0 0
APPLE INC COM 037833100 2,662,450 15,868,700 SH Call DFND 2 0 0 0
APPLE INC COM 037833100 29,714 177,100 SH Call DFND 1 0 0 0
APPLIANCE RECYCLING CTRS AME COM NEW 03814F205 38 46,040 SH   DFND 11 46,040 0 0
APPLIED GENETIC TECHNOL CORP COM 03820J100 85 22,100 SH Call DFND 2 0 0 0
APPLIED INDL TECHNOLOGIES IN COM 03820C105 811 11,118 SH   DFND 2 11,118 0 0
APPLIED MATLS INC COM 038222105 1,119 20,119 SH   DFND 1 20,119 0 0
APPLIED MATLS INC COM 038222105 28,862 519,003 SH   DFND 2 519,003 0 0
APPLIED MATLS INC COM 038222105 965 17,361 SH   DFND 11 17,361 0 0
APPLIED MATLS INC COM 038222105 193,779 3,484,600 SH Put DFND 2 0 0 0
APPLIED MATLS INC COM 038222105 1,407 25,300 SH Put DFND 1 0 0 0
APPLIED MATLS INC COM 038222105 147,722 2,656,400 SH Call DFND 2 0 0 0
APPLIED MATLS INC COM 038222105 4,510 81,100 SH Call DFND 1 0 0 0
APPLIED OPTOELECTRONICS INC COM 03823U102 18,962 756,651 SH   DFND 2 756,651 0 0
APPLIED OPTOELECTRONICS INC COM 03823U102 677 27,000 SH Put DFND 1 0 0 0
APPLIED OPTOELECTRONICS INC COM 03823U102 23,175 924,800 SH Put DFND 2 0 0 0
APPLIED OPTOELECTRONICS INC COM 03823U102 316 12,600 SH Call DFND 1 0 0 0
APPLIED OPTOELECTRONICS INC COM 03823U102 5,413 216,000 SH Call DFND 2 0 0 0
APPROACH RESOURCES INC COM 03834A103 1,542 590,770 SH   DFND 2 590,770 0 0
APPROACH RESOURCES INC COM 03834A103 2,237 857,100 SH Put DFND 2 0 0 0
APPROACH RESOURCES INC COM 03834A103 117 44,700 SH Call DFND 2 0 0 0
APPTIO INC CL A 03835C108 1,494 52,700 SH Put DFND 2 0 0 0
APPTIO INC CL A 03835C108 13,079 461,500 SH Call DFND 2 0 0 0
APTARGROUP INC COM 038336103 2,497 27,800 SH Put DFND 2 0 0 0
APTARGROUP INC COM 038336103 1,249 13,900 SH Call DFND 2 0 0 0
APTIV PLC SHS G6095L109 341 4,015 SH   DFND 11 4,015 0 0
APTIV PLC SHS G6095L109 6,284 73,955 SH   DFND 2 73,955 0 0
APTIV PLC SHS G6095L109 20,945 246,500 SH Put DFND 2 0 0 0
APTIV PLC SHS G6095L109 10,069 118,500 SH Call DFND 2 0 0 0
AQUA AMERICA INC COM 03836W103 223 6,546 SH   DFND 2 6,546 0 0
AQUA AMERICA INC COM 03836W103 923 27,100 SH Put DFND 2 0 0 0
AQUA AMERICA INC COM 03836W103 395 11,600 SH Call DFND 2 0 0 0
AQUA METALS INC COM 03837J101 27 10,500 SH Call DFND 2 0 0 0
AQUINOX PHARMACEUTICALS INC COM 03842B101 1,076 76,439 SH   DFND 2 76,439 0 0
AQUINOX PHARMACEUTICALS INC COM 03842B101 3,061 217,400 SH Put DFND 2 0 0 0
ARADIGM CORP COM PAR 038505400 14 11,517 SH   DFND 11 11,517 0 0
ARALEZ PHARMACEUTICALS INC COM 03852X100 183 121,808 SH   DFND 2 121,808 0 0
ARALEZ PHARMACEUTICALS INC COM 03852X100 75 50,200 SH Put DFND 2 0 0 0
ARALEZ PHARMACEUTICALS INC COM 03852X100 77 51,600 SH Call DFND 2 0 0 0
ARAMARK COM 03852U106 4,666 117,959 SH   DFND 2 117,959 0 0
ARAMARK COM 03852U106 716 18,100 SH Put DFND 2 0 0 0
ARAMARK COM 03852U106 1,808 45,700 SH Call DFND 2 0 0 0
ARATANA THERAPEUTICS INC COM 03874P101 51 11,620 SH   DFND 2 11,620 0 0
ARATANA THERAPEUTICS INC COM 03874P101 70 15,800 SH Put DFND 2 0 0 0
ARATANA THERAPEUTICS INC COM 03874P101 110 25,000 SH Call DFND 2 0 0 0
ARBOR RLTY TR INC COM 038923108 504 57,108 SH   DFND 2 57,108 0 0
ARBOR RLTY TR INC COM 038923108 393 44,600 SH Put DFND 2 0 0 0
ARBUTUS BIOPHARMA CORP COM 03879J100 300 60,000 SH Put DFND 2 0 0 0
ARBUTUS BIOPHARMA CORP COM 03879J100 539 107,700 SH Call DFND 2 0 0 0
ARC GROUP WORLDWIDE INC COM 00213H105 31 15,667 SH   DFND 11 15,667 0 0
ARCBEST CORP COM 03937C105 1,561 48,700 SH Put DFND 2 0 0 0
ARCBEST CORP COM 03937C105 1,170 36,500 SH Call DFND 2 0 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 9,643 303,136 SH   DFND 2 303,136 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 39,705 1,248,200 SH Put DFND 2 0 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 31,759 998,400 SH Call DFND 2 0 0 0
ARCH CAP GROUP LTD ORD G0450A105 5,840 68,230 SH   DFND 2 68,230 0 0
ARCH CAP GROUP LTD ORD G0450A105 5,067 59,200 SH Put DFND 2 0 0 0
ARCH CAP GROUP LTD ORD G0450A105 6,265 73,200 SH Call DFND 2 0 0 0
ARCH COAL INC CL A 039380407 2,922 31,800 SH Put DFND 2 0 0 0
ARCH COAL INC CL A 039380407 4,456 48,500 SH Call DFND 2 0 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 366 8,448 SH   DFND 11 8,448 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 20,137 464,300 SH Put DFND 2 0 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 13,939 321,400 SH Call DFND 1 0 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 58,090 1,339,400 SH Call DFND 2 0 0 0
ARCHROCK INC COM 03957W106 466 53,297 SH   DFND 2 53,297 0 0
ARCHROCK INC COM 03957W106 347 39,700 SH Put DFND 2 0 0 0
ARCHROCK INC COM 03957W106 91 10,400 SH Call DFND 2 0 0 0
ARCHROCK PARTNERS L P COM UNITS REPSTG 03957U100 198 16,171 SH   DFND 2 16,171 0 0
ARCHROCK PARTNERS L P COM UNITS REPSTG 03957U100 2,523 206,500 SH Put DFND 2 0 0 0
ARCHROCK PARTNERS L P COM UNITS REPSTG 03957U100 538 44,000 SH Call DFND 2 0 0 0
ARCONIC INC COM 03965L100 14,338 622,300 SH Put DFND 2 0 0 0
ARCONIC INC COM 03965L100 16,695 724,600 SH Call DFND 2 0 0 0
ARCOS DORADOS HOLDINGS INC SHS CLASS -A - G0457F107 724 79,125 SH   DFND 2 79,125 0 0
ARCOS DORADOS HOLDINGS INC SHS CLASS -A - G0457F107 619 67,700 SH Put DFND 2 0 0 0
ARCOS DORADOS HOLDINGS INC SHS CLASS -A - G0457F107 318 34,700 SH Call DFND 2 0 0 0
ARDELYX INC COM 039697107 78 15,513 SH   DFND 2 15,513 0 0
ARDELYX INC COM 039697107 69 13,600 SH Put DFND 2 0 0 0
ARDMORE SHIPPING CORP COM Y0207T100 161 21,200 SH Call DFND 2 0 0 0
ARENA PHARMACEUTICALS INC COM NEW 040047607 8,454 214,033 SH   DFND 2 214,033 0 0
ARENA PHARMACEUTICALS INC COM NEW 040047607 10,152 257,000 SH Put DFND 2 0 0 0
ARENA PHARMACEUTICALS INC COM NEW 040047607 6,533 165,400 SH Call DFND 2 0 0 0
ARES CAP CORP COM 04010L103 6,489 408,857 SH   DFND 2 408,857 0 0
ARES CAP CORP COM 04010L103 10,030 632,000 SH Put DFND 2 0 0 0
ARES CAP CORP COM 04010L103 6,285 396,000 SH Call DFND 2 0 0 0
ARES MGMT LP COM SHS REG INT 04014Y101 366 17,087 SH   DFND 2 17,087 0 0
ARES MGMT LP COM SHS REG INT 04014Y101 1,357 63,400 SH Put DFND 2 0 0 0
ARES MGMT LP COM SHS REG INT 04014Y101 768 35,900 SH Call DFND 2 0 0 0
ARGAN INC COM 04010E109 1,837 42,782 SH   DFND 2 42,782 0 0
ARGAN INC COM 04010E109 3,028 70,500 SH Put DFND 2 0 0 0
ARGAN INC COM 04010E109 687 16,000 SH Call DFND 2 0 0 0
ARGO GROUP INTL HLDGS LTD COM G0464B107 666 11,603 SH   DFND 2 11,603 0 0
ARGOS THERAPEUTICS INC COM NEW 040221202 10 10,724 SH   DFND 11 10,724 0 0
ARISTA NETWORKS INC COM 040413106 24,281 95,108 SH   DFND 2 95,108 0 0
ARISTA NETWORKS INC COM 040413106 4,413 17,285 SH   DFND 11 17,285 0 0
ARISTA NETWORKS INC COM 040413106 91,219 357,300 SH Put DFND 2 0 0 0
ARISTA NETWORKS INC COM 040413106 43,809 171,600 SH Call DFND 2 0 0 0
ARK ETF TR INNOVATION ETF 00214Q104 1,253 32,078 SH   DFND 2 32,078 0 0
ARK ETF TR WEB X.O ETF 00214Q401 2,919 58,515 SH   DFND 2 58,515 0 0
ARLINGTON ASSET INVT CORP CL A NEW 041356205 469 42,512 SH   DFND 2 42,512 0 0
ARLINGTON ASSET INVT CORP CL A NEW 041356205 964 87,300 SH Put DFND 2 0 0 0
ARLINGTON ASSET INVT CORP CL A NEW 041356205 190 17,200 SH Call DFND 2 0 0 0
ARMADA HOFFLER PPTYS INC COM 04208T108 157 11,500 SH Put DFND 2 0 0 0
ARMOUR RESIDENTIAL REIT INC COM NEW 042315507 617 26,500 SH Put DFND 2 0 0 0
ARMOUR RESIDENTIAL REIT INC COM NEW 042315507 782 33,600 SH Call DFND 2 0 0 0
ARMSTRONG WORLD INDS INC NEW COM 04247X102 319 5,666 SH   DFND 2 5,666 0 0
ARMSTRONG WORLD INDS INC NEW COM 04247X102 1,520 27,000 SH Call DFND 2 0 0 0
AROTECH CORP COM NEW 042682203 39 12,800 SH Call DFND 2 0 0 0
ARQULE INC COM 04269E107 217 75,175 SH   DFND 2 75,175 0 0
ARQULE INC COM 04269E107 47 16,200 SH Put DFND 2 0 0 0
ARQULE INC COM 04269E107 48 16,800 SH Call DFND 2 0 0 0
ARRAY BIOPHARMA INC COM 04269X105 2,476 151,700 SH Put DFND 2 0 0 0
ARRAY BIOPHARMA INC COM 04269X105 12,183 746,500 SH Call DFND 2 0 0 0
ARRIS INTL INC SHS G0551A103 1,148 43,200 SH Call DFND 2 0 0 0
ARROW ELECTRS INC COM 042735100 1,548 20,100 SH Put DFND 2 0 0 0
ARROW ELECTRS INC COM 042735100 1,040 13,500 SH Call DFND 2 0 0 0
ARROW ETF TR ARROW DJ GLB YLD 04273H104 285 16,646 SH   DFND 11 16,646 0 0
ARROW INVTS TR DWA TACTICAL ETF 042765792 180 15,495 SH   DFND 11 15,495 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A100 1,760 244,065 SH   DFND 2 244,065 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A100 1,153 159,900 SH Put DFND 2 0 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A100 1,072 148,700 SH Call DFND 2 0 0 0
ARTISAN PARTNERS ASSET MGMT CL A 04316A108 230 6,900 SH Put DFND 2 0 0 0
ASA GOLD AND PRECIOUS MTLS L SHS G3156P103 222 21,261 SH   DFND 2 21,261 0 0
ASA GOLD AND PRECIOUS MTLS L SHS G3156P103 821 78,757 SH   DFND 11 78,757 0 0
ASANKO GOLD INC COM 04341Y105 31 31,044 SH   DFND 11 31,044 0 0
ASCENA RETAIL GROUP INC COM 04351G101 33 16,209 SH   DFND 2 16,209 0 0
ASCENA RETAIL GROUP INC COM 04351G101 421 209,300 SH Put DFND 2 0 0 0
ASCENA RETAIL GROUP INC COM 04351G101 324 161,400 SH Call DFND 2 0 0 0
ASHFORD HOSPITALITY PRIME IN COM 044102101 474 48,800 SH Put DFND 2 0 0 0
ASHFORD HOSPITALITY PRIME IN COM 044102101 853 87,800 SH Call DFND 2 0 0 0
ASHFORD INC COM 044104107 427 4,465 SH   DFND 2 4,465 0 0
ASHLAND GLOBAL HLDGS INC COM 044186104 13,818 197,996 SH   DFND 2 197,996 0 0
ASHLAND GLOBAL HLDGS INC COM 044186104 11,145 159,700 SH Put DFND 2 0 0 0
ASHLAND GLOBAL HLDGS INC COM 044186104 6,121 87,700 SH Call DFND 2 0 0 0
ASIA PACIFIC WIRE & CABLE CO ORD G0535E106 37 14,354 SH   DFND 11 14,354 0 0
ASML HOLDING N V N Y REGISTRY SHS N07059210 62,447 314,500 SH Put DFND 2 0 0 0
ASML HOLDING N V N Y REGISTRY SHS N07059210 76,009 382,800 SH Call DFND 2 0 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384105 880 19,623 SH   DFND 2 19,623 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384105 1,054 23,500 SH Put DFND 2 0 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384105 413 9,200 SH Call DFND 2 0 0 0
ASPEN TECHNOLOGY INC COM 045327103 245 3,100 SH Call DFND 2 0 0 0
ASSEMBLY BIOSCIENCES INC COM 045396108 3,433 69,853 SH   DFND 2 69,853 0 0
ASSEMBLY BIOSCIENCES INC COM 045396108 3,676 74,800 SH Put DFND 2 0 0 0
ASSEMBLY BIOSCIENCES INC COM 045396108 10,025 204,000 SH Call DFND 2 0 0 0
ASSOCIATED BANC CORP COM 045487105 234 9,400 SH Put DFND 2 0 0 0
ASSOCIATED BANC CORP COM 045487105 331 13,300 SH Call DFND 2 0 0 0
ASSOCIATED BANC CORP *W EXP 11/21/201 045487113 10,935 2,043,908 SH   DFND 2 2,043,908 0 0
ASSURANT INC COM 04621X108 499 5,458 SH   DFND 2 5,458 0 0
ASSURANT INC COM 04621X108 402 4,400 SH Put DFND 2 0 0 0
ASSURANT INC COM 04621X108 484 5,300 SH Call DFND 2 0 0 0
ASSURANT INC 6.50% CONV PFD D 04621X207 3,605 35,000 SH   DFND 5,7 35,000 0 0
ASSURED GUARANTY LTD COM G0585R106 3,244 89,600 SH   DFND 5,7 89,600 0 0
ASSURED GUARANTY LTD COM G0585R106 23,827 658,200 SH Put DFND 2 0 0 0
ASSURED GUARANTY LTD COM G0585R106 11,584 320,000 SH Put DFND 5,7 0 0 0
ASSURED GUARANTY LTD COM G0585R106 5,463 150,900 SH Call DFND 2 0 0 0
ASTA FDG INC COM 046220109 128 34,514 SH   DFND 2 34,514 0 0
ASTA FDG INC COM 046220109 44 11,900 SH Call DFND 2 0 0 0
ASTEC INDS INC COM 046224101 1,490 27,000 SH Put DFND 2 0 0 0
ASTEC INDS INC COM 046224101 315 5,700 SH Call DFND 2 0 0 0
ASTERIAS BIOTHERAPEUTICS INC COM SER A 04624N107 19 13,005 SH   DFND 11 13,005 0 0
ASTERIAS BIOTHERAPEUTICS INC COM SER A 04624N107 20 13,990 SH   DFND 2 13,990 0 0
ASTERIAS BIOTHERAPEUTICS INC COM SER A 04624N107 39 27,200 SH Put DFND 2 0 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 10,138 289,896 SH   DFND 2 289,896 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 287 8,208 SH   DFND 1 8,208 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 315 9,000 SH Put DFND 1 0 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 35,729 1,021,700 SH Put DFND 2 0 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 280 8,000 SH Call DFND 1 0 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 25,392 726,100 SH Call DFND 2 0 0 0
ASURE SOFTWARE INC COM 04649U102 691 56,445 SH   DFND 2 56,445 0 0
ASURE SOFTWARE INC COM 04649U102 131 10,700 SH Call DFND 2 0 0 0
AT HOME GROUP INC COM 04650Y100 1,878 58,600 SH Put DFND 2 0 0 0
AT HOME GROUP INC COM 04650Y100 9,859 307,700 SH Call DFND 2 0 0 0
AT&T INC COM 00206R102 4,067 114,095 SH   DFND 11 114,095 0 0
AT&T INC COM 00206R102 26,160 733,800 SH Put DFND 1 0 0 0
AT&T INC COM 00206R102 464,402 13,026,700 SH Put DFND 2 0 0 0
AT&T INC COM 00206R102 475,446 13,336,500 SH Call DFND 2 0 0 0
AT&T INC COM 00206R102 23,771 666,800 SH Call DFND 1 0 0 0
ATARA BIOTHERAPEUTICS INC COM 046513107 3,260 83,600 SH Put DFND 2 0 0 0
ATARA BIOTHERAPEUTICS INC COM 046513107 13,135 336,800 SH Call DFND 2 0 0 0
ATHENAHEALTH INC COM 04685W103 1,199 8,381 SH   DFND 2 8,381 0 0
ATHENAHEALTH INC COM 04685W103 20,153 140,900 SH Put DFND 2 0 0 0
ATHENAHEALTH INC COM 04685W103 13,817 96,600 SH Call DFND 2 0 0 0
ATHENE HLDG LTD CL A G0684D107 4,522 94,583 SH   DFND 2 94,583 0 0
ATHENE HLDG LTD CL A G0684D107 17,867 373,700 SH Put DFND 2 0 0 0
ATHENE HLDG LTD CL A G0684D107 4,179 87,400 SH Call DFND 2 0 0 0
ATHERSYS INC COM 04744L106 130 71,000 SH Put DFND 2 0 0 0
ATHERSYS INC COM 04744L106 269 146,900 SH Call DFND 2 0 0 0
ATLANTIC COAST FINL CORP COM 048426100 192 18,655 SH   DFND 2 18,655 0 0
ATLANTIC PWR CORP COM NEW 04878Q863 89 42,565 SH   DFND 2 42,565 0 0
ATLANTIC PWR CORP COM NEW 04878Q863 116 55,200 SH Put DFND 2 0 0 0
ATLANTIC PWR CORP COM NEW 04878Q863 21 10,200 SH Call DFND 2 0 0 0
ATLANTICA YIELD PLC SHS G0751N103 526 26,878 SH   DFND 2 26,878 0 0
ATLANTICA YIELD PLC SHS G0751N103 1,310 66,900 SH Put DFND 2 0 0 0
ATLANTICA YIELD PLC SHS G0751N103 736 37,600 SH Call DFND 2 0 0 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164205 2,757 45,600 SH Put DFND 2 0 0 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164205 3,978 65,800 SH Call DFND 2 0 0 0
ATLAS FINANCIAL HOLDINGS INC SHS NEW G06207115 236 22,783 SH   DFND 2 22,783 0 0
ATLASSIAN CORP PLC CL A G06242104 9,619 178,389 SH   DFND 2 178,389 0 0
ATLASSIAN CORP PLC CL A G06242104 23,261 431,400 SH Put DFND 2 0 0 0
ATLASSIAN CORP PLC CL A G06242104 1,645 30,500 SH Call DFND 2 0 0 0
ATMOS ENERGY CORP COM 049560105 396 4,700 SH Put DFND 2 0 0 0
ATMOS ENERGY CORP COM 049560105 2,005 23,800 SH Call DFND 2 0 0 0
ATN INTL INC COM 00215F107 256 4,300 SH Put DFND 2 0 0 0
ATN INTL INC COM 00215F107 399 6,700 SH Call DFND 2 0 0 0
ATOSSA GENETICS INC COM NEW 04962H209 135 302,217 SH   DFND 11 302,217 0 0
ATRION CORP COM 049904105 910 1,441 SH   DFND 2 1,441 0 0
ATRION CORP COM 049904105 218 346 SH   DFND 11 346 0 0
ATTUNITY LTD SHS NEW M15332121 104 13,851 SH   DFND 2 13,851 0 0
AU OPTRONICS CORP SPONSORED ADR 002255107 416 91,113 SH   DFND 2 91,113 0 0
AU OPTRONICS CORP SPONSORED ADR 002255107 314 68,700 SH Put DFND 2 0 0 0
AUDENTES THERAPEUTICS INC COM 05070R104 1,911 63,600 SH Put DFND 2 0 0 0
AUDENTES THERAPEUTICS INC COM 05070R104 1,190 39,600 SH Call DFND 2 0 0 0
AURINIA PHARMACEUTICALS INC COM 05156V102 493 95,028 SH   DFND 2 95,028 0 0
AURINIA PHARMACEUTICALS INC COM 05156V102 1,276 245,800 SH Put DFND 2 0 0 0
AURINIA PHARMACEUTICALS INC COM 05156V102 215 41,500 SH Call DFND 2 0 0 0
AUTODESK INC COM 052769106 359 2,857 SH   DFND 1 2,857 0 0
AUTODESK INC COM 052769106 138,025 1,099,100 SH Put DFND 2 0 0 0
AUTODESK INC COM 052769106 143,638 1,143,800 SH Call DFND 2 0 0 0
AUTODESK INC COM 052769106 201 1,600 SH Call DFND 1 0 0 0
AUTOHOME INC SP ADR RP CL A 05278C107 3,334 38,800 SH Put DFND 2 0 0 0
AUTOHOME INC SP ADR RP CL A 05278C107 4,005 46,600 SH Call DFND 2 0 0 0
AUTOLIV INC COM 052800109 3,325 22,785 SH   DFND 2 22,785 0 0
AUTOLIV INC COM 052800109 9,253 63,400 SH Put DFND 2 0 0 0
AUTOLIV INC COM 052800109 2,671 18,300 SH Call DFND 2 0 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 686 6,046 SH   DFND 11 6,046 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 38,413 338,500 SH Put DFND 2 0 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 74,590 657,300 SH Call DFND 2 0 0 0
AUTONATION INC COM 05329W102 776 16,584 SH   DFND 2 16,584 0 0
AUTONATION INC COM 05329W102 13,557 289,800 SH Put DFND 2 0 0 0
AUTONATION INC COM 05329W102 8,196 175,200 SH Call DFND 2 0 0 0
AUTOWEB INC COM 05335B100 48 16,083 SH   DFND 2 16,083 0 0
AUTOWEB INC COM 05335B100 69 23,100 SH Put DFND 2 0 0 0
AUTOWEB INC COM 05335B100 63 21,000 SH Call DFND 2 0 0 0
AUTOZONE INC COM 053332102 313 483 SH   DFND 11 483 0 0
AUTOZONE INC COM 053332102 158,215 243,900 SH Put DFND 2 0 0 0
AUTOZONE INC COM 053332102 193,180 297,800 SH Call DFND 2 0 0 0
AV HOMES INC COM 00234P102 210 11,300 SH Put DFND 2 0 0 0
AV HOMES INC COM 00234P102 265 14,300 SH Call DFND 2 0 0 0
AVADEL PHARMACEUTICALS PLC SPONSORED ADR 05337M104 377 51,673 SH   DFND 2 51,673 0 0
AVADEL PHARMACEUTICALS PLC SPONSORED ADR 05337M104 569 78,100 SH Put DFND 2 0 0 0
AVADEL PHARMACEUTICALS PLC SPONSORED ADR 05337M104 108 14,800 SH Call DFND 2 0 0 0
AVALONBAY CMNTYS INC COM 053484101 364 2,211 SH   DFND 11 2,211 0 0
AVALONBAY CMNTYS INC COM 053484101 11,216 68,200 SH Put DFND 2 0 0 0
AVALONBAY CMNTYS INC COM 053484101 38,845 236,200 SH Call DFND 2 0 0 0
AVANGRID INC COM 05351W103 823 16,100 SH Put DFND 2 0 0 0
AVANGRID INC COM 05351W103 1,263 24,700 SH Call DFND 2 0 0 0
AVAYA HLDGS CORP COM 05351X101 10,803 482,268 SH   DFND   482,268 0 0
AVAYA HLDGS CORP COM 05351X101 25,223 1,126,019 SH   DFND 10,7 1,126,019 0 0
AVAYA HLDGS CORP COM 05351X101 5,453 243,432 SH   DFND 5,7 243,432 0 0
AVAYA HLDGS CORP COM 05351X101 287 12,800 SH Call DFND 2 0 0 0
AVEO PHARMACEUTICALS INC COM 053588109 2,125 732,905 SH   DFND 2 732,905 0 0
AVEO PHARMACEUTICALS INC COM 053588109 1,064 367,000 SH Put DFND 2 0 0 0
AVEO PHARMACEUTICALS INC COM 053588109 1,790 617,400 SH Call DFND 2 0 0 0
AVERY DENNISON CORP COM 053611109 5,429 51,100 SH Put DFND 2 0 0 0
AVERY DENNISON CORP COM 053611109 5,387 50,700 SH Call DFND 2 0 0 0
AVEXIS INC COM 05366U100 6,747 54,600 SH Put DFND 2 0 0 0
AVEXIS INC COM 05366U100 77,930 630,600 SH Call DFND 2 0 0 0
AVIANCA HLDGS SA SPON ADR REP PFD 05367G100 298 35,200 SH Call DFND 2 0 0 0
AVIAT NETWORKS INC COM NEW 05366Y201 209 12,458 SH   DFND 11 12,458 0 0
AVID BIOSERVICES INC COM 05368M106 169 57,882 SH   DFND 2 57,882 0 0
AVID BIOSERVICES INC COM 05368M106 37 12,500 SH Put DFND 2 0 0 0
AVID BIOSERVICES INC COM 05368M106 106 36,200 SH Call DFND 2 0 0 0
AVID TECHNOLOGY INC COM 05367P100 71 15,600 SH Call DFND 2 0 0 0
AVINGER INC COM NEW 053734208 14 10,793 SH   DFND 11 10,793 0 0
AVIS BUDGET GROUP COM 053774105 16,708 356,700 SH Put DFND 2 0 0 0
AVIS BUDGET GROUP COM 053774105 136,379 2,911,600 SH Put DFND 5,7 0 0 0
AVIS BUDGET GROUP COM 053774105 45,777 977,300 SH Call DFND 2 0 0 0
AVISTA CORP COM 05379B107 527 10,291 SH   DFND 2 10,291 0 0
AVNET INC COM 053807103 259 6,200 SH Put DFND 2 0 0 0
AVNET INC COM 053807103 1,153 27,600 SH Call DFND 2 0 0 0
AVON PRODS INC COM 054303102 1,081 380,500 SH Put DFND 2 0 0 0
AVON PRODS INC COM 054303102 460 161,800 SH Call DFND 2 0 0 0
AWARE INC MASS COM 05453N100 85 20,453 SH   DFND 11 20,453 0 0
AXALTA COATING SYS LTD COM G0750C108 1,259 41,699 SH   DFND 2 41,699 0 0
AXALTA COATING SYS LTD COM G0750C108 14,072 466,100 SH Put DFND 2 0 0 0
AXALTA COATING SYS LTD COM G0750C108 10,105 334,700 SH Call DFND 2 0 0 0
AXCELIS TECHNOLOGIES INC COM NEW 054540208 979 39,800 SH Put DFND 2 0 0 0
AXCELIS TECHNOLOGIES INC COM NEW 054540208 4,637 188,500 SH Call DFND 2 0 0 0
AXIS CAPITAL HOLDINGS LTD SHS G0692U109 1,823 31,669 SH   DFND 2 31,669 0 0
AXIS CAPITAL HOLDINGS LTD SHS G0692U109 1,756 30,500 SH Put DFND 2 0 0 0
AXIS CAPITAL HOLDINGS LTD SHS G0692U109 2,608 45,300 SH Call DFND 2 0 0 0
AXOGEN INC COM 05463X106 645 17,659 SH   DFND 2 17,659 0 0
AXOGEN INC COM 05463X106 920 25,200 SH Call DFND 2 0 0 0
AXON ENTERPRISE INC COM 05464C101 5,535 140,800 SH Put DFND 2 0 0 0
AXON ENTERPRISE INC COM 05464C101 20,441 520,000 SH Call DFND 2 0 0 0
AXOVANT SCIENCES LTD COM G0750W104 361 271,660 SH   DFND 2 271,660 0 0
AXOVANT SCIENCES LTD COM G0750W104 14 10,397 SH   DFND 1 10,397 0 0
AXOVANT SCIENCES LTD COM G0750W104 353 265,500 SH Put DFND 2 0 0 0
AXOVANT SCIENCES LTD COM G0750W104 527 396,300 SH Call DFND 2 0 0 0
AXSOME THERAPEUTICS INC COM 05464T104 42 17,318 SH   DFND 11 17,318 0 0
AXT INC COM 00246W103 148 20,467 SH   DFND 2 20,467 0 0
AXT INC COM 00246W103 261 36,000 SH Put DFND 2 0 0 0
AXT INC COM 00246W103 136 18,800 SH Call DFND 2 0 0 0
AYTU BIOSCIENCE INC COM PAR 054754403 7 11,339 SH   DFND 11 11,339 0 0
AZUL S A SPONSR ADR PFD 05501U106 1,432 41,200 SH Put DFND 2 0 0 0
AZUL S A SPONSR ADR PFD 05501U106 1,390 40,000 SH Call DFND 2 0 0 0
AZZ INC COM 002474104 302 6,900 SH Call DFND 2 0 0 0
B & G FOODS INC NEW COM 05508R106 1,843 77,772 SH   DFND 2 77,772 0 0
B & G FOODS INC NEW COM 05508R106 5,214 220,000 SH Put DFND 2 0 0 0
B & G FOODS INC NEW COM 05508R106 2,913 122,900 SH Call DFND 2 0 0 0
B2GOLD CORP COM 11777Q209 42 15,400 SH Put DFND 2 0 0 0
B2GOLD CORP COM 11777Q209 7,991 2,927,000 SH Call DFND 2 0 0 0
BABCOCK & WILCOX ENTERPRIS I COM 05614L100 47 10,785 SH   DFND 11 10,785 0 0
BABCOCK & WILCOX ENTERPRIS I COM 05614L100 2,226 509,400 SH Put DFND 2 0 0 0
BABCOCK & WILCOX ENTERPRIS I COM 05614L100 3,041 695,900 SH Call DFND 2 0 0 0
BADGER METER INC COM 056525108 1,188 25,200 SH Call DFND 2 0 0 0
BAIDU INC SPON ADR REP A 056752108 932 4,175 SH   DFND 1 4,175 0 0
BAIDU INC SPON ADR REP A 056752108 78,628 352,294 SH   DFND 2 352,294 0 0
BAIDU INC SPON ADR REP A 056752108 1,057 4,734 SH   DFND   4,734 0 0
BAIDU INC SPON ADR REP A 056752108 9,999 44,800 SH Put DFND 1 0 0 0
BAIDU INC SPON ADR REP A 056752108 340,722 1,526,600 SH Put DFND 2 0 0 0
BAIDU INC SPON ADR REP A 056752108 2,567 11,500 SH Call DFND 1 0 0 0
BAIDU INC SPON ADR REP A 056752108 224,775 1,007,100 SH Call DFND 2 0 0 0
BAKER HUGHES A GE CO CL A 05722G100 13,472 485,121 SH   DFND 2 485,121 0 0
BAKER HUGHES A GE CO CL A 05722G100 14,393 518,300 SH Put DFND 2 0 0 0
BAKER HUGHES A GE CO CL A 05722G100 15,493 557,900 SH Call DFND 2 0 0 0
BALCHEM CORP COM 057665200 916 11,200 SH Put DFND 2 0 0 0
BALCHEM CORP COM 057665200 2,011 24,600 SH Call DFND 2 0 0 0
BALL CORP COM 058498106 528 13,300 SH Put DFND 2 0 0 0
BALL CORP COM 058498106 4,920 123,900 SH Call DFND 2 0 0 0
BALLANTYNE STRONG INC COM 058516105 53 11,985 SH   DFND 2 11,985 0 0
BALLARD PWR SYS INC NEW COM 058586108 595 167,730 SH   DFND 2 167,730 0 0
BALLARD PWR SYS INC NEW COM 058586108 1,479 416,600 SH Put DFND 2 0 0 0
BALLARD PWR SYS INC NEW COM 058586108 191 53,900 SH Call DFND 2 0 0 0
BANC OF CALIFORNIA INC COM 05990K106 1,496 77,494 SH   DFND 2 77,494 0 0
BANC OF CALIFORNIA INC COM 05990K106 3,943 204,300 SH Put DFND 2 0 0 0
BANC OF CALIFORNIA INC COM 05990K106 1,347 69,800 SH Call DFND 2 0 0 0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR 05946K101 1,062 134,493 SH   DFND 2 134,493 0 0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR 05946K101 1,249 158,100 SH Put DFND 2 0 0 0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR 05946K101 712 90,100 SH Call DFND 2 0 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460303 5,743 483,400 SH Put DFND 2 0 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460303 7,671 645,700 SH Call DFND 2 0 0 0
BANCO MACRO SA SPON ADR B 05961W105 1,504 13,933 SH   DFND 2 13,933 0 0
BANCO MACRO SA SPON ADR B 05961W105 2,505 23,200 SH Put DFND 2 0 0 0
BANCO MACRO SA SPON ADR B 05961W105 3,023 28,000 SH Call DFND 2 0 0 0
BANCO SANTANDER S A SPONSORED ADR B 05969B103 359 50,138 SH   DFND 2 50,138 0 0
BANCO SANTANDER S A SPONSORED ADR B 05969B103 237 33,000 SH Put DFND 2 0 0 0
BANCO SANTANDER SA ADR 05964H105 906 138,319 SH   DFND 11 138,319 0 0
BANCO SANTANDER SA ADR 05964H105 9,191 1,403,183 SH   DFND 2 1,403,183 0 0
BANCO SANTANDER SA ADR 05964H105 17,276 2,637,500 SH Put DFND 2 0 0 0
BANCO SANTANDER SA ADR 05964H105 6,490 990,900 SH Call DFND 2 0 0 0
BANCORP INC DEL COM 05969A105 1,147 106,176 SH   DFND 2 106,176 0 0
BANCORPSOUTH BK TUPELO MISS COM 05971J102 200 6,300 SH Put DFND 2 0 0 0
BANCORPSOUTH BK TUPELO MISS COM 05971J102 512 16,100 SH Call DFND 2 0 0 0
BANK AMER CORP COM 060505104 775 25,836 SH   DFND 1 25,836 0 0
BANK AMER CORP COM 060505104 105,767 3,526,739 SH   DFND 2 3,526,739 0 0
BANK AMER CORP COM 060505104 89,970 3,000,000 SH Put DFND 5,7 0 0 0
BANK AMER CORP COM 060505104 1,196,673 39,902,400 SH Put DFND 2 0 0 0
BANK AMER CORP COM 060505104 18,837 628,100 SH Put DFND 1 0 0 0
BANK AMER CORP COM 060505104 43,171 1,439,500 SH Call DFND 1 0 0 0
BANK AMER CORP COM 060505104 595,850 19,868,300 SH Call DFND 2 0 0 0
BANK AMER CORP *W EXP 01/16/201 060505146 252,574 13,900,626 SH   DFND 5,7 13,900,626 0 0
BANK AMER CORP *W EXP 10/28/201 060505153 84,871 42,648,629 SH   DFND 5,7 42,648,629 0 0
BANK HAWAII CORP COM 062540109 613 7,380 SH   DFND 2 7,380 0 0
BANK HAWAII CORP COM 062540109 798 9,600 SH Put DFND 2 0 0 0
BANK HAWAII CORP COM 062540109 1,886 22,700 SH Call DFND 2 0 0 0
BANK MONTREAL QUE COM 063671101 8,026 106,200 SH Put DFND 2 0 0 0
BANK MONTREAL QUE COM 063671101 9,068 120,000 SH Call DFND 2 0 0 0
BANK N S HALIFAX COM 064149107 10,779 174,700 SH Put DFND 2 0 0 0
BANK N S HALIFAX COM 064149107 7,836 127,000 SH Call DFND 2 0 0 0
BANK NEW YORK MELLON CORP COM 064058100 756 14,670 SH   DFND 11 14,670 0 0
BANK NEW YORK MELLON CORP COM 064058100 14,748 286,200 SH Put DFND 2 0 0 0
BANK NEW YORK MELLON CORP COM 064058100 33,927 658,400 SH Call DFND 2 0 0 0
BANK OF MONTREAL BMO REX INVERS 063679864 212 4,742 SH   DFND 11 4,742 0 0
BANK OF MONTREAL BMO REX LEVERA 063679872 315 6,695 SH   DFND 11 6,695 0 0
BANK OF THE OZARKS COM 063904106 2,717 56,279 SH   DFND 2 56,279 0 0
BANK OF THE OZARKS COM 063904106 3,331 69,000 SH Put DFND 2 0 0 0
BANK OF THE OZARKS COM 063904106 4,156 86,100 SH Call DFND 2 0 0 0
BANK PRINCETON NEW JERSEY COM 064520109 361 10,464 SH   DFND 2 10,464 0 0
BANKUNITED INC COM 06652K103 2,616 65,443 SH   DFND 2 65,443 0 0
BANKUNITED INC COM 06652K103 304 7,600 SH Put DFND 2 0 0 0
BANKUNITED INC COM 06652K103 500 12,500 SH Call DFND 2 0 0 0
BANNER CORP COM NEW 06652V208 261 4,700 SH Put DFND 2 0 0 0
BANNER CORP COM NEW 06652V208 261 4,700 SH Call DFND 2 0 0 0
BAOZUN INC SPONSORED ADR 06684L103 13,384 291,727 SH   DFND 2 291,727 0 0
BAOZUN INC SPONSORED ADR 06684L103 28,863 629,100 SH Put DFND 2 0 0 0
BAOZUN INC SPONSORED ADR 06684L103 15,792 344,200 SH Call DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBS TIN 38 06739H198 200 4,083 SH   DFND 11 4,083 0 0
BARCLAYS BANK PLC ETN DJUBS SGAR38 06739H214 1,494 60,641 SH   DFND 2 60,641 0 0
BARCLAYS BANK PLC ETN DJUBS SGAR38 06739H214 1,301 52,800 SH Put DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBS SGAR38 06739H214 1,501 60,900 SH Call DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBSCOTTN38 06739H271 333 6,207 SH   DFND 2 6,207 0 0
BARCLAYS BANK PLC ETN DJUBSCOTTN38 06739H271 328 6,100 SH Call DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBSCOFFE38 06739H297 1,616 112,700 SH Put DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBSCOFFE38 06739H297 1,970 137,400 SH Call DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBS GRNS37 06739H305 374 14,210 SH   DFND 11 14,210 0 0
BARCLAYS BANK PLC ETN DJUBS GRNS37 06739H305 965 36,675 SH   DFND 2 36,675 0 0
BARCLAYS BANK PLC ETN DJUBS GRNS37 06739H305 403 15,300 SH Call DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBSCOCO 38 06739H313 315 9,970 SH   DFND 2 9,970 0 0
BARCLAYS BANK PLC ETN DJUBSCOCO 38 06739H313 508 16,100 SH Call DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBSLVSTK37 06739H743 237 11,300 SH Put DFND 2 0 0 0
BARCLAYS BK PLC IPSP CROIL ETN 06738C786 855 117,008 SH   DFND 11 117,008 0 0
BARCLAYS BK PLC IPSP CROIL ETN 06738C786 2,843 388,952 SH   DFND 2 388,952 0 0
BARCLAYS BK PLC IPSP CROIL ETN 06738C786 664 90,900 SH Put DFND 2 0 0 0
BARCLAYS BK PLC IPSP CROIL ETN 06738C786 1,385 189,400 SH Call DFND 2 0 0 0
BARCLAYS BK PLC ETN DJUBS COPR37 06739F101 367 10,763 SH   DFND 2 10,763 0 0
BARCLAYS BK PLC ETN DJUBS COPR37 06739F101 695 20,400 SH Put DFND 2 0 0 0
BARCLAYS BK PLC ETN DJUBS COPR37 06739F101 678 19,900 SH Call DFND 2 0 0 0
BARCLAYS BK PLC IPATH S&P 500 BY 06739F135 352 4,566 SH   DFND 2 4,566 0 0
BARCLAYS BK PLC S&P 500 VEQTOR 06740C337 212 1,287 SH   DFND 11 1,287 0 0
BARCLAYS BK PLC 30 YR TREAS BEAR 06740L444 222 11,704 SH   DFND 2 11,704 0 0
BARCLAYS BK PLC 10 YR TREAS BEAR 06740L451 652 30,620 SH   DFND 2 30,620 0 0
BARCLAYS BK PLC US TRES STEEP 06740L477 829 27,453 SH   DFND 2 27,453 0 0
BARCLAYS BK PLC 10 YR TREAS BULL 06740L493 448 6,086 SH   DFND 2 6,086 0 0
BARCLAYS BK PLC 2 YR TREAS BEAR 06740L519 226 6,002 SH   DFND 2 6,002 0 0
BARCLAYS BK PLC 30 YR TREAS BULL 06740L527 396 7,179 SH   DFND 2 7,179 0 0
BARCLAYS BK PLC IPATH INVS&P STF 06740L592 243 6,666 SH   DFND 2 6,666 0 0
BARCLAYS BK PLC IPTH PURE COCA 06740P130 1,175 31,259 SH   DFND 2 31,259 0 0
BARCLAYS BK PLC IPTH CRUDE OIL 06740P221 242 12,543 SH   DFND 2 12,543 0 0
BARCLAYS BK PLC TRES 5YR BEAR 06740P643 335 9,848 SH   DFND 2 9,848 0 0
BARCLAYS BK PLC IPATH S&P MT ETN 06740Q260 938 42,800 SH Put DFND 2 0 0 0
BARCLAYS BK PLC IPATH S&P MT ETN 06740Q260 335 15,300 SH Call DFND 2 0 0 0
BARCLAYS BK PLC BARC ETN+SHILL 06742A669 497 4,257 SH   DFND 11 4,257 0 0
BARCLAYS BK PLC BARC ETN EUR50 06742C129 596 4,824 SH   DFND 11 4,824 0 0
BARCLAYS BK PLC BARC YLD ETN LKD 06742C152 925 5,726 SH   DFND 11 5,726 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06746L422 864,070 18,264,000 SH Put DFND 2 0 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06746L422 1,107,816 23,416,100 SH Call DFND 2 0 0 0
BARCLAYS BK PLC IPATH B MID TERM 06746P621 6,653 135,767 SH   DFND 2 135,767 0 0
BARCLAYS BK PLC IPATH B MID TERM 06746P621 1,578 32,200 SH Call DFND 2 0 0 0
BARCLAYS PLC ADR 06738E204 1,483 125,433 SH   DFND 2 125,433 0 0
BARCLAYS PLC ADR 06738E204 3,197 270,500 SH Put DFND 2 0 0 0
BARCLAYS PLC ADR 06738E204 2,516 212,900 SH Call DFND 2 0 0 0
BARCLAYS PLC ADR 06738E204 245 20,700 SH Call DFND 1 0 0 0
BARINGTON HILCO ACQUISITION RIGHT 02/13/2017 06759V119 7 20,388 SH   DFND 11 20,388 0 0
BARNES & NOBLE ED INC COM 06777U101 185 26,861 SH   DFND 11 26,861 0 0
BARNES & NOBLE ED INC COM 06777U101 147 21,348 SH   DFND 2 21,348 0 0
BARNES & NOBLE ED INC COM 06777U101 581 84,300 SH Put DFND 2 0 0 0
BARNES & NOBLE ED INC COM 06777U101 212 30,700 SH Call DFND 2 0 0 0
BARNES & NOBLE INC COM 067774109 466 94,200 SH Put DFND 2 0 0 0
BARNES & NOBLE INC COM 067774109 363 73,300 SH Call DFND 2 0 0 0
BARNES GROUP INC COM 067806109 452 7,550 SH   DFND 2 7,550 0 0
BARNES GROUP INC COM 067806109 749 12,500 SH Call DFND 2 0 0 0
BARRETT BUSINESS SERVICES IN COM 068463108 367 4,434 SH   DFND 2 4,434 0 0
BARRETT BUSINESS SERVICES IN COM 068463108 3,481 42,000 SH Put DFND 2 0 0 0
BARRETT BUSINESS SERVICES IN COM 068463108 6,332 76,400 SH Call DFND 2 0 0 0
BARRICK GOLD CORP COM 067901108 82,893 6,658,090 SH   DFND 2 6,658,090 0 0
BARRICK GOLD CORP COM 067901108 105,449 8,469,800 SH Put DFND 2 0 0 0
BARRICK GOLD CORP COM 067901108 179 14,400 SH Put DFND 1 0 0 0
BARRICK GOLD CORP COM 067901108 40,345 3,240,600 SH Call DFND 2 0 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P209 24,103 1,669,160 SH   DFND 10,7 1,669,160 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P209 1,333 92,335 SH   DFND 5,7 92,335 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P209 3,160 218,813 SH   DFND   218,813 0 0
BAXTER INTL INC COM 071813109 536 8,237 SH   DFND 11 8,237 0 0
BAXTER INTL INC COM 071813109 7,694 118,300 SH Put DFND 2 0 0 0
BAXTER INTL INC COM 071813109 18,081 278,000 SH Call DFND 2 0 0 0
BAYTEX ENERGY CORP COM 07317Q105 363 132,631 SH   DFND 2 132,631 0 0
BAYTEX ENERGY CORP COM 07317Q105 38 14,000 SH   DFND 11 14,000 0 0
BAYTEX ENERGY CORP COM 07317Q105 96 35,000 SH Put DFND 2 0 0 0
BAYTEX ENERGY CORP COM 07317Q105 98 35,700 SH Call DFND 2 0 0 0
BB&T CORP COM 054937107 1,955 37,572 SH   DFND 11 37,572 0 0
BB&T CORP COM 054937107 7,437 142,900 SH Put DFND 2 0 0 0
BB&T CORP COM 054937107 58,477 1,123,700 SH Call DFND 2 0 0 0
BBVA BANCO FRANCES S A SPONSORED ADR 07329M100 1,103 48,353 SH   DFND 2 48,353 0 0
BBVA BANCO FRANCES S A SPONSORED ADR 07329M100 1,006 44,100 SH Put DFND 2 0 0 0
BBVA BANCO FRANCES S A SPONSORED ADR 07329M100 1,104 48,400 SH Call DFND 2 0 0 0
BCE INC COM NEW 05534B760 458 10,643 SH   DFND 2 10,643 0 0
BCE INC COM NEW 05534B760 1,179 27,400 SH Put DFND 2 0 0 0
BCE INC COM NEW 05534B760 2,161 50,200 SH Call DFND 2 0 0 0
BEACON ROOFING SUPPLY INC COM 073685109 1,619 30,505 SH   DFND 2 30,505 0 0
BEACON ROOFING SUPPLY INC COM 073685109 3,911 73,700 SH Put DFND 2 0 0 0
BEACON ROOFING SUPPLY INC COM 073685109 632 11,900 SH Call DFND 2 0 0 0
BEAR ST FINL INC COM 073844102 160 15,600 SH Call DFND 2 0 0 0
BEAZER HOMES USA INC COM NEW 07556Q881 472 29,619 SH   DFND 2 29,619 0 0
BEAZER HOMES USA INC COM NEW 07556Q881 1,815 113,800 SH Put DFND 2 0 0 0
BEAZER HOMES USA INC COM NEW 07556Q881 1,037 65,000 SH Call DFND 2 0 0 0
BECTON DICKINSON & CO COM 075887109 725 3,345 SH   DFND 11 3,345 0 0
BECTON DICKINSON & CO COM 075887109 35,235 162,600 SH Put DFND 2 0 0 0
BECTON DICKINSON & CO COM 075887109 19,156 88,400 SH Call DFND 2 0 0 0
BED BATH & BEYOND INC COM 075896100 9,018 429,625 SH   DFND 2 429,625 0 0
BED BATH & BEYOND INC COM 075896100 202 9,606 SH   DFND 11 9,606 0 0
BED BATH & BEYOND INC COM 075896100 20,262 965,300 SH Put DFND 2 0 0 0
BED BATH & BEYOND INC COM 075896100 11,736 559,100 SH Call DFND 2 0 0 0
BEIGENE LTD SPONSORED ADR 07725L102 8,299 49,400 SH Put DFND 2 0 0 0
BEIGENE LTD SPONSORED ADR 07725L102 22,579 134,400 SH Call DFND 2 0 0 0
BELDEN INC COM 077454106 1,075 15,600 SH Put DFND 2 0 0 0
BELDEN INC COM 077454106 531 7,700 SH Call DFND 2 0 0 0
BELLICUM PHARMACEUTICALS INC COM 079481107 999 152,280 SH   DFND 2 152,280 0 0
BELLICUM PHARMACEUTICALS INC COM 079481107 989 150,800 SH Put DFND 2 0 0 0
BELLICUM PHARMACEUTICALS INC COM 079481107 358 54,500 SH Call DFND 2 0 0 0
BELMOND LTD CL A G1154H107 159 14,281 SH   DFND 2 14,281 0 0
BELMOND LTD CL A G1154H107 758 68,000 SH Put DFND 2 0 0 0
BELMOND LTD CL A G1154H107 136 12,200 SH Call DFND 2 0 0 0
BEMIS INC COM 081437105 1,764 40,523 SH   DFND 2 40,523 0 0
BEMIS INC COM 081437105 1,206 27,700 SH Put DFND 2 0 0 0
BEMIS INC COM 081437105 2,489 57,200 SH Call DFND 2 0 0 0
BENCHMARK ELECTRS INC COM 08160H101 322 10,800 SH Put DFND 2 0 0 0
BENCHMARK ELECTRS INC COM 08160H101 439 14,700 SH Call DFND 2 0 0 0
BENEFITFOCUS INC COM 08180D106 1,132 46,400 SH Put DFND 2 0 0 0
BENITEC BIOPHARMA LTD SPONS ADR NEW 082053307 166 56,000 SH   DFND 11 56,000 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 16,750 56 SH   DFND 11 56 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 5,624 28,193 SH   DFND 11 28,193 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 212,614 1,065,840 SH   DFND 2 1,065,840 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 8,598 43,100 SH Put DFND 1 0 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 740,210 3,710,700 SH Put DFND 2 0 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 4,369 21,900 SH Call DFND 1 0 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 868,516 4,353,900 SH Call DFND 2 0 0 0
BERKSHIRE HILLS BANCORP INC COM 084680107 902 23,758 SH   DFND 2 23,758 0 0
BERRY GLOBAL GROUP INC COM 08579W103 1,096 20,000 SH Put DFND 2 0 0 0
BERRY GLOBAL GROUP INC COM 08579W103 1,721 31,400 SH Call DFND 2 0 0 0
BEST BUY INC COM 086516101 110,248 1,575,200 SH Put DFND 2 0 0 0
BEST BUY INC COM 086516101 1,036 14,800 SH Put DFND 1 0 0 0
BEST BUY INC COM 086516101 4,066 58,100 SH Call DFND 1 0 0 0
BEST BUY INC COM 086516101 54,550 779,400 SH Call DFND 2 0 0 0
BEST INC SPONSORED ADS 08653C106 1,132 109,900 SH Put DFND 2 0 0 0
BEST INC SPONSORED ADS 08653C106 342 33,200 SH Call DFND 2 0 0 0
BEYONDSPRING INC SHS G10830100 245 9,575 SH   DFND 2 9,575 0 0
BGC PARTNERS INC CL A 05541T101 2,306 171,467 SH   DFND 2 171,467 0 0
BGC PARTNERS INC CL A 05541T101 3,584 266,500 SH Put DFND 2 0 0 0
BGC PARTNERS INC CL A 05541T101 436 32,400 SH Call DFND 2 0 0 0
BHP BILLITON LTD SPONSORED ADR 088606108 3,129 70,418 SH   DFND 2 70,418 0 0
BHP BILLITON LTD SPONSORED ADR 088606108 18,487 416,100 SH Put DFND 2 0 0 0
BHP BILLITON LTD SPONSORED ADR 088606108 35,202 792,300 SH Call DFND 2 0 0 0
BHP BILLITON LTD SPONSORED ADR 088606108 680 15,300 SH Call DFND 1 0 0 0
BHP BILLITON PLC SPONSORED ADR 05545E209 1,065 26,800 SH Put DFND 2 0 0 0
BHP BILLITON PLC SPONSORED ADR 05545E209 3,127 78,700 SH Call DFND 2 0 0 0
BIG 5 SPORTING GOODS CORP COM 08915P101 1,018 140,400 SH Put DFND 2 0 0 0
BIG 5 SPORTING GOODS CORP COM 08915P101 984 135,700 SH Call DFND 2 0 0 0
BIG LOTS INC COM 089302103 5,090 116,933 SH   DFND 2 116,933 0 0
BIG LOTS INC COM 089302103 13,163 302,400 SH Put DFND 2 0 0 0
BIG LOTS INC COM 089302103 6,199 142,400 SH Call DFND 2 0 0 0
BILIBILI INC ADS REP SHS Z 090040106 176 15,975 SH   DFND 11 15,975 0 0
BIO RAD LABS INC CL B 090572108 366 1,466 SH   DFND 11 1,466 0 0
BIO RAD LABS INC CL A 090572207 1,050 4,200 SH Put DFND 2 0 0 0
BIO RAD LABS INC CL A 090572207 3,076 12,300 SH Call DFND 2 0 0 0
BIO TECHNE CORP COM 09073M104 589 3,900 SH Put DFND 2 0 0 0
BIO TECHNE CORP COM 09073M104 1,148 7,600 SH Call DFND 2 0 0 0
BIOBLAST PHARMA LTD SHS NEW M20156119 38 19,212 SH   DFND 11 19,212 0 0
BIOCEPT INC COM NEW 09072V204 13 43,106 SH   DFND 11 43,106 0 0
BIOCRYST PHARMACEUTICALS COM 09058V103 356 74,600 SH Put DFND 2 0 0 0
BIOCRYST PHARMACEUTICALS COM 09058V103 752 157,700 SH Call DFND 2 0 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 77 34,199 SH   DFND 2 34,199 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 43 19,200 SH Put DFND 2 0 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 65 29,000 SH Call DFND 2 0 0 0
BIOGEN INC COM 09062X103 2,560 9,348 SH   DFND 2 9,348 0 0
BIOGEN INC COM 09062X103 970 3,543 SH   DFND 1 3,543 0 0
BIOGEN INC COM 09062X103 1,100 4,016 SH   DFND 11 4,016 0 0
BIOGEN INC COM 09062X103 281,213 1,027,000 SH Put DFND 2 0 0 0
BIOGEN INC COM 09062X103 3,998 14,600 SH Put DFND 1 0 0 0
BIOGEN INC COM 09062X103 216,236 789,700 SH Call DFND 2 0 0 0
BIOGEN INC COM 09062X103 11,309 41,300 SH Call DFND 1 0 0 0
BIOHAVEN PHARMACTL HLDG CO L COM G11196105 612 23,772 SH   DFND 2 23,772 0 0
BIOHAVEN PHARMACTL HLDG CO L COM G11196105 350 13,600 SH Put DFND 2 0 0 0
BIOHAVEN PHARMACTL HLDG CO L COM G11196105 8,766 340,300 SH Call DFND 2 0 0 0
BIOLASE INC COM 090911108 16 38,326 SH   DFND 11 38,326 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 4,382 54,054 SH   DFND 2 54,054 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 27,337 337,200 SH Put DFND 2 0 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 19,935 245,900 SH Call DFND 2 0 0 0
BIOPHARMX CORP COM 09072X101 42 181,335 SH   DFND 11 181,335 0 0
BIOSCRIP INC COM 09069N108 46 18,700 SH Put DFND 2 0 0 0
BIOSCRIP INC COM 09069N108 72 29,200 SH Call DFND 2 0 0 0
BIOTELEMETRY INC COM 090672106 4,530 145,900 SH   DFND 2 145,900 0 0
BIOTELEMETRY INC COM 090672106 5,188 167,100 SH Put DFND 2 0 0 0
BIOTELEMETRY INC COM 090672106 5,775 186,000 SH Call DFND 2 0 0 0
BIOTIME INC COM 09066L105 72 26,899 SH   DFND 2 26,899 0 0
BIOTIME INC COM 09066L105 42 15,500 SH Put DFND 2 0 0 0
BIOTIME INC *W EXP 10/01/201 09066L162 3 27,663 SH   DFND 11 27,663 0 0
BISON CAP ACQUISITION CORP ORD SHS G1142P104 118 11,904 SH   DFND 11 11,904 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727107 1,876 88,715 SH   DFND 2 88,715 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727107 3,380 159,800 SH Put DFND 2 0 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727107 2,695 127,400 SH Call DFND 2 0 0 0
BJS RESTAURANTS INC COM 09180C106 427 9,500 SH Put DFND 2 0 0 0
BJS RESTAURANTS INC COM 09180C106 8,607 191,700 SH Call DFND 2 0 0 0
BLACK HILLS CORP COM 092113109 5,788 106,600 SH Put DFND 2 0 0 0
BLACK HILLS CORP COM 092113109 1,770 32,600 SH Call DFND 2 0 0 0
BLACK KNIGHT INC COM 09215C105 1,526 32,400 SH Put DFND 2 0 0 0
BLACK STONE MINERALS L P COM UNIT 09225M101 343 20,700 SH Put DFND 2 0 0 0
BLACK STONE MINERALS L P COM UNIT 09225M101 1,753 105,900 SH Call DFND 2 0 0 0
BLACKBAUD INC COM 09227Q100 2,505 24,600 SH Put DFND 2 0 0 0
BLACKBAUD INC COM 09227Q100 3,441 33,800 SH Call DFND 2 0 0 0
BLACKBERRY LTD COM 09228F103 40,631 3,533,095 SH   DFND 2 3,533,095 0 0
BLACKBERRY LTD COM 09228F103 179 15,524 SH   DFND 1 15,524 0 0
BLACKBERRY LTD COM 09228F103 40,542 3,525,400 SH Put DFND 2 0 0 0
BLACKBERRY LTD COM 09228F103 566 49,200 SH Put DFND 1 0 0 0
BLACKBERRY LTD COM 09228F103 944 82,100 SH Call DFND 1 0 0 0
BLACKBERRY LTD COM 09228F103 22,744 1,977,700 SH Call DFND 2 0 0 0
BLACKHAWK NETWORK HLDGS INC COM 09238E104 286 6,400 SH Put DFND 2 0 0 0
BLACKHAWK NETWORK HLDGS INC COM 09238E104 3,357 75,100 SH Call DFND 2 0 0 0
BLACKLINE INC COM 09239B109 2,941 75,000 SH Put DFND 2 0 0 0
BLACKLINE INC COM 09239B109 2,623 66,900 SH Call DFND 2 0 0 0
BLACKROCK CA MUNI 2018 TERM COM 09249C105 578 39,109 SH   DFND 11 39,109 0 0
BLACKROCK CAPITAL INVESTMENT COM 092533108 64 10,639 SH   DFND 2 10,639 0 0
BLACKROCK CORPOR HI YLD FD I COM 09255P107 706 66,626 SH   DFND 11 66,626 0 0
BLACKROCK CR ALLCTN INC TR COM 092508100 436 34,449 SH   DFND 11 34,449 0 0
BLACKROCK ENHANCED INTL DIV COM BENE INTER 092524107 63 10,420 SH   DFND 11 10,420 0 0
BLACKROCK INC COM 09247X101 600 1,107 SH   DFND 11 1,107 0 0
BLACKROCK INC COM 09247X101 147,510 272,300 SH Put DFND 2 0 0 0
BLACKROCK INC COM 09247X101 2,709 5,000 SH Put DFND 1 0 0 0
BLACKROCK INC COM 09247X101 1,192 2,200 SH Call DFND 1 0 0 0
BLACKROCK INC COM 09247X101 87,163 160,900 SH Call DFND 2 0 0 0
BLACKROCK INCOME TR INC COM 09247F100 106 18,087 SH   DFND 11 18,087 0 0
BLACKROCK MUNI 2018 TERM TR COM 09248C106 2,059 137,973 SH   DFND 11 137,973 0 0
BLACKROCK MUNI INTER DR FD I COM 09253X102 633 48,286 SH   DFND 11 48,286 0 0
BLACKROCK MUNIHLDGS FD II IN COM 09253P109 344 24,764 SH   DFND 11 24,764 0 0
BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 152 10,019 SH   DFND 11 10,019 0 0
BLACKROCK MUNIVEST FD II INC COM 09253T101 190 13,265 SH   DFND 11 13,265 0 0
BLACKROCK MUNIVEST FD INC COM 09253R105 147 16,594 SH   DFND 11 16,594 0 0
BLACKROCK MUNIYIELD ARIZ FD COM 09254K109 186 12,072 SH   DFND 11 12,072 0 0
BLACKROCK MUNIYIELD FD INC COM 09253W104 168 12,533 SH   DFND 11 12,533 0 0
BLACKROCK MUNIYIELD INVST FD COM 09254R104 142 10,180 SH   DFND 11 10,180 0 0
BLACKROCK MUNIYIELD N J FD I COM 09254Y109 148 10,579 SH   DFND 11 10,579 0 0
BLACKROCK MUNIYIELD NY QLTY COM 09255E102 188 15,565 SH   DFND 11 15,565 0 0
BLACKROCK NY MUN INCOME TR I COM 09249R102 375 28,654 SH   DFND 11 28,654 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 134,182 4,199,755 SH   DFND 2 4,199,755 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 742 23,228 SH   DFND 1 23,228 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,195 37,400 SH Put DFND 1 0 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 209,493 6,556,900 SH Put DFND 2 0 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 104,614 3,274,300 SH Call DFND 2 0 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 866 27,100 SH Call DFND 1 0 0 0
BLACKSTONE MTG TR INC COM CL A 09257W100 4,631 147,400 SH Put DFND 2 0 0 0
BLACKSTONE MTG TR INC COM CL A 09257W100 349 11,100 SH Call DFND 2 0 0 0
BLDRS INDEX FDS TR ASIA 50 ADR 09348R102 882 25,784 SH   DFND 2 25,784 0 0
BLDRS INDEX FDS TR EMER MK 50 ADR 09348R300 986 22,124 SH   DFND 2 22,124 0 0
BLDRS INDEX FDS TR EUR 100 ADR 09348R409 666 29,887 SH   DFND 2 29,887 0 0
BLOCK H & R INC COM 093671105 5,130 201,900 SH Put DFND 2 0 0 0
BLOCK H & R INC COM 093671105 5,651 222,400 SH Call DFND 2 0 0 0
BLOOMIN BRANDS INC COM 094235108 267 11,000 SH Put DFND 2 0 0 0
BLOOMIN BRANDS INC COM 094235108 2,343 96,500 SH Call DFND 2 0 0 0
BLUCORA INC COM 095229100 1,857 75,500 SH Put DFND 2 0 0 0
BLUCORA INC COM 095229100 216 8,800 SH Call DFND 2 0 0 0
BLUE APRON HLDGS INC CL A 09523Q101 48 24,011 SH   DFND 11 24,011 0 0
BLUE APRON HLDGS INC CL A 09523Q101 989 494,700 SH Put DFND 2 0 0 0
BLUE APRON HLDGS INC CL A 09523Q101 917 458,500 SH Call DFND 2 0 0 0
BLUE BUFFALO PET PRODS INC COM 09531U102 1,445 36,300 SH Put DFND 2 0 0 0
BLUE BUFFALO PET PRODS INC COM 09531U102 9,646 242,300 SH Call DFND 2 0 0 0
BLUEBIRD BIO INC COM 09609G100 7,453 43,650 SH   DFND 2 43,650 0 0
BLUEBIRD BIO INC COM 09609G100 50,798 297,500 SH Put DFND 2 0 0 0
BLUEBIRD BIO INC COM 09609G100 51,362 300,800 SH Call DFND 2 0 0 0
BLUEKNIGHT ENERGY PARTNERS L COM UNIT 09625U109 51 12,005 SH   DFND 2 12,005 0 0
BLUEKNIGHT ENERGY PARTNERS L COM UNIT 09625U109 53 12,500 SH Put DFND 2 0 0 0
BLUEPRINT MEDICINES CORP COM 09627Y109 7,996 87,200 SH Put DFND 2 0 0 0
BLUEPRINT MEDICINES CORP COM 09627Y109 4,145 45,200 SH Call DFND 2 0 0 0
BLUEROCK RESIDENTIAL GRW REI COM CL A 09627J102 217 25,500 SH Put DFND 2 0 0 0
BLUEROCK RESIDENTIAL GRW REI COM CL A 09627J102 105 12,400 SH Call DFND 2 0 0 0
BMC STK HLDGS INC COM 05591B109 1,616 82,638 SH   DFND 2 82,638 0 0
BMC STK HLDGS INC COM 05591B109 1,376 70,400 SH Put DFND 2 0 0 0
BMC STK HLDGS INC COM 05591B109 626 32,000 SH Call DFND 2 0 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627104 991 97,598 SH   DFND 2 97,598 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627104 933 91,900 SH Put DFND 2 0 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627104 476 46,900 SH Call DFND 2 0 0 0
BOEING CO COM 097023105 22,911 69,876 SH   DFND 1 69,876 0 0
BOEING CO COM 097023105 467,959 1,427,226 SH   DFND 2 1,427,226 0 0
BOEING CO COM 097023105 111,479 340,000 SH   DFND 5,7 340,000 0 0
BOEING CO COM 097023105 1,652,745 5,040,700 SH Put DFND 2 0 0 0
BOEING CO COM 097023105 22,296 68,000 SH Put DFND 1 0 0 0
BOEING CO COM 097023105 111,479 340,000 SH Put DFND 5,7 0 0 0
BOEING CO COM 097023105 16,787 51,200 SH Call DFND 1 0 0 0
BOEING CO COM 097023105 519,395 1,584,100 SH Call DFND 2 0 0 0
BOFI HLDG INC COM 05566U108 3,297 81,355 SH   DFND 2 81,355 0 0
BOFI HLDG INC COM 05566U108 18,765 463,000 SH Put DFND 2 0 0 0
BOFI HLDG INC COM 05566U108 10,072 248,500 SH Call DFND 2 0 0 0
BOINGO WIRELESS INC COM 09739C102 609 24,600 SH Put DFND 2 0 0 0
BOINGO WIRELESS INC COM 09739C102 721 29,100 SH Call DFND 2 0 0 0
BOISE CASCADE CO DEL COM 09739D100 298 7,732 SH   DFND 2 7,732 0 0
BOISE CASCADE CO DEL COM 09739D100 2,517 65,200 SH Put DFND 2 0 0 0
BOISE CASCADE CO DEL COM 09739D100 1,942 50,300 SH Call DFND 2 0 0 0
BOJANGLES INC COM 097488100 393 28,400 SH Call DFND 2 0 0 0
BOK FINL CORP COM NEW 05561Q201 1,267 12,800 SH Put DFND 2 0 0 0
BOK FINL CORP COM NEW 05561Q201 1,326 13,400 SH Call DFND 2 0 0 0
BONANZA CREEK ENERGY INC COM NEW 097793400 269 9,700 SH Put DFND 2 0 0 0
BONANZA CREEK ENERGY INC COM NEW 097793400 540 19,500 SH Call DFND 2 0 0 0
BOOKING HLDGS INC COM 09857L108 1,889 908 SH   DFND 11 908 0 0
BOOKING HLDGS INC COM 09857L108 3,416 1,642 SH   DFND 1 1,642 0 0
BOOKING HLDGS INC COM 09857L108 90,164 43,340 SH   DFND 2 43,340 0 0
BOOKING HLDGS INC COM 09857L108 2,512,279 1,207,600 SH Put DFND 2 0 0 0
BOOKING HLDGS INC COM 09857L108 28,293 13,600 SH Put DFND 1 0 0 0
BOOKING HLDGS INC COM 09857L108 1,818,053 873,900 SH Call DFND 2 0 0 0
BOOKING HLDGS INC COM 09857L108 19,764 9,500 SH Call DFND 1 0 0 0
BOOT BARN HLDGS INC COM 099406100 4,285 241,700 SH Put DFND 2 0 0 0
BOOT BARN HLDGS INC COM 099406100 7,526 424,500 SH Call DFND 2 0 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 1,511 39,026 SH   DFND 2 39,026 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 376 9,700 SH Put DFND 2 0 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 318 8,200 SH Call DFND 2 0 0 0
BORGWARNER INC COM 099724106 3,561 70,900 SH Put DFND 2 0 0 0
BORGWARNER INC COM 099724106 5,606 111,600 SH Call DFND 2 0 0 0
BOS BETTER ONLINE SOLUTIONS SHS NEW NIS 80 M20115180 53 23,566 SH   DFND 11 23,566 0 0
BOSTON BEER INC CL A 100557107 2,306 12,196 SH   DFND 2 12,196 0 0
BOSTON BEER INC CL A 100557107 13,026 68,900 SH Put DFND 2 0 0 0
BOSTON BEER INC CL A 100557107 13,309 70,400 SH Call DFND 2 0 0 0
BOSTON OMAHA CORP COM 101044105 546 24,956 SH   DFND 2 24,956 0 0
BOSTON PRIVATE FINL HLDGS IN COM 101119105 390 25,900 SH Put DFND 2 0 0 0
BOSTON PRIVATE FINL HLDGS IN COM 101119105 257 17,100 SH Call DFND 2 0 0 0
BOSTON PROPERTIES INC COM 101121101 243 1,976 SH   DFND 11 1,976 0 0
BOSTON PROPERTIES INC COM 101121101 4,263 34,600 SH Put DFND 2 0 0 0
BOSTON PROPERTIES INC COM 101121101 7,134 57,900 SH Call DFND 2 0 0 0
BOSTON SCIENTIFIC CORP COM 101137107 588 21,508 SH   DFND 11 21,508 0 0
BOSTON SCIENTIFIC CORP COM 101137107 9,964 364,700 SH Put DFND 2 0 0 0
BOSTON SCIENTIFIC CORP COM 101137107 12,185 446,000 SH Call DFND 2 0 0 0
BOTTOMLINE TECH DEL INC COM 101388106 251 6,482 SH   DFND 2 6,482 0 0
BOTTOMLINE TECH DEL INC COM 101388106 973 25,100 SH Put DFND 2 0 0 0
BOTTOMLINE TECH DEL INC COM 101388106 698 18,000 SH Call DFND 2 0 0 0
BOVIE MEDICAL CORP COM 10211F100 97 32,629 SH   DFND 11 32,629 0 0
BOVIE MEDICAL CORP COM 10211F100 33 10,979 SH   DFND 2 10,979 0 0
BOX INC CL A 10316T104 5,068 246,600 SH Put DFND 2 0 0 0
BOX INC CL A 10316T104 11,473 558,300 SH Call DFND 2 0 0 0
BOYD GAMING CORP COM 103304101 1,722 54,042 SH   DFND 2 54,042 0 0
BOYD GAMING CORP COM 103304101 2,421 76,000 SH Put DFND 2 0 0 0
BOYD GAMING CORP COM 103304101 7,490 235,100 SH Call DFND 2 0 0 0
BP PLC SPONSORED ADR 055622104 6,766 166,899 SH   DFND 2 166,899 0 0
BP PLC SPONSORED ADR 055622104 826 20,378 SH   DFND 1 20,378 0 0
BP PLC SPONSORED ADR 055622104 2,749 67,802 SH   DFND 11 67,802 0 0
BP PLC SPONSORED ADR 055622104 82,698 2,039,900 SH Put DFND 2 0 0 0
BP PLC SPONSORED ADR 055622104 977 24,100 SH Call DFND 1 0 0 0
BP PLC SPONSORED ADR 055622104 77,699 1,916,600 SH Call DFND 2 0 0 0
BP PRUDHOE BAY RTY TR UNIT BEN INT 055630107 2,397 100,287 SH   DFND 2 100,287 0 0
BP PRUDHOE BAY RTY TR UNIT BEN INT 055630107 6,515 272,600 SH Put DFND 2 0 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368203 450 28,308 SH   DFND 2 28,308 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368203 356 22,400 SH Call DFND 2 0 0 0
BRASKEM S A SP ADR PFD A 105532105 801 27,632 SH   DFND 2 27,632 0 0
BRASKEM S A SP ADR PFD A 105532105 560 19,300 SH Call DFND 2 0 0 0
BRAVO BRIO RESTAURANT GROUP COM 10567B109 97 24,301 SH   DFND 11 24,301 0 0
BRAVO BRIO RESTAURANT GROUP COM 10567B109 49 12,248 SH   DFND 2 12,248 0 0
BRF SA SPONSORED ADR 10552T107 466 67,412 SH   DFND 2 67,412 0 0
BRF SA SPONSORED ADR 10552T107 884 127,700 SH Put DFND 2 0 0 0
BRF SA SPONSORED ADR 10552T107 842 121,700 SH Call DFND 2 0 0 0
BRIDGELINE DIGITAL INC COM PAR 10807Q403 21 10,328 SH   DFND 11 10,328 0 0
BRIDGEPOINT ED INC COM 10807M105 554 82,154 SH   DFND 2 82,154 0 0
BRIDGEPOINT ED INC COM 10807M105 91 13,500 SH Put DFND 2 0 0 0
BRIGGS & STRATTON CORP COM 109043109 514 24,000 SH Put DFND 2 0 0 0
BRIGHT HORIZONS FAM SOL IN D COM 109194100 1,019 10,218 SH   DFND 2 10,218 0 0
BRIGHT HORIZONS FAM SOL IN D COM 109194100 1,007 10,100 SH Put DFND 2 0 0 0
BRIGHT HORIZONS FAM SOL IN D COM 109194100 997 10,000 SH Call DFND 2 0 0 0
BRIGHTHOUSE FINL INC COM 10922N103 8,014 155,916 SH   DFND 2 155,916 0 0
BRIGHTHOUSE FINL INC COM 10922N103 22,364 435,100 SH Put DFND 2 0 0 0
BRIGHTHOUSE FINL INC COM 10922N103 11,457 222,900 SH Call DFND 2 0 0 0
BRINKER INTL INC COM 109641100 6,833 189,280 SH   DFND 2 189,280 0 0
BRINKER INTL INC COM 109641100 15,386 426,200 SH Put DFND 2 0 0 0
BRINKER INTL INC COM 109641100 5,260 145,700 SH Call DFND 2 0 0 0
BRINKS CO COM 109696104 2,390 33,500 SH Put DFND 2 0 0 0
BRINKS CO COM 109696104 1,791 25,100 SH Call DFND 2 0 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 60,722 960,037 SH   DFND 2 960,037 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 1,611 25,475 SH   DFND 11 25,475 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 5,670 89,644 SH   DFND 1 89,644 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 2,005 31,700 SH Put DFND 1 0 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 236,663 3,741,700 SH Put DFND 2 0 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 4,813 76,100 SH Call DFND 1 0 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 436,570 6,902,300 SH Call DFND 2 0 0 0
BRISTOW GROUP INC COM 110394103 575 44,200 SH Put DFND 2 0 0 0
BRISTOW GROUP INC COM 110394103 209 16,100 SH Call DFND 2 0 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 2,070 35,880 SH   DFND 11 35,880 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 3,192 55,325 SH   DFND 2 55,325 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 5,631 97,600 SH Put DFND 2 0 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 10,430 180,800 SH Call DFND 2 0 0 0
BRIXMOR PPTY GROUP INC COM 11120U105 1,334 87,481 SH   DFND 2 87,481 0 0
BRIXMOR PPTY GROUP INC COM 11120U105 1,918 125,800 SH Put DFND 2 0 0 0
BRIXMOR PPTY GROUP INC COM 11120U105 320 21,000 SH Call DFND 2 0 0 0
BROADCOM LTD SHS Y09827109 3,914 16,609 SH   DFND 1 16,609 0 0
BROADCOM LTD SHS Y09827109 3,669 15,570 SH   DFND 11 15,570 0 0
BROADCOM LTD SHS Y09827109 216,222 917,555 SH   DFND 2 917,555 0 0
BROADCOM LTD SHS Y09827109 433,997 1,841,700 SH Put DFND 2 0 0 0
BROADCOM LTD SHS Y09827109 11,877 50,400 SH Put DFND 1 0 0 0
BROADCOM LTD SHS Y09827109 19,960 84,700 SH Call DFND 1 0 0 0
BROADCOM LTD SHS Y09827109 338,370 1,435,900 SH Call DFND 2 0 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 4,184 38,145 SH   DFND 2 38,145 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 1,064 9,700 SH Put DFND 2 0 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 3,313 30,200 SH Call DFND 2 0 0 0
BROADWAY FINL CORP DEL COM 111444105 43 21,077 SH   DFND 11 21,077 0 0
BROADWIND ENERGY INC COM NEW 11161T207 65 29,718 SH   DFND 11 29,718 0 0
BROOKDALE SR LIVING INC COM 112463104 683 101,800 SH Put DFND 2 0 0 0
BROOKDALE SR LIVING INC COM 112463104 785 117,000 SH Call DFND 2 0 0 0
BROOKFIELD ASSET MGMT INC CL A LTD VT SH 112585104 484 12,400 SH Put DFND 2 0 0 0
BROOKFIELD ASSET MGMT INC CL A LTD VT SH 112585104 335 8,600 SH Call DFND 2 0 0 0
BROOKFIELD INFRAST PARTNERS LP INT UNIT G16252101 875 21,023 SH   DFND 2 21,023 0 0
BROOKFIELD INFRAST PARTNERS LP INT UNIT G16252101 4,522 108,600 SH Put DFND 2 0 0 0
BROOKFIELD INFRAST PARTNERS LP INT UNIT G16252101 750 18,000 SH Call DFND 2 0 0 0
BROOKFIELD PPTY PARTNERS L P UNIT LTD PARTN G16249107 810 42,200 SH Put DFND 2 0 0 0
BROOKFIELD PPTY PARTNERS L P UNIT LTD PARTN G16249107 418 21,800 SH Call DFND 2 0 0 0
BROOKLINE BANCORP INC DEL COM 11373M107 188 11,600 SH Call DFND 2 0 0 0
BROOKS AUTOMATION INC COM 114340102 376 13,900 SH Put DFND 2 0 0 0
BROOKS AUTOMATION INC COM 114340102 1,728 63,800 SH Call DFND 2 0 0 0
BROWN & BROWN INC COM 115236101 239 9,414 SH   DFND 2 9,414 0 0
BROWN & BROWN INC COM 115236101 1,013 39,800 SH Put DFND 2 0 0 0
BROWN & BROWN INC COM 115236101 865 34,000 SH Call DFND 2 0 0 0
BROWN FORMAN CORP CL A 115637100 1,230 23,066 SH   DFND 2 23,066 0 0
BROWN FORMAN CORP CL B 115637209 392 7,200 SH Call DFND 2 0 0 0
BRT APARTMENTS CORP COM 055645303 223 18,958 SH   DFND 2 18,958 0 0
BRUKER CORP COM 116794108 925 30,908 SH   DFND 2 30,908 0 0
BRUNSWICK CORP COM 117043109 303 5,106 SH   DFND 2 5,106 0 0
BRUNSWICK CORP COM 117043109 272 4,587 SH   DFND 11 4,587 0 0
BRUNSWICK CORP COM 117043109 4,270 71,900 SH Put DFND 2 0 0 0
BRUNSWICK CORP COM 117043109 2,310 38,900 SH Call DFND 2 0 0 0
BSQUARE CORP COM NEW 11776U300 158 37,149 SH   DFND 11 37,149 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 11,089 296,585 SH   DFND 2 296,585 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 14,956 400,000 SH Put DFND 2 0 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 5,945 159,000 SH Call DFND 2 0 0 0
BUCKLE INC COM 118440106 2,811 126,900 SH Put DFND 2 0 0 0
BUCKLE INC COM 118440106 2,569 116,000 SH Call DFND 2 0 0 0
BUILD A BEAR WORKSHOP COM 120076104 232 25,400 SH Call DFND 2 0 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107 321 16,163 SH   DFND 2 16,163 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107 966 48,700 SH Put DFND 2 0 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107 1,847 93,100 SH Call DFND 2 0 0 0
BUNGE LIMITED COM G16962105 43,348 586,253 SH   DFND 2 586,253 0 0
BUNGE LIMITED COM G16962105 48,290 653,100 SH Put DFND 2 0 0 0
BUNGE LIMITED COM G16962105 32,933 445,400 SH Call DFND 2 0 0 0
BURLINGTON STORES INC COM 122017106 2,610 19,600 SH Put DFND 2 0 0 0
BURLINGTON STORES INC COM 122017106 80,742 606,400 SH Call DFND 2 0 0 0
BWX TECHNOLOGIES INC COM 05605H100 1,271 20,000 SH Put DFND 2 0 0 0
BWX TECHNOLOGIES INC COM 05605H100 1,391 21,900 SH Call DFND 2 0 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 12,454 132,900 SH Put DFND 2 0 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 440 4,700 SH Put DFND 1 0 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 3,627 38,700 SH Call DFND 1 0 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 95,022 1,014,000 SH Call DFND 2 0 0 0
C&J ENERGY SVCS INC NEW COM 12674R100 2,443 94,600 SH Call DFND 2 0 0 0
CA INC COM 12673P105 2,502 73,800 SH Put DFND 2 0 0 0
CA INC COM 12673P105 12,919 381,100 SH Call DFND 2 0 0 0
CABOT CORP COM 127055101 429 7,700 SH Call DFND 2 0 0 0
CABOT MICROELECTRONICS CORP COM 12709P103 2,099 19,600 SH Put DFND 2 0 0 0
CABOT MICROELECTRONICS CORP COM 12709P103 2,571 24,000 SH Call DFND 2 0 0 0
CABOT OIL & GAS CORP COM 127097103 8,566 357,200 SH Put DFND 2 0 0 0
CABOT OIL & GAS CORP COM 127097103 6,350 264,800 SH Call DFND 2 0 0 0
CACI INTL INC CL A 127190304 1,249 8,253 SH   DFND 2 8,253 0 0
CACI INTL INC CL A 127190304 4,904 32,400 SH Put DFND 2 0 0 0
CACI INTL INC CL A 127190304 969 6,400 SH Call DFND 2 0 0 0
CADENCE BANCORPORATION CL A 12739A100 505 18,562 SH   DFND 2 18,562 0 0
CADENCE DESIGN SYSTEM INC COM 127387108 324 8,800 SH Put DFND 2 0 0 0
CADENCE DESIGN SYSTEM INC COM 127387108 2,750 74,800 SH Call DFND 2 0 0 0
CADIZ INC COM NEW 127537207 3,189 236,200 SH Call DFND 2 0 0 0
CAESARS ENTMT CORP COM 127686103 9,970 886,246 SH   DFND 2 886,246 0 0
CAESARS ENTMT CORP COM 127686103 11,529 1,024,800 SH Put DFND 2 0 0 0
CAESARS ENTMT CORP COM 127686103 4,811 427,600 SH Call DFND 2 0 0 0
CAESARSTONE LTD ORD SHS M20598104 2,109 107,328 SH   DFND 2 107,328 0 0
CAESARSTONE LTD ORD SHS M20598104 4,213 214,400 SH Put DFND 2 0 0 0
CAESARSTONE LTD ORD SHS M20598104 1,928 98,100 SH Call DFND 2 0 0 0
CAI INTERNATIONAL INC COM 12477X106 1,608 75,639 SH   DFND 2 75,639 0 0
CAI INTERNATIONAL INC COM 12477X106 2,277 107,100 SH Put DFND 2 0 0 0
CAI INTERNATIONAL INC COM 12477X106 929 43,700 SH Call DFND 2 0 0 0
CAL MAINE FOODS INC COM NEW 128030202 4,597 105,200 SH Put DFND 2 0 0 0
CAL MAINE FOODS INC COM NEW 128030202 6,739 154,200 SH Call DFND 2 0 0 0
CALAMOS GBL DYN INCOME FUND COM 12811L107 396 44,043 SH   DFND 11 44,043 0 0
CALAMOS STRATEGIC TOTL RETN COM SH BEN INT 128125101 736 62,213 SH   DFND 11 62,213 0 0
CALAMP CORP COM 128126109 1,668 72,900 SH Put DFND 2 0 0 0
CALAMP CORP COM 128126109 1,368 59,800 SH Call DFND 2 0 0 0
CALAVO GROWERS INC COM 128246105 2,775 30,100 SH Put DFND 2 0 0 0
CALAVO GROWERS INC COM 128246105 6,159 66,800 SH Call DFND 2 0 0 0
CALERES INC COM 129500104 390 11,600 SH Put DFND 2 0 0 0
CALERES INC COM 129500104 578 17,200 SH Call DFND 2 0 0 0
CALIFORNIA RES CORP COM NEW 13057Q206 582 33,932 SH   DFND 11 33,932 0 0
CALIFORNIA RES CORP COM NEW 13057Q206 1,191 69,443 SH   DFND 2 69,443 0 0
CALIFORNIA RES CORP COM NEW 13057Q206 2,386 139,100 SH Put DFND 2 0 0 0
CALIFORNIA RES CORP COM NEW 13057Q206 13,260 773,200 SH Call DFND 2 0 0 0
CALIFORNIA WTR SVC GROUP COM 130788102 522 14,000 SH Call DFND 2 0 0 0
CALITHERA BIOSCIENCES INC COM 13089P101 2,409 382,315 SH   DFND 2 382,315 0 0
CALITHERA BIOSCIENCES INC COM 13089P101 722 114,600 SH Put DFND 2 0 0 0
CALITHERA BIOSCIENCES INC COM 13089P101 427 67,700 SH Call DFND 2 0 0 0
CALIX INC COM 13100M509 391 57,064 SH   DFND 2 57,064 0 0
CALIX INC COM 13100M509 158 23,100 SH Put DFND 2 0 0 0
CALIX INC COM 13100M509 235 34,300 SH Call DFND 2 0 0 0
CALLAWAY GOLF CO COM 131193104 1,067 65,200 SH Put DFND 2 0 0 0
CALLAWAY GOLF CO COM 131193104 509 31,100 SH Call DFND 2 0 0 0
CALLIDUS SOFTWARE INC COM 13123E500 875 24,343 SH   DFND 11 24,343 0 0
CALLIDUS SOFTWARE INC COM 13123E500 1,632 45,400 SH Put DFND 2 0 0 0
CALLIDUS SOFTWARE INC COM 13123E500 1,075 29,900 SH Call DFND 2 0 0 0
CALLON PETE CO DEL COM 13123X102 5,077 383,445 SH   DFND 2 383,445 0 0
CALLON PETE CO DEL COM 13123X102 6,028 455,300 SH Put DFND 2 0 0 0
CALLON PETE CO DEL COM 13123X102 6,876 519,300 SH Call DFND 2 0 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476103 6,751 957,528 SH   DFND 2 957,528 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476103 8,114 1,150,900 SH Put DFND 2 0 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476103 2,956 419,300 SH Call DFND 2 0 0 0
CAMBER ENERGY INC COM NEW 13200M201 32 41,233 SH   DFND 11 41,233 0 0
CAMBREX CORP COM 132011107 4,749 90,800 SH Put DFND 2 0 0 0
CAMBREX CORP COM 132011107 3,645 69,700 SH Call DFND 2 0 0 0
CAMBRIA ETF TR SHSHLD YIELD ETF 132061201 720 19,079 SH   DFND 2 19,079 0 0
CAMBRIA ETF TR GLOBAL VALUE ETF 132061409 1,169 44,438 SH   DFND 2 44,438 0 0
CAMBRIDGE BANCORP COM 132152109 517 5,928 SH   DFND 2 5,928 0 0
CAMDEN PPTY TR SH BEN INT 133131102 1,254 14,900 SH Put DFND 2 0 0 0
CAMDEN PPTY TR SH BEN INT 133131102 1,094 13,000 SH Call DFND 2 0 0 0
CAMECO CORP COM 13321L108 7,052 775,796 SH   DFND 2 775,796 0 0
CAMECO CORP COM 13321L108 106 11,644 SH   DFND 1 11,644 0 0
CAMECO CORP COM 13321L108 195 21,500 SH Put DFND 1 0 0 0
CAMECO CORP COM 13321L108 10,217 1,124,000 SH Put DFND 2 0 0 0
CAMECO CORP COM 13321L108 106 11,700 SH Call DFND 1 0 0 0
CAMECO CORP COM 13321L108 3,904 429,500 SH Call DFND 2 0 0 0
CAMPBELL SOUP CO COM 134429109 4,272 98,636 SH   DFND 2 98,636 0 0
CAMPBELL SOUP CO COM 134429109 24,791 572,400 SH Put DFND 2 0 0 0
CAMPBELL SOUP CO COM 134429109 15,990 369,200 SH Call DFND 2 0 0 0
CAMPING WORLD HLDGS INC CL A 13462K109 1,986 61,584 SH   DFND 2 61,584 0 0
CAMPING WORLD HLDGS INC CL A 13462K109 3,225 100,000 SH Put DFND 2 0 0 0
CAMPING WORLD HLDGS INC CL A 13462K109 8,788 272,500 SH Call DFND 2 0 0 0
CAMTEK LTD ORD M20791105 203 30,109 SH   DFND 2 30,109 0 0
CAMTEK LTD ORD M20791105 379 56,100 SH Put DFND 2 0 0 0
CANADA GOOSE HOLDINGS INC SHS SUB VTG 135086106 2,948 88,197 SH   DFND 2 88,197 0 0
CANADA GOOSE HOLDINGS INC SHS SUB VTG 135086106 1,153 34,500 SH Put DFND 2 0 0 0
CANADA GOOSE HOLDINGS INC SHS SUB VTG 135086106 3,008 90,000 SH Call DFND 2 0 0 0
CANADIAN NAT RES LTD COM 136385101 1,917 60,900 SH   DFND 5,7 60,900 0 0
CANADIAN NAT RES LTD COM 136385101 8,081 256,800 SH Put DFND 2 0 0 0
CANADIAN NAT RES LTD COM 136385101 9,126 290,000 SH Put DFND 5,7 0 0 0
CANADIAN NAT RES LTD COM 136385101 9,252 294,000 SH Call DFND 2 0 0 0
CANADIAN NATL RY CO COM 136375102 6,633 90,700 SH Put DFND 2 0 0 0
CANADIAN NATL RY CO COM 136375102 7,116 97,300 SH Call DFND 2 0 0 0
CANADIAN PAC RY LTD COM 13645T100 16,273 92,200 SH Put DFND 2 0 0 0
CANADIAN PAC RY LTD COM 13645T100 19,362 109,700 SH Call DFND 2 0 0 0
CANADIAN SOLAR INC COM 136635109 7,575 465,600 SH Put DFND 2 0 0 0
CANADIAN SOLAR INC COM 136635109 15,038 924,300 SH Call DFND 2 0 0 0
CANON INC SPONSORED ADR 138006309 467 12,800 SH Put DFND 2 0 0 0
CANTEL MEDICAL CORP COM 138098108 4,302 38,611 SH   DFND 2 38,611 0 0
CANTEL MEDICAL CORP COM 138098108 1,014 9,100 SH Put DFND 2 0 0 0
CANTEL MEDICAL CORP COM 138098108 212 1,900 SH Call DFND 2 0 0 0
CAPELLA EDUCATION COMPANY COM 139594105 747 8,547 SH   DFND 2 8,547 0 0
CAPELLA EDUCATION COMPANY COM 139594105 1,957 22,400 SH Put DFND 2 0 0 0
CAPELLA EDUCATION COMPANY COM 139594105 376 4,300 SH Call DFND 2 0 0 0
CAPITAL ONE FINL CORP COM 14040H105 714 7,448 SH   DFND 11 7,448 0 0
CAPITAL ONE FINL CORP COM 14040H105 61,430 641,100 SH Put DFND 2 0 0 0
CAPITAL ONE FINL CORP COM 14040H105 297 3,100 SH Put DFND 1 0 0 0
CAPITAL ONE FINL CORP COM 14040H105 55,106 575,100 SH Call DFND 2 0 0 0
CAPITAL PRODUCT PARTNERS L P COM UNIT LP Y11082107 103 33,095 SH   DFND 2 33,095 0 0
CAPITAL PRODUCT PARTNERS L P COM UNIT LP Y11082107 100 32,200 SH Put DFND 2 0 0 0
CAPITAL SR LIVING CORP COM 140475104 262 24,400 SH Put DFND 2 0 0 0
CARA THERAPEUTICS INC COM 140755109 3,601 290,867 SH   DFND 2 290,867 0 0
CARA THERAPEUTICS INC COM 140755109 6,299 508,800 SH Put DFND 2 0 0 0
CARA THERAPEUTICS INC COM 140755109 1,847 149,200 SH Call DFND 2 0 0 0
CARBO CERAMICS INC COM 140781105 579 79,824 SH   DFND 2 79,824 0 0
CARBO CERAMICS INC COM 140781105 730 100,700 SH Put DFND 2 0 0 0
CARBO CERAMICS INC COM 140781105 678 93,500 SH Call DFND 2 0 0 0
CARDINAL HEALTH INC COM 14149Y108 260 4,147 SH   DFND 11 4,147 0 0
CARDINAL HEALTH INC COM 14149Y108 468 7,472 SH   DFND 2 7,472 0 0
CARDINAL HEALTH INC COM 14149Y108 28,118 448,600 SH Put DFND 2 0 0 0
CARDINAL HEALTH INC COM 14149Y108 22,665 361,600 SH Call DFND 2 0 0 0
CARDTRONICS PLC SHS CL A G1991C105 1,874 84,000 SH Put DFND 2 0 0 0
CARDTRONICS PLC SHS CL A G1991C105 2,090 93,700 SH Call DFND 2 0 0 0
CARE COM INC COM 141633107 439 26,982 SH   DFND 2 26,982 0 0
CARE COM INC COM 141633107 251 15,400 SH Put DFND 2 0 0 0
CARE COM INC COM 141633107 312 19,200 SH Call DFND 2 0 0 0
CAREDX INC COM 14167L103 753 94,450 SH   DFND 2 94,450 0 0
CAREER EDUCATION CORP COM 141665109 1,043 79,400 SH Put DFND 2 0 0 0
CARGURUS INC COM CL A 141788109 2,551 66,300 SH Call DFND 2 0 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L102 2,824 132,290 SH   DFND 2 132,290 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L102 7,900 370,000 SH Put DFND 2 0 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L102 6,636 310,800 SH Call DFND 2 0 0 0
CARMAX INC COM 143130102 523 8,448 SH   DFND 2 8,448 0 0
CARMAX INC COM 143130102 26,263 424,000 SH Put DFND 2 0 0 0
CARMAX INC COM 143130102 32,426 523,500 SH Call DFND 2 0 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 717 10,932 SH   DFND 1 10,932 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 26,061 397,400 SH Put DFND 2 0 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 269 4,100 SH Put DFND 1 0 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 38,404 585,600 SH Call DFND 2 0 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 1,417 21,600 SH Call DFND 1 0 0 0
CARNIVAL PLC ADR 14365C103 2,279 34,799 SH   DFND 2 34,799 0 0
CARNIVAL PLC ADR 14365C103 229 3,500 SH Put DFND 2 0 0 0
CARNIVAL PLC ADR 14365C103 511 7,800 SH Call DFND 2 0 0 0
CAROLINA FINL CORP NEW COM 143873107 1,541 39,222 SH   DFND 2 39,222 0 0
CARPENTER TECHNOLOGY CORP COM 144285103 913 20,700 SH Put DFND 2 0 0 0
CARPENTER TECHNOLOGY CORP COM 144285103 1,544 35,000 SH Call DFND 2 0 0 0
CARRIAGE SVCS INC COM 143905107 683 24,700 SH Call DFND 2 0 0 0
CARRIZO OIL & GAS INC COM 144577103 1,294 80,903 SH   DFND 2 80,903 0 0
CARRIZO OIL & GAS INC COM 144577103 2,139 133,700 SH Put DFND 2 0 0 0
CARRIZO OIL & GAS INC COM 144577103 2,859 178,700 SH Call DFND 2 0 0 0
CARROLS RESTAURANT GROUP INC COM 14574X104 188 16,800 SH Put DFND 2 0 0 0
CARROLS RESTAURANT GROUP INC COM 14574X104 340 30,400 SH Call DFND 2 0 0 0
CARS COM INC COM 14575E105 4,902 173,045 SH   DFND 2 173,045 0 0
CARS COM INC COM 14575E105 3,677 129,800 SH Put DFND 2 0 0 0
CARS COM INC COM 14575E105 8,578 302,800 SH Call DFND 2 0 0 0
CARTER INC COM 146229109 6,288 60,400 SH Put DFND 2 0 0 0
CARTER INC COM 146229109 6,308 60,600 SH Call DFND 2 0 0 0
CARVANA CO CL A 146869102 4,808 209,700 SH Put DFND 2 0 0 0
CARVANA CO CL A 146869102 4,925 214,800 SH Call DFND 2 0 0 0
CASA SYS INC COM 14713L102 1,257 42,834 SH   DFND 2 42,834 0 0
CASELLA WASTE SYS INC CL A 147448104 1,429 61,100 SH Call DFND 2 0 0 0
CASEYS GEN STORES INC COM 147528103 14,501 132,103 SH   DFND 2 132,103 0 0
CASEYS GEN STORES INC COM 147528103 8,913 81,200 SH Put DFND 2 0 0 0
CASEYS GEN STORES INC COM 147528103 12,130 110,500 SH Call DFND 2 0 0 0
CASI PHARMACEUTICALS INC COM 14757U109 587 140,680 SH   DFND 2 140,680 0 0
CASS INFORMATION SYS INC COM 14808P109 465 7,821 SH   DFND 2 7,821 0 0
CASS INFORMATION SYS INC COM 14808P109 470 7,900 SH Call DFND 2 0 0 0
CASTLE BRANDS INC COM 148435100 32 26,073 SH   DFND 11 26,073 0 0
CASTLIGHT HEALTH INC CL B 14862Q100 264 72,450 SH   DFND 11 72,450 0 0
CASTLIGHT HEALTH INC CL B 14862Q100 78 21,400 SH Call DFND 2 0 0 0
CATALENT INC COM 148806102 583 14,200 SH Put DFND 2 0 0 0
CATALENT INC COM 148806102 320 7,800 SH Call DFND 2 0 0 0
CATALYST BIOSCIENCES INC COM NEW 14888D208 2,360 91,481 SH   DFND 2 91,481 0 0
CATALYST BIOSCIENCES INC COM NEW 14888D208 4,598 178,200 SH Put DFND 2 0 0 0
CATALYST BIOSCIENCES INC COM NEW 14888D208 1,576 61,100 SH Call DFND 2 0 0 0
CATALYST PHARMACEUTICALS INC COM 14888U101 66 27,600 SH Put DFND 2 0 0 0
CATALYST PHARMACEUTICALS INC COM 14888U101 60 25,100 SH Call DFND 2 0 0 0
CATERPILLAR INC DEL COM 149123101 13,485 91,500 SH Put DFND 1 0 0 0
CATERPILLAR INC DEL COM 149123101 421,993 2,863,300 SH Put DFND 2 0 0 0
CATERPILLAR INC DEL COM 149123101 361,921 2,455,700 SH Call DFND 2 0 0 0
CATERPILLAR INC DEL COM 149123101 17,376 117,900 SH Call DFND 1 0 0 0
CATHAY GEN BANCORP COM 149150104 1,295 32,400 SH Put DFND 2 0 0 0
CATO CORP NEW CL A 149205106 461 31,300 SH Put DFND 2 0 0 0
CATO CORP NEW CL A 149205106 321 21,800 SH Call DFND 2 0 0 0
CAVCO INDS INC DEL COM 149568107 400 2,300 SH Put DFND 2 0 0 0
CAVCO INDS INC DEL COM 149568107 539 3,100 SH Call DFND 2 0 0 0
CAVIUM INC COM 14964U108 13,987 176,200 SH Put DFND 2 0 0 0
CAVIUM INC COM 14964U108 15,543 195,800 SH Call DFND 2 0 0 0
CBL & ASSOC PPTYS INC COM 124830100 441 105,710 SH   DFND 2 105,710 0 0
CBL & ASSOC PPTYS INC COM 124830100 1,218 292,000 SH Put DFND 2 0 0 0
CBL & ASSOC PPTYS INC COM 124830100 523 125,300 SH Call DFND 2 0 0 0
CBOE GLOBAL MARKETS INC COM 12503M108 1,734 15,200 SH Put DFND 1 0 0 0
CBOE GLOBAL MARKETS INC COM 12503M108 40,574 355,600 SH Put DFND 2 0 0 0
CBOE GLOBAL MARKETS INC COM 12503M108 61,044 535,000 SH Call DFND 2 0 0 0
CBOE GLOBAL MARKETS INC COM 12503M108 787 6,900 SH Call DFND 1 0 0 0
CBRE CLARION GLOBAL REAL EST COM 12504G100 211 28,854 SH   DFND 11 28,854 0 0
CBRE GROUP INC CL A 12504L109 239 5,072 SH   DFND 11 5,072 0 0
CBRE GROUP INC CL A 12504L109 3,962 83,900 SH Put DFND 2 0 0 0
CBRE GROUP INC CL A 12504L109 2,215 46,900 SH Call DFND 2 0 0 0
CBS CORP NEW CL A 124857103 1,592 30,811 SH   DFND 2 30,811 0 0
CBS CORP NEW CL B 124857202 211 4,107 SH   DFND 11 4,107 0 0
CBS CORP NEW CL B 124857202 33,475 651,400 SH Put DFND 2 0 0 0
CBS CORP NEW CL B 124857202 1,197 23,300 SH Put DFND 1 0 0 0
CBS CORP NEW CL B 124857202 44,380 863,600 SH Call DFND 2 0 0 0
CBS CORP NEW CL B 124857202 1,680 32,700 SH Call DFND 1 0 0 0
CDK GLOBAL INC COM 12508E101 1,308 20,649 SH   DFND 2 20,649 0 0
CDK GLOBAL INC COM 12508E101 2,629 41,500 SH Put DFND 2 0 0 0
CDK GLOBAL INC COM 12508E101 6,461 102,000 SH Call DFND 2 0 0 0
CDN IMPERIAL BK COMM TORONTO COM 136069101 20,799 235,600 SH Put DFND 2 0 0 0
CDN IMPERIAL BK COMM TORONTO COM 136069101 10,858 123,000 SH Call DFND 2 0 0 0
CDTI ADVANCED MATLS INC COM 12514V105 36 37,426 SH   DFND 11 37,426 0 0
CDW CORP COM 12514G108 3,439 48,911 SH   DFND 2 48,911 0 0
CDW CORP COM 12514G108 387 5,500 SH Put DFND 2 0 0 0
CDW CORP COM 12514G108 6,082 86,500 SH Call DFND 2 0 0 0
CECO ENVIRONMENTAL CORP COM 125141101 47 10,600 SH Call DFND 2 0 0 0
CEDAR FAIR L P DEPOSITRY UNIT 150185106 2,102 32,900 SH Put DFND 2 0 0 0
CEDAR FAIR L P DEPOSITRY UNIT 150185106 5,328 83,400 SH Call DFND 2 0 0 0
CELADON GROUP INC COM 150838100 230 62,255 SH   DFND 2 62,255 0 0
CELADON GROUP INC COM 150838100 493 133,300 SH Call DFND 2 0 0 0
CELANESE CORP DEL COM SER A 150870103 1,488 14,846 SH   DFND 2 14,846 0 0
CELANESE CORP DEL COM SER A 150870103 1,613 16,100 SH Put DFND 2 0 0 0
CELANESE CORP DEL COM SER A 150870103 8,658 86,400 SH Call DFND 2 0 0 0
CELGENE CORP COM 151020104 5,865 65,747 SH   DFND 1 65,747 0 0
CELGENE CORP COM 151020104 256,880 2,879,501 SH   DFND 2 2,879,501 0 0
CELGENE CORP COM 151020104 1,224 13,718 SH   DFND 11 13,718 0 0
CELGENE CORP COM 151020104 89,210 1,000,000 SH   DFND 5,7 1,000,000 0 0
CELGENE CORP COM 151020104 89,210 1,000,000 SH Put DFND 5,7 0 0 0
CELGENE CORP COM 151020104 8,903 99,800 SH Put DFND 1 0 0 0
CELGENE CORP COM 151020104 497,881 5,581,000 SH Put DFND 2 0 0 0
CELGENE CORP COM 151020104 449,574 5,039,500 SH Call DFND 2 0 0 0
CELGENE CORP COM 151020104 6,833 76,600 SH Call DFND 1 0 0 0
CELGENE CORP RIGHT 12/31/2030 151020112 5 13,481 SH   DFND 11 13,481 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B103 328 140,647 SH   DFND 2 140,647 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B103 425 182,400 SH Put DFND 2 0 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B103 233 99,800 SH Call DFND 2 0 0 0
CELLECT BIOTECHNOLOGY LTD SPON ADS 15116C102 357 55,898 SH   DFND 11 55,898 0 0
CELLECT BIOTECHNOLOGY LTD SPON ADS 15116C102 77 12,064 SH   DFND   12,064 0 0
CELLECT BIOTECHNOLOGY LTD *W EXP 08/03/202 15116C110 37 19,708 SH   DFND 11 19,708 0 0
CELLECTAR BIOSCIENCES INC *W EXP 04/08/202 15117F138 5 12,272 SH   DFND 11 12,272 0 0
CELLECTIS S A SPONSORED ADS 15117K103 907 28,787 SH   DFND 2 28,787 0 0
CELLECTIS S A SPONSORED ADS 15117K103 1,166 37,000 SH Put DFND 2 0 0 0
CELLECTIS S A SPONSORED ADS 15117K103 551 17,500 SH Call DFND 2 0 0 0
CELLULAR BIOMEDICINE GROUP I COM NEW 15117P102 755 43,028 SH   DFND 2 43,028 0 0
CELLULAR BIOMEDICINE GROUP I COM NEW 15117P102 209 11,900 SH Put DFND 2 0 0 0
CELSION CORPORATION COM PAR NEW 15117N503 31 13,889 SH   DFND 2 13,889 0 0
CELSION CORPORATION COM PAR NEW 15117N503 43 19,200 SH Put DFND 2 0 0 0
CELSION CORPORATION COM PAR NEW 15117N503 50 22,200 SH Call DFND 2 0 0 0
CELSIUS HOLDINGS INC COM NEW 15118V207 178 40,921 SH   DFND 2 40,921 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 137 20,769 SH   DFND 11 20,769 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 114 17,195 SH   DFND 1 17,195 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 10,950 1,654,015 SH   DFND 2 1,654,015 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 13,108 1,980,044 SH Put DFND 2 0 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 6,061 915,548 SH Call DFND 2 0 0 0
CENOVUS ENERGY INC COM 15135U109 4,309 504,584 SH   DFND 2 504,584 0 0
CENOVUS ENERGY INC COM 15135U109 130 15,229 SH   DFND 11 15,229 0 0
CENOVUS ENERGY INC COM 15135U109 2,193 256,800 SH Put DFND 2 0 0 0
CENOVUS ENERGY INC COM 15135U109 2,100 245,900 SH Call DFND 2 0 0 0
CENTENE CORP DEL COM 15135B101 2,979 27,876 SH   DFND 2 27,876 0 0
CENTENE CORP DEL COM 15135B101 21,182 198,200 SH Put DFND 2 0 0 0
CENTENE CORP DEL COM 15135B101 29,432 275,400 SH Call DFND 2 0 0 0
CENTENNIAL RESOURCE DEV INC CL A 15136A102 2,623 142,917 SH   DFND 2 142,917 0 0
CENTENNIAL RESOURCE DEV INC CL A 15136A102 626 34,100 SH Put DFND 2 0 0 0
CENTENNIAL RESOURCE DEV INC CL A 15136A102 327 17,800 SH Call DFND 2 0 0 0
CENTERPOINT ENERGY INC COM 15189T107 884 32,253 SH   DFND 11 32,253 0 0
CENTERPOINT ENERGY INC COM 15189T107 1,611 58,800 SH Put DFND 2 0 0 0
CENTERPOINT ENERGY INC COM 15189T107 5,077 185,300 SH Call DFND 2 0 0 0
CENTERSTATE BK CORP COM 15201P109 1,138 42,895 SH   DFND 2 42,895 0 0
CENTRAL EUROPEAN MEDIA ENTRP CL A NEW G20045202 84 20,000 SH Call DFND 2 0 0 0
CENTRAL GARDEN & PET CO COM 153527106 504 11,714 SH   DFND 2 11,714 0 0
CENTRAL GARDEN & PET CO COM 153527106 684 15,900 SH Put DFND 2 0 0 0
CENTRAL GARDEN & PET CO COM 153527106 280 6,500 SH Call DFND 2 0 0 0
CENTRAL GARDEN & PET CO CL A NON-VTG 153527205 321 8,100 SH Put DFND 2 0 0 0
CENTRAL GARDEN & PET CO CL A NON-VTG 153527205 238 6,000 SH Call DFND 2 0 0 0
CENTRAL PUERTO S A SPONSORED ADR 155038201 330 19,395 SH   DFND 2 19,395 0 0
CENTRAL SECS CORP COM 155123102 381 14,303 SH   DFND 11 14,303 0 0
CENTRUS ENERGY CORP CL A 15643U104 813 228,941 SH   DFND 5,7 228,941 0 0
CENTURY ALUM CO COM 156431108 5,017 303,300 SH Put DFND 2 0 0 0
CENTURY ALUM CO COM 156431108 5,394 326,100 SH Call DFND 2 0 0 0
CENTURY CMNTYS INC COM 156504300 202 6,729 SH   DFND 2 6,729 0 0
CENTURY CMNTYS INC COM 156504300 1,761 58,800 SH Put DFND 2 0 0 0
CENTURY CMNTYS INC COM 156504300 9,533 318,300 SH Call DFND 2 0 0 0
CENTURYLINK INC COM 156700106 41,204 2,507,845 SH   DFND 2 2,507,845 0 0
CENTURYLINK INC COM 156700106 49,290 3,000,000 SH Put DFND 5,7 0 0 0
CENTURYLINK INC COM 156700106 64,429 3,921,400 SH Put DFND 2 0 0 0
CENTURYLINK INC COM 156700106 16,990 1,034,100 SH Call DFND 2 0 0 0
CERAGON NETWORKS LTD ORD M22013102 41 15,202 SH   DFND 11 15,202 0 0
CERAGON NETWORKS LTD ORD M22013102 315 117,263 SH   DFND 2 117,263 0 0
CERAGON NETWORKS LTD ORD M22013102 319 118,700 SH Put DFND 2 0 0 0
CERECOR INC *W EXP 10/20/201 15671L117 17 44,323 SH   DFND 11 44,323 0 0
CERNER CORP COM 156782104 312 5,373 SH   DFND 11 5,373 0 0
CERNER CORP COM 156782104 9,582 165,200 SH Put DFND 2 0 0 0
CERNER CORP COM 156782104 290 5,000 SH Put DFND 1 0 0 0
CERNER CORP COM 156782104 14,651 252,600 SH Call DFND 2 0 0 0
CERNER CORP COM 156782104 255 4,400 SH Call DFND 1 0 0 0
CERUS CORP COM 157085101 414 75,619 SH   DFND 2 75,619 0 0
CERUS CORP COM 157085101 327 59,700 SH Put DFND 2 0 0 0
CERUS CORP COM 157085101 646 117,900 SH Call DFND 2 0 0 0
CEVA INC COM 157210105 586 16,200 SH Put DFND 2 0 0 0
CEVA INC COM 157210105 268 7,400 SH Call DFND 2 0 0 0
CF INDS HLDGS INC COM 125269100 2,427 64,323 SH   DFND 2 64,323 0 0
CF INDS HLDGS INC COM 125269100 260 6,900 SH Put DFND 1 0 0 0
CF INDS HLDGS INC COM 125269100 34,700 919,700 SH Put DFND 2 0 0 0
CF INDS HLDGS INC COM 125269100 490 13,000 SH Call DFND 1 0 0 0
CF INDS HLDGS INC COM 125269100 22,159 587,300 SH Call DFND 2 0 0 0
CHANGYOU COM LTD ADS REP CL A 15911M107 1,408 50,500 SH Put DFND 2 0 0 0
CHANGYOU COM LTD ADS REP CL A 15911M107 1,163 41,700 SH Call DFND 2 0 0 0
CHANNELADVISOR CORP COM 159179100 297 32,600 SH Put DFND 2 0 0 0
CHANNELADVISOR CORP COM 159179100 154 16,900 SH Call DFND 2 0 0 0
CHARLES & COLVARD LTD COM 159765106 27 19,993 SH   DFND 11 19,993 0 0
CHARLES RIV LABS INTL INC COM 159864107 2,156 20,200 SH Put DFND 2 0 0 0
CHARLES RIV LABS INTL INC COM 159864107 2,081 19,500 SH Call DFND 2 0 0 0
CHART INDS INC COM PAR $0.01 16115Q308 5,832 98,800 SH Put DFND 2 0 0 0
CHART INDS INC COM PAR $0.01 16115Q308 8,081 136,900 SH Call DFND 2 0 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 1,196 3,842 SH   DFND 11 3,842 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 111,230 357,400 SH Put DFND 2 0 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 2,396 7,700 SH Put DFND 1 0 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 2,957 9,500 SH Call DFND 1 0 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 84,434 271,300 SH Call DFND 2 0 0 0
CHATHAM LODGING TR COM 16208T102 808 42,200 SH Put DFND 2 0 0 0
CHATHAM LODGING TR COM 16208T102 1,333 69,600 SH Call DFND 2 0 0 0
CHECK CAP LTD SHS M2361E112 22 41,584 SH   DFND 11 41,584 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 16,888 170,000 SH Put DFND 2 0 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 17,534 176,500 SH Call DFND 2 0 0 0
CHEESECAKE FACTORY INC COM 163072101 1,432 29,703 SH   DFND 2 29,703 0 0
CHEESECAKE FACTORY INC COM 163072101 533 11,048 SH   DFND 11 11,048 0 0
CHEESECAKE FACTORY INC COM 163072101 29,216 605,900 SH Put DFND 2 0 0 0
CHEESECAKE FACTORY INC COM 163072101 9,581 198,700 SH Call DFND 2 0 0 0
CHEETAH MOBILE INC ADR 163075104 537 40,157 SH   DFND 2 40,157 0 0
CHEETAH MOBILE INC ADR 163075104 866 64,800 SH Put DFND 2 0 0 0
CHEETAH MOBILE INC ADR 163075104 2,076 155,300 SH Call DFND 2 0 0 0
CHEFS WHSE INC COM 163086101 1,172 50,972 SH   DFND 2 50,972 0 0
CHEGG INC COM 163092109 1,967 95,200 SH Put DFND 2 0 0 0
CHEGG INC COM 163092109 868 42,000 SH Call DFND 2 0 0 0
CHEMED CORP NEW COM 16359R103 2,920 10,700 SH Put DFND 2 0 0 0
CHEMED CORP NEW COM 16359R103 4,857 17,800 SH Call DFND 2 0 0 0
CHEMOCENTRYX INC COM 16383L106 166 12,200 SH Put DFND 2 0 0 0
CHEMOCENTRYX INC COM 16383L106 171 12,600 SH Call DFND 2 0 0 0
CHEMOURS CO COM 163851108 867 17,800 SH Put DFND 1 0 0 0
CHEMOURS CO COM 163851108 25,626 526,100 SH Put DFND 2 0 0 0
CHEMOURS CO COM 163851108 18,734 384,600 SH Call DFND 2 0 0 0
CHEMOURS CO COM 163851108 244 5,000 SH Call DFND 1 0 0 0
CHENIERE ENERGY INC COM NEW 16411R208 29,178 545,902 SH   DFND 2 545,902 0 0
CHENIERE ENERGY INC COM NEW 16411R208 34,475 645,000 SH Put DFND 2 0 0 0
CHENIERE ENERGY INC COM NEW 16411R208 43,145 807,200 SH Call DFND 2 0 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q101 2,841 97,619 SH   DFND 2 97,619 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q101 5,931 203,800 SH Put DFND 2 0 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q101 2,054 70,600 SH Call DFND 2 0 0 0
CHENIERE ENERGY PTNRS LP HLD COM REP LLC IN 16411W108 530 19,200 SH Put DFND 2 0 0 0
CHESAPEAKE ENERGY CORP COM 165167107 93 30,670 SH   DFND 1 30,670 0 0
CHESAPEAKE ENERGY CORP COM 165167107 10,970 3,632,595 SH   DFND 2 3,632,595 0 0
CHESAPEAKE ENERGY CORP COM 165167107 424 140,506 SH   DFND 11 140,506 0 0
CHESAPEAKE ENERGY CORP COM 165167107 13,284 4,398,700 SH Put DFND 2 0 0 0
CHESAPEAKE ENERGY CORP COM 165167107 62 20,600 SH Put DFND 1 0 0 0
CHESAPEAKE ENERGY CORP COM 165167107 88 29,200 SH Call DFND 1 0 0 0
CHESAPEAKE ENERGY CORP COM 165167107 11,834 3,918,600 SH Call DFND 2 0 0 0
CHESAPEAKE GRANITE WASH TR COM SH BEN INT 165185109 113 90,451 SH   DFND 11 90,451 0 0
CHEVRON CORP NEW COM 166764100 5,712 50,088 SH   DFND 11 50,088 0 0
CHEVRON CORP NEW COM 166764100 9,795 85,894 SH   DFND 2 85,894 0 0
CHEVRON CORP NEW COM 166764100 4,208 36,900 SH Put DFND 1 0 0 0
CHEVRON CORP NEW COM 166764100 208,191 1,825,600 SH Put DFND 2 0 0 0
CHEVRON CORP NEW COM 166764100 2,281 20,000 SH Call DFND 1 0 0 0
CHEVRON CORP NEW COM 166764100 237,671 2,084,100 SH Call DFND 2 0 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 27,074 1,880,118 SH   DFND 2 1,880,118 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 35,109 2,438,100 SH Put DFND 2 0 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 410 28,500 SH Put DFND 1 0 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 9,988 693,600 SH Call DFND 2 0 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 361 25,100 SH Call DFND 1 0 0 0
CHICOS FAS INC COM 168615102 1,024 113,300 SH Put DFND 2 0 0 0
CHICOS FAS INC COM 168615102 468 51,800 SH Call DFND 2 0 0 0
CHILDRENS PL INC COM 168905107 16,473 121,800 SH Put DFND 2 0 0 0
CHILDRENS PL INC COM 168905107 23,845 176,300 SH Call DFND 2 0 0 0
CHIMERA INVT CORP COM NEW 16934Q208 1,042 59,843 SH   DFND 2 59,843 0 0
CHIMERA INVT CORP COM NEW 16934Q208 2,164 124,300 SH Put DFND 2 0 0 0
CHIMERA INVT CORP COM NEW 16934Q208 2,025 116,300 SH Call DFND 2 0 0 0
CHIMERIX INC COM 16934W106 70 13,463 SH   DFND 2 13,463 0 0
CHINA ADVANCED CONSTR MATLS COM NEW 169365202 27 13,045 SH   DFND 11 13,045 0 0
CHINA AUTOMOTIVE SYS INC COM 16936R105 327 71,500 SH Put DFND 2 0 0 0
CHINA AUTOMOTIVE SYS INC COM 16936R105 396 86,600 SH Call DFND 2 0 0 0
CHINA BIOLOGIC PRODS HLDGS I COM G21515104 1,527 18,853 SH   DFND 2 18,853 0 0
CHINA BIOLOGIC PRODS HLDGS I COM G21515104 5,994 74,000 SH Put DFND 2 0 0 0
CHINA BIOLOGIC PRODS HLDGS I COM G21515104 2,422 29,900 SH Call DFND 2 0 0 0
CHINA CERAMICS CO LTD SHS NEW G2113X134 26 17,921 SH   DFND 11 17,921 0 0
CHINA COML CR INC COM 16891K103 15 13,481 SH   DFND 11 13,481 0 0
CHINA FIN ONLINE CO LTD SPONSORED ADR 169379104 30 13,443 SH   DFND 2 13,443 0 0
CHINA FIN ONLINE CO LTD SPONSORED ADR 169379104 56 25,197 SH   DFND 11 25,197 0 0
CHINA GREEN AGRICULTURE INC COM 16943W105 47 37,852 SH   DFND 11 37,852 0 0
CHINA GREEN AGRICULTURE INC COM 16943W105 23 18,080 SH   DFND 2 18,080 0 0
CHINA INFORMATION TECHNOLOGY COM G21174100 23 12,655 SH   DFND 2 12,655 0 0
CHINA INFORMATION TECHNOLOGY COM G21174100 22 12,400 SH Call DFND 2 0 0 0
CHINA JO-JO DRUGSTORES INC COM NEW 16949A206 54 40,472 SH   DFND 11 40,472 0 0
CHINA LIFE INS CO LTD SPON ADR REP H 16939P106 1,569 112,149 SH   DFND 2 112,149 0 0
CHINA LIFE INS CO LTD SPON ADR REP H 16939P106 2,605 186,200 SH Put DFND 2 0 0 0
CHINA LIFE INS CO LTD SPON ADR REP H 16939P106 1,294 92,500 SH Call DFND 2 0 0 0
CHINA LODGING GROUP LTD SPONSORED ADR 16949N109 10,721 81,400 SH Put DFND 2 0 0 0
CHINA LODGING GROUP LTD SPONSORED ADR 16949N109 17,070 129,600 SH Call DFND 2 0 0 0
CHINA MOBILE LIMITED SPONSORED ADR 16941M109 1,119 24,449 SH   DFND 1 24,449 0 0
CHINA MOBILE LIMITED SPONSORED ADR 16941M109 8,537 186,600 SH Put DFND 2 0 0 0
CHINA MOBILE LIMITED SPONSORED ADR 16941M109 9,392 205,300 SH Call DFND 2 0 0 0
CHINA PETE & CHEM CORP SPON ADR H SHS 16941R108 1,985 22,433 SH   DFND 2 22,433 0 0
CHINA PETE & CHEM CORP SPON ADR H SHS 16941R108 3,548 40,100 SH Put DFND 2 0 0 0
CHINA PETE & CHEM CORP SPON ADR H SHS 16941R108 1,504 17,000 SH Call DFND 2 0 0 0
CHINA PHARMA HLDGS INC COM 16941T104 6 18,388 SH   DFND 11 18,388 0 0
CHINA SOUTHN AIRLS LTD SPON ADR CL H 169409109 4,552 86,500 SH Call DFND 2 0 0 0
CHINA TECHFAITH WIRLS COMM T SPON ADR NEW 169424207 41 19,096 SH   DFND 11 19,096 0 0
CHINA UNICOM (HONG KONG) LTD SPONSORED ADR 16945R104 440 34,300 SH Put DFND 2 0 0 0
CHINA UNICOM (HONG KONG) LTD SPONSORED ADR 16945R104 268 20,900 SH Call DFND 2 0 0 0
CHINA XD PLASTICS CO LTD COM 16948F107 47 11,303 SH   DFND 11 11,303 0 0
CHINA YUCHAI INTL LTD COM G21082105 357 16,843 SH   DFND 2 16,843 0 0
CHINA YUCHAI INTL LTD COM G21082105 737 34,800 SH Put DFND 2 0 0 0
CHINA YUCHAI INTL LTD COM G21082105 1,111 52,500 SH Call DFND 2 0 0 0
CHINACACHE INTL HLDG LTD SPONSORED ADR 16950M107 664 620,221 SH   DFND   620,221 0 0
CHINACACHE INTL HLDG LTD SPONSORED ADR 16950M107 84 78,643 SH   DFND 2 78,643 0 0
CHINANET ONLINE HLDGS INC COM NEW 16949H201 26 15,701 SH   DFND 2 15,701 0 0
CHINANET ONLINE HLDGS INC COM NEW 16949H201 33 20,100 SH Put DFND 2 0 0 0
CHIPMOS TECHNOLOGIES INC SPONSORED ADR 16965P103 190 12,000 SH Call DFND 2 0 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 8,025 24,836 SH   DFND 11 24,836 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 6,818 21,100 SH Put DFND 1 0 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 273,513 846,500 SH Put DFND 2 0 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 334,257 1,034,500 SH Call DFND 2 0 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 14,185 43,900 SH Call DFND 1 0 0 0
CHOICE HOTELS INTL INC COM 169905106 1,019 12,708 SH   DFND 2 12,708 0 0
CHOICE HOTELS INTL INC COM 169905106 1,130 14,100 SH Put DFND 2 0 0 0
CHOICE HOTELS INTL INC COM 169905106 409 5,100 SH Call DFND 2 0 0 0
CHRISTOPHER & BANKS CORP COM 171046105 82 76,473 SH   DFND 11 76,473 0 0
CHROMADEX CORP COM NEW 171077407 916 218,039 SH   DFND 2 218,039 0 0
CHROMADEX CORP COM NEW 171077407 64 15,200 SH Put DFND 2 0 0 0
CHROMADEX CORP COM NEW 171077407 364 86,600 SH Call DFND 2 0 0 0
CHUBB LIMITED COM H1467J104 1,071 7,828 SH   DFND 11 7,828 0 0
CHUBB LIMITED COM H1467J104 8,165 59,700 SH Put DFND 2 0 0 0
CHUBB LIMITED COM H1467J104 31,580 230,900 SH Call DFND 2 0 0 0
CHURCH & DWIGHT INC COM 171340102 211 4,194 SH   DFND 11 4,194 0 0
CHURCH & DWIGHT INC COM 171340102 11,069 219,800 SH Put DFND 2 0 0 0
CHURCH & DWIGHT INC COM 171340102 5,716 113,500 SH Call DFND 2 0 0 0
CHURCHILL DOWNS INC COM 171484108 287 1,177 SH   DFND 2 1,177 0 0
CHURCHILL DOWNS INC COM 171484108 903 3,700 SH Put DFND 2 0 0 0
CHURCHILL DOWNS INC COM 171484108 1,806 7,400 SH Call DFND 2 0 0 0
CHUYS HLDGS INC COM 171604101 1,425 54,400 SH Put DFND 2 0 0 0
CHUYS HLDGS INC COM 171604101 1,504 57,400 SH Call DFND 2 0 0 0
CIDARA THERAPEUTICS INC COM 171757107 125 31,300 SH Call DFND 2 0 0 0
CIENA CORP COM NEW 171779309 13,885 536,100 SH Put DFND 2 0 0 0
CIENA CORP COM NEW 171779309 26,470 1,022,000 SH Call DFND 2 0 0 0
CIGNA CORPORATION COM 125509109 854 5,094 SH   DFND 1 5,094 0 0
CIGNA CORPORATION COM 125509109 48,817 291,027 SH   DFND 2 291,027 0 0
CIGNA CORPORATION COM 125509109 6,978 41,600 SH Put DFND 1 0 0 0
CIGNA CORPORATION COM 125509109 105,190 627,100 SH Put DFND 2 0 0 0
CIGNA CORPORATION COM 125509109 11,708 69,800 SH Call DFND 1 0 0 0
CIGNA CORPORATION COM 125509109 73,000 435,200 SH Call DFND 2 0 0 0
CIMAREX ENERGY CO COM 171798101 1,364 14,590 SH   DFND 2 14,590 0 0
CIMAREX ENERGY CO COM 171798101 2,104 22,500 SH Put DFND 2 0 0 0
CIMAREX ENERGY CO COM 171798101 5,292 56,600 SH Call DFND 2 0 0 0
CIMPRESS N V SHS EURO N20146101 14,480 93,600 SH Put DFND 2 0 0 0
CIMPRESS N V SHS EURO N20146101 9,468 61,200 SH Call DFND 2 0 0 0
CINCINNATI BELL INC NEW COM NEW 171871502 313 22,600 SH Call DFND 2 0 0 0
CINCINNATI FINL CORP COM 172062101 1,040 14,000 SH Put DFND 2 0 0 0
CINCINNATI FINL CORP COM 172062101 5,272 71,000 SH Call DFND 2 0 0 0
CINEMARK HOLDINGS INC COM 17243V102 433 11,500 SH Put DFND 2 0 0 0
CINEMARK HOLDINGS INC COM 17243V102 693 18,400 SH Call DFND 2 0 0 0
CINTAS CORP COM 172908105 265 1,556 SH   DFND 11 1,556 0 0
CINTAS CORP COM 172908105 24,615 144,300 SH Put DFND 2 0 0 0
CINTAS CORP COM 172908105 9,604 56,300 SH Call DFND 2 0 0 0
CIRCOR INTL INC COM 17273K109 934 21,900 SH Put DFND 2 0 0 0
CIRCOR INTL INC COM 17273K109 205 4,800 SH Call DFND 2 0 0 0
CIRRUS LOGIC INC COM 172755100 3,232 79,537 SH   DFND 2 79,537 0 0
CIRRUS LOGIC INC COM 172755100 11,177 275,100 SH Put DFND 2 0 0 0
CIRRUS LOGIC INC COM 172755100 8,809 216,800 SH Call DFND 2 0 0 0
CISCO SYS INC COM 17275R102 3,037 70,804 SH   DFND 11 70,804 0 0
CISCO SYS INC COM 17275R102 8,226 191,800 SH Put DFND 1 0 0 0
CISCO SYS INC COM 17275R102 305,767 7,129,100 SH Put DFND 2 0 0 0
CISCO SYS INC COM 17275R102 383,788 8,948,200 SH Call DFND 2 0 0 0
CISCO SYS INC COM 17275R102 22,389 522,000 SH Call DFND 1 0 0 0
CIT GROUP INC COM NEW 125581801 6,577 127,703 SH   DFND 2 127,703 0 0
CIT GROUP INC COM NEW 125581801 7,637 148,300 SH Put DFND 2 0 0 0
CIT GROUP INC COM NEW 125581801 18,303 355,400 SH Call DFND 2 0 0 0
CITI TRENDS INC COM 17306X102 538 17,400 SH Call DFND 2 0 0 0
CITIGROUP GLOBAL MKTS HLDGS VELOCITYSHARE 3X 17325E291 898 29,641 SH   DFND 2 29,641 0 0
CITIGROUP INC *W EXP 01/04/201 172967226 9 194,246 SH   DFND 11 194,246 0 0
CITIGROUP INC COM NEW 172967424 2,548 37,743 SH   DFND 11 37,743 0 0
CITIGROUP INC COM NEW 172967424 92,047 1,363,652 SH   DFND 2 1,363,652 0 0
CITIGROUP INC COM NEW 172967424 8,168 121,000 SH Put DFND 1 0 0 0
CITIGROUP INC COM NEW 172967424 693,745 10,277,700 SH Put DFND 2 0 0 0
CITIGROUP INC COM NEW 172967424 707,812 10,486,100 SH Call DFND 2 0 0 0
CITIGROUP INC COM NEW 172967424 13,460 199,400 SH Call DFND 1 0 0 0
CITIZENS FINL GROUP INC COM 174610105 282 6,715 SH   DFND 11 6,715 0 0
CITIZENS FINL GROUP INC COM 174610105 4,198 100,000 SH Put DFND 2 0 0 0
CITIZENS FINL GROUP INC COM 174610105 3,476 82,800 SH Call DFND 2 0 0 0
CITRIX SYS INC COM 177376100 14,068 151,600 SH Put DFND 2 0 0 0
CITRIX SYS INC COM 177376100 251 2,700 SH Put DFND 1 0 0 0
CITRIX SYS INC COM 177376100 26,903 289,900 SH Call DFND 2 0 0 0
CITRIX SYS INC NOTE 0.500% 4/1 177376AD2 41,822 31,770,000 PRN   DFND 5,7 0 0 0
CITY OFFICE REIT INC COM 178587101 176 15,200 SH Put DFND 2 0 0 0
CIVEO CORP CDA COM 17878Y108 44 11,620 SH   DFND 2 11,620 0 0
CIVEO CORP CDA COM 17878Y108 156 41,400 SH Put DFND 2 0 0 0
CIVEO CORP CDA COM 17878Y108 78 20,800 SH Call DFND 2 0 0 0
CIVITAS SOLUTIONS INC COM 17887R102 166 10,800 SH Call DFND 2 0 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG BRIC ETF 18383M100 452 11,700 SH Put DFND 2 0 0 0
CLAYMORE EXCHANGE TRD FD TR GUGGENHEM 2026 18383M126 2,727 143,464 SH   DFND 2 143,464 0 0
CLAYMORE EXCHANGE TRD FD TR GUGGENHEIM ETF 18383M175 604 18,319 SH   DFND 2 18,319 0 0
CLAYMORE EXCHANGE TRD FD TR GUGENHIM 2023 18383M183 529 20,401 SH   DFND 2 20,401 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG INSDR SENT 18383M209 2,034 32,100 SH   DFND 2 32,100 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG INSDR SENT 18383M209 337 5,313 SH   DFND 11 5,313 0 0
CLAYMORE EXCHANGE TRD FD TR 2022 HG YLD CB 18383M217 659 26,886 SH   DFND 2 26,886 0 0
CLAYMORE EXCHANGE TRD FD TR 2021 HG YLD CB 18383M225 1,102 44,733 SH   DFND 11 44,733 0 0
CLAYMORE EXCHANGE TRD FD TR 2021 HG YLD CB 18383M225 295 11,984 SH   DFND 2 11,984 0 0
CLAYMORE EXCHANGE TRD FD TR 2024 CORP BOND 18383M233 972 47,942 SH   DFND 2 47,942 0 0
CLAYMORE EXCHANGE TRD FD TR GUG BLT2018 HY 18383M381 4,981 198,307 SH   DFND 2 198,307 0 0
CLAYMORE EXCHANGE TRD FD TR WLSHR US REIT 18383M472 539 12,611 SH   DFND 2 12,611 0 0
CLAYMORE EXCHANGE TRD FD TR GUG MULTI ASSET 18383M506 551 25,637 SH   DFND 11 25,637 0 0
CLAYMORE EXCHANGE TRD FD TR GUG MULTI ASSET 18383M506 1,056 49,170 SH   DFND 2 49,170 0 0
CLAYMORE EXCHANGE TRD FD TR GUG BULL2019 E 18383M522 220 10,470 SH   DFND 2 10,470 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG S&P SPINOFF 18383M605 313 5,861 SH   DFND 2 5,861 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG S&P SPINOFF 18383M605 235 4,400 SH Put DFND 2 0 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG S&P SPINOFF 18383M605 304 5,700 SH Call DFND 2 0 0 0
CLAYMORE EXCHANGE TRD FD TR GUG RAYM JAMES S 18383M613 1,855 42,861 SH   DFND 2 42,861 0 0
CLAYMORE EXCHANGE TRD FD TR GUG RAYM JAMES S 18383M613 1,624 37,542 SH   DFND 11 37,542 0 0
CLAYMORE EXCHANGE TRD FD TR GUG MIDCAP CORE 18383M720 1,441 22,189 SH   DFND 2 22,189 0 0
CLAYMORE EXCHANGE TRD FD TR GUG S&PG DIV OPP 18383M860 417 38,160 SH   DFND 2 38,160 0 0
CLAYMORE EXCHANGE TRD FD TR GUGGEN DEFN EQTY 18383M878 600 12,944 SH   DFND 11 12,944 0 0
CLAYMORE EXCHANGE TRD FD TR GUGGEN DEFN EQTY 18383M878 1,889 40,735 SH   DFND 2 40,735 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG CHN TECH 18383Q135 2,511 41,979 SH   DFND 2 41,979 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG S&P GBL WTR 18383Q507 881 25,845 SH   DFND 2 25,845 0 0
CLAYMORE EXCHANGE TRD FD TR GUGGENHEIM SOLAR 18383Q739 3,124 127,196 SH   DFND 2 127,196 0 0
CLAYMORE EXCHANGE TRD FD TR GUGGENHEIM SOLAR 18383Q739 309 12,600 SH Put DFND 2 0 0 0
CLAYMORE EXCHANGE TRD FD TR GUGGENHEIM SOLAR 18383Q739 791 32,200 SH Call DFND 2 0 0 0
CLAYMORE EXCHANGE TRD FD TR GUG INTL MLT ASS 18383Q804 1,070 63,090 SH   DFND 2 63,090 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG FRNTR MKT 18383Q838 375 22,911 SH   DFND 2 22,911 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG CHN SML CAP 18383Q853 282 9,100 SH Put DFND 2 0 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG CHN RL EST 18383Q861 372 12,300 SH Put DFND 2 0 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG MSCI GB ETF 18383Q879 243 7,428 SH   DFND 2 7,428 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG CHINA ALLCP 18385P101 236 6,523 SH   DFND 11 6,523 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG CHINA ALLCP 18385P101 2,162 59,784 SH   DFND 2 59,784 0 0
CLAYMORE EXCHANGE TRD FD TR GUGGENHEIM ETF 18385P705 658 12,584 SH   DFND 2 12,584 0 0
CLEAN ENERGY FUELS CORP COM 184499101 425 257,496 SH   DFND 2 257,496 0 0
CLEAN ENERGY FUELS CORP COM 184499101 44 26,800 SH Put DFND 2 0 0 0
CLEAN HARBORS INC COM 184496107 337 6,900 SH Put DFND 2 0 0 0
CLEAN HARBORS INC COM 184496107 1,005 20,600 SH Call DFND 2 0 0 0
CLEARSIDE BIOMEDICAL INC COM 185063104 204 19,000 SH Put DFND 2 0 0 0
CLEARSIDE BIOMEDICAL INC COM 185063104 528 49,200 SH Call DFND 2 0 0 0
CLEARSIGN COMBUSTION CORP COM 185064102 254 125,611 SH   DFND 2 125,611 0 0
CLEARSIGN COMBUSTION CORP COM 185064102 302 149,300 SH Put DFND 2 0 0 0
CLEARSIGN COMBUSTION CORP *W EXP 01/25/201 185064110 35 138,943 SH   DFND 2 138,943 0 0
CLEARWATER PAPER CORP COM 18538R103 1,228 31,400 SH Put DFND 2 0 0 0
CLEARWATER PAPER CORP COM 18538R103 8,555 218,800 SH Call DFND 2 0 0 0
CLEVELAND BIOLABS INC COM NEW 185860202 36 11,987 SH   DFND 11 11,987 0 0
CLEVELAND CLIFFS INC COM 185899101 328 47,245 SH   DFND 1 47,245 0 0
CLEVELAND CLIFFS INC COM 185899101 11,165 1,606,435 SH   DFND 2 1,606,435 0 0
CLEVELAND CLIFFS INC COM 185899101 24,616 3,541,900 SH Put DFND 2 0 0 0
CLEVELAND CLIFFS INC COM 185899101 85 12,300 SH Put DFND 1 0 0 0
CLEVELAND CLIFFS INC COM 185899101 10,302 1,482,300 SH Call DFND 2 0 0 0
CLEVELAND CLIFFS INC COM 185899101 582 83,700 SH Call DFND 1 0 0 0
CLEVELAND CLIFFS INC DBCV 1.500% 1/1 185899AA9 2,698 2,500,000 PRN   DFND 5,7 0 0 0
CLOROX CO DEL COM 189054109 512 3,844 SH   DFND 11 3,844 0 0
CLOROX CO DEL COM 189054109 2,434 18,285 SH   DFND 2 18,285 0 0
CLOROX CO DEL COM 189054109 28,725 215,800 SH Put DFND 2 0 0 0
CLOROX CO DEL COM 189054109 24,213 181,900 SH Call DFND 2 0 0 0
CLOUD PEAK ENERGY INC COM 18911Q102 152 52,400 SH Put DFND 2 0 0 0
CLOUD PEAK ENERGY INC COM 18911Q102 38 13,200 SH Call DFND 2 0 0 0
CLOUDERA INC COM 18914U100 915 42,381 SH   DFND 11 42,381 0 0
CLOUDERA INC COM 18914U100 2,492 115,500 SH Put DFND 2 0 0 0
CLOUDERA INC COM 18914U100 4,748 220,000 SH Call DFND 2 0 0 0
CLOVIS ONCOLOGY INC COM 189464100 14,978 283,665 SH   DFND 2 283,665 0 0
CLOVIS ONCOLOGY INC COM 189464100 22,266 421,700 SH Put DFND 2 0 0 0
CLOVIS ONCOLOGY INC COM 189464100 15,708 297,500 SH Call DFND 2 0 0 0
CME GROUP INC COM CL A 12572Q105 664 4,103 SH   DFND 2 4,103 0 0
CME GROUP INC COM CL A 12572Q105 758 4,684 SH   DFND 11 4,684 0 0
CME GROUP INC COM CL A 12572Q105 2,203 13,618 SH   DFND 1 13,618 0 0
CME GROUP INC COM CL A 12572Q105 679 4,200 SH Put DFND 1 0 0 0
CME GROUP INC COM CL A 12572Q105 57,935 358,200 SH Put DFND 2 0 0 0
CME GROUP INC COM CL A 12572Q105 518 3,200 SH Call DFND 1 0 0 0
CME GROUP INC COM CL A 12572Q105 83,700 517,500 SH Call DFND 2 0 0 0
CMS ENERGY CORP COM 125896100 394 8,700 SH Call DFND 2 0 0 0
CNA FINL CORP COM 126117100 301 6,100 SH Put DFND 2 0 0 0
CNA FINL CORP COM 126117100 459 9,300 SH Call DFND 2 0 0 0
CNH INDL N V SHS N20944109 203 16,400 SH Call DFND 2 0 0 0
CNO FINL GROUP INC COM 12621E103 295 13,600 SH Call DFND 2 0 0 0
CNOOC LTD SPONSORED ADR 126132109 1,760 11,900 SH Put DFND 2 0 0 0
CNOOC LTD SPONSORED ADR 126132109 6,137 41,500 SH Call DFND 2 0 0 0
CNX RESOURCES CORPORATION COM 12653C108 788 51,100 SH Put DFND 2 0 0 0
CNX RESOURCES CORPORATION COM 12653C108 4,641 300,800 SH Call DFND 2 0 0 0
COCA COLA CO COM 191216100 64,820 1,492,514 SH   DFND 2 1,492,514 0 0
COCA COLA CO COM 191216100 2,400 55,265 SH   DFND 11 55,265 0 0
COCA COLA CO COM 191216100 1,192 27,446 SH   DFND 1 27,446 0 0
COCA COLA CO COM 191216100 256 5,900 SH Put DFND 1 0 0 0
COCA COLA CO COM 191216100 131,945 3,038,100 SH Put DFND 2 0 0 0
COCA COLA CO COM 191216100 276,710 6,371,400 SH Call DFND 2 0 0 0
COCA COLA CO COM 191216100 2,128 49,000 SH Call DFND 1 0 0 0
COCA COLA EUROPEAN PARTNERS SHS G25839104 1,400 33,600 SH Put DFND 2 0 0 0
COCA COLA EUROPEAN PARTNERS SHS G25839104 3,574 85,800 SH Call DFND 2 0 0 0
COCA COLA FEMSA S A B DE C V SPON ADR REP L 191241108 1,629 24,520 SH   DFND 2 24,520 0 0
COCA COLA FEMSA S A B DE C V SPON ADR REP L 191241108 3,375 50,800 SH Put DFND 2 0 0 0
COCA COLA FEMSA S A B DE C V SPON ADR REP L 191241108 458 6,900 SH Call DFND 2 0 0 0
COEUR MNG INC COM NEW 192108504 2,498 312,200 SH Put DFND 2 0 0 0
COEUR MNG INC COM NEW 192108504 80 10,000 SH Call DFND 1 0 0 0
COEUR MNG INC COM NEW 192108504 2,287 285,900 SH Call DFND 2 0 0 0
COFFEE HLDGS INC COM 192176105 80 18,320 SH   DFND 11 18,320 0 0
COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 2,127 49,000 SH Put DFND 2 0 0 0
COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 1,840 42,400 SH Call DFND 2 0 0 0
COGENTIX MED INC COM 19243A104 393 102,153 SH   DFND 2 102,153 0 0
COGINT INC COM 19241Q101 226 90,587 SH   DFND 2 90,587 0 0
COGINT INC COM 19241Q101 275 109,800 SH Put DFND 2 0 0 0
COGINT INC COM 19241Q101 287 114,600 SH Call DFND 2 0 0 0
COGNEX CORP COM 192422103 9,891 190,253 SH   DFND 2 190,253 0 0
COGNEX CORP COM 192422103 4,331 83,300 SH Put DFND 2 0 0 0
COGNEX CORP COM 192422103 2,620 50,400 SH Call DFND 2 0 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 720 8,941 SH   DFND 11 8,941 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 233 2,900 SH Put DFND 1 0 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 16,325 202,800 SH Put DFND 2 0 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 869 10,800 SH Call DFND 1 0 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 46,940 583,100 SH Call DFND 2 0 0 0
COHBAR INC COM 19249J109 202 38,788 SH   DFND 2 38,788 0 0
COHEN & STEERS LTD DUR PFD I COM 19248C105 490 19,208 SH   DFND 11 19,208 0 0
COHEN & STEERS QUALITY RLTY COM 19247L106 398 33,552 SH   DFND 11 33,552 0 0
COHERENT INC COM 192479103 600 3,200 SH Put DFND 1 0 0 0
COHERENT INC COM 192479103 41,059 219,100 SH Put DFND 2 0 0 0
COHERENT INC COM 192479103 1,124 6,000 SH Call DFND 1 0 0 0
COHERENT INC COM 192479103 32,720 174,600 SH Call DFND 2 0 0 0
COHERUS BIOSCIENCES INC COM 19249H103 115 10,431 SH   DFND 2 10,431 0 0
COHERUS BIOSCIENCES INC COM 19249H103 414 37,500 SH Put DFND 2 0 0 0
COHU INC COM 192576106 588 25,800 SH Put DFND 2 0 0 0
COHU INC COM 192576106 438 19,200 SH Call DFND 2 0 0 0
COLFAX CORP COM 194014106 1,730 54,239 SH   DFND 2 54,239 0 0
COLFAX CORP COM 194014106 1,652 51,800 SH Put DFND 2 0 0 0
COLFAX CORP COM 194014106 1,091 34,200 SH Call DFND 2 0 0 0
COLGATE PALMOLIVE CO COM 194162103 2,265 31,599 SH   DFND 11 31,599 0 0
COLGATE PALMOLIVE CO COM 194162103 7,777 108,496 SH   DFND 2 108,496 0 0
COLGATE PALMOLIVE CO COM 194162103 81,830 1,141,600 SH Put DFND 2 0 0 0
COLGATE PALMOLIVE CO COM 194162103 337 4,700 SH Call DFND 1 0 0 0
COLGATE PALMOLIVE CO COM 194162103 70,074 977,600 SH Call DFND 2 0 0 0
COLLEGIUM PHARMACEUTICAL INC COM 19459J104 1,495 58,518 SH   DFND 2 58,518 0 0
COLLEGIUM PHARMACEUTICAL INC COM 19459J104 575 22,500 SH Put DFND 2 0 0 0
COLONY NORTHSTAR CR REAL EST COM CL A 19626A101 4,880 257,511 SH   DFND 11 257,511 0 0
COLONY NORTHSTAR INC CL A COM 19625W104 707 125,728 SH   DFND 2 125,728 0 0
COLONY NORTHSTAR INC CL A COM 19625W104 808 143,700 SH Put DFND 2 0 0 0
COLONY NORTHSTAR INC CL A COM 19625W104 559 99,500 SH Call DFND 2 0 0 0
COLUMBIA BKG SYS INC COM 197236102 1,982 47,244 SH   DFND 2 47,244 0 0
COLUMBIA ETF TR I SUSTANBLE GLBL 19761L102 499 16,941 SH   DFND 2 16,941 0 0
COLUMBIA ETF TR I SUSTNBLE INTL 19761L201 723 24,558 SH   DFND 2 24,558 0 0
COLUMBIA ETF TR I SUSTANABLE US 19761L300 483 16,636 SH   DFND 2 16,636 0 0
COLUMBIA ETF TR II BEYOND BRICS ETF 19762B103 245 12,587 SH   DFND 2 12,587 0 0
COLUMBIA ETF TR II EM CORE EX ETF 19762B202 308 10,800 SH   DFND 2 10,800 0 0
COLUMBIA ETF TR II INDIA CONSMR ETF 19762B707 329 7,105 SH   DFND 2 7,105 0 0
COLUMBIA ETF TR II INDIA INFRSR ETF 19762B806 971 68,714 SH   DFND 2 68,714 0 0
COLUMBIA ETF TR II INDIA SML CP ETF 19762B889 206 10,407 SH   DFND 2 10,407 0 0
COLUMBIA PPTY TR INC COM NEW 198287203 659 32,200 SH Put DFND 2 0 0 0
COLUMBIA PPTY TR INC COM NEW 198287203 268 13,100 SH Call DFND 2 0 0 0
COLUMBIA SPORTSWEAR CO COM 198516106 512 6,700 SH Put DFND 2 0 0 0
COLUMBIA SPORTSWEAR CO COM 198516106 734 9,600 SH Call DFND 2 0 0 0
COLUMBUS MCKINNON CORP N Y COM 199333105 962 26,842 SH   DFND 2 26,842 0 0
COLUMBUS MCKINNON CORP N Y COM 199333105 1,344 37,500 SH Put DFND 2 0 0 0
COLUMBUS MCKINNON CORP N Y COM 199333105 882 24,600 SH Call DFND 2 0 0 0
COMCAST CORP NEW CL A 20030N101 58,911 1,724,058 SH   DFND 2 1,724,058 0 0
COMCAST CORP NEW CL A 20030N101 1,451 42,476 SH   DFND 1 42,476 0 0
COMCAST CORP NEW CL A 20030N101 2,277 66,643 SH   DFND 11 66,643 0 0
COMCAST CORP NEW CL A 20030N101 3,622 106,000 SH Put DFND 1 0 0 0
COMCAST CORP NEW CL A 20030N101 245,611 7,187,900 SH Put DFND 2 0 0 0
COMCAST CORP NEW CL A 20030N101 2,894 84,700 SH Call DFND 1 0 0 0
COMCAST CORP NEW CL A 20030N101 294,484 8,618,200 SH Call DFND 2 0 0 0
COMCAST HOLDINGS CORP ZONES CV2% PCS 200300507 287 5,511 SH   DFND 11 5,511 0 0
COMERICA INC COM 200340107 203 2,112 SH   DFND 11 2,112 0 0
COMERICA INC COM 200340107 22,361 233,100 SH Put DFND 2 0 0 0
COMERICA INC COM 200340107 22,361 233,100 SH Call DFND 2 0 0 0
COMMERCE BANCSHARES INC COM 200525103 293 4,891 SH   DFND 2 4,891 0 0
COMMERCE BANCSHARES INC COM 200525103 1,973 32,930 SH Call DFND 2 0 0 0
COMMERCEHUB INC COM SER C 20084V306 441 19,595 SH   DFND 2 19,595 0 0
COMMERCEHUB INC COM SER C 20084V306 220 9,800 SH Put DFND 2 0 0 0
COMMERCEHUB INC COM SER C 20084V306 333 14,800 SH Call DFND 2 0 0 0
COMMERCIAL METALS CO COM 201723103 464 22,700 SH Put DFND 2 0 0 0
COMMERCIAL METALS CO COM 201723103 1,299 63,500 SH Call DFND 2 0 0 0
COMMERCIAL VEH GROUP INC COM 202608105 172 22,171 SH   DFND 2 22,171 0 0
COMMERCIAL VEH GROUP INC COM 202608105 202 26,000 SH Put DFND 2 0 0 0
COMMERCIAL VEH GROUP INC COM 202608105 592 76,400 SH Call DFND 2 0 0 0
COMMSCOPE HLDG CO INC COM 20337X109 1,161 29,047 SH   DFND 2 29,047 0 0
COMMSCOPE HLDG CO INC COM 20337X109 1,807 45,200 SH Put DFND 2 0 0 0
COMMSCOPE HLDG CO INC COM 20337X109 1,743 43,600 SH Call DFND 2 0 0 0
COMMUNICATIONS SYS INC COM 203900105 53 14,540 SH   DFND 11 14,540 0 0
COMMUNITY BK SYS INC COM 203607106 1,206 22,516 SH   DFND 2 22,516 0 0
COMMUNITY BK SYS INC COM 203607106 498 9,300 SH Call DFND 2 0 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 901 227,500 SH Put DFND 2 0 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 3,096 781,900 SH Call DFND 2 0 0 0
COMMUNITY HEALTH SYS INC NEW RIGHT 99/99/9999 203668116 2 172,296 SH   DFND 11 172,296 0 0
COMMVAULT SYSTEMS INC COM 204166102 235 4,100 SH Put DFND 2 0 0 0
COMMVAULT SYSTEMS INC COM 204166102 732 12,800 SH Call DFND 2 0 0 0
COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 184 17,400 SH Put DFND 2 0 0 0
COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 261 24,600 SH Call DFND 2 0 0 0
COMPANHIA ENERGETICA DE MINA SP ADR N-V PFD 204409601 38 14,865 SH   DFND 2 14,865 0 0
COMPANHIA PARANAENSE ENERG C SPON ADR PFD 20441B407 81 10,346 SH   DFND 2 10,346 0 0
COMPANHIA SIDERURGICA NACION SPONSORED ADR 20440W105 141 53,688 SH   DFND 2 53,688 0 0
COMPANHIA SIDERURGICA NACION SPONSORED ADR 20440W105 60 22,900 SH Call DFND 2 0 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448104 297 19,500 SH Put DFND 2 0 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448104 1,072 70,400 SH Call DFND 2 0 0 0
COMPASS DIVERSIFIED HOLDINGS SH BEN INT 20451Q104 197 12,000 SH Put DFND 2 0 0 0
COMPASS DIVERSIFIED HOLDINGS SH BEN INT 20451Q104 400 24,400 SH Call DFND 2 0 0 0
COMPASS MINERALS INTL INC COM 20451N101 4,486 74,400 SH Put DFND 2 0 0 0
COMPASS MINERALS INTL INC COM 20451N101 6,748 111,900 SH Call DFND 2 0 0 0
COMPUGEN LTD ORD M25722105 396 89,076 SH   DFND 2 89,076 0 0
COMPUGEN LTD ORD M25722105 68 15,200 SH Put DFND 2 0 0 0
COMPUGEN LTD ORD M25722105 70 15,700 SH Call DFND 2 0 0 0
COMPUTER PROGRAMS & SYS INC COM 205306103 324 11,100 SH Call DFND 2 0 0 0
COMSTOCK RES INC COM 205768302 1,947 266,299 SH   DFND 2 266,299 0 0
COMSTOCK RES INC COM 205768302 694 94,900 SH Put DFND 2 0 0 0
COMTECH TELECOMMUNICATIONS C COM NEW 205826209 861 28,800 SH Put DFND 2 0 0 0
COMTECH TELECOMMUNICATIONS C COM NEW 205826209 1,826 61,100 SH Call DFND 2 0 0 0
CONAGRA BRANDS INC COM 205887102 393 10,645 SH   DFND 11 10,645 0 0
CONAGRA BRANDS INC COM 205887102 8,283 224,600 SH Put DFND 2 0 0 0
CONAGRA BRANDS INC COM 205887102 19,181 520,100 SH Call DFND 2 0 0 0
CONATUS PHARMACEUTICALS INC COM 20600T108 246 41,855 SH   DFND 2 41,855 0 0
CONATUS PHARMACEUTICALS INC COM 20600T108 164 27,900 SH Put DFND 2 0 0 0
CONATUS PHARMACEUTICALS INC COM 20600T108 410 69,900 SH Call DFND 2 0 0 0
CONCERT PHARMACEUTICALS INC COM 206022105 410 17,900 SH Put DFND 2 0 0 0
CONCERT PHARMACEUTICALS INC COM 206022105 1,200 52,400 SH Call DFND 2 0 0 0
CONCHO RES INC COM 20605P101 425 2,825 SH   DFND 11 2,825 0 0
CONCHO RES INC COM 20605P101 3,195 21,250 SH   DFND 2 21,250 0 0
CONCHO RES INC COM 20605P101 36,786 244,700 SH Put DFND 2 0 0 0
CONCHO RES INC COM 20605P101 631 4,200 SH Put DFND 1 0 0 0
CONCHO RES INC COM 20605P101 29,134 193,800 SH Call DFND 2 0 0 0
CONCORDIA INTERNATIONAL CORP COM 20653P102 44 91,005 SH   DFND 11 91,005 0 0
CONCORDIA INTERNATIONAL CORP COM 20653P102 17 34,303 SH   DFND 2 34,303 0 0
CONCORDIA INTERNATIONAL CORP COM 20653P102 32 66,800 SH Put DFND 2 0 0 0
CONCORDIA INTERNATIONAL CORP COM 20653P102 14 29,700 SH Call DFND 2 0 0 0
CONDUENT INC COM 206787103 1,549 83,100 SH Put DFND 2 0 0 0
CONDUENT INC COM 206787103 2,438 130,800 SH Call DFND 2 0 0 0
CONE MIDSTREAM PARTNERS LP COM UNIT REPST 12654A101 511 27,800 SH Put DFND 2 0 0 0
CONE MIDSTREAM PARTNERS LP COM UNIT REPST 12654A101 353 19,200 SH Call DFND 2 0 0 0
CONFORMIS INC COM 20717E101 40 27,708 SH   DFND 11 27,708 0 0
CONMED CORP COM 207410101 412 6,500 SH Call DFND 2 0 0 0
CONNECTICUT WTR SVC INC COM 207797101 399 6,600 SH Put DFND 2 0 0 0
CONNECTICUT WTR SVC INC COM 207797101 224 3,700 SH Call DFND 2 0 0 0
CONNECTONE BANCORP INC NEW COM 20786W107 1,036 35,964 SH   DFND 2 35,964 0 0
CONNS INC COM 208242107 2,354 69,224 SH   DFND 2 69,224 0 0
CONNS INC COM 208242107 5,590 164,400 SH Put DFND 2 0 0 0
CONNS INC COM 208242107 4,481 131,800 SH Call DFND 2 0 0 0
CONOCOPHILLIPS COM 20825C104 3,850 64,937 SH   DFND 11 64,937 0 0
CONOCOPHILLIPS COM 20825C104 54,908 926,100 SH Put DFND 2 0 0 0
CONOCOPHILLIPS COM 20825C104 445 7,500 SH Put DFND 1 0 0 0
CONOCOPHILLIPS COM 20825C104 2,401 40,500 SH Call DFND 1 0 0 0
CONOCOPHILLIPS COM 20825C104 142,065 2,396,100 SH Call DFND 2 0 0 0
CONSOL ENERGY INC NEW COM 20854L108 235 8,100 SH Put DFND 2 0 0 0
CONSOL ENERGY INC NEW COM 20854L108 655 22,600 SH Call DFND 2 0 0 0
CONSOLIDATED COMM HLDGS INC COM 209034107 271 24,700 SH Put DFND 2 0 0 0
CONSOLIDATED COMM HLDGS INC COM 209034107 1,508 137,600 SH Call DFND 2 0 0 0
CONSOLIDATED EDISON INC COM 209115104 391 5,021 SH   DFND 11 5,021 0 0
CONSOLIDATED EDISON INC COM 209115104 14,785 189,700 SH Put DFND 2 0 0 0
CONSOLIDATED EDISON INC COM 209115104 13,289 170,500 SH Call DFND 2 0 0 0
CONSOLIDATED WATER CO INC ORD G23773107 268 18,400 SH Call DFND 2 0 0 0
CONSTELLATION BRANDS INC CL A 21036P108 4,420 19,393 SH   DFND 11 19,393 0 0
CONSTELLATION BRANDS INC CL A 21036P108 70,866 310,926 SH   DFND 2 310,926 0 0
CONSTELLATION BRANDS INC CL A 21036P108 218,325 957,900 SH Put DFND 2 0 0 0
CONSTELLATION BRANDS INC CL A 21036P108 199,977 877,400 SH Call DFND 2 0 0 0
CONSTELLIUM NV CL A N22035104 262 24,139 SH   DFND 2 24,139 0 0
CONSTELLIUM NV CL A N22035104 1,031 95,000 SH Put DFND 2 0 0 0
CONSTELLIUM NV CL A N22035104 1,705 157,100 SH Call DFND 2 0 0 0
CONSUMER PORTFOLIO SVCS INC COM 210502100 235 62,429 SH   DFND 2 62,429 0 0
CONSUMER PORTFOLIO SVCS INC COM 210502100 213 56,400 SH Put DFND 2 0 0 0
CONTAINER STORE GROUP INC COM 210751103 148 27,148 SH   DFND 2 27,148 0 0
CONTAINER STORE GROUP INC COM 210751103 145 26,700 SH Put DFND 2 0 0 0
CONTAINER STORE GROUP INC COM 210751103 159 29,300 SH Call DFND 2 0 0 0
CONTANGO OIL & GAS COMPANY COM NEW 21075N204 156 44,000 SH Put DFND 2 0 0 0
CONTANGO OIL & GAS COMPANY COM NEW 21075N204 235 66,300 SH Call DFND 2 0 0 0
CONTINENTAL BLDG PRODS INC COM 211171103 894 31,321 SH   DFND 2 31,321 0 0
CONTINENTAL BLDG PRODS INC COM 211171103 668 23,400 SH Put DFND 2 0 0 0
CONTINENTAL BLDG PRODS INC COM 211171103 542 19,000 SH Call DFND 2 0 0 0
CONTINENTAL RESOURCES INC COM 212015101 3,370 57,164 SH   DFND 2 57,164 0 0
CONTINENTAL RESOURCES INC COM 212015101 42,238 716,500 SH Put DFND 2 0 0 0
CONTINENTAL RESOURCES INC COM 212015101 21,817 370,100 SH Call DFND 2 0 0 0
CONTROL4 CORP COM 21240D107 1,004 46,746 SH   DFND 2 46,746 0 0
CONTROL4 CORP COM 21240D107 2,318 107,900 SH Put DFND 2 0 0 0
CONTROL4 CORP COM 21240D107 4,176 194,400 SH Call DFND 2 0 0 0
CONTROLADORA VUELA CIA DE AV SPON ADR RP 10 21240E105 290 35,558 SH   DFND 2 35,558 0 0
CONVERGYS CORP COM 212485106 803 35,500 SH Put DFND 2 0 0 0
CONVERGYS CORP COM 212485106 846 37,400 SH Call DFND 2 0 0 0
COOPER COS INC COM NEW 216648402 15,490 67,700 SH Put DFND 2 0 0 0
COOPER COS INC COM NEW 216648402 24,208 105,800 SH Call DFND 2 0 0 0
COOPER STD HLDGS INC COM 21676P103 1,511 12,300 SH Put DFND 2 0 0 0
COOPER STD HLDGS INC COM 21676P103 233 1,900 SH Call DFND 2 0 0 0
COOPER TIRE & RUBR CO COM 216831107 1,846 63,000 SH Put DFND 2 0 0 0
COOPER TIRE & RUBR CO COM 216831107 3,396 115,900 SH Call DFND 2 0 0 0
COPA HOLDINGS SA CL A P31076105 4,290 33,348 SH   DFND 2 33,348 0 0
COPA HOLDINGS SA CL A P31076105 24,247 188,500 SH Put DFND 2 0 0 0
COPA HOLDINGS SA CL A P31076105 7,602 59,100 SH Call DFND 2 0 0 0
COPART INC COM 217204106 1,472 28,900 SH Put DFND 2 0 0 0
COPART INC COM 217204106 5,521 108,400 SH Call DFND 2 0 0 0
CORBUS PHARMACEUTICALS HLDGS COM 21833P103 1,035 169,692 SH   DFND 2 169,692 0 0
CORBUS PHARMACEUTICALS HLDGS COM 21833P103 873 143,100 SH Put DFND 2 0 0 0
CORCEPT THERAPEUTICS INC COM 218352102 2,716 165,100 SH Put DFND 2 0 0 0
CORCEPT THERAPEUTICS INC COM 218352102 4,242 257,900 SH Call DFND 2 0 0 0
CORE LABORATORIES N V COM N22717107 2,348 21,700 SH Put DFND 2 0 0 0
CORE LABORATORIES N V COM N22717107 10,487 96,900 SH Call DFND 2 0 0 0
CORE MARK HOLDING CO INC COM 218681104 561 26,400 SH Put DFND 2 0 0 0
CORE MARK HOLDING CO INC COM 218681104 219 10,300 SH Call DFND 2 0 0 0
CORECIVIC INC COM 21871N101 1,888 96,700 SH Put DFND 2 0 0 0
CORECIVIC INC COM 21871N101 1,966 100,700 SH Call DFND 2 0 0 0
CORELOGIC INC COM 21871D103 846 18,700 SH Put DFND 2 0 0 0
CORELOGIC INC COM 21871D103 1,904 42,100 SH Call DFND 2 0 0 0
CORENERGY INFRASTRUCTURE TR COM NEW 21870U502 402 10,700 SH Put DFND 2 0 0 0
CORENERGY INFRASTRUCTURE TR COM NEW 21870U502 447 11,900 SH Call DFND 2 0 0 0
CORESITE RLTY CORP COM 21870Q105 1,965 19,600 SH Put DFND 2 0 0 0
CORESITE RLTY CORP COM 21870Q105 1,785 17,800 SH Call DFND 2 0 0 0
CORINDUS VASCULAR ROBOTICS I COM 218730109 17 12,230 SH   DFND 11 12,230 0 0
CORNERSTONE ONDEMAND INC COM 21925Y103 3,434 87,800 SH Put DFND 2 0 0 0
CORNERSTONE ONDEMAND INC COM 21925Y103 9,363 239,400 SH Call DFND 2 0 0 0
CORNING INC COM 219350105 9,848 353,211 SH   DFND 2 353,211 0 0
CORNING INC COM 219350105 385 13,819 SH   DFND 11 13,819 0 0
CORNING INC COM 219350105 15,936 571,600 SH Put DFND 2 0 0 0
CORNING INC COM 219350105 17,578 630,500 SH Call DFND 2 0 0 0
CORPORATE CAP TR INC COM 219880101 282 16,703 SH   DFND 2 16,703 0 0
CORVEL CORP COM 221006109 263 5,200 SH Put DFND 2 0 0 0
COSAN LTD SHS A G25343107 1,487 143,100 SH Put DFND 2 0 0 0
COSAN LTD SHS A G25343107 315 30,300 SH Call DFND 2 0 0 0
COSTAMARE INC SHS Y1771G102 331 53,100 SH Put DFND 2 0 0 0
COSTAMARE INC SHS Y1771G102 751 120,300 SH Call DFND 2 0 0 0
COSTAR GROUP INC COM 22160N109 9,902 27,301 SH   DFND 2 27,301 0 0
COSTAR GROUP INC COM 22160N109 6,927 19,100 SH Put DFND 2 0 0 0
COSTAR GROUP INC COM 22160N109 3,445 9,500 SH Call DFND 2 0 0 0
COSTCO WHSL CORP NEW COM 22160K105 374 1,985 SH   DFND 11 1,985 0 0
COSTCO WHSL CORP NEW COM 22160K105 103,848 551,121 SH   DFND 2 551,121 0 0
COSTCO WHSL CORP NEW COM 22160K105 9,346 49,600 SH Put DFND 1 0 0 0
COSTCO WHSL CORP NEW COM 22160K105 440,323 2,336,800 SH Put DFND 2 0 0 0
COSTCO WHSL CORP NEW COM 22160K105 9,497 50,400 SH Call DFND 1 0 0 0
COSTCO WHSL CORP NEW COM 22160K105 169,417 899,100 SH Call DFND 2 0 0 0
COTT CORP QUE COM 22163N106 278 18,855 SH   DFND 2 18,855 0 0
COTT CORP QUE COM 22163N106 1,002 68,100 SH Put DFND 2 0 0 0
COTT CORP QUE COM 22163N106 3,752 254,900 SH Call DFND 2 0 0 0
COTY INC COM CL A 222070203 5,448 297,686 SH   DFND 2 297,686 0 0
COTY INC COM CL A 222070203 15,570 850,800 SH Put DFND 2 0 0 0
COTY INC COM CL A 222070203 8,072 441,100 SH Call DFND 2 0 0 0
COUPA SOFTWARE INC COM 22266L106 1,410 30,910 SH   DFND 11 30,910 0 0
COUPA SOFTWARE INC COM 22266L106 1,323 29,000 SH Put DFND 2 0 0 0
COUPA SOFTWARE INC COM 22266L106 6,049 132,600 SH Call DFND 2 0 0 0
COVANTA HLDG CORP COM 22282E102 155 10,674 SH   DFND 2 10,674 0 0
COVANTA HLDG CORP COM 22282E102 1,312 90,500 SH Put DFND 2 0 0 0
COVANTA HLDG CORP COM 22282E102 840 57,900 SH Call DFND 2 0 0 0
COVENANT TRANSN GROUP INC CL A 22284P105 816 27,342 SH   DFND 2 27,342 0 0
COVENANT TRANSN GROUP INC CL A 22284P105 2,377 79,700 SH Put DFND 2 0 0 0
COVENANT TRANSN GROUP INC CL A 22284P105 453 15,200 SH Call DFND 2 0 0 0
COWEN INC CL A NEW 223622606 705 53,400 SH Put DFND 2 0 0 0
COWEN INC CL A NEW 223622606 875 66,300 SH Call DFND 2 0 0 0
CPFL ENERGIA S A SPONSORED ADR 126153105 547 36,455 SH   DFND 2 36,455 0 0
CPI CARD GROUP INC COM NEW 12634H200 33 10,876 SH   DFND 11 10,876 0 0
CPS TECHNOLOGIES CORP COM 12619F104 85 64,250 SH   DFND 11 64,250 0 0
CRA INTL INC COM 12618T105 2,759 52,768 SH   DFND 2 52,768 0 0
CRACKER BARREL OLD CTRY STOR COM 22410J106 27,573 173,200 SH Put DFND 2 0 0 0
CRACKER BARREL OLD CTRY STOR COM 22410J106 39,736 249,600 SH Call DFND 2 0 0 0
CRAFT BREW ALLIANCE INC COM 224122101 9,395 505,100 SH Call DFND 2 0 0 0
CRANE CO COM 224399105 362 3,900 SH Put DFND 2 0 0 0
CRANE CO COM 224399105 3,283 35,400 SH Call DFND 2 0 0 0
CRAY INC COM NEW 225223304 441 21,300 SH Put DFND 2 0 0 0
CRAY INC COM NEW 225223304 284 13,700 SH Call DFND 2 0 0 0
CREDICORP LTD COM G2519Y108 1,703 7,500 SH Put DFND 2 0 0 0
CREDICORP LTD COM G2519Y108 2,248 9,900 SH Call DFND 2 0 0 0
CREDIT ACCEP CORP MICH COM 225310101 5,881 17,800 SH Put DFND 2 0 0 0
CREDIT ACCEP CORP MICH COM 225310101 20,552 62,200 SH Call DFND 2 0 0 0
CREDIT SUISSE AG NASSAU BRH VLCTYSHS 3X S&P 22539T217 2,446 42,109 SH   DFND 2 42,109 0 0
CREDIT SUISSE AG NASSAU BRH VLCTYSHS 3X S&P 22539T217 6,507 112,042 SH   DFND 11 112,042 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401108 4,009 238,785 SH   DFND 2 238,785 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401108 5,673 337,900 SH Put DFND 2 0 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401108 15,274 909,700 SH Call DFND 2 0 0 0
CREDIT SUISSE HIGH YLD BND F SH BEN INT 22544F103 72 27,169 SH   DFND 11 27,169 0 0
CREDIT SUISSE NASSAU BRH ETN STOXX EUR 50 22542D100 347 2,729 SH   DFND 11 2,729 0 0
CREDIT SUISSE NASSAU BRH VELOCITY SHS SHR 22542D357 1,383 146,768 SH   DFND 2 146,768 0 0
CREDIT SUISSE NASSAU BRH VELOCITY SHS SHO 22542D365 206 10,300 SH Call DFND 2 0 0 0
CREDIT SUISSE NASSAU BRH X LINK SILVER SH 22542D449 96 12,720 SH   DFND 11 12,720 0 0
CREDIT SUISSE NASSAU BRH X LINK GOLD SHS 22542D480 448 49,180 SH   DFND 11 49,180 0 0
CREDIT SUISSE NASSAU BRH 3X INVERS SILV 22542D654 627 24,256 SH   DFND 2 24,256 0 0
CREDIT SUISSE NASSAU BRH 3X INVERS GOLD 22542D670 1,236 29,847 SH   DFND 2 29,847 0 0
CREDIT SUISSE NASSAU BRH 3X LONG GOLD 22542D688 132 11,599 SH   DFND 2 11,599 0 0
CREE INC COM 225447101 364 9,022 SH   DFND 1 9,022 0 0
CREE INC COM 225447101 13,935 345,700 SH Put DFND 2 0 0 0
CREE INC COM 225447101 24,899 617,700 SH Call DFND 2 0 0 0
CRESCENT PT ENERGY CORP COM 22576C101 1,109 163,047 SH   DFND 2 163,047 0 0
CRESCENT PT ENERGY CORP COM 22576C101 430 63,200 SH Put DFND 2 0 0 0
CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER 226344208 2,076 81,100 SH Put DFND 2 0 0 0
CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER 226344208 2,762 107,900 SH Call DFND 2 0 0 0
CRH PLC ADR 12626K203 208 6,100 SH Put DFND 2 0 0 0
CRH PLC ADR 12626K203 221 6,500 SH Call DFND 2 0 0 0
CRISPR THERAPEUTICS AG NAMEN AKT H17182108 7,185 157,190 SH   DFND 2 157,190 0 0
CRISPR THERAPEUTICS AG NAMEN AKT H17182108 20,894 457,100 SH Put DFND 2 0 0 0
CRISPR THERAPEUTICS AG NAMEN AKT H17182108 4,603 100,700 SH Call DFND 2 0 0 0
CRITEO S A SPONS ADS 226718104 4,549 176,032 SH   DFND 2 176,032 0 0
CRITEO S A SPONS ADS 226718104 7,755 300,100 SH Put DFND 2 0 0 0
CRITEO S A SPONS ADS 226718104 1,910 73,900 SH Call DFND 2 0 0 0
CROCS INC COM 227046109 462 28,400 SH Put DFND 2 0 0 0
CROCS INC COM 227046109 489 30,100 SH Call DFND 2 0 0 0
CRONOS GROUP INC COM 22717L101 450 66,800 SH Call DFND 2 0 0 0
CROSS TIMBERS RTY TR TR UNIT 22757R109 260 17,801 SH   DFND 11 17,801 0 0
CROSSAMERICA PARTNERS LP UT LTD PTN INT 22758A105 232 11,300 SH Put DFND 2 0 0 0
CROSSAMERICA PARTNERS LP UT LTD PTN INT 22758A105 866 42,100 SH Call DFND 2 0 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 46,584 425,000 SH Put DFND 2 0 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 83,972 766,100 SH Call DFND 2 0 0 0
CROWN HOLDINGS INC COM 228368106 6,728 132,576 SH   DFND 2 132,576 0 0
CROWN HOLDINGS INC COM 228368106 15,382 303,100 SH Put DFND 2 0 0 0
CROWN HOLDINGS INC COM 228368106 2,192 43,200 SH Call DFND 2 0 0 0
CRYOLIFE INC COM 228903100 287 14,300 SH Call DFND 2 0 0 0
CRYOPORT INC COM PAR $0.001 229050307 1,030 119,807 SH   DFND 2 119,807 0 0
CRYOPORT INC COM PAR $0.001 229050307 229 26,600 SH Put DFND 2 0 0 0
CRYOPORT INC COM PAR $0.001 229050307 311 36,200 SH Call DFND 2 0 0 0
CSG SYS INTL INC COM 126349109 408 9,000 SH Call DFND 2 0 0 0
CSI COMPRESSCO LP COM UNIT 12637A103 275 37,919 SH   DFND 2 37,919 0 0
CSI COMPRESSCO LP COM UNIT 12637A103 881 121,400 SH Put DFND 2 0 0 0
CSI COMPRESSCO LP COM UNIT 12637A103 452 62,300 SH Call DFND 2 0 0 0
CSOP ETF TR FTSE CHINA A50 12649L105 853 48,000 SH Put DFND 2 0 0 0
CSRA INC COM 12650T104 1,051 25,500 SH Call DFND 2 0 0 0
CSX CORP COM 126408103 891 15,997 SH   DFND 11 15,997 0 0
CSX CORP COM 126408103 91,710 1,646,200 SH Put DFND 2 0 0 0
CSX CORP COM 126408103 1,092 19,600 SH Put DFND 1 0 0 0
CSX CORP COM 126408103 3,694 66,300 SH Call DFND 1 0 0 0
CSX CORP COM 126408103 96,384 1,730,100 SH Call DFND 2 0 0 0
CTI BIOPHARMA CORP COM NEW 12648L601 479 122,884 SH   DFND 2 122,884 0 0
CTI BIOPHARMA CORP COM NEW 12648L601 315 80,800 SH Call DFND 2 0 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 27,141 582,181 SH   DFND 2 582,181 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 678 14,543 SH   DFND   14,543 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 86,820 1,862,300 SH Put DFND 2 0 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 1,599 34,300 SH Put DFND 1 0 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 18,807 403,400 SH Call DFND 2 0 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 592 12,700 SH Call DFND 1 0 0 0
CTRIP COM INTL LTD NOTE 1.250%10/1 22943FAD2 35,308 29,000,000 PRN   DFND 5,7 0 0 0
CTRIP COM INTL LTD NOTE 1.000% 7/0 22943FAF7 32,860 30,522,000 PRN   DFND 5,7 0 0 0
CUBESMART COM 229663109 318 11,269 SH   DFND 2 11,269 0 0
CUBESMART COM 229663109 474 16,800 SH Put DFND 2 0 0 0
CUBESMART COM 229663109 843 29,900 SH Call DFND 2 0 0 0
CUBIC CORP COM 229669106 496 7,800 SH Put DFND 2 0 0 0
CUBIC CORP COM 229669106 1,310 20,600 SH Call DFND 2 0 0 0
CULLEN FROST BANKERS INC COM 229899109 676 6,373 SH   DFND 2 6,373 0 0
CULLEN FROST BANKERS INC COM 229899109 880 8,300 SH Put DFND 2 0 0 0
CULLEN FROST BANKERS INC COM 229899109 933 8,800 SH Call DFND 2 0 0 0
CUMMINS INC COM 231021106 1,406 8,676 SH   DFND 1 8,676 0 0
CUMMINS INC COM 231021106 286 1,764 SH   DFND 11 1,764 0 0
CUMMINS INC COM 231021106 1,216 7,500 SH Put DFND 1 0 0 0
CUMMINS INC COM 231021106 80,397 496,000 SH Put DFND 2 0 0 0
CUMMINS INC COM 231021106 1,378 8,500 SH Call DFND 1 0 0 0
CUMMINS INC COM 231021106 53,555 330,400 SH Call DFND 2 0 0 0
CURIS INC COM 231269101 8 11,832 SH   DFND 11 11,832 0 0
CURIS INC COM 231269101 36 55,500 SH Call DFND 2 0 0 0
CURRENCYSHARES AUSTRALIAN DL AUSTRALIAN DOL 23129U101 397 5,165 SH   DFND 2 5,165 0 0
CURRENCYSHARES AUSTRALIAN DL AUSTRALIAN DOL 23129U101 2,053 26,700 SH Put DFND 2 0 0 0
CURRENCYSHARES AUSTRALIAN DL AUSTRALIAN DOL 23129U101 238 3,100 SH Call DFND 2 0 0 0
CURRENCYSHARES CDN DLR TR CDN DOLLAR SHS 23129X105 580 7,580 SH   DFND 2 7,580 0 0
CURRENCYSHARES CDN DLR TR CDN DOLLAR SHS 23129X105 1,531 20,000 SH Put DFND 2 0 0 0
CURRENCYSHARES CDN DLR TR CDN DOLLAR SHS 23129X105 3,200 41,800 SH Call DFND 2 0 0 0
CURRENCYSHARES EURO TR EURO SHS 23130C108 22,685 191,706 SH   DFND 2 191,706 0 0
CURRENCYSHARES EURO TR EURO SHS 23130C108 18,459 156,000 SH Put DFND 2 0 0 0
CURRENCYSHARES EURO TR EURO SHS 23130C108 134,695 1,138,300 SH Call DFND 2 0 0 0
CURRENCYSHARES SWISS FRANC T SWISS FRANC SH 23129V109 325 3,300 SH Put DFND 2 0 0 0
CURRENCYSHARES SWISS FRANC T SWISS FRANC SH 23129V109 39,203 398,400 SH Call DFND 2 0 0 0
CURRENCYSHS BRIT POUND STER BRIT POUND STE 23129S106 322 2,365 SH   DFND 2 2,365 0 0
CURRENCYSHS BRIT POUND STER BRIT POUND STE 23129S106 16,409 120,400 SH Put DFND 2 0 0 0
CURRENCYSHS BRIT POUND STER BRIT POUND STE 23129S106 17,868 131,100 SH Call DFND 2 0 0 0
CURRENCYSHS JAPANESE YEN TR JAPANESE YEN 23130A102 45,280 502,500 SH Put DFND 2 0 0 0
CURRENCYSHS JAPANESE YEN TR JAPANESE YEN 23130A102 49,885 553,600 SH Call DFND 2 0 0 0
CURTISS WRIGHT CORP COM 231561101 973 7,200 SH Put DFND 2 0 0 0
CURTISS WRIGHT CORP COM 231561101 2,323 17,200 SH Call DFND 2 0 0 0
CUSHING ENERGY INCOME COM SH BEN INT 23162T102 96 10,971 SH   DFND 11 10,971 0 0
CUSTOMERS BANCORP INC COM 23204G100 1,240 42,544 SH   DFND 2 42,544 0 0
CUSTOMERS BANCORP INC COM 23204G100 586 20,100 SH Put DFND 2 0 0 0
CUSTOMERS BANCORP INC COM 23204G100 426 14,600 SH Call DFND 2 0 0 0
CUTERA INC COM 232109108 487 9,700 SH Put DFND 2 0 0 0
CUTERA INC COM 232109108 719 14,300 SH Call DFND 2 0 0 0
CVB FINL CORP COM 126600105 398 17,600 SH Call DFND 2 0 0 0
CVR ENERGY INC COM 12662P108 5,789 191,567 SH   DFND 2 191,567 0 0
CVR ENERGY INC COM 12662P108 8,721 288,600 SH Put DFND 2 0 0 0
CVR ENERGY INC COM 12662P108 502 16,600 SH Call DFND 2 0 0 0
CVR PARTNERS LP COM 126633106 566 174,118 SH   DFND 2 174,118 0 0
CVR PARTNERS LP COM 126633106 281 86,600 SH Put DFND 2 0 0 0
CVR REFNG LP COMUNIT REP LT 12663P107 510 39,055 SH   DFND 2 39,055 0 0
CVR REFNG LP COMUNIT REP LT 12663P107 1,779 136,300 SH Put DFND 2 0 0 0
CVR REFNG LP COMUNIT REP LT 12663P107 3,676 281,700 SH Call DFND 2 0 0 0
CVS HEALTH CORP COM 126650100 80,881 1,300,131 SH   DFND 2 1,300,131 0 0
CVS HEALTH CORP COM 126650100 701 11,269 SH   DFND 11 11,269 0 0
CVS HEALTH CORP COM 126650100 139,431 2,241,300 SH Put DFND 2 0 0 0
CVS HEALTH CORP COM 126650100 1,574 25,300 SH Put DFND 1 0 0 0
CVS HEALTH CORP COM 126650100 647 10,400 SH Call DFND 1 0 0 0
CVS HEALTH CORP COM 126650100 90,298 1,451,500 SH Call DFND 2 0 0 0
CYBERARK SOFTWARE LTD SHS M2682V108 11,694 229,200 SH Put DFND 2 0 0 0
CYBERARK SOFTWARE LTD SHS M2682V108 13,837 271,200 SH Call DFND 2 0 0 0
CYMABAY THERAPEUTICS INC COM 23257D103 1,095 84,267 SH   DFND 2 84,267 0 0
CYMABAY THERAPEUTICS INC COM 23257D103 260 20,000 SH Put DFND 2 0 0 0
CYMABAY THERAPEUTICS INC COM 23257D103 1,493 114,900 SH Call DFND 2 0 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 4,707 277,507 SH   DFND 2 277,507 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 6,306 371,800 SH Put DFND 2 0 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 7,864 463,700 SH Call DFND 2 0 0 0
CYRUSONE INC COM 23283R100 501 9,781 SH   DFND 2 9,781 0 0
CYRUSONE INC COM 23283R100 4,609 90,000 SH Put DFND 2 0 0 0
CYRUSONE INC COM 23283R100 4,327 84,500 SH Call DFND 2 0 0 0
CYS INVTS INC COM 12673A108 282 41,908 SH   DFND 11 41,908 0 0
CYS INVTS INC COM 12673A108 160 23,800 SH Put DFND 2 0 0 0
CYTOKINETICS INC COM NEW 23282W605 383 53,200 SH Put DFND 2 0 0 0
CYTOKINETICS INC COM NEW 23282W605 593 82,300 SH Call DFND 2 0 0 0
CYTORI THERAPEUTICS INC COM NEW 23283K204 18 62,863 SH   DFND 11 62,863 0 0
CYTORI THERAPEUTICS INC COM NEW 23283K204 13 46,000 SH Call DFND 2 0 0 0
CYTOSORBENTS CORP COM NEW 23283X206 814 115,419 SH   DFND 2 115,419 0 0
CYTOSORBENTS CORP COM NEW 23283X206 98 13,900 SH Put DFND 2 0 0 0
CYTOSORBENTS CORP COM NEW 23283X206 568 80,600 SH Call DFND 2 0 0 0
CYTRX CORP COM PAR 232828608 240 151,100 SH Call DFND 2 0 0 0
D R HORTON INC COM 23331A109 16,045 365,988 SH   DFND 2 365,988 0 0
D R HORTON INC COM 23331A109 618 14,096 SH   DFND 1 14,096 0 0
D R HORTON INC COM 23331A109 31,324 714,500 SH Put DFND 2 0 0 0
D R HORTON INC COM 23331A109 333 7,600 SH Call DFND 1 0 0 0
D R HORTON INC COM 23331A109 32,139 733,100 SH Call DFND 2 0 0 0
DANA INCORPORATED COM 235825205 927 36,000 SH Put DFND 2 0 0 0
DANA INCORPORATED COM 235825205 3,509 136,200 SH Call DFND 2 0 0 0
DANAHER CORP DEL COM 235851102 905 9,243 SH   DFND 11 9,243 0 0
DANAHER CORP DEL COM 235851102 15,724 160,600 SH Put DFND 2 0 0 0
DANAHER CORP DEL COM 235851102 29,755 303,900 SH Call DFND 2 0 0 0
DAQO NEW ENERGY CORP SPNSRD ADR NEW 23703Q203 433 8,854 SH   DFND 2 8,854 0 0
DAQO NEW ENERGY CORP SPNSRD ADR NEW 23703Q203 7,954 162,500 SH Put DFND 2 0 0 0
DAQO NEW ENERGY CORP SPNSRD ADR NEW 23703Q203 4,944 101,000 SH Call DFND 2 0 0 0
DARDEN RESTAURANTS INC COM 237194105 31,389 368,200 SH Put DFND 2 0 0 0
DARDEN RESTAURANTS INC COM 237194105 28,635 335,900 SH Call DFND 2 0 0 0
DARIOHEALTH CORP COM 23725P100 46 29,550 SH   DFND 11 29,550 0 0
DARLING INGREDIENTS INC COM 237266101 5,880 339,900 SH Call DFND 2 0 0 0
DASAN ZHONE SOLUTIONS INC COM NEW 23305L206 281 24,917 SH   DFND 2 24,917 0 0
DASEKE INC COM 23753F107 228 23,300 SH Put DFND 2 0 0 0
DASEKE INC COM 23753F107 516 52,700 SH Call DFND 2 0 0 0
DAVE & BUSTERS ENTMT INC COM 238337109 7,211 172,751 SH   DFND 2 172,751 0 0
DAVE & BUSTERS ENTMT INC COM 238337109 16,880 404,400 SH Put DFND 2 0 0 0
DAVE & BUSTERS ENTMT INC COM 238337109 4,095 98,100 SH Call DFND 2 0 0 0
DAVIS FUNDAMENTAL ETF TR SELECT WRLD WI 23908L306 515 19,833 SH   DFND 2 19,833 0 0
DAVITA INC COM 23918K108 5,164 78,307 SH   DFND 2 78,307 0 0
DAVITA INC COM 23918K108 21,932 332,600 SH Put DFND 2 0 0 0
DAVITA INC COM 23918K108 13,920 211,100 SH Call DFND 2 0 0 0
DAWSON GEOPHYSICAL CO NEW COM 239360100 103 15,335 SH   DFND 2 15,335 0 0
DBV TECHNOLOGIES S A SPONSORED ADR 23306J101 414 17,947 SH   DFND 2 17,947 0 0
DBV TECHNOLOGIES S A SPONSORED ADR 23306J101 842 36,500 SH Put DFND 2 0 0 0
DBV TECHNOLOGIES S A SPONSORED ADR 23306J101 939 40,700 SH Call DFND 2 0 0 0
DBX ETF TR XTRACK MSCI EMRG 233051101 852 35,024 SH   DFND 2 35,024 0 0
DBX ETF TR XTRACK MSCI EAFE 233051200 5,973 194,492 SH   DFND 2 194,492 0 0
DBX ETF TR XTRACK MSCI BRZL 233051309 216 15,997 SH   DFND 2 15,997 0 0
DBX ETF TR XTRACK MSCI GRMY 233051408 1,163 43,309 SH   DFND 2 43,309 0 0
DBX ETF TR XTRACK RUSS 1000 233051481 749 23,571 SH   DFND 2 23,571 0 0
DBX ETF TR XTRACK MSCI JAPN 233051507 2,429 57,330 SH   DFND 2 57,330 0 0
DBX ETF TR XTRACK FTSE US 233051515 461 15,543 SH   DFND 2 15,543 0 0
DBX ETF TR XTRACK MSCI ALL 233051598 245 9,450 SH   DFND 2 9,450 0 0
DBX ETF TR XTRACK MSCI EURO 233051697 829 27,769 SH   DFND 11 27,769 0 0
DBX ETF TR XTRACK MUN INFRA 233051705 322 12,223 SH   DFND 2 12,223 0 0
DBX ETF TR XTRACK CSI 500 A 233051754 2,189 62,021 SH   DFND 2 62,021 0 0
DBX ETF TR XTRACK CSI 500 A 233051754 350 9,916 SH   DFND 11 9,916 0 0
DBX ETF TR XTRACK CSI 500 A 233051754 222 6,300 SH Put DFND 2 0 0 0
DBX ETF TR XTRACK CSI 500 A 233051754 988 28,000 SH Call DFND 2 0 0 0
DBX ETF TR XTRACK MSCI CHNA 233051762 419 10,884 SH   DFND 2 10,884 0 0
DBX ETF TR XTRACK MSCI SOUT 233051812 464 14,748 SH   DFND 2 14,748 0 0
DBX ETF TR XTRACK MSCI ALL 233051820 276 10,214 SH   DFND 2 10,214 0 0
DBX ETF TR XTRACK MSCI EURP 233051853 5,055 184,161 SH   DFND 2 184,161 0 0
DBX ETF TR XTRACK MSCI EURP 233051853 250 9,102 SH   DFND 11 9,102 0 0
DBX ETF TR XTRACK MSCI UK 233051861 359 17,573 SH   DFND 2 17,573 0 0
DBX ETF TR XTRACK HRVST CSI 233051879 7,249 231,738 SH   DFND 2 231,738 0 0
DBX ETF TR XTRACK HRVST CSI 233051879 15,205 486,100 SH Put DFND 2 0 0 0
DBX ETF TR XTRACK HRVST CSI 233051879 20,345 650,400 SH Call DFND 2 0 0 0
DCP MIDSTREAM LP COM UT LTD PTN 23311P100 270 7,700 SH Put DFND 2 0 0 0
DCP MIDSTREAM LP COM UT LTD PTN 23311P100 3,512 100,000 SH Call DFND 2 0 0 0
DDR CORP COM 23317H102 905 123,515 SH   DFND 2 123,515 0 0
DDR CORP COM 23317H102 1,425 194,400 SH Put DFND 2 0 0 0
DDR CORP COM 23317H102 683 93,200 SH Call DFND 2 0 0 0
DEAN FOODS CO NEW COM NEW 242370203 410 47,564 SH   DFND 2 47,564 0 0
DEAN FOODS CO NEW COM NEW 242370203 1,866 216,500 SH Put DFND 2 0 0 0
DEAN FOODS CO NEW COM NEW 242370203 742 86,100 SH Call DFND 2 0 0 0
DECKERS OUTDOOR CORP COM 243537107 937 10,409 SH   DFND 2 10,409 0 0
DECKERS OUTDOOR CORP COM 243537107 13,342 148,200 SH Put DFND 2 0 0 0
DECKERS OUTDOOR CORP COM 243537107 6,572 73,000 SH Call DFND 2 0 0 0
DEERE & CO COM 244199105 383 2,467 SH   DFND 1 2,467 0 0
DEERE & CO COM 244199105 160,119 1,030,900 SH Put DFND 2 0 0 0
DEERE & CO COM 244199105 342 2,200 SH Put DFND 1 0 0 0
DEERE & CO COM 244199105 146,249 941,600 SH Call DFND 2 0 0 0
DEERE & CO COM 244199105 1,802 11,600 SH Call DFND 1 0 0 0
DEL FRISCOS RESTAURANT GROUP COM 245077102 381 25,000 SH Put DFND 2 0 0 0
DEL FRISCOS RESTAURANT GROUP COM 245077102 156 10,200 SH Call DFND 2 0 0 0
DEL TACO RESTAURANTS INC COM 245496104 630 60,790 SH   DFND 2 60,790 0 0
DEL TACO RESTAURANTS INC COM 245496104 762 73,600 SH Put DFND 2 0 0 0
DEL TACO RESTAURANTS INC COM 245496104 210 20,300 SH Call DFND 2 0 0 0
DELAWARE INV CO MUN INC FD I COM 246101109 190 13,235 SH   DFND 11 13,235 0 0
DELAWARE INVTS DIV & INCOME COM 245915103 318 30,137 SH   DFND 11 30,137 0 0
DELEK LOGISTICS PARTNERS LP COM UNT RP INT 24664T103 259 9,125 SH   DFND 2 9,125 0 0
DELEK LOGISTICS PARTNERS LP COM UNT RP INT 24664T103 2,038 71,900 SH Put DFND 2 0 0 0
DELEK LOGISTICS PARTNERS LP COM UNT RP INT 24664T103 3,428 120,900 SH Call DFND 2 0 0 0
DELEK US HLDGS INC NEW COM 24665A103 7,334 180,200 SH Put DFND 2 0 0 0
DELEK US HLDGS INC NEW COM 24665A103 5,222 128,300 SH Call DFND 2 0 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 16,137 220,424 SH   DFND 2 220,424 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 40,620 554,841 SH   DFND 5,7 554,841 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 908 12,400 SH Put DFND 1 0 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 41,971 573,300 SH Put DFND 2 0 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 60,325 824,000 SH Call DFND 2 0 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 1,303 17,800 SH Call DFND 1 0 0 0
DELPHI TECHNOLOGIES PLC SHS G2709G107 508 10,662 SH   DFND 2 10,662 0 0
DELPHI TECHNOLOGIES PLC SHS G2709G107 5,113 107,300 SH Put DFND 2 0 0 0
DELPHI TECHNOLOGIES PLC SHS G2709G107 4,112 86,300 SH Call DFND 2 0 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 67,085 1,223,950 SH   DFND 2 1,223,950 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 608 11,086 SH   DFND 11 11,086 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 211 3,843 SH   DFND 1 3,843 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 174,581 3,185,200 SH Put DFND 2 0 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 230 4,200 SH Put DFND 1 0 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 156,362 2,852,800 SH Call DFND 2 0 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 1,359 24,800 SH Call DFND 1 0 0 0
DELUXE CORP COM 248019101 1,199 16,200 SH Put DFND 2 0 0 0
DELUXE CORP COM 248019101 933 12,600 SH Call DFND 2 0 0 0
DENBURY RES INC COM NEW 247916208 689 251,423 SH   DFND 2 251,423 0 0
DENBURY RES INC COM NEW 247916208 583 212,900 SH Put DFND 2 0 0 0
DENBURY RES INC COM NEW 247916208 1,477 539,100 SH Call DFND 2 0 0 0
DENNYS CORP COM 24869P104 1,023 66,277 SH   DFND 2 66,277 0 0
DENTSPLY SIRONA INC COM 24906P109 235 4,667 SH   DFND 11 4,667 0 0
DENTSPLY SIRONA INC COM 24906P109 1,348 26,800 SH Put DFND 2 0 0 0
DENTSPLY SIRONA INC COM 24906P109 6,002 119,300 SH Call DFND 2 0 0 0
DEPOMED INC COM 249908104 232 35,200 SH Put DFND 2 0 0 0
DEPOMED INC COM 249908104 1,994 302,600 SH Call DFND 2 0 0 0
DERMIRA INC COM 24983L104 544 68,064 SH   DFND 2 68,064 0 0
DERMIRA INC COM 24983L104 1,213 151,800 SH Put DFND 2 0 0 0
DERMIRA INC COM 24983L104 1,319 165,100 SH Call DFND 2 0 0 0
DESCARTES SYS GROUP INC COM 249906108 0 574,336 SH   DFND   574,336 0 0
DESWELL INDS INC COM 250639101 59 19,108 SH   DFND 11 19,108 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 737 52,730 SH   DFND 11 52,730 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 59,468 4,253,766 SH   DFND 2 4,253,766 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 56,099 4,012,800 SH Put DFND 2 0 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 28,709 2,053,600 SH Call DFND 2 0 0 0
DEUTSCHE BK AG LDN BRH DB GOLD DBL LNG 25154H749 535 20,832 SH   DFND 11 20,832 0 0
DEUTSCHE BK AG LDN BRH GOLD DOUBLE SHOR 25154H756 225 43,158 SH   DFND 11 43,158 0 0
DEUTSCHE BK AG LONDON BRH DB CRUDE OIL LNG 25154K866 213 37,526 SH   DFND 11 37,526 0 0
DEUTSCHE BK AG LONDON BRH FI ENH GL0BAL HY 25155L293 576 3,493 SH   DFND 11 3,493 0 0
DEUTSCHE MUN INCOME COM 25160C106 115 10,290 SH   DFND 11 10,290 0 0
DEUTSCHE STRATEGIC INCOME TR SHS 25160F109 223 18,167 SH   DFND 11 18,167 0 0
DEVON ENERGY CORP NEW COM 25179M103 20,980 659,962 SH   DFND 2 659,962 0 0
DEVON ENERGY CORP NEW COM 25179M103 287 9,042 SH   DFND 11 9,042 0 0
DEVON ENERGY CORP NEW COM 25179M103 59,336 1,866,500 SH Put DFND 2 0 0 0
DEVON ENERGY CORP NEW COM 25179M103 65,128 2,048,700 SH Call DFND 2 0 0 0
DEXCOM INC COM 252131107 5,881 79,300 SH Put DFND 2 0 0 0
DEXCOM INC COM 252131107 5,636 76,000 SH Call DFND 2 0 0 0
DHI GROUP INC COM 23331S100 2,041 1,275,506 SH   DFND 2 1,275,506 0 0
DHI GROUP INC COM 23331S100 3,885 2,428,000 SH Put DFND 2 0 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 274 80,512 SH   DFND 2 80,512 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 384 113,000 SH Put DFND 2 0 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 400 117,700 SH Call DFND 2 0 0 0
DIAGEO P L C SPON ADR NEW 25243Q205 326 2,410 SH   DFND 11 2,410 0 0
DIAGEO P L C SPON ADR NEW 25243Q205 12,581 92,900 SH Put DFND 2 0 0 0
DIAGEO P L C SPON ADR NEW 25243Q205 30,104 222,300 SH Call DFND 2 0 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C102 838 57,192 SH   DFND 2 57,192 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C102 5,307 362,000 SH Put DFND 2 0 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C102 6,144 419,100 SH Call DFND 2 0 0 0
DIAMONDBACK ENERGY INC COM 25278X109 1,446 11,428 SH   DFND 2 11,428 0 0
DIAMONDBACK ENERGY INC COM 25278X109 388 3,063 SH   DFND 11 3,063 0 0
DIAMONDBACK ENERGY INC COM 25278X109 3,720 29,400 SH Put DFND 2 0 0 0
DIAMONDBACK ENERGY INC COM 25278X109 12,652 100,000 SH Call DFND 2 0 0 0
DIANA SHIPPING INC COM Y2066G104 111 30,273 SH   DFND 2 30,273 0 0
DIANA SHIPPING INC COM Y2066G104 268 73,300 SH Put DFND 2 0 0 0
DIANA SHIPPING INC COM Y2066G104 351 96,000 SH Call DFND 2 0 0 0
DICERNA PHARMACEUTICALS INC COM 253031108 825 86,291 SH   DFND 2 86,291 0 0
DICERNA PHARMACEUTICALS INC COM 253031108 1,188 124,300 SH Put DFND 2 0 0 0
DICKS SPORTING GOODS INC COM 253393102 22,639 645,900 SH Put DFND 2 0 0 0
DICKS SPORTING GOODS INC COM 253393102 19,477 555,700 SH Call DFND 2 0 0 0
DIEBOLD NXDF INC COM 253651103 1,311 85,100 SH Put DFND 2 0 0 0
DIEBOLD NXDF INC COM 253651103 2,827 183,600 SH Call DFND 2 0 0 0
DIGIMARC CORP NEW COM 25381B101 526 21,947 SH   DFND 2 21,947 0 0
DIGIMARC CORP NEW COM 25381B101 417 17,400 SH Call DFND 2 0 0 0
DIGIRAD CORP COM 253827109 16 10,147 SH   DFND 11 10,147 0 0
DIGITAL RLTY TR INC COM 253868103 268 2,546 SH   DFND 11 2,546 0 0
DIGITAL RLTY TR INC COM 253868103 6,628 62,900 SH Put DFND 2 0 0 0
DIGITAL RLTY TR INC COM 253868103 36,209 343,600 SH Call DFND 2 0 0 0
DIGITAL TURBINE INC COM NEW 25400W102 650 323,535 SH   DFND 2 323,535 0 0
DIGITAL TURBINE INC COM NEW 25400W102 21 10,300 SH Call DFND 2 0 0 0
DILLARDS INC CL A 254067101 39,407 490,500 SH Put DFND 2 0 0 0
DILLARDS INC CL A 254067101 36,105 449,400 SH Call DFND 2 0 0 0
DIME CMNTY BANCSHARES COM 253922108 234 12,700 SH Put DFND 2 0 0 0
DINE BRANDS GLOBAL INC COM 254423106 15,588 237,700 SH Put DFND 2 0 0 0
DINE BRANDS GLOBAL INC COM 254423106 7,883 120,200 SH Call DFND 2 0 0 0
DIODES INC COM 254543101 338 11,100 SH Put DFND 2 0 0 0
DIODES INC COM 254543101 771 25,300 SH Call DFND 2 0 0 0
DIPLOMAT PHARMACY INC COM 25456K101 1,070 53,100 SH Put DFND 2 0 0 0
DIPLOMAT PHARMACY INC COM 25456K101 417 20,700 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY TECH BULL 3X 25459W102 13,522 118,200 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY TECH BULL 3X 25459W102 18,876 165,000 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR RETAIL BULL 3X 25459W417 328 10,028 SH   DFND 2 10,028 0 0
DIREXION SHS ETF TR DLY SCOND 3XBU 25459W458 124,380 813,900 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY SCOND 3XBU 25459W458 30,732 201,100 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR 20YR TRES BULL 25459W540 430 22,025 SH   DFND 2 22,025 0 0
DIREXION SHS ETF TR 20YR TRES BULL 25459W540 680 34,800 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR 20YR TRES BULL 25459W540 2,693 137,900 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR 7 10YR TRES BEAR 25459W557 600 40,510 SH   DFND 2 40,510 0 0
DIREXION SHS ETF TR 7 10YR TRES BULL 25459W565 1,353 32,796 SH   DFND 2 32,796 0 0
DIREXION SHS ETF TR DLY MIDCAP ETF3X 25459W730 216 4,937 SH   DFND 11 4,937 0 0
DIREXION SHS ETF TR DLY MIDCAP ETF3X 25459W730 275 6,287 SH   DFND 2 6,287 0 0
DIREXION SHS ETF TR DLY MIDCAP ETF3X 25459W730 228 5,200 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY R/E BULL3X 25459W755 181 10,646 SH   DFND 11 10,646 0 0
DIREXION SHS ETF TR DLY R/E BULL3X 25459W755 392 23,000 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY R/E BULL3X 25459W755 1,266 74,300 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DL FTSE BLL 3X 25459W771 254 7,493 SH   DFND 2 7,493 0 0
DIREXION SHS ETF TR DL FTSE BLL 3X 25459W771 10,674 314,500 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DL FTSE BLL 3X 25459W771 8,234 242,600 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY DEV MKT BULL 25459W789 364 4,682 SH   DFND 11 4,682 0 0
DIREXION SHS ETF TR DLY DEV MKT BULL 25459W789 2,085 26,834 SH   DFND 2 26,834 0 0
DIREXION SHS ETF TR DLY SMCAP BULL3X 25459W847 1,678 24,915 SH   DFND 2 24,915 0 0
DIREXION SHS ETF TR DLY SMCAP BULL3X 25459W847 33,764 501,400 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY SMCAP BULL3X 25459W847 34,438 511,400 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DRX S&P500BULL 25459W862 286 6,936 SH   DFND 2 6,936 0 0
DIREXION SHS ETF TR DRX S&P500BULL 25459W862 8,522 206,400 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DRX S&P500BULL 25459W862 9,369 226,900 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY ENRGY BULL3X 25459W888 648 23,559 SH   DFND 11 23,559 0 0
DIREXION SHS ETF TR DLY ENRGY BULL3X 25459W888 17,432 633,900 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY ENRGY BULL3X 25459W888 14,506 527,500 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR CSI300 CHINA1X 25459Y116 322 10,578 SH   DFND 2 10,578 0 0
DIREXION SHS ETF TR CSI300 CHINA1X 25459Y116 1,256 41,300 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY FTS BUL 3X 25459Y280 207 5,842 SH   DFND 11 5,842 0 0
DIREXION SHS ETF TR ZACKS MLP HG INC 25459Y298 183 13,109 SH   DFND 11 13,109 0 0
DIREXION SHS ETF TR TL BD MKT BEAR 25459Y306 742 23,415 SH   DFND 2 23,415 0 0
DIREXION SHS ETF TR DLY R/E BEAR3X 25459Y363 260 20,021 SH   DFND 2 20,021 0 0
DIREXION SHS ETF TR DLY R/E BEAR3X 25459Y363 381 29,300 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY JPN BULL 3X 25459Y413 339 4,414 SH   DFND 2 4,414 0 0
DIREXION SHS ETF TR DLY JPN BULL 3X 25459Y413 346 4,500 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR 20YR TRES BEAR 25459Y678 488 25,111 SH   DFND 2 25,111 0 0
DIREXION SHS ETF TR 20YR TRES BEAR 25459Y678 4,583 236,000 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR 20YR TRES BEAR 25459Y678 3,515 181,000 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY FIN BULL NEW 25459Y694 2,152 33,472 SH   DFND 2 33,472 0 0
DIREXION SHS ETF TR DLY FIN BULL NEW 25459Y694 70,554 1,097,600 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY FIN BULL NEW 25459Y694 42,843 666,500 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR ALL CP INSIDER 25459Y769 784 19,204 SH   DFND 2 19,204 0 0
DIREXION SHS ETF TR HEALTHCARE BUL 25459Y876 1,127 26,190 SH   DFND 2 26,190 0 0
DIREXION SHS ETF TR HEALTHCARE BUL 25459Y876 2,109 49,000 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR HEALTHCARE BUL 25459Y876 629 14,600 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY CS 2X SH 25460E505 612 11,386 SH   DFND 2 11,386 0 0
DIREXION SHS ETF TR DAILY CS 2X SH 25460E505 1,683 31,300 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY CS 2X SH 25460E505 995 18,500 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY FTSE CHINA 25460E521 597 12,181 SH   DFND 11 12,181 0 0
DIREXION SHS ETF TR DAILY FTSE CHINA 25460E521 3,877 79,100 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY FTSE CHINA 25460E521 696 14,200 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY S&P BIOTEC 25460E539 555 15,235 SH   DFND 11 15,235 0 0
DIREXION SHS ETF TR DAILY S&P BIOTEC 25460E539 1,493 40,951 SH   DFND 2 40,951 0 0
DIREXION SHS ETF TR DAILY S&P BIOTEC 25460E539 2,290 62,800 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY S&P BIOTEC 25460E539 29,576 811,200 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY MSCI EMERG 25460E547 618 15,905 SH   DFND 2 15,905 0 0
DIREXION SHS ETF TR DAILY MSCI EMERG 25460E547 6,352 163,500 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY ENERGY BEA 25460E554 568 11,218 SH   DFND 2 11,218 0 0
DIREXION SHS ETF TR DAILY ENERGY BEA 25460E554 1,732 34,200 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY ENERGY BEA 25460E554 7,637 150,800 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY TECHNOLOGY 25460E562 613 20,869 SH   DFND 11 20,869 0 0
DIREXION SHS ETF TR DAILY TECHNOLOGY 25460E562 1,000 34,019 SH   DFND 2 34,019 0 0
DIREXION SHS ETF TR DAILY TECHNOLOGY 25460E562 1,035 35,200 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY TECHNOLOGY 25460E562 2,792 95,000 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY EUR STX 3X 25460E653 367 15,025 SH   DFND 2 15,025 0 0
DIREXION SHS ETF TR DLY AEROSPC 3X 25460E661 1,591 31,977 SH   DFND 2 31,977 0 0
DIREXION SHS ETF TR DAILY TRANS 3X 25460E679 867 27,873 SH   DFND 2 27,873 0 0
DIREXION SHS ETF TR DLY INDL BU 3X 25460E737 1,027 30,386 SH   DFND 2 30,386 0 0
DIREXION SHS ETF TR DLY RGNAL BKS 3X 25460E802 291 11,096 SH   DFND 2 11,096 0 0
DIREXION SHS ETF TR DAILY RUSSIA 3X 25460E828 416 24,157 SH   DFND 11 24,157 0 0
DIREXION SHS ETF TR DAILY RUSSIA 3X 25460E828 281 16,323 SH   DFND 2 16,323 0 0
DIREXION SHS ETF TR DAILY RUSSIA 3X 25460E828 597 34,700 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY RUSSIA 3X 25460E828 444 25,800 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY SEMICNDTR 3X 25460E836 403 33,453 SH   DFND 2 33,453 0 0
DIREXION SHS ETF TR DLY SEMICNDTR 3X 25460E836 576 47,800 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY SEMICNDTR 3X 25460E836 3,839 318,300 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY GOLD INDX 3X 25460E844 17,666 724,027 SH   DFND 2 724,027 0 0
DIREXION SHS ETF TR DLY GOLD INDX 3X 25460E844 53,141 2,177,900 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY GOLD INDX 3X 25460E844 77,258 3,166,300 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY JR BULL 3X 25460E851 448 33,018 SH   DFND 2 33,018 0 0
DIREXION SHS ETF TR DAILY JR BULL 3X 25460E851 15,919 1,174,000 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY JR BULL 3X 25460E851 30,186 2,226,100 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY S&P500 BR 1X 25460E869 298 9,700 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY JR GOLD 3X 25460E877 3,198 58,546 SH   DFND 2 58,546 0 0
DIREXION SHS ETF TR DLY JR GOLD 3X 25460E877 520 9,527 SH   DFND 11 9,527 0 0
DIREXION SHS ETF TR DLY JR GOLD 3X 25460E877 4,665 85,400 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY JR GOLD 3X 25460E877 59,924 1,096,900 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY S&P500 BR 3X 25460E885 2,140 72,632 SH   DFND 11 72,632 0 0
DIREXION SHS ETF TR DLY S&P500 BR 3X 25460E885 1,425 48,356 SH   DFND 2 48,356 0 0
DIREXION SHS ETF TR DLY S&P500 BR 3X 25460E885 2,165 73,500 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY S&P500 BR 3X 25460E885 62,517 2,122,100 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY NAT GAS RE 25490K117 311 11,000 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY NAT GAS RE 25490K117 1,488 52,700 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY S&P OIL 25490K125 688 56,100 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY S&P OIL 25490K125 999 81,500 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY GOLD MINER 25490K133 2,031 78,866 SH   DFND 2 78,866 0 0
DIREXION SHS ETF TR DAILY GOLD MINER 25490K133 16,851 654,400 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY GOLD MINER 25490K133 42,173 1,637,800 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR PORTFLIO S&P SML 25490K208 286 7,980 SH   DFND 11 7,980 0 0
DIREXION SHS ETF TR DLY RUSSIA BL 3X 25490K273 405 6,985 SH   DFND 11 6,985 0 0
DIREXION SHS ETF TR DLY RUSSIA BL 3X 25490K273 1,783 30,769 SH   DFND 2 30,769 0 0
DIREXION SHS ETF TR DLY RUSSIA BL 3X 25490K273 9,145 157,800 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY RUSSIA BL 3X 25490K273 18,764 323,800 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY EMG MK BL 3X 25490K281 1,720 13,499 SH   DFND 2 13,499 0 0
DIREXION SHS ETF TR DLY EMG MK BL 3X 25490K281 21,386 167,800 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY EMG MK BL 3X 25490K281 6,041 47,400 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR LTN AM BL 3X NEW 25490K299 769 19,186 SH   DFND 2 19,186 0 0
DIREXION SHS ETF TR LTN AM BL 3X NEW 25490K299 228 5,700 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR LTN AM BL 3X NEW 25490K299 1,719 42,900 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR BRZ BL 3X SH NEW 25490K315 645 12,594 SH   DFND 11 12,594 0 0
DIREXION SHS ETF TR BRZ BL 3X SH NEW 25490K315 1,984 38,726 SH   DFND 2 38,726 0 0
DIREXION SHS ETF TR BRZ BL 3X SH NEW 25490K315 6,728 131,300 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR BRZ BL 3X SH NEW 25490K315 8,660 169,000 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR SP BIOTCH BL NEW 25490K323 2,173 27,361 SH   DFND 2 27,361 0 0
DIREXION SHS ETF TR SP BIOTCH BL NEW 25490K323 726 9,145 SH   DFND 11 9,145 0 0
DIREXION SHS ETF TR SP BIOTCH BL NEW 25490K323 20,297 255,600 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR SP BIOTCH BL NEW 25490K323 10,109 127,300 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY IND BUL 3X 25490K331 2,213 27,026 SH   DFND 2 27,026 0 0
DIREXION SHS ETF TR DAILY IND BUL 3X 25490K331 4,161 50,800 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY IND BUL 3X 25490K331 2,957 36,100 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY NATRL GAS 3X 25490K349 466 26,856 SH   DFND 2 26,856 0 0
DIREXION SHS ETF TR DLY NATRL GAS 3X 25490K349 1,240 71,400 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY NATRL GAS 3X 25490K349 1,714 98,700 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR OIL GAS BL 3X SH 25490K356 317 13,297 SH   DFND 2 13,297 0 0
DIREXION SHS ETF TR OIL GAS BL 3X SH 25490K356 5,583 234,200 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR OIL GAS BL 3X SH 25490K356 3,998 167,700 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY SM CAP BEA 25490K521 132 11,174 SH   DFND 2 11,174 0 0
DIREXION SHS ETF TR DAILY SM CAP BEA 25490K521 4,029 340,000 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY SM CAP BEA 25490K521 10,063 849,200 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY FINL BEAR 25490K539 312 27,578 SH   DFND 2 27,578 0 0
DIREXION SHS ETF TR DAILY FINL BEAR 25490K539 2,434 215,000 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY FINL BEAR 25490K539 3,428 302,800 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DALY HOM B&S BUL 25490K596 474 7,292 SH   DFND 2 7,292 0 0
DIREXION SHS ETF TR MD CP BEAR 3X NW 25490K810 358 26,860 SH   DFND 2 26,860 0 0
DIREXION SHS ETF TR CSI 300 BULL2X 25490K869 2,653 89,300 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR CSI 300 BULL2X 25490K869 232 7,800 SH Call DFND 2 0 0 0
DISCOVER FINL SVCS COM 254709108 369 5,132 SH   DFND 11 5,132 0 0
DISCOVER FINL SVCS COM 254709108 41,827 581,500 SH Put DFND 2 0 0 0
DISCOVER FINL SVCS COM 254709108 41,389 575,400 SH Call DFND 2 0 0 0
DISCOVERY COMMUNICATNS NEW COM SER A 25470F104 24,587 1,147,300 SH Put DFND 2 0 0 0
DISCOVERY COMMUNICATNS NEW COM SER A 25470F104 23,723 1,107,000 SH Call DFND 2 0 0 0
DISCOVERY COMMUNICATNS NEW COM SER C 25470F302 1,973 101,086 SH   DFND 11 101,086 0 0
DISCOVERY COMMUNICATNS NEW COM SER C 25470F302 16,772 859,224 SH   DFND 2 859,224 0 0
DISCOVERY COMMUNICATNS NEW COM SER C 25470F302 4,000 204,900 SH Put DFND 2 0 0 0
DISCOVERY COMMUNICATNS NEW COM SER C 25470F302 4,097 209,900 SH Call DFND 2 0 0 0
DISH NETWORK CORP CL A 25470M109 890 23,499 SH   DFND 2 23,499 0 0
DISH NETWORK CORP CL A 25470M109 350 9,237 SH   DFND 1 9,237 0 0
DISH NETWORK CORP CL A 25470M109 4,080 107,693 SH   DFND 5,7 107,693 0 0
DISH NETWORK CORP CL A 25470M109 27,368 722,300 SH Put DFND 2 0 0 0
DISH NETWORK CORP CL A 25470M109 18,945 500,000 SH Put DFND 5,7 0 0 0
DISH NETWORK CORP CL A 25470M109 216 5,700 SH Put DFND 1 0 0 0
DISH NETWORK CORP CL A 25470M109 33,267 878,000 SH Call DFND 2 0 0 0
DISH NETWORK CORP NOTE 3.375% 8/1 25470MAB5 2,408 2,500,000 PRN   DFND 5,7 0 0 0
DISNEY WALT CO COM DISNEY 254687106 4,073 40,550 SH   DFND 1 40,550 0 0
DISNEY WALT CO COM DISNEY 254687106 1,547 15,400 SH Put DFND 1 0 0 0
DISNEY WALT CO COM DISNEY 254687106 414,315 4,125,000 SH Put DFND 2 0 0 0
DISNEY WALT CO COM DISNEY 254687106 4,018 40,000 SH Call DFND 1 0 0 0
DISNEY WALT CO COM DISNEY 254687106 424,259 4,224,000 SH Call DFND 2 0 0 0
DITECH HLDG CORP COM 25501G105 134 14,900 SH Put DFND 2 0 0 0
DIVERSIFIED RSTRNT HLDGS INC COM 25532M105 61 45,420 SH   DFND 11 45,420 0 0
DMC GLOBAL INC COM 23291C103 255 9,538 SH   DFND 2 9,538 0 0
DMC GLOBAL INC COM 23291C103 211 7,900 SH Put DFND 2 0 0 0
DNP SELECT INCOME FD COM 23325P104 327 31,769 SH   DFND 11 31,769 0 0
DOCUMENT SEC SYS INC COM NEW 25614T200 43 32,316 SH   DFND 11 32,316 0 0
DOLBY LABORATORIES INC COM 25659T107 630 9,907 SH   DFND 2 9,907 0 0
DOLBY LABORATORIES INC COM 25659T107 413 6,500 SH Put DFND 2 0 0 0
DOLBY LABORATORIES INC COM 25659T107 1,958 30,800 SH Call DFND 2 0 0 0
DOLLAR GEN CORP NEW COM 256677105 2,126 22,728 SH   DFND 2 22,728 0 0
DOLLAR GEN CORP NEW COM 256677105 301 3,215 SH   DFND 11 3,215 0 0
DOLLAR GEN CORP NEW COM 256677105 26,793 286,400 SH Put DFND 2 0 0 0
DOLLAR GEN CORP NEW COM 256677105 29,309 313,300 SH Call DFND 2 0 0 0
DOLLAR TREE INC COM 256746108 338 3,561 SH   DFND 11 3,561 0 0
DOLLAR TREE INC COM 256746108 48,380 509,800 SH Put DFND 2 0 0 0
DOLLAR TREE INC COM 256746108 48,446 510,500 SH Call DFND 2 0 0 0
DOMINION ENERGY INC COM 25746U109 1,460 21,659 SH   DFND 2 21,659 0 0
DOMINION ENERGY INC COM 25746U109 16,952 251,400 SH Put DFND 2 0 0 0
DOMINION ENERGY INC COM 25746U109 14,538 215,600 SH Call DFND 2 0 0 0
DOMINION ENERGY INC UNIT 08/15/2019 25746U836 2,785 60,000 SH   DFND 5,7 60,000 0 0
DOMINION ENERGY MIDSTRM PRTN COM UT REP LTD 257454108 1,275 83,041 SH   DFND 2 83,041 0 0
DOMINION ENERGY MIDSTRM PRTN COM UT REP LTD 257454108 1,624 105,800 SH Put DFND 2 0 0 0
DOMINOS PIZZA INC COM 25754A201 80,812 346,000 SH Put DFND 2 0 0 0
DOMINOS PIZZA INC COM 25754A201 59,558 255,000 SH Call DFND 2 0 0 0
DOMTAR CORP COM NEW 257559203 1,657 38,944 SH   DFND 2 38,944 0 0
DOMTAR CORP COM NEW 257559203 1,234 29,000 SH Put DFND 2 0 0 0
DOMTAR CORP COM NEW 257559203 2,991 70,300 SH Call DFND 2 0 0 0
DONALDSON INC COM 257651109 311 6,900 SH Put DFND 2 0 0 0
DONNELLEY FINL SOLUTIONS INC COM 25787G100 202 11,763 SH   DFND 2 11,763 0 0
DONNELLEY FINL SOLUTIONS INC COM 25787G100 488 28,400 SH Put DFND 2 0 0 0
DONNELLEY FINL SOLUTIONS INC COM 25787G100 189 11,000 SH Call DFND 2 0 0 0
DONNELLEY R R & SONS CO COM 257867200 970 111,100 SH Put DFND 2 0 0 0
DONNELLEY R R & SONS CO COM 257867200 1,956 224,100 SH Call DFND 2 0 0 0
DORCHESTER MINERALS LP COM UNIT 25820R105 386 24,000 SH Put DFND 2 0 0 0
DORCHESTER MINERALS LP COM UNIT 25820R105 444 27,600 SH Call DFND 2 0 0 0
DORIAN LPG LTD SHS USD Y2106R110 100 13,300 SH Call DFND 2 0 0 0
DORMAN PRODUCTS INC COM 258278100 1,122 16,949 SH   DFND 2 16,949 0 0
DORMAN PRODUCTS INC COM 258278100 1,675 25,300 SH Put DFND 2 0 0 0
DORMAN PRODUCTS INC COM 258278100 1,483 22,400 SH Call DFND 2 0 0 0
DOUBLELINE INCOME SOLUTIONS COM 258622109 343 17,100 SH Put DFND 2 0 0 0
DOUBLELINE INCOME SOLUTIONS COM 258622109 299 14,900 SH Call DFND 2 0 0 0
DOUGLAS DYNAMICS INC COM 25960R105 743 17,139 SH   DFND 2 17,139 0 0
DOUGLAS DYNAMICS INC COM 25960R105 381 8,800 SH Call DFND 2 0 0 0
DOVER CORP COM 260003108 225 2,290 SH   DFND 11 2,290 0 0
DOVER CORP COM 260003108 25,449 259,100 SH Put DFND 2 0 0 0
DOVER CORP COM 260003108 18,809 191,500 SH Call DFND 2 0 0 0
DOVER DOWNS GAMING & ENTMT I COM 260095104 21 15,592 SH   DFND 11 15,592 0 0
DOWDUPONT INC COM 26078J100 1,627 25,535 SH   DFND 11 25,535 0 0
DOWDUPONT INC COM 26078J100 66,284 1,040,400 SH Put DFND 2 0 0 0
DOWDUPONT INC COM 26078J100 1,574 24,700 SH Put DFND 1 0 0 0
DOWDUPONT INC COM 26078J100 2,370 37,200 SH Call DFND 1 0 0 0
DOWDUPONT INC COM 26078J100 160,524 2,519,600 SH Call DFND 2 0 0 0
DPW HLDGS INC COM 26140E105 43 53,344 SH   DFND 2 53,344 0 0
DPW HLDGS INC COM 26140E105 18 22,400 SH Put DFND 2 0 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E109 345 2,911 SH   DFND 11 2,911 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E109 2,060 17,400 SH Put DFND 2 0 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E109 9,908 83,700 SH Call DFND 2 0 0 0
DR REDDYS LABS LTD ADR 256135203 209 6,400 SH Put DFND 2 0 0 0
DRAGON VICTORY INTL LTD SHS G28365107 79 22,364 SH   DFND 11 22,364 0 0
DRDGOLD LIMITED SPON ADR REPSTG 26152H301 170 62,334 SH   DFND 2 62,334 0 0
DREYFUS HIGH YIELD STRATEGIE SH BEN INT 26200S101 177 55,548 SH   DFND 11 55,548 0 0
DREYFUS STRATEGIC MUNS INC COM 261932107 140 18,144 SH   DFND 11 18,144 0 0
DRIL-QUIP INC COM 262037104 327 7,300 SH Call DFND 2 0 0 0
DRIVE SHACK INC COM 262077100 173 36,100 SH Put DFND 2 0 0 0
DRIVE SHACK INC COM 262077100 175 36,700 SH Call DFND 2 0 0 0
DROPBOX INC CL A 26210C104 3,191 102,100 SH Put DFND 2 0 0 0
DROPBOX INC CL A 26210C104 2,066 66,100 SH Call DFND 2 0 0 0
DST SYS INC DEL COM 233326107 3,090 36,934 SH   DFND 2 36,934 0 0
DST SYS INC DEL COM 233326107 4,785 57,200 SH Put DFND 2 0 0 0
DST SYS INC DEL COM 233326107 3,748 44,800 SH Call DFND 2 0 0 0
DSW INC CL A 23334L102 11,311 503,600 SH Put DFND 2 0 0 0
DSW INC CL A 23334L102 9,364 416,900 SH Call DFND 2 0 0 0
DTE ENERGY CO COM 233331107 268 2,571 SH   DFND 11 2,571 0 0
DTE ENERGY CO COM 233331107 1,315 12,600 SH Put DFND 2 0 0 0
DTE ENERGY CO COM 233331107 3,758 36,000 SH Call DFND 2 0 0 0
DUFF & PHELPS UTIL CORP BD T COM 26432K108 479 55,770 SH   DFND 11 55,770 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 815 10,520 SH   DFND 11 10,520 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 34,521 445,600 SH Put DFND 2 0 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 37,968 490,100 SH Call DFND 2 0 0 0
DULUTH HLDGS INC COM CL B 26443V101 450 24,045 SH   DFND 2 24,045 0 0
DULUTH HLDGS INC COM CL B 26443V101 1,583 84,500 SH Put DFND 2 0 0 0
DULUTH HLDGS INC COM CL B 26443V101 627 33,500 SH Call DFND 2 0 0 0
DUN & BRADSTREET CORP DEL NE COM 26483E100 1,638 14,000 SH Put DFND 2 0 0 0
DUN & BRADSTREET CORP DEL NE COM 26483E100 4,352 37,200 SH Call DFND 2 0 0 0
DUNKIN BRANDS GROUP INC COM 265504100 1,253 20,985 SH   DFND 2 20,985 0 0
DUNKIN BRANDS GROUP INC COM 265504100 9,891 165,700 SH Put DFND 2 0 0 0
DUNKIN BRANDS GROUP INC COM 265504100 19,387 324,800 SH Call DFND 2 0 0 0
DURECT CORP COM 266605104 28 13,300 SH Call DFND 2 0 0 0
DXC TECHNOLOGY CO COM 23355L106 14,828 147,500 SH Put DFND 2 0 0 0
DXC TECHNOLOGY CO COM 23355L106 18,105 180,100 SH Call DFND 2 0 0 0
DYCOM INDS INC COM 267475101 15,144 140,700 SH Put DFND 2 0 0 0
DYCOM INDS INC COM 267475101 6,361 59,100 SH Call DFND 2 0 0 0
DYNAGAS LNG PARTNERS LP COM UNIT LTD PT Y2188B108 562 56,200 SH Put DFND 2 0 0 0
DYNAGAS LNG PARTNERS LP COM UNIT LTD PT Y2188B108 554 55,400 SH Call DFND 2 0 0 0
DYNASIL CORP AMER COM 268102100 19 14,848 SH   DFND 11 14,848 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 3,790 190,908 SH   DFND 2 190,908 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 3,734 188,100 SH Put DFND 2 0 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 3,682 185,500 SH Call DFND 2 0 0 0
DYNEGY INC NEW DEL COM 26817R108 1,055 78,000 SH Call DFND 2 0 0 0
DYNEGY INC NEW DEL *W EXP 02/02/202 26817R157 3 11,631 SH   DFND 11 11,631 0 0
E L F BEAUTY INC COM 26856L103 994 51,317 SH   DFND 2 51,317 0 0
E L F BEAUTY INC COM 26856L103 1,625 83,900 SH Put DFND 2 0 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 7,828 141,283 SH   DFND 2 141,283 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 221 3,995 SH   DFND 11 3,995 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 22,762 410,800 SH Put DFND 2 0 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 36,338 655,800 SH Call DFND 2 0 0 0
EAGLE BANCORP INC MD COM 268948106 1,293 21,600 SH Call DFND 2 0 0 0
EAGLE BULK SHIPPING INC SHS NEW Y2187A143 71 14,326 SH   DFND 2 14,326 0 0
EAGLE BULK SHIPPING INC SHS NEW Y2187A143 166 33,500 SH Put DFND 2 0 0 0
EAGLE MATERIALS INC COM 26969P108 911 8,837 SH   DFND 2 8,837 0 0
EAGLE MATERIALS INC COM 26969P108 9,089 88,200 SH Put DFND 2 0 0 0
EAGLE MATERIALS INC COM 26969P108 4,751 46,100 SH Call DFND 2 0 0 0
EAGLE PHARMACEUTICALS INC COM 269796108 202 3,835 SH   DFND 2 3,835 0 0
EAGLE PHARMACEUTICALS INC COM 269796108 3,773 71,600 SH Put DFND 2 0 0 0
EAGLE PHARMACEUTICALS INC COM 269796108 3,578 67,900 SH Call DFND 2 0 0 0
EAST WEST BANCORP INC COM 27579R104 3,210 51,326 SH   DFND 2 51,326 0 0
EAST WEST BANCORP INC COM 27579R104 700 11,200 SH Put DFND 2 0 0 0
EAST WEST BANCORP INC COM 27579R104 1,044 16,700 SH Call DFND 2 0 0 0
EASTERLY GOVT PPTYS INC COM 27616P103 312 15,300 SH Put DFND 2 0 0 0
EASTGROUP PPTY INC COM 277276101 322 3,890 SH   DFND 2 3,890 0 0
EASTMAN CHEM CO COM 277432100 14,507 137,400 SH Put DFND 2 0 0 0
EASTMAN CHEM CO COM 277432100 22,763 215,600 SH Call DFND 2 0 0 0
EASTMAN KODAK CO *W EXP 09/03/201 277461133 3 16,343 SH   DFND 11 16,343 0 0
EASTMAN KODAK CO COM NEW 277461406 3,054 570,900 SH Put DFND 2 0 0 0
EASTMAN KODAK CO COM NEW 277461406 174 32,500 SH Put DFND 1 0 0 0
EASTMAN KODAK CO COM NEW 277461406 5,739 1,072,700 SH Call DFND 2 0 0 0
EASTMAN KODAK CO COM NEW 277461406 65 12,200 SH Call DFND 1 0 0 0
EATON CORP PLC SHS G29183103 457 5,721 SH   DFND 11 5,721 0 0
EATON CORP PLC SHS G29183103 22,031 275,700 SH Put DFND 2 0 0 0
EATON CORP PLC SHS G29183103 74,164 928,100 SH Call DFND 2 0 0 0
EATON VANCE CALIF MUN BD FD COM 27828C106 143 13,354 SH   DFND 11 13,354 0 0
EATON VANCE CORP COM NON VTG 278265103 206 3,700 SH Put DFND 2 0 0 0
EATON VANCE CORP COM NON VTG 278265103 1,781 32,000 SH Call DFND 2 0 0 0
EATON VANCE LTD DUR INCOME F COM 27828H105 565 43,388 SH   DFND 11 43,388 0 0
EATON VANCE MI MUNI INCOME T SH BEN INT 27826D106 219 17,854 SH   DFND 11 17,854 0 0
EATON VANCE MUN BD FD COM 27827X101 1,015 85,888 SH   DFND 11 85,888 0 0
EATON VANCE MUNI INCOME TRUS SH BEN INT 27826U108 220 18,794 SH   DFND 11 18,794 0 0
EATON VANCE TXMGD GL BUYWR O COM 27829C105 292 25,262 SH   DFND 11 25,262 0 0
EBAY INC COM 278642103 564 14,025 SH   DFND 11 14,025 0 0
EBAY INC COM 278642103 58,163 1,445,400 SH Put DFND 2 0 0 0
EBAY INC COM 278642103 58,718 1,459,200 SH Call DFND 2 0 0 0
EBAY INC COM 278642103 205 5,100 SH Call DFND 1 0 0 0
EBIX INC COM NEW 278715206 5,841 78,400 SH Put DFND 2 0 0 0
EBIX INC COM NEW 278715206 5,498 73,800 SH Call DFND 2 0 0 0
ECHO GLOBAL LOGISTICS INC COM 27875T101 2,087 75,600 SH Put DFND 2 0 0 0
ECHO GLOBAL LOGISTICS INC COM 27875T101 3,563 129,100 SH Call DFND 2 0 0 0
ECO STIM ENERGY SOLUTIONS IN COM 27888D101 23 24,357 SH   DFND 11 24,357 0 0
ECOLAB INC COM 278865100 532 3,879 SH   DFND 11 3,879 0 0
ECOLAB INC COM 278865100 48,907 356,800 SH Put DFND 2 0 0 0
ECOLAB INC COM 278865100 21,369 155,900 SH Call DFND 2 0 0 0
ECOPETROL S A SPONSORED ADS 279158109 2,298 118,887 SH   DFND 2 118,887 0 0
ECOPETROL S A SPONSORED ADS 279158109 976 50,500 SH Put DFND 2 0 0 0
ECOPETROL S A SPONSORED ADS 279158109 327 16,900 SH Call DFND 2 0 0 0
EDAP TMS S A SPONSORED ADR 268311107 66 29,100 SH Call DFND 2 0 0 0
EDGE THERAPEUTICS INC COM 279870109 45 37,893 SH   DFND 11 37,893 0 0
EDGEWELL PERS CARE CO COM 28035Q102 1,710 35,025 SH   DFND 2 35,025 0 0
EDGEWELL PERS CARE CO COM 28035Q102 2,031 41,600 SH Put DFND 2 0 0 0
EDGEWELL PERS CARE CO COM 28035Q102 610 12,500 SH Call DFND 2 0 0 0
EDISON INTL COM 281020107 487 7,654 SH   DFND 11 7,654 0 0
EDISON INTL COM 281020107 12,859 202,000 SH Put DFND 2 0 0 0
EDISON INTL COM 281020107 11,873 186,500 SH Call DFND 2 0 0 0
EDITAS MEDICINE INC COM 28106W103 4,078 123,024 SH   DFND 2 123,024 0 0
EDITAS MEDICINE INC COM 28106W103 24,044 725,300 SH Put DFND 2 0 0 0
EDITAS MEDICINE INC COM 28106W103 12,312 371,400 SH Call DFND 2 0 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 8,721 62,508 SH   DFND 2 62,508 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 483 3,464 SH   DFND 11 3,464 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 27,876 199,800 SH Put DFND 2 0 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 27,192 194,900 SH Call DFND 2 0 0 0
EGAIN CORP COM NEW 28225C806 1,027 129,142 SH   DFND 2 129,142 0 0
EL PASO ELEC CO COM NEW 283677854 668 13,100 SH Put DFND 2 0 0 0
EL POLLO LOCO HLDGS INC COM 268603107 3,969 417,814 SH   DFND 2 417,814 0 0
EL POLLO LOCO HLDGS INC COM 268603107 3,657 384,900 SH Put DFND 2 0 0 0
EL POLLO LOCO HLDGS INC COM 268603107 863 90,800 SH Call DFND 2 0 0 0
ELDORADO GOLD CORP NEW COM 284902103 1,603 1,908,415 SH   DFND 2 1,908,415 0 0
ELDORADO GOLD CORP NEW COM 284902103 682 812,000 SH Put DFND 2 0 0 0
ELDORADO GOLD CORP NEW COM 284902103 64 76,300 SH Call DFND 2 0 0 0
ELDORADO RESORTS INC COM 28470R102 1,247 37,800 SH Put DFND 2 0 0 0
ELDORADO RESORTS INC COM 28470R102 2,419 73,300 SH Call DFND 2 0 0 0
ELECTRO SCIENTIFIC INDS COM 285229100 293 15,163 SH   DFND 2 15,163 0 0
ELECTRO SCIENTIFIC INDS COM 285229100 764 39,500 SH Put DFND 2 0 0 0
ELECTRO SCIENTIFIC INDS COM 285229100 2,057 106,400 SH Call DFND 2 0 0 0
ELECTRONIC ARTS INC COM 285512109 1,437 11,854 SH   DFND 1 11,854 0 0
ELECTRONIC ARTS INC COM 285512109 588 4,848 SH   DFND 11 4,848 0 0
ELECTRONIC ARTS INC COM 285512109 436 3,600 SH Put DFND 1 0 0 0
ELECTRONIC ARTS INC COM 285512109 172,912 1,426,200 SH Put DFND 2 0 0 0
ELECTRONIC ARTS INC COM 285512109 224,439 1,851,200 SH Call DFND 2 0 0 0
ELECTRONIC ARTS INC COM 285512109 6,511 53,700 SH Call DFND 1 0 0 0
ELECTRONICS FOR IMAGING INC COM 286082102 1,197 43,800 SH Put DFND 2 0 0 0
ELECTRONICS FOR IMAGING INC COM 286082102 883 32,300 SH Call DFND 2 0 0 0
ELEVEN BIOTHERAPEUTICS INC COM 286221106 16 14,897 SH   DFND 2 14,897 0 0
ELKHORN ETF TR S&P US HGH ETF 287711501 201 8,587 SH   DFND 2 8,587 0 0
ELKHORN ETF TR LUNT LW VL/HIG 287711790 237 7,452 SH   DFND 2 7,452 0 0
ELKHORN ETF TR CMDTY ROTAN ST 287711816 417 16,299 SH   DFND 11 16,299 0 0
ELLIE MAE INC COM 28849P100 3,016 32,800 SH Put DFND 2 0 0 0
ELLIE MAE INC COM 28849P100 1,793 19,500 SH Call DFND 2 0 0 0
ELLINGTON FINANCIAL LLC COM 288522303 167 11,300 SH Put DFND 2 0 0 0
ELLIS PERRY INTL INC COM 288853104 952 36,900 SH Put DFND 2 0 0 0
ELLIS PERRY INTL INC COM 288853104 668 25,900 SH Call DFND 2 0 0 0
EMBRAER S A SP ADR REP 4 COM 29082A107 2,532 97,400 SH Put DFND 2 0 0 0
EMBRAER S A SP ADR REP 4 COM 29082A107 1,698 65,300 SH Call DFND 2 0 0 0
EMCOR GROUP INC COM 29084Q100 584 7,500 SH Put DFND 2 0 0 0
EMCOR GROUP INC COM 29084Q100 1,052 13,500 SH Call DFND 2 0 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H108 4,509 733,194 SH   DFND 2 733,194 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H108 76 12,396 SH   DFND 11 12,396 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H108 68 11,079 SH   DFND 1 11,079 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H108 4,962 806,900 SH Put DFND 2 0 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H108 283 46,000 SH Call DFND 2 0 0 0
EMERGENT BIOSOLUTIONS INC COM 29089Q105 1,064 20,200 SH Call DFND 2 0 0 0
EMERSON ELEC CO COM 291011104 514 7,527 SH   DFND 11 7,527 0 0
EMERSON ELEC CO COM 291011104 14,644 214,400 SH Put DFND 2 0 0 0
EMERSON ELEC CO COM 291011104 54,995 805,200 SH Call DFND 2 0 0 0
EMPIRE ST RLTY OP L P UNIT LTD PRT 60 292102209 297 17,907 SH   DFND 11 17,907 0 0
EMPIRE ST RLTY OP L P UNIT LTD PRT 250 292102308 174 10,466 SH   DFND 11 10,466 0 0
EMPRESA DIST Y COMERCIAL NOR SPON ADR 29244A102 661 11,492 SH   DFND 2 11,492 0 0
EMX RTY CORP COM 26873J107 46 51,879 SH   DFND 11 51,879 0 0
ENABLE MIDSTREAM PARTNERS LP COM UNIT RP IN 292480100 161 11,727 SH   DFND 2 11,727 0 0
ENABLE MIDSTREAM PARTNERS LP COM UNIT RP IN 292480100 895 65,200 SH Put DFND 2 0 0 0
ENABLE MIDSTREAM PARTNERS LP COM UNIT RP IN 292480100 298 21,700 SH Call DFND 2 0 0 0
ENANTA PHARMACEUTICALS INC COM 29251M106 650 8,036 SH   DFND 2 8,036 0 0
ENANTA PHARMACEUTICALS INC COM 29251M106 396 4,900 SH Put DFND 2 0 0 0
ENANTA PHARMACEUTICALS INC COM 29251M106 2,120 26,200 SH Call DFND 2 0 0 0
ENBRIDGE ENERGY MANAGEMENT L SHS UNITS LLI 29250X103 627 68,552 SH   DFND 2 68,552 0 0
ENBRIDGE ENERGY MANAGEMENT L SHS UNITS LLI 29250X103 760 83,200 SH Put DFND 2 0 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R106 2,101 217,909 SH   DFND 2 217,909 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R106 3,221 334,100 SH Put DFND 2 0 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R106 859 89,100 SH Call DFND 2 0 0 0
ENBRIDGE INC COM 29250N105 6,212 197,400 SH Put DFND 2 0 0 0
ENBRIDGE INC COM 29250N105 3,562 113,200 SH Call DFND 2 0 0 0
ENCANA CORP COM 292505104 8,385 762,292 SH   DFND 2 762,292 0 0
ENCANA CORP COM 292505104 14,179 1,289,000 SH Put DFND 2 0 0 0
ENCANA CORP COM 292505104 3,420 310,900 SH Call DFND 2 0 0 0
ENCOMPASS HEALTH CORP COM 29261A100 566 9,900 SH Call DFND 2 0 0 0
ENCORE CAP GROUP INC COM 292554102 1,067 23,600 SH Put DFND 2 0 0 0
ENCORE CAP GROUP INC COM 292554102 1,790 39,600 SH Call DFND 2 0 0 0
ENCORE WIRE CORP COM 292562105 760 13,400 SH Put DFND 2 0 0 0
ENDEAVOUR SILVER CORP COM 29258Y103 268 110,365 SH   DFND 2 110,365 0 0
ENDEAVOUR SILVER CORP COM 29258Y103 243 99,800 SH Put DFND 2 0 0 0
ENDEAVOUR SILVER CORP COM 29258Y103 214 88,100 SH Call DFND 2 0 0 0
ENDO INTL PLC SHS G30401106 62 10,481 SH   DFND 1 10,481 0 0
ENDO INTL PLC SHS G30401106 3,388 570,376 SH   DFND 2 570,376 0 0
ENDO INTL PLC SHS G30401106 92 15,500 SH Put DFND 1 0 0 0
ENDO INTL PLC SHS G30401106 4,552 766,300 SH Put DFND 2 0 0 0
ENDO INTL PLC SHS G30401106 180 30,300 SH Call DFND 1 0 0 0
ENDO INTL PLC SHS G30401106 2,788 469,300 SH Call DFND 2 0 0 0
ENDOCYTE INC COM 29269A102 4,543 499,801 SH   DFND 2 499,801 0 0
ENDOCYTE INC COM 29269A102 746 82,100 SH Put DFND 2 0 0 0
ENDOCYTE INC COM 29269A102 1,276 140,400 SH Call DFND 2 0 0 0
ENDRA LIFE SCIENCES INC COM 29273B104 40 15,283 SH   DFND 11 15,283 0 0
ENDURANCE INTL GROUP HLDGS I COM 29272B105 729 98,500 SH Put DFND 2 0 0 0
ENDURANCE INTL GROUP HLDGS I COM 29272B105 195 26,400 SH Call DFND 2 0 0 0
ENDURO RTY TR TR UNIT 29269K100 111 31,285 SH   DFND 11 31,285 0 0
ENEL GENERACION CHILE S A SPONSORED ADR 29244T101 3,442 144,690 SH   DFND 2 144,690 0 0
ENEL GENERACION CHILE S A SPONSORED ADR 29244T101 316 13,300 SH Put DFND 2 0 0 0
ENERGEN CORP COM 29265N108 2,112 33,600 SH Put DFND 2 0 0 0
ENERGEN CORP COM 29265N108 9,913 157,700 SH Call DFND 2 0 0 0
ENERGIZER HLDGS INC NEW COM 29272W109 4,218 70,800 SH Put DFND 2 0 0 0
ENERGIZER HLDGS INC NEW COM 29272W109 4,564 76,600 SH Call DFND 2 0 0 0
ENERGOUS CORP COM 29272C103 7,907 493,241 SH   DFND 2 493,241 0 0
ENERGOUS CORP COM 29272C103 9,438 588,800 SH Put DFND 2 0 0 0
ENERGOUS CORP COM 29272C103 9,325 581,700 SH Call DFND 2 0 0 0
ENERGY FOCUS INC COM NEW 29268T300 62 24,434 SH   DFND 2 24,434 0 0
ENERGY FOCUS INC COM NEW 29268T300 41 16,013 SH   DFND 11 16,013 0 0
ENERGY FOCUS INC COM NEW 29268T300 163 64,500 SH Put DFND 2 0 0 0
ENERGY RECOVERY INC COM 29270J100 283 34,392 SH   DFND 2 34,392 0 0
ENERGY RECOVERY INC COM 29270J100 525 63,900 SH Put DFND 2 0 0 0
ENERGY RECOVERY INC COM 29270J100 549 66,800 SH Call DFND 2 0 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 1,508 106,089 SH   DFND 1 106,089 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 23,132 1,627,859 SH   DFND 2 1,627,859 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 22,421 1,577,800 SH Put DFND 2 0 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 12,741 896,600 SH Call DFND 2 0 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N103 52,652 3,246,141 SH   DFND 2 3,246,141 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N103 51,242 3,159,200 SH Put DFND 2 0 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N103 75,840 4,675,700 SH Call DFND 2 0 0 0
ENERPLUS CORP COM 292766102 641 56,900 SH Put DFND 2 0 0 0
ENERPLUS CORP COM 292766102 1,398 124,200 SH Call DFND 2 0 0 0
ENERSYS COM 29275Y102 361 5,200 SH Put DFND 2 0 0 0
ENERSYS COM 29275Y102 361 5,200 SH Call DFND 2 0 0 0
ENI S P A SPONSORED ADR 26874R108 1,056 29,900 SH Call DFND 2 0 0 0
ENLINK MIDSTREAM LLC COM UNIT REP LTD 29336T100 352 23,998 SH   DFND 2 23,998 0 0
ENLINK MIDSTREAM LLC COM UNIT REP LTD 29336T100 248 16,900 SH Put DFND 2 0 0 0
ENLINK MIDSTREAM PARTNERS LP COM UNIT REP LTD 29336U107 563 41,200 SH Put DFND 2 0 0 0
ENLINK MIDSTREAM PARTNERS LP COM UNIT REP LTD 29336U107 1,101 80,600 SH Call DFND 2 0 0 0
ENPHASE ENERGY INC COM 29355A107 2,859 625,604 SH   DFND 2 625,604 0 0
ENPHASE ENERGY INC COM 29355A107 1,157 253,100 SH Put DFND 2 0 0 0
ENPHASE ENERGY INC COM 29355A107 302 66,100 SH Call DFND 2 0 0 0
ENPRO INDS INC COM 29355X107 913 11,800 SH Put DFND 2 0 0 0
ENPRO INDS INC COM 29355X107 990 12,800 SH Call DFND 2 0 0 0
ENSCO PLC SHS CLASS A G3157S106 5,843 1,330,939 SH   DFND 2 1,330,939 0 0
ENSCO PLC SHS CLASS A G3157S106 8,042 1,832,000 SH Put DFND 2 0 0 0
ENSCO PLC SHS CLASS A G3157S106 1,777 404,800 SH Call DFND 2 0 0 0
ENSERVCO CORP COM 29358Y102 50 54,958 SH   DFND 11 54,958 0 0
ENSYNC INC COM 29359T102 46 120,327 SH   DFND 11 120,327 0 0
ENTEGRIS INC COM 29362U104 262 7,524 SH   DFND 2 7,524 0 0
ENTEGRIS INC COM 29362U104 1,956 56,200 SH Call DFND 2 0 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 13,584 1,407,655 SH   DFND 5,7 1,407,655 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 3,139 325,322 SH   DFND 2 325,322 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 3,104 321,700 SH Put DFND 2 0 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 2,266 234,800 SH Call DFND 2 0 0 0
ENTERGY CORP NEW COM 29364G103 288 3,658 SH   DFND 11 3,658 0 0
ENTERGY CORP NEW COM 29364G103 7,957 101,000 SH Put DFND 2 0 0 0
ENTERGY CORP NEW COM 29364G103 5,365 68,100 SH Call DFND 2 0 0 0
ENTERPRISE FINL SVCS CORP COM 293712105 923 19,676 SH   DFND 2 19,676 0 0
ENTERPRISE FINL SVCS CORP COM 293712105 610 13,000 SH Call DFND 2 0 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 3,601 147,103 SH   DFND 11 147,103 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 36,623 1,496,028 SH   DFND 2 1,496,028 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 51,038 2,084,900 SH Put DFND 2 0 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 24,333 994,000 SH Call DFND 2 0 0 0
ENTRAVISION COMMUNICATIONS C CL A 29382R107 50 10,600 SH Put DFND 2 0 0 0
ENTREE RES LTD COM 29384J103 25 67,319 SH   DFND 11 67,319 0 0
ENVESTNET INC COM 29404K106 1,410 24,600 SH Put DFND 2 0 0 0
ENVESTNET INC COM 29404K106 5,272 92,000 SH Call DFND 2 0 0 0
ENVISION HEALTHCARE CORP COM 29414D100 10,066 261,938 SH   DFND 2 261,938 0 0
ENVISION HEALTHCARE CORP COM 29414D100 5,115 133,100 SH Put DFND 2 0 0 0
ENVISION HEALTHCARE CORP COM 29414D100 9,800 255,000 SH Call DFND 2 0 0 0
ENVIVA PARTNERS LP COM UNIT 29414J107 537 19,600 SH Put DFND 2 0 0 0
ENVIVA PARTNERS LP COM UNIT 29414J107 1,219 44,500 SH Call DFND 2 0 0 0
ENZO BIOCHEM INC COM 294100102 78 14,200 SH Put DFND 2 0 0 0
EOG RES INC COM 26875P101 1,592 15,121 SH   DFND 11 15,121 0 0
EOG RES INC COM 26875P101 642 6,100 SH Put DFND 1 0 0 0
EOG RES INC COM 26875P101 39,371 374,000 SH Put DFND 2 0 0 0
EOG RES INC COM 26875P101 137,377 1,305,000 SH Call DFND 2 0 0 0
EOG RES INC COM 26875P101 811 7,700 SH Call DFND 1 0 0 0
EP ENERGY CORP CL A 268785102 79 58,601 SH   DFND 2 58,601 0 0
EP ENERGY CORP CL A 268785102 83 61,700 SH Put DFND 2 0 0 0
EPAM SYS INC COM 29414B104 401 3,500 SH Put DFND 2 0 0 0
EPAM SYS INC COM 29414B104 1,168 10,200 SH Call DFND 2 0 0 0
EPIZYME INC COM 29428V104 227 12,800 SH Put DFND 2 0 0 0
EPR PPTYS COM SH BEN INT 26884U109 2,476 44,700 SH Put DFND 2 0 0 0
EPR PPTYS COM SH BEN INT 26884U109 4,637 83,700 SH Call DFND 2 0 0 0
EQT CORP COM 26884L109 2,180 45,889 SH   DFND 2 45,889 0 0
EQT CORP COM 26884L109 6,224 131,000 SH Put DFND 2 0 0 0
EQT CORP COM 26884L109 13,816 290,800 SH Call DFND 2 0 0 0
EQT GP HLDGS LP COM UNIT REP 26885J103 201 8,700 SH Put DFND 2 0 0 0
EQT GP HLDGS LP COM UNIT REP 26885J103 415 18,000 SH Call DFND 2 0 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B100 1,027 17,400 SH Put DFND 2 0 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B100 7,638 129,400 SH Call DFND 2 0 0 0
EQUIFAX INC COM 294429105 17,138 145,469 SH   DFND 2 145,469 0 0
EQUIFAX INC COM 294429105 39,879 338,500 SH Put DFND 2 0 0 0
EQUIFAX INC COM 294429105 259 2,200 SH Put DFND 1 0 0 0
EQUIFAX INC COM 294429105 30,784 261,300 SH Call DFND 2 0 0 0
EQUINIX INC COM PAR $0.001 29444U700 3,499 8,368 SH   DFND 2 8,368 0 0
EQUINIX INC COM PAR $0.001 29444U700 463 1,107 SH   DFND 11 1,107 0 0
EQUINIX INC COM PAR $0.001 29444U700 69,578 166,400 SH Put DFND 2 0 0 0
EQUINIX INC COM PAR $0.001 29444U700 38,845 92,900 SH Call DFND 2 0 0 0
EQUITABLE FINL CORP NEW COM 29448T105 179 17,020 SH   DFND 11 17,020 0 0
EQUITY BANCSHARES INC COM CL A 29460X109 385 9,825 SH   DFND 11 9,825 0 0
EQUITY COMWLTH COM SH BEN INT 294628102 976 31,814 SH   DFND 2 31,814 0 0
EQUITY COMWLTH COM SH BEN INT 294628102 432 14,100 SH Put DFND 2 0 0 0
EQUITY LIFESTYLE PPTYS INC COM 29472R108 202 2,300 SH Call DFND 2 0 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 280 4,540 SH   DFND 11 4,540 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 1,152 18,700 SH Put DFND 2 0 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 1,547 25,100 SH Call DFND 2 0 0 0
EQUUS TOTAL RETURN INC COM 294766100 56 23,628 SH   DFND 11 23,628 0 0
ERICSSON ADR B SEK 10 294821608 508 79,421 SH   DFND 2 79,421 0 0
ERICSSON ADR B SEK 10 294821608 674 105,300 SH Put DFND 2 0 0 0
ERICSSON ADR B SEK 10 294821608 737 115,100 SH Call DFND 2 0 0 0
ERIE INDTY CO CL A 29530P102 282 2,400 SH Call DFND 2 0 0 0
ERIN ENERGY CORP COM 295625107 91 24,931 SH   DFND 2 24,931 0 0
EROS INTL PLC SHS NEW G3788M114 9,103 835,116 SH   DFND 2 835,116 0 0
EROS INTL PLC SHS NEW G3788M114 7,730 709,200 SH Put DFND 2 0 0 0
EROS INTL PLC SHS NEW G3788M114 3,239 297,200 SH Call DFND 2 0 0 0
ESCO TECHNOLOGIES INC COM 296315104 287 4,900 SH Put DFND 2 0 0 0
ESCO TECHNOLOGIES INC COM 296315104 234 4,000 SH Call DFND 2 0 0 0
ESPERION THERAPEUTICS INC NE COM 29664W105 37,272 515,300 SH Put DFND 2 0 0 0
ESPERION THERAPEUTICS INC NE COM 29664W105 44,613 616,800 SH Call DFND 2 0 0 0
ESQUIRE FINL HLDGS INC COM 29667J101 490 20,077 SH   DFND 2 20,077 0 0
ESSA PHARMA INC COM 29668H104 3 15,831 SH   DFND 11 15,831 0 0
ESSENT GROUP LTD COM G3198U102 454 10,664 SH   DFND 2 10,664 0 0
ESSENT GROUP LTD COM G3198U102 396 9,300 SH Put DFND 2 0 0 0
ESSENT GROUP LTD COM G3198U102 570 13,400 SH Call DFND 2 0 0 0
ESSEX PPTY TR INC COM 297178105 13,021 54,100 SH Put DFND 2 0 0 0
ESSEX PPTY TR INC COM 297178105 409 1,700 SH Call DFND 2 0 0 0
ESTERLINE TECHNOLOGIES CORP COM 297425100 1,895 25,900 SH Put DFND 2 0 0 0
ESTERLINE TECHNOLOGIES CORP COM 297425100 717 9,800 SH Call DFND 2 0 0 0
ETF MANAGERS TR PRIME JUNIR SLVR 26924G102 416 39,207 SH   DFND 2 39,207 0 0
ETF MANAGERS TR PRIME CYBR SCRTY 26924G201 257 7,509 SH   DFND 11 7,509 0 0
ETF MANAGERS TR PRIME CYBR SCRTY 26924G201 3,935 114,812 SH   DFND 2 114,812 0 0
ETF MANAGERS TR PRIME CYBR SCRTY 26924G201 3,893 113,600 SH Put DFND 2 0 0 0
ETF MANAGERS TR PRIME CYBR SCRTY 26924G201 1,357 39,600 SH Call DFND 2 0 0 0
ETF MANAGERS TR PRIME MOBILE PAY 26924G409 916 25,222 SH   DFND 2 25,222 0 0
ETF MANAGERS TR ETFMG ALTR HRVST 26924G508 766 25,933 SH   DFND 11 25,933 0 0
ETF MANAGERS TR ETFMG ALTR HRVST 26924G508 1,631 55,257 SH   DFND 2 55,257 0 0
ETF MANAGERS TR ETFMG ALTR HRVST 26924G508 614 20,800 SH Put DFND 2 0 0 0
ETF MANAGERS TR ETFMG ALTR HRVST 26924G508 4,924 166,800 SH Call DFND 2 0 0 0
ETF MANAGERS TR VIDEO GAME TECH 26924G706 749 15,411 SH   DFND 2 15,411 0 0
ETF MANAGERS TR AI POWERED EQT 26924G813 645 24,744 SH   DFND 2 24,744 0 0
ETF MANAGERS TR AI POWERED EQT 26924G813 735 28,214 SH   DFND 11 28,214 0 0
ETF SER SOLUTIONS ALPCLONE ALTER 26922A305 600 13,800 SH   DFND 11 13,800 0 0
ETF SER SOLUTIONS VIDENT INTL EQ 26922A404 402 14,274 SH   DFND 2 14,274 0 0
ETF SER SOLUTIONS APTUS FRTIFIE 26922A610 289 10,868 SH   DFND 11 10,868 0 0
ETF SER SOLUTIONS DEEP VALUE ETF 26922A701 1,516 44,803 SH   DFND 2 44,803 0 0
ETF SER SOLUTIONS US GBL GLD PRE 26922A719 389 30,603 SH   DFND 2 30,603 0 0
ETF SER SOLUTIONS US GLB JETS 26922A842 405 12,584 SH   DFND 2 12,584 0 0
ETF SER SOLUTIONS US GLB JETS 26922A842 315 9,800 SH Put DFND 2 0 0 0
ETF SER SOLUTIONS US GLB JETS 26922A842 518 16,100 SH Call DFND 2 0 0 0
ETFIS SER TR I INFRAC ACT MLP 26923G103 107 15,625 SH   DFND 2 15,625 0 0
ETFIS SER TR I VIRTUS LIFESC BT 26923G202 292 7,067 SH   DFND 11 7,067 0 0
ETFIS SER TR I VIRTUS LIFESC BT 26923G202 966 23,399 SH   DFND 2 23,399 0 0
ETFIS SER TR I VIRTUS NEWFLEET 26923G707 750 30,296 SH   DFND 2 30,296 0 0
ETFIS SER TR I VIRTUS GLOVIST 26923G830 788 29,777 SH   DFND 2 29,777 0 0
ETFS GOLD TR SHS 26922Y105 8,255 64,335 SH   DFND 2 64,335 0 0
ETFS GOLD TR SHS 26922Y105 3,387 26,400 SH Put DFND 2 0 0 0
ETFS GOLD TR SHS 26922Y105 15,795 123,100 SH Call DFND 2 0 0 0
ETFS PALLADIUM TR SH BEN INT 26923A106 368 4,065 SH   DFND 11 4,065 0 0
ETFS PALLADIUM TR SH BEN INT 26923A106 2,047 22,611 SH   DFND 2 22,611 0 0
ETFS PLATINUM TR SH BEN INT 26922V101 1,718 19,375 SH   DFND 2 19,375 0 0
ETFS SILVER TR SILVER SHS 26922X107 665 41,749 SH   DFND 2 41,749 0 0
ETFS SILVER TR SILVER SHS 26922X107 1,540 96,600 SH Call DFND 2 0 0 0
ETFS TR BBG LONGER K 1 26923J602 465 17,752 SH   DFND 2 17,752 0 0
ETHAN ALLEN INTERIORS INC COM 297602104 920 40,100 SH Put DFND 2 0 0 0
ETHAN ALLEN INTERIORS INC COM 297602104 415 18,100 SH Call DFND 2 0 0 0
ETSY INC COM 29786A106 3,478 123,959 SH   DFND 2 123,959 0 0
ETSY INC COM 29786A106 13,068 465,700 SH Put DFND 2 0 0 0
ETSY INC COM 29786A106 8,466 301,700 SH Call DFND 2 0 0 0
EURO TECH HOLDINGS CO LTD SHS NEW G32030127 41 16,286 SH   DFND 11 16,286 0 0
EURONET WORLDWIDE INC COM 298736109 2,089 26,474 SH   DFND 2 26,474 0 0
EURONET WORLDWIDE INC COM 298736109 3,480 44,100 SH Put DFND 2 0 0 0
EURONET WORLDWIDE INC COM 298736109 3,070 38,900 SH Call DFND 2 0 0 0
EURONET WORLDWIDE INC NOTE 1.500%10/0 298736AH2 9,068 7,690,000 PRN   DFND 5,7 0 0 0
EUROSEAS LTD SHS NEW Y23592309 111 51,417 SH   DFND 11 51,417 0 0
EVERBRIDGE INC COM 29978A104 1,559 42,600 SH Call DFND 2 0 0 0
EVERCORE INC CLASS A 29977A105 637 7,300 SH Put DFND 2 0 0 0
EVERCORE INC CLASS A 29977A105 2,006 23,000 SH Call DFND 2 0 0 0
EVEREST RE GROUP LTD COM G3223R108 6,035 23,500 SH Put DFND 2 0 0 0
EVEREST RE GROUP LTD COM G3223R108 7,499 29,200 SH Call DFND 2 0 0 0
EVERI HLDGS INC COM 30034T103 760 115,653 SH   DFND 2 115,653 0 0
EVERI HLDGS INC COM 30034T103 1,389 211,400 SH Put DFND 2 0 0 0
EVERI HLDGS INC COM 30034T103 418 63,600 SH Call DFND 2 0 0 0
EVERSOURCE ENERGY COM 30040W108 346 5,878 SH   DFND 11 5,878 0 0
EVERSOURCE ENERGY COM 30040W108 224 3,800 SH Put DFND 2 0 0 0
EVERSOURCE ENERGY COM 30040W108 2,156 36,600 SH Call DFND 2 0 0 0
EVERTEC INC COM 30040P103 180 11,000 SH Put DFND 2 0 0 0
EVOLENT HEALTH INC CL A 30050B101 479 33,628 SH   DFND 2 33,628 0 0
EVOLENT HEALTH INC CL A 30050B101 690 48,400 SH Put DFND 2 0 0 0
EVOLENT HEALTH INC CL A 30050B101 647 45,400 SH Call DFND 2 0 0 0
EVOLVING SYS INC COM NEW 30049R209 105 21,776 SH   DFND 11 21,776 0 0
EVOLVING SYS INC COM NEW 30049R209 53 10,979 SH   DFND 2 10,979 0 0
EXACT SCIENCES CORP COM 30063P105 1,782 44,195 SH   DFND 2 44,195 0 0
EXACT SCIENCES CORP COM 30063P105 114,844 2,847,600 SH Put DFND 2 0 0 0
EXACT SCIENCES CORP COM 30063P105 11,220 278,200 SH Call DFND 2 0 0 0
EXACT SCIENCES CORP DBCV 1.000% 1/1 30063PAA3 2,221 2,500,000 PRN   DFND 5,7 0 0 0
EXCHANGE LISTED FDS TR KNLDG LD WD ETF 30151E608 1,009 29,526 SH   DFND 2 29,526 0 0
EXCHANGE TRADED CONCEPTS TR ROBO GLB ETF 301505707 276 6,597 SH   DFND   6,597 0 0
EXCHANGE TRADED CONCEPTS TR ROBO GLB ETF 301505707 4,665 111,556 SH   DFND 2 111,556 0 0
EXCHANGE TRADED CONCEPTS TR ROBO GLB ETF 301505707 987 23,600 SH Put DFND 2 0 0 0
EXCHANGE TRADED CONCEPTS TR REX VOLMAXX LONG 301505772 410 17,124 SH   DFND 2 17,124 0 0
EXCHANGE TRADED CONCEPTS TR REX VOLMAXX LONG 301505772 213 8,900 SH Call DFND 2 0 0 0
EXCHANGE TRADED CONCEPTS TR HULL TACTIC US 301505806 498 19,195 SH   DFND 11 19,195 0 0
EXCHANGE TRADED CONCEPTS TR REX VOL IN VIX 301505830 70 26,160 SH   DFND 11 26,160 0 0
EXELIXIS INC COM 30161Q104 42,780 1,931,395 SH   DFND 2 1,931,395 0 0
EXELIXIS INC COM 30161Q104 16,473 743,700 SH Put DFND 2 0 0 0
EXELIXIS INC COM 30161Q104 6,991 315,600 SH Call DFND 2 0 0 0
EXELON CORP COM 30161N101 558 14,302 SH   DFND 11 14,302 0 0
EXELON CORP COM 30161N101 10,954 280,800 SH Put DFND 2 0 0 0
EXELON CORP COM 30161N101 52,749 1,352,200 SH Call DFND 2 0 0 0
EXONE CO COM 302104104 300 41,200 SH Put DFND 2 0 0 0
EXONE CO COM 302104104 467 64,200 SH Call DFND 2 0 0 0
EXPEDIA GROUP INC COM NEW 30212P303 343 3,104 SH   DFND 11 3,104 0 0
EXPEDIA GROUP INC COM NEW 30212P303 36,894 334,152 SH   DFND 2 334,152 0 0
EXPEDIA GROUP INC COM NEW 30212P303 143,102 1,296,100 SH Put DFND 2 0 0 0
EXPEDIA GROUP INC COM NEW 30212P303 79,617 721,100 SH Call DFND 2 0 0 0
EXPEDITORS INTL WASH INC COM 302130109 6,678 105,500 SH Put DFND 2 0 0 0
EXPEDITORS INTL WASH INC COM 302130109 3,678 58,100 SH Call DFND 2 0 0 0
EXPRESS INC COM 30219E103 177 24,652 SH   DFND 2 24,652 0 0
EXPRESS INC COM 30219E103 1,838 256,700 SH Put DFND 2 0 0 0
EXPRESS INC COM 30219E103 528 73,700 SH Call DFND 2 0 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 646 9,350 SH   DFND 11 9,350 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 200 2,896 SH   DFND 1 2,896 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 60,466 875,300 SH Put DFND 2 0 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 6,045 87,500 SH Put DFND 1 0 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 7,046 102,000 SH Call DFND 1 0 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 50,187 726,500 SH Call DFND 2 0 0 0
EXTENDED STAY AMER INC UNIT 99/99/9999B 30224P200 816 41,284 SH   DFND 2 41,284 0 0
EXTENDED STAY AMER INC UNIT 99/99/9999B 30224P200 581 29,400 SH Put DFND 2 0 0 0
EXTENDED STAY AMER INC UNIT 99/99/9999B 30224P200 5,886 297,700 SH Call DFND 2 0 0 0
EXTRA SPACE STORAGE INC COM 30225T102 2,341 26,800 SH Put DFND 2 0 0 0
EXTRA SPACE STORAGE INC COM 30225T102 3,966 45,400 SH Call DFND 2 0 0 0
EXTRACTION OIL AND GAS INC COM 30227M105 560 48,823 SH   DFND 2 48,823 0 0
EXTRACTION OIL AND GAS INC COM 30227M105 331 28,900 SH Call DFND 2 0 0 0
EXTREME NETWORKS INC COM 30226D106 581 52,523 SH   DFND 2 52,523 0 0
EXTREME NETWORKS INC COM 30226D106 492 44,400 SH Put DFND 2 0 0 0
EXTREME NETWORKS INC COM 30226D106 1,272 114,900 SH Call DFND 2 0 0 0
EXXON MOBIL CORP COM 30231G102 204,211 2,737,040 SH   DFND 2 2,737,040 0 0
EXXON MOBIL CORP COM 30231G102 2,238 29,992 SH   DFND 1 29,992 0 0
EXXON MOBIL CORP COM 30231G102 5,885 78,873 SH   DFND 11 78,873 0 0
EXXON MOBIL CORP COM 30231G102 306,282 4,105,100 SH Put DFND 2 0 0 0
EXXON MOBIL CORP COM 30231G102 478 6,400 SH Put DFND 1 0 0 0
EXXON MOBIL CORP COM 30231G102 318,861 4,273,700 SH Call DFND 2 0 0 0
EXXON MOBIL CORP COM 30231G102 3,790 50,800 SH Call DFND 1 0 0 0
EZCORP INC CL A NON VTG 302301106 544 41,200 SH Put DFND 2 0 0 0
EZCORP INC CL A NON VTG 302301106 912 69,100 SH Call DFND 2 0 0 0
F M C CORP COM NEW 302491303 7,244 94,600 SH Put DFND 2 0 0 0
F M C CORP COM NEW 302491303 14,257 186,200 SH Call DFND 2 0 0 0
F5 NETWORKS INC COM 315616102 24,338 168,300 SH Put DFND 2 0 0 0
F5 NETWORKS INC COM 315616102 26,912 186,100 SH Call DFND 2 0 0 0
FABRINET SHS G3323L100 1,034 32,935 SH   DFND 2 32,935 0 0
FABRINET SHS G3323L100 3,000 95,600 SH Put DFND 2 0 0 0
FABRINET SHS G3323L100 2,809 89,500 SH Call DFND 2 0 0 0
FACEBOOK INC CL A 30303M102 1,338,508 8,376,667 SH   DFND 2 8,376,667 0 0
FACEBOOK INC CL A 30303M102 47,640 298,140 SH   DFND 1 298,140 0 0
FACEBOOK INC CL A 30303M102 86,237 539,687 SH   DFND 11 539,687 0 0
FACEBOOK INC CL A 30303M102 3,862,652 24,173,300 SH Put DFND 2 0 0 0
FACEBOOK INC CL A 30303M102 78,872 493,600 SH Put DFND 1 0 0 0
FACEBOOK INC CL A 30303M102 130,117 814,300 SH Call DFND 1 0 0 0
FACEBOOK INC CL A 30303M102 3,760,050 23,531,200 SH Call DFND 2 0 0 0
FACTSET RESH SYS INC COM 303075105 8,176 41,000 SH Put DFND 2 0 0 0
FACTSET RESH SYS INC COM 303075105 5,085 25,500 SH Call DFND 2 0 0 0
FAIR ISAAC CORP COM 303250104 4,234 25,000 SH Put DFND 2 0 0 0
FAIR ISAAC CORP COM 303250104 2,507 14,800 SH Call DFND 2 0 0 0
FAIRMOUNT SANTROL HLDGS INC COM 30555Q108 512 120,364 SH   DFND 2 120,364 0 0
FAIRMOUNT SANTROL HLDGS INC COM 30555Q108 929 218,500 SH Put DFND 2 0 0 0
FAIRMOUNT SANTROL HLDGS INC COM 30555Q108 1,267 298,200 SH Call DFND 2 0 0 0
FANG HLDGS LTD ADR 30711Y102 598 116,300 SH Put DFND 2 0 0 0
FANG HLDGS LTD ADR 30711Y102 889 173,000 SH Call DFND 2 0 0 0
FANHUA INC SPONSORED ADR 30712A103 1,183 43,764 SH   DFND 2 43,764 0 0
FANHUA INC SPONSORED ADR 30712A103 1,046 38,700 SH Put DFND 2 0 0 0
FANHUA INC SPONSORED ADR 30712A103 1,202 44,500 SH Call DFND 2 0 0 0
FARMER BROS CO COM 307675108 645 21,361 SH   DFND 2 21,361 0 0
FARMLAND PARTNERS INC COM 31154R109 124 14,860 SH   DFND 2 14,860 0 0
FARMLAND PARTNERS INC COM 31154R109 117 14,000 SH Put DFND 2 0 0 0
FARO TECHNOLOGIES INC COM 311642102 648 11,100 SH Call DFND 2 0 0 0
FASTENAL CO COM 311900104 258 4,735 SH   DFND 11 4,735 0 0
FASTENAL CO COM 311900104 25,330 464,000 SH Put DFND 2 0 0 0
FASTENAL CO COM 311900104 28,261 517,700 SH Call DFND 2 0 0 0
FAT BRANDS INC COM 30258N105 88 13,213 SH   DFND 11 13,213 0 0
FATE THERAPEUTICS INC COM 31189P102 278 28,434 SH   DFND 2 28,434 0 0
FATE THERAPEUTICS INC COM 31189P102 287 29,400 SH Put DFND 2 0 0 0
FATE THERAPEUTICS INC COM 31189P102 452 46,300 SH Call DFND 2 0 0 0
FCB FINL HLDGS INC CL A 30255G103 434 8,500 SH Call DFND 2 0 0 0
FEDERAL AGRIC MTG CORP CL C 313148306 635 7,300 SH Put DFND 2 0 0 0
FEDERAL AGRIC MTG CORP CL C 313148306 722 8,300 SH Call DFND 2 0 0 0
FEDERAL REALTY INVT TR SH BEN INT NEW 313747206 4,006 34,500 SH Put DFND 2 0 0 0
FEDERAL REALTY INVT TR SH BEN INT NEW 313747206 337 2,900 SH Call DFND 2 0 0 0
FEDERATED INVS INC PA CL B 314211103 1,336 40,000 SH Call DFND 2 0 0 0
FEDERATED NATL HLDG CO COM 31422T101 224 14,180 SH   DFND 2 14,180 0 0
FEDERATED NATL HLDG CO COM 31422T101 267 16,900 SH Put DFND 2 0 0 0
FEDEX CORP COM 31428X106 1,201 5,000 SH Put DFND 1 0 0 0
FEDEX CORP COM 31428X106 345,494 1,438,900 SH Put DFND 2 0 0 0
FEDEX CORP COM 31428X106 2,977 12,400 SH Call DFND 1 0 0 0
FEDEX CORP COM 31428X106 213,674 889,900 SH Call DFND 2 0 0 0
FENNEC PHARMACEUTICALS INC COM 31447P100 686 56,707 SH   DFND 2 56,707 0 0
FERRARI N V COM N3167Y103 1,406 11,670 SH   DFND 2 11,670 0 0
FERRARI N V COM N3167Y103 29,588 245,500 SH Put DFND 2 0 0 0
FERRARI N V COM N3167Y103 17,536 145,500 SH Call DFND 2 0 0 0
FERRELLGAS PARTNERS L.P. UNIT LTD PART 315293100 383 122,784 SH   DFND 2 122,784 0 0
FERRELLGAS PARTNERS L.P. UNIT LTD PART 315293100 280 89,800 SH Put DFND 2 0 0 0
FERRO CORP COM 315405100 546 23,529 SH   DFND 2 23,529 0 0
FERROGLOBE PLC SHS G33856108 1,462 136,300 SH Put DFND 2 0 0 0
FERROGLOBE PLC SHS G33856108 1,677 156,300 SH Call DFND 2 0 0 0
FGL HLDGS ORD SHS G3402M102 122 12,066 SH   DFND 2 12,066 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 316 15,422 SH   DFND 11 15,422 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 12,960 631,600 SH Put DFND 2 0 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 80,475 3,921,800 SH Call DFND 2 0 0 0
FIBRIA CELULOSE S A SP ADR REP COM 31573A109 1,318 67,600 SH Call DFND 2 0 0 0
FIBROCELL SCIENCE INC COM PAR 315721308 11 18,600 SH Call DFND 2 0 0 0
FIBROGEN INC COM 31572Q808 8,872 192,025 SH   DFND 2 192,025 0 0
FIBROGEN INC COM 31572Q808 22,541 487,900 SH Put DFND 2 0 0 0
FIBROGEN INC COM 31572Q808 3,451 74,700 SH Call DFND 2 0 0 0
FIDELITY MSCI CONSM DIS 316092204 292 7,354 SH   DFND 2 7,354 0 0
FIDELITY CONSMR STAPLES 316092303 1,209 38,119 SH   DFND 2 38,119 0 0
FIDELITY MSCI ENERGY IDX 316092402 333 17,824 SH   DFND 2 17,824 0 0
FIDELITY MSCI FINLS IDX 316092501 864 21,400 SH Call DFND 2 0 0 0
FIDELITY MSCI HLTH CARE I 316092600 231 5,800 SH Put DFND 2 0 0 0
FIDELITY MSCI HLTH CARE I 316092600 203 5,100 SH Call DFND 2 0 0 0
FIDELITY MSCI INDL INDX 316092709 1,353 35,768 SH   DFND 2 35,768 0 0
FIDELITY INT VL FCT ETF 316092717 470 19,915 SH   DFND 2 19,915 0 0
FIDELITY INT HG DIV ETF 316092725 226 9,906 SH   DFND 2 9,906 0 0
FIDELITY VLU FACTOR ETF 316092782 1,001 31,215 SH   DFND 2 31,215 0 0
FIDELITY MSCI INFO TECH I 316092808 358 6,900 SH Put DFND 2 0 0 0
FIDELITY MSCI INFO TECH I 316092808 897 17,300 SH Call DFND 2 0 0 0
FIDELITY MOMENTUM FACTR 316092816 457 14,472 SH   DFND 2 14,472 0 0
FIDELITY DIVID ETF RISI 316092832 279 9,355 SH   DFND 2 9,355 0 0
FIDELITY HIGH DIVID ETF 316092840 444 15,756 SH   DFND 2 15,756 0 0
FIDELITY MSCI RL EST ETF 316092857 317 13,845 SH   DFND 2 13,845 0 0
FIDELITY TELECOMM SVCS 316092873 272 9,532 SH   DFND 2 9,532 0 0
FIDELITY MSCI MATLS INDEX 316092881 1,335 40,494 SH   DFND 2 40,494 0 0
FIDELITY CORP BOND ETF 316188101 1,941 39,523 SH   DFND 2 39,523 0 0
FIDELITY NATIONAL FINANCIAL FNF GROUP COM 31620R303 4,665 116,578 SH   DFND 2 116,578 0 0
FIDELITY NATL INFORMATION SV COM 31620M106 472 4,898 SH   DFND 11 4,898 0 0
FIDELITY NATL INFORMATION SV COM 31620M106 17,555 182,300 SH Put DFND 2 0 0 0
FIDELITY NATL INFORMATION SV COM 31620M106 6,077 63,100 SH Call DFND 2 0 0 0
FIFTH THIRD BANCORP COM 316773100 283 8,919 SH   DFND 11 8,919 0 0
FIFTH THIRD BANCORP COM 316773100 6,309 198,700 SH Put DFND 2 0 0 0
FIFTH THIRD BANCORP COM 316773100 10,036 316,100 SH Call DFND 2 0 0 0
FINANCIAL ENGINES INC COM 317485100 511 14,600 SH Put DFND 2 0 0 0
FINANCIAL ENGINES INC COM 317485100 249 7,100 SH Call DFND 2 0 0 0
FINISAR CORP COM NEW 31787A507 456 28,824 SH   DFND 2 28,824 0 0
FINISAR CORP COM NEW 31787A507 14,983 947,700 SH Put DFND 2 0 0 0
FINISAR CORP COM NEW 31787A507 9,279 586,900 SH Call DFND 2 0 0 0
FINISH LINE INC CL A 317923100 927 68,500 SH Put DFND 2 0 0 0
FINISH LINE INC CL A 317923100 29,677 2,191,800 SH Call DFND 2 0 0 0
FIREEYE INC COM 31816Q101 16,033 947,002 SH   DFND 2 947,002 0 0
FIREEYE INC COM 31816Q101 37,524 2,216,400 SH Put DFND 2 0 0 0
FIREEYE INC COM 31816Q101 35,495 2,096,600 SH Call DFND 2 0 0 0
FIREEYE INC COM 31816Q101 660 39,000 SH Call DFND 1 0 0 0
FIRST ACCEPTANCE CORP COM 318457108 18 21,568 SH   DFND 11 21,568 0 0
FIRST AMERN FINL CORP COM 31847R102 3,957 67,435 SH   DFND 2 67,435 0 0
FIRST AMERN FINL CORP COM 31847R102 277 4,700 SH Put DFND 2 0 0 0
FIRST AMERN FINL CORP COM 31847R102 2,226 37,800 SH Call DFND 2 0 0 0
FIRST BANCORP N C COM 318910106 301 8,439 SH   DFND 2 8,439 0 0
FIRST BANCORP P R COM NEW 318672706 145 24,100 SH Put DFND 2 0 0 0
FIRST BANCORP P R COM NEW 318672706 177 29,400 SH Call DFND 2 0 0 0
FIRST BANK WILLIAMSTOWN NJ COM 31931U102 387 26,856 SH   DFND 2 26,856 0 0
FIRST CAPITAL INC COM 31942S104 272 6,880 SH   DFND 11 6,880 0 0
FIRST DATA CORP NEW COM CL A 32008D106 4,700 293,749 SH   DFND 2 293,749 0 0
FIRST DATA CORP NEW COM CL A 32008D106 6,379 398,700 SH Put DFND 2 0 0 0
FIRST DATA CORP NEW COM CL A 32008D106 4,526 282,900 SH Call DFND 2 0 0 0
FIRST FINL BANKSHARES COM 32020R109 581 12,543 SH   DFND 2 12,543 0 0
FIRST FINL BANKSHARES COM 32020R109 2,130 46,000 SH Put DFND 2 0 0 0
FIRST FINL BANKSHARES COM 32020R109 1,727 37,300 SH Call DFND 2 0 0 0
FIRST FNDTN INC COM 32026V104 228 12,311 SH   DFND 2 12,311 0 0
FIRST HAWAIIAN INC COM 32051X108 531 19,090 SH   DFND 2 19,090 0 0
FIRST HORIZON NATL CORP COM 320517105 2,313 122,853 SH   DFND 2 122,853 0 0
FIRST HORIZON NATL CORP COM 320517105 527 28,000 SH Put DFND 2 0 0 0
FIRST HORIZON NATL CORP COM 320517105 2,115 112,300 SH Call DFND 2 0 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 89 14,604 SH   DFND 11 14,604 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 5,218 854,010 SH   DFND 2 854,010 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 5,530 905,000 SH Put DFND 2 0 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 4,767 780,200 SH Call DFND 2 0 0 0
FIRST MERCHANTS CORP COM 320817109 754 18,074 SH   DFND 2 18,074 0 0
FIRST MERCHANTS CORP COM 320817109 213 5,100 SH Call DFND 2 0 0 0
FIRST REP BK SAN FRANCISCO C COM 33616C100 4,567 49,319 SH   DFND 2 49,319 0 0
FIRST REP BK SAN FRANCISCO C COM 33616C100 6,983 75,400 SH Put DFND 2 0 0 0
FIRST REP BK SAN FRANCISCO C COM 33616C100 7,751 83,700 SH Call DFND 2 0 0 0
FIRST SAVINGS FINL GROUP INC COM 33621E109 236 3,378 SH   DFND 2 3,378 0 0
FIRST SOLAR INC COM 336433107 53,924 759,700 SH Put DFND 2 0 0 0
FIRST SOLAR INC COM 336433107 241 3,400 SH Put DFND 1 0 0 0
FIRST SOLAR INC COM 336433107 71,285 1,004,300 SH Call DFND 2 0 0 0
FIRST SOLAR INC COM 336433107 383 5,400 SH Call DFND 1 0 0 0
FIRST TR BICK INDEX FD COM SHS 33733H107 996 32,162 SH   DFND 2 32,162 0 0
FIRST TR DYNAMIC EUROPE EQT COM SHS 33740D107 478 26,565 SH   DFND 11 26,565 0 0
FIRST TR EXCH TRADED FD II NASDQ CLN EDGE 33737A108 1,722 34,592 SH   DFND 2 34,592 0 0
FIRST TR EXCH TRADED FD III EME MRK BD ETF 33739P202 567 13,265 SH   DFND 2 13,265 0 0
FIRST TR EXCH TRADED FD III RIVRFRNT DY ASIA 33739P509 2,111 35,096 SH   DFND 2 35,096 0 0
FIRST TR EXCH TRADED FD III RIVRFRNT DYN EUR 33739P806 1,794 27,586 SH   DFND 2 27,586 0 0
FIRST TR EXCH TRADED FD III INSTL PFD SECS 33739P855 501 25,707 SH   DFND 2 25,707 0 0
FIRST TR EXCH TRD ALPHA FD I LATIN AMER ALP 33737J125 313 14,073 SH   DFND 2 14,073 0 0
FIRST TR EXCH TRD ALPHA FD I BRAZIL ALPHADEX 33737J133 1,357 81,259 SH   DFND 2 81,259 0 0
FIRST TR EXCH TRD ALPHA FD I STH KOREA ALPH 33737J166 585 19,623 SH   DFND 2 19,623 0 0
FIRST TR EXCH TRD ALPHA FD I DEV MRK EX US 33737J174 4,228 67,286 SH   DFND 2 67,286 0 0
FIRST TR EXCH TRD ALPHA FD I CANADA ALPHA 33737J208 982 40,172 SH   DFND 2 40,172 0 0
FIRST TR EXCH TRD ALPHA FD I AUSTRALIA ALPH 33737J216 469 14,983 SH   DFND 2 14,983 0 0
FIRST TR EXCH TRD ALPHA FD I UNIT KING ALPH 33737J224 289 7,301 SH   DFND 11 7,301 0 0
FIRST TR EXCH TRD ALPHA FD I UNIT KING ALPH 33737J224 1,067 26,915 SH   DFND 2 26,915 0 0
FIRST TR EXCH TRD ALPHA FD I EURO ALPHADEX 33737J505 1,999 44,465 SH   DFND 2 44,465 0 0
FIRST TR EXCHAN TRADED FD VI FST TR GLB FD 33739H101 969 46,430 SH   DFND 2 46,430 0 0
FIRST TR EXCHANG TRADED FD I MANAGD MUN ETF 33739N108 8,311 158,026 SH   DFND 2 158,026 0 0
FIRST TR EXCHANGE TRADED FD CHINDIA ETF 33733A102 1,827 46,588 SH   DFND 2 46,588 0 0
FIRST TR EXCHANGE TRADED FD WTR ETF 33733B100 377 7,893 SH   DFND 2 7,893 0 0
FIRST TR EXCHANGE TRADED FD WTR ETF 33733B100 1,633 34,200 SH Put DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD WTR ETF 33733B100 253 5,300 SH Call DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD NY ARCA BIOTECH 33733E203 952 7,161 SH   DFND 2 7,161 0 0
FIRST TR EXCHANGE TRADED FD NY ARCA BIOTECH 33733E203 372 2,800 SH Put DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD NY ARCA BIOTECH 33733E203 3,748 28,200 SH Call DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD DJ INTERNT IDX 33733E302 1,848 15,339 SH   DFND 11 15,339 0 0
FIRST TR EXCHANGE TRADED FD DJ INTERNT IDX 33733E302 4,724 39,207 SH   DFND 2 39,207 0 0
FIRST TR EXCHANGE TRADED FD DJ INTERNT IDX 33733E302 21,473 178,200 SH Put DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD DJ INTERNT IDX 33733E302 11,339 94,100 SH Call DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD NASDAQ 100 EX 33733E401 1,611 33,311 SH   DFND 2 33,311 0 0
FIRST TR EXCHANGE TRADED FD NAS CLNEDG GREEN 33733E500 541 27,725 SH   DFND 2 27,725 0 0
FIRST TR EXCHANGE TRADED FD ETF 33733E708 892 27,273 SH   DFND 2 27,273 0 0
FIRST TR EXCHANGE TRADED FD NAT GAS ETF 33733E807 725 35,377 SH   DFND 2 35,377 0 0
FIRST TR EXCHANGE TRADED FD NAT GAS ETF 33733E807 533 26,000 SH Put DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD NAT GAS ETF 33733E807 1,425 69,500 SH Call DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD CONSUMR DISCRE 33734X101 455 11,094 SH   DFND 11 11,094 0 0
FIRST TR EXCHANGE TRADED FD CONSUMR DISCRE 33734X101 1,129 27,507 SH   DFND 2 27,507 0 0
FIRST TR EXCHANGE TRADED FD CONSUMR STAPLE 33734X119 272 5,800 SH Call DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD FINLS ALPHADEX 33734X135 1,208 38,918 SH   DFND 2 38,918 0 0
FIRST TR EXCHANGE TRADED FD HLTH CARE ALPH 33734X143 206 2,962 SH   DFND 11 2,962 0 0
FIRST TR EXCHANGE TRADED FD HLTH CARE ALPH 33734X143 264 3,801 SH   DFND 2 3,801 0 0
FIRST TR EXCHANGE TRADED FD INDLS PROD DUR 33734X150 427 10,786 SH   DFND 2 10,786 0 0
FIRST TR EXCHANGE TRADED FD MATERIALS ALPH 33734X168 828 19,629 SH   DFND 2 19,629 0 0
FIRST TR EXCHANGE TRADED FD MATERIALS ALPH 33734X168 228 5,400 SH Put DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD TECH ALPHADEX 33734X176 1,930 35,071 SH   DFND 2 35,071 0 0
FIRST TR EXCHANGE TRADED FD TECH ALPHADEX 33734X176 582 10,576 SH   DFND 11 10,576 0 0
FIRST TR EXCHANGE TRADED FD UTILITIES ALPH 33734X184 870 34,318 SH   DFND 2 34,318 0 0
FIRST TR EXCHANGE TRADED FD CLOUD COMPUTING 33734X192 767 15,853 SH   DFND 11 15,853 0 0
FIRST TR EXCHANGE TRADED FD CLOUD COMPUTING 33734X192 575 11,871 SH   DFND 2 11,871 0 0
FIRST TR EXCHANGE TRADED FD CLOUD COMPUTING 33734X192 702 14,500 SH Put DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD CLOUD COMPUTING 33734X192 678 14,000 SH Call DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD AUTO INDEX FD 33734X309 446 10,920 SH   DFND 11 10,920 0 0
FIRST TR EXCHANGE TRADED FD AUTO INDEX FD 33734X309 1,142 27,938 SH   DFND 2 27,938 0 0
FIRST TR EXCHANGE TRADED FD NASDAQ CYB ETF 33734X846 1,394 55,599 SH   DFND 2 55,599 0 0
FIRST TR EXCHANGE TRADED FD NO AMER ENERGY 33738D101 2,057 93,939 SH   DFND 2 93,939 0 0
FIRST TR EXCHANGE TRADED FD INCOME INDEX FD 33738R209 454 24,685 SH   DFND 2 24,685 0 0
FIRST TR EXCHANGE TRADED FD DORSEY WRT 5 ETF 33738R605 1,669 58,069 SH   DFND 11 58,069 0 0
FIRST TR EXCHANGE TRADED FD DORSEY WRT 5 ETF 33738R605 505 17,562 SH   DFND 2 17,562 0 0
FIRST TR EXCHANGE TRADED FD RBA INDL ETF 33738R704 367 14,105 SH   DFND 11 14,105 0 0
FIRST TR EXCHANGE TRADED FD RBA INDL ETF 33738R704 262 10,072 SH   DFND 2 10,072 0 0
FIRST TR EXCHANGE TRADED FD US EQTY DIVI 33738R738 577 27,274 SH   DFND 2 27,274 0 0
FIRST TR EXCHANGE TRADED FD SMAL CP US EQT 33738R746 965 46,219 SH   DFND 2 46,219 0 0
FIRST TR EXCHANGE TRADED FD MID CAP US EQT 33738R753 492 23,137 SH   DFND 2 23,137 0 0
FIRST TR EXCHANGE TRADED FD LARGE CP US EQ 33738R761 667 31,010 SH   DFND 2 31,010 0 0
FIRST TR EXCHANGE TRADED FD EMERGING MKTS 33738R779 1,127 20,664 SH   DFND 2 20,664 0 0
FIRST TR EXCHANGE TRADED FD NASDQ SEMCNDTR 33738R811 1,025 31,496 SH   DFND 2 31,496 0 0
FIRST TR EXCHANGE TRADED FD NASDQ OIL GAS 33738R845 661 33,234 SH   DFND 2 33,234 0 0
FIRST TR EXCHANGE TRADED FD NASDAQ BK ETF 33738R860 378 12,804 SH   DFND 2 12,804 0 0
FIRST TR EXCHANGE TRADED FD DORSEY WRIGHT 33738R878 397 14,871 SH   DFND 11 14,871 0 0
FIRST TR EXCHANGE TRADED FD FIRST TR MNGSTR 33739G103 446 9,389 SH   DFND 2 9,389 0 0
FIRST TR EXCHANGE TRADED FD FST LOW OPPT EFT 33739Q200 261 5,080 SH   DFND 11 5,080 0 0
FIRST TR EXCHANGE TRADED FD INDXX INOVTV ETF 33741X201 1,254 43,144 SH   DFND 2 43,144 0 0
FIRST TR EXCHANGE-TRADED FD PFD SECS INC ETF 33739E108 1,250 64,239 SH   DFND 2 64,239 0 0
FIRST TR EXCHNG TRADED FD VI CEF INCM OPPTY 33740F409 438 20,635 SH   DFND 2 20,635 0 0
FIRST TR EXCHNG TRADED FD VI MUN CEF IN OPT 33740F508 271 15,182 SH   DFND 2 15,182 0 0
FIRST TR EXCHNG TRADED FD VI TCW OPPORTUNIS 33740F805 2,621 52,769 SH   DFND 2 52,769 0 0
FIRST TR EXCHNG TRADED FD VI ALT ABSLT STRG 33740Y101 265 9,040 SH   DFND 2 9,040 0 0
FIRST TR EXCNGE TRD ALPHADEX MID CP GR ALPH 33737M102 1,441 35,242 SH   DFND 2 35,242 0 0
FIRST TR EXCNGE TRD ALPHADEX MID CAP VAL FD 33737M201 1,314 38,031 SH   DFND 2 38,031 0 0
FIRST TR EXCNGE TRD ALPHADEX SML CAP VAL AL 33737M409 762 21,416 SH   DFND 2 21,416 0 0
FIRST TR EXCNGE TRD ALPHADEX MEGA CAP ALPHA 33737M508 300 9,117 SH   DFND 2 9,117 0 0
FIRST TR FTSE EPRA/NAREIT DE COM 33736N101 279 6,398 SH   DFND 11 6,398 0 0
FIRST TR FTSE EPRA/NAREIT DE COM 33736N101 1,138 26,110 SH   DFND 2 26,110 0 0
FIRST TR LRG CP VL ALPHADEX COM SHS 33735J101 3,731 70,784 SH   DFND 2 70,784 0 0
FIRST TR LRG CP VL ALPHADEX COM SHS 33735J101 240 4,555 SH   DFND 11 4,555 0 0
FIRST TR MID CAP CORE ALPHAD COM SHS 33735B108 2,485 37,956 SH   DFND 2 37,956 0 0
FIRST TR MORNINGSTAR DIV LEA SHS 336917109 571 20,244 SH   DFND 11 20,244 0 0
FIRST TR MORNINGSTAR DIV LEA SHS 336917109 292 10,353 SH   DFND 2 10,353 0 0
FIRST TR MULTI CAP VALUE ALP COM SHS 33733F101 826 12,148 SH   DFND 2 12,148 0 0
FIRST TR MULTI CP VAL ALPHA COM SHS 33733C108 449 8,207 SH   DFND 11 8,207 0 0
FIRST TR MULTI CP VAL ALPHA COM SHS 33733C108 1,392 25,462 SH   DFND 2 25,462 0 0
FIRST TR NAS100 EQ WEIGHTED SHS 337344105 1,167 19,755 SH   DFND 2 19,755 0 0
FIRST TR NAS100 EQ WEIGHTED SHS 337344105 366 6,200 SH Put DFND 2 0 0 0
FIRST TR NASDAQ ABA CMNTY BK UT COM SHS ETF 33736Q104 386 7,277 SH   DFND 2 7,277 0 0
FIRST TR NASDAQ100 TECH INDE SHS 337345102 1,338 17,600 SH Put DFND 2 0 0 0
FIRST TR NASDAQ100 TECH INDE SHS 337345102 2,957 38,900 SH Call DFND 2 0 0 0
FIRST TR S&P REIT INDEX FD COM 33734G108 519 24,358 SH   DFND 11 24,358 0 0
FIRST TR S&P REIT INDEX FD COM 33734G108 449 21,086 SH   DFND 2 21,086 0 0
FIRST TR SML CP CORE ALPHA F COM SHS 33734Y109 1,364 22,638 SH   DFND 2 22,638 0 0
FIRST TR STOXX EURO DIV FD COMMON SHS 33735T109 949 68,567 SH   DFND 2 68,567 0 0
FIRST TR VALUE LINE DIVID IN SHS 33734H106 2,204 73,750 SH   DFND 2 73,750 0 0
FIRST TRUST SPECIALTY FINANC COM BEN INTR 33733G109 81 13,415 SH   DFND 11 13,415 0 0
FIRST US BANCSHARES INC COM 33744V103 265 23,154 SH   DFND 11 23,154 0 0
FIRSTCASH INC COM 33767D105 611 7,518 SH   DFND 2 7,518 0 0
FIRSTCASH INC COM 33767D105 268 3,300 SH Call DFND 2 0 0 0
FIRSTENERGY CORP COM 337932107 283 8,323 SH   DFND 11 8,323 0 0
FIRSTENERGY CORP COM 337932107 18,535 545,000 SH Put DFND 2 0 0 0
FIRSTENERGY CORP COM 337932107 39,775 1,169,500 SH Call DFND 2 0 0 0
FIRSTHAND TECH VALUE FD INC COM 33766Y100 173 15,309 SH   DFND 2 15,309 0 0
FISERV INC COM 337738108 439 6,150 SH   DFND 11 6,150 0 0
FISERV INC COM 337738108 2,959 41,500 SH Put DFND 2 0 0 0
FISERV INC COM 337738108 5,676 79,600 SH Call DFND 2 0 0 0
FITBIT INC CL A 33812L102 69 13,455 SH   DFND 11 13,455 0 0
FITBIT INC CL A 33812L102 3,898 764,224 SH   DFND 2 764,224 0 0
FITBIT INC CL A 33812L102 6,847 1,342,500 SH Put DFND 2 0 0 0
FITBIT INC CL A 33812L102 8,571 1,680,600 SH Call DFND 2 0 0 0
FIVE BELOW INC COM 33829M101 16,274 221,900 SH Put DFND 2 0 0 0
FIVE BELOW INC COM 33829M101 14,595 199,000 SH Call DFND 2 0 0 0
FIVE OAKS INVT CORP COM 33830W106 145 49,730 SH   DFND 11 49,730 0 0
FIVE PRIME THERAPEUTICS INC COM 33830X104 936 54,500 SH Put DFND 2 0 0 0
FIVE9 INC COM 338307101 611 20,500 SH Put DFND 2 0 0 0
FIVE9 INC COM 338307101 2,788 93,600 SH Call DFND 2 0 0 0
FLAGSTAR BANCORP INC COM PAR .001 337930705 464 13,100 SH Call DFND 2 0 0 0
FLAHERTY & CRUMRINE PFD INC COM 338480106 173 12,734 SH   DFND 11 12,734 0 0
FLAHERTY & CRUMRINE TOTAL RE COM 338479108 651 32,871 SH   DFND 11 32,871 0 0
FLEETCOR TECHNOLOGIES INC COM 339041105 30,679 151,500 SH Put DFND 2 0 0 0
FLEETCOR TECHNOLOGIES INC COM 339041105 23,166 114,400 SH Call DFND 2 0 0 0
FLEX LTD ORD Y2573F102 2,325 142,400 SH Put DFND 2 0 0 0
FLEX LTD ORD Y2573F102 5,502 336,900 SH Call DFND 2 0 0 0
FLEX PHARMA INC COM 33938A105 93 18,598 SH   DFND 2 18,598 0 0
FLEX PHARMA INC COM 33938A105 82 16,400 SH Put DFND 2 0 0 0
FLEXION THERAPEUTICS INC COM 33938J106 3,175 141,700 SH Put DFND 2 0 0 0
FLEXION THERAPEUTICS INC COM 33938J106 5,822 259,800 SH Call DFND 2 0 0 0
FLEXSHARES TR MORNSTAR USMKT 33939L100 601 5,477 SH   DFND 2 5,477 0 0
FLEXSHARES TR MORNSTAR UPSTR 33939L407 897 27,518 SH   DFND 2 27,518 0 0
FLEXSHARES TR IBOXX 3R TARGT 33939L506 576 23,623 SH   DFND 2 23,623 0 0
FLEXSHARES TR IBOXX 3R TARGT 33939L506 260 10,679 SH   DFND 11 10,679 0 0
FLEXSHARES TR IBOXX 5YR TRGT 33939L605 825 33,369 SH   DFND 2 33,369 0 0
FLEXSHARES TR CUR HDG DM IDX 33939L720 570 20,523 SH   DFND 2 20,523 0 0
FLEXSHARES TR CR SCD US BD 33939L761 638 12,895 SH   DFND 2 12,895 0 0
FLEXSHARES TR STOXX GLOBR INF 33939L795 321 6,948 SH   DFND 2 6,948 0 0
FLEXSHARES TR QLT DIV DEF IDX 33939L845 1,243 28,955 SH   DFND 2 28,955 0 0
FLEXSHARES TR QUALT DIVD IDX 33939L860 588 13,451 SH   DFND 2 13,451 0 0
FLIR SYS INC COM 302445101 960 19,200 SH Put DFND 2 0 0 0
FLIR SYS INC COM 302445101 1,765 35,300 SH Call DFND 2 0 0 0
FLOOR & DECOR HLDGS INC CL A 339750101 1,042 20,000 SH Put DFND 2 0 0 0
FLOOR & DECOR HLDGS INC CL A 339750101 5,280 101,300 SH Call DFND 2 0 0 0
FLOTEK INDS INC DEL COM 343389102 126 20,700 SH Put DFND 2 0 0 0
FLOTEK INDS INC DEL COM 343389102 816 133,700 SH Call DFND 2 0 0 0
FLOWERS FOODS INC COM 343498101 721 33,000 SH Put DFND 2 0 0 0
FLOWERS FOODS INC COM 343498101 1,742 79,700 SH Call DFND 2 0 0 0
FLOWSERVE CORP COM 34354P105 2,691 62,100 SH Put DFND 2 0 0 0
FLOWSERVE CORP COM 34354P105 1,673 38,600 SH Call DFND 2 0 0 0
FLUIDIGM CORP DEL COM 34385P108 67 11,400 SH Put DFND 2 0 0 0
FLUIDIGM CORP DEL COM 34385P108 100 17,100 SH Call DFND 2 0 0 0
FLUOR CORP NEW COM 343412102 23,609 412,600 SH Put DFND 2 0 0 0
FLUOR CORP NEW COM 343412102 29,314 512,300 SH Call DFND 2 0 0 0
FLY LEASING LTD SPONSORED ADR 34407D109 177 13,300 SH Put DFND 2 0 0 0
FLY LEASING LTD SPONSORED ADR 34407D109 704 52,900 SH Call DFND 2 0 0 0
FNB CORP PA COM 302520101 1,279 95,113 SH   DFND 2 95,113 0 0
FNB CORP PA COM 302520101 904 67,200 SH Call DFND 2 0 0 0
FOAMIX PHARMACEUTICALS LTD SHS M46135105 134 26,100 SH Put DFND 2 0 0 0
FOAMIX PHARMACEUTICALS LTD SHS M46135105 63 12,300 SH Call DFND 2 0 0 0
FOMENTO ECONOMICO MEXICANO S SPON ADR UNITS 344419106 7,662 83,800 SH Put DFND 2 0 0 0
FOMENTO ECONOMICO MEXICANO S SPON ADR UNITS 344419106 30,053 328,700 SH Call DFND 2 0 0 0
FOOT LOCKER INC COM 344849104 20,732 455,255 SH   DFND 2 455,255 0 0
FOOT LOCKER INC COM 344849104 23,658 519,500 SH Put DFND 2 0 0 0
FOOT LOCKER INC COM 344849104 12,483 274,100 SH Call DFND 2 0 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 51,633 4,660,000 SH   DFND 5,7 4,660,000 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 63,780 5,756,315 SH   DFND 2 5,756,315 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 876 79,090 SH   DFND 11 79,090 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 66,480 6,000,000 SH Put DFND 5,7 0 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 206,203 18,610,400 SH Put DFND 2 0 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 721 65,100 SH Put DFND 1 0 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 136,653 12,333,300 SH Call DFND 2 0 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 3,581 323,200 SH Call DFND 1 0 0 0
FORESIGHT ENERGY LP COM UNT RP INT 34552U104 62 17,500 SH Put DFND 2 0 0 0
FOREST CITY RLTY TR INC COM CL A 345605109 921 45,482 SH   DFND 2 45,482 0 0
FORESTAR GROUP INC COM 346232101 339 16,037 SH   DFND 2 16,037 0 0
FORMFACTOR INC COM 346375108 431 31,600 SH Put DFND 2 0 0 0
FORMFACTOR INC COM 346375108 186 13,600 SH Call DFND 2 0 0 0
FORTERRA INC COM 34960W106 547 65,781 SH   DFND 2 65,781 0 0
FORTERRA INC COM 34960W106 173 20,800 SH Put DFND 2 0 0 0
FORTINET INC COM 34959E109 7,571 141,300 SH Put DFND 2 0 0 0
FORTINET INC COM 34959E109 13,272 247,700 SH Call DFND 2 0 0 0
FORTIVE CORP COM 34959J108 354 4,566 SH   DFND 11 4,566 0 0
FORTIVE CORP COM 34959J108 1,473 19,000 SH Put DFND 2 0 0 0
FORTIVE CORP COM 34959J108 14,628 188,700 SH Call DFND 2 0 0 0
FORTRESS BIOTECH INC COM 34960Q109 82 18,100 SH Call DFND 2 0 0 0
FORTRESS TRANS INFRST INVS L COM REP LTD LIAB 34960P101 1,761 110,411 SH   DFND 2 110,411 0 0
FORTRESS TRANS INFRST INVS L COM REP LTD LIAB 34960P101 1,211 75,900 SH Put DFND 2 0 0 0
FORTRESS TRANS INFRST INVS L COM REP LTD LIAB 34960P101 858 53,800 SH Call DFND 2 0 0 0
FORTUNA SILVER MINES INC COM 349915108 354 67,900 SH Put DFND 2 0 0 0
FORTUNA SILVER MINES INC COM 349915108 3,208 615,800 SH Call DFND 2 0 0 0
FORTUNE BRANDS HOME & SEC IN COM 34964C106 3,681 62,500 SH Put DFND 2 0 0 0
FORTUNE BRANDS HOME & SEC IN COM 34964C106 1,449 24,600 SH Call DFND 2 0 0 0
FORWARD AIR CORP COM 349853101 1,396 26,400 SH Put DFND 2 0 0 0
FORWARD AIR CORP COM 349853101 893 16,900 SH Call DFND 2 0 0 0
FOSSIL GROUP INC COM 34988V106 4,374 344,400 SH Put DFND 2 0 0 0
FOSSIL GROUP INC COM 34988V106 7,823 616,000 SH Call DFND 2 0 0 0
FOSTER L B CO COM 350060109 325 13,800 SH Call DFND 2 0 0 0
FOUNDATION MEDICINE INC COM 350465100 11,167 141,809 SH   DFND 2 141,809 0 0
FOUNDATION MEDICINE INC COM 350465100 9,072 115,200 SH Put DFND 2 0 0 0
FOUNDATION MEDICINE INC COM 350465100 18,813 238,900 SH Call DFND 2 0 0 0
FOX FACTORY HLDG CORP COM 35138V102 394 11,300 SH Put DFND 2 0 0 0
FQF TR AGFIQ US MK MNTM 351680103 374 14,737 SH   DFND 2 14,737 0 0
FQF TR AGFIQ US MK ANTI 351680707 458 23,817 SH   DFND 2 23,817 0 0
FQF TR AGFIQ HEDGED DIV 351680806 414 17,883 SH   DFND 2 17,883 0 0
FQF TR OSHARS FTSE US 351680855 457 14,993 SH   DFND 11 14,993 0 0
FQF TR OSHARS FTSE US 351680855 518 16,991 SH   DFND 2 16,991 0 0
FRANCESCAS HLDGS CORP COM 351793104 244 50,761 SH   DFND 2 50,761 0 0
FRANCESCAS HLDGS CORP COM 351793104 410 85,400 SH Put DFND 2 0 0 0
FRANCESCAS HLDGS CORP COM 351793104 652 135,900 SH Call DFND 2 0 0 0
FRANCO NEVADA CORP COM 351858105 9,612 140,546 SH   DFND 2 140,546 0 0
FRANCO NEVADA CORP COM 351858105 14,649 214,200 SH Put DFND 2 0 0 0
FRANCO NEVADA CORP COM 351858105 9,540 139,500 SH Call DFND 2 0 0 0
FRANKLIN COVEY CO COM 353469109 2,849 105,900 SH Put DFND 2 0 0 0
FRANKLIN COVEY CO COM 353469109 2,397 89,100 SH Call DFND 2 0 0 0
FRANKLIN ELEC INC COM 353514102 448 11,000 SH Put DFND 2 0 0 0
FRANKLIN RES INC COM 354613101 4,371 126,046 SH   DFND 5,7 126,046 0 0
FRANKLIN RES INC COM 354613101 2,043 58,900 SH Put DFND 2 0 0 0
FRANKLIN RES INC COM 354613101 1,318 38,000 SH Call DFND 2 0 0 0
FRANKLIN TEMPLETON ETF TR LIBERTYQ EMERG 35473P207 5,178 153,316 SH   DFND 2 153,316 0 0
FRANKLIN TEMPLETON ETF TR LIBERTYQ GBL 35473P306 2,720 95,843 SH   DFND 2 95,843 0 0
FRANKLIN TEMPLETON ETF TR LIBERTY INVT 35473P603 309 12,931 SH   DFND 2 12,931 0 0
FRANKLIN TEMPLETON ETF TR FTSE EUROPE HG 35473P645 4,294 179,155 SH   DFND 2 179,155 0 0
FRANKLIN TEMPLETON ETF TR FTSE EUROPE 35473P652 5,111 203,451 SH   DFND 2 203,451 0 0
FRANKLIN TEMPLETON ETF TR FTSE UNTD KGDM 35473P678 1,971 77,752 SH   DFND 2 77,752 0 0
FRANKLIN TEMPLETON ETF TR FTSE ITALY ETF 35473P751 2,202 83,501 SH   DFND 2 83,501 0 0
FRANKLIN TEMPLETON ETF TR FTSE HONG KONG 35473P777 2,987 112,750 SH   DFND 2 112,750 0 0
FRANKLIN TEMPLETON ETF TR FTSE GERMANY 35473P785 1,931 78,253 SH   DFND 2 78,253 0 0
FRANKLIN TEMPLETON ETF TR FTSE FRANCE 35473P793 2,275 89,274 SH   DFND 2 89,274 0 0
FRANKLIN TEMPLETON ETF TR LIBERTYQ US EQT 35473P801 573 20,144 SH   DFND 2 20,144 0 0
FRANKLIN TEMPLETON ETF TR FTSE CANADA 35473P827 651 27,328 SH   DFND 2 27,328 0 0
FRANKLIN TEMPLETON ETF TR FTSE BRAZIL 35473P835 680 24,155 SH   DFND 2 24,155 0 0
FRANKLIN TEMPLETON ETF TR FTSE AUSTRALIA 35473P843 467 18,756 SH   DFND 2 18,756 0 0
FRANKLIN TEMPLETON ETF TR LIBERTY MN ETF 35473P850 4,589 187,940 SH   DFND 2 187,940 0 0
FRANKLIN TEMPLETON ETF TR LIBERTY INTER 35473P868 4,691 191,538 SH   DFND 2 191,538 0 0
FRANKLIN TEMPLETON ETF TR LIBERTYQ US SML 35473P876 1,161 43,555 SH   DFND 2 43,555 0 0
FRANKLIN TEMPLETON ETF TR LIBERTYQ US MID 35473P884 1,363 48,976 SH   DFND 2 48,976 0 0
FRANKS INTL N V COM N33462107 76 14,000 SH Put DFND 2 0 0 0
FREDS INC CL A 356108100 210 70,200 SH Put DFND 2 0 0 0
FREDS INC CL A 356108100 636 212,700 SH Call DFND 2 0 0 0
FREEPORT-MCMORAN INC CL B 35671D857 667 37,935 SH   DFND 11 37,935 0 0
FREEPORT-MCMORAN INC CL B 35671D857 25,974 1,478,339 SH   DFND 2 1,478,339 0 0
FREEPORT-MCMORAN INC CL B 35671D857 134,686 7,665,700 SH Put DFND 2 0 0 0
FREEPORT-MCMORAN INC CL B 35671D857 214 12,200 SH Put DFND 1 0 0 0
FREEPORT-MCMORAN INC CL B 35671D857 1,247 71,000 SH Call DFND 1 0 0 0
FREEPORT-MCMORAN INC CL B 35671D857 64,187 3,653,200 SH Call DFND 2 0 0 0
FREIGHTCAR AMER INC COM 357023100 1,459 108,900 SH Put DFND 2 0 0 0
FREIGHTCAR AMER INC COM 357023100 162 12,100 SH Call DFND 2 0 0 0
FRESH DEL MONTE PRODUCE INC ORD G36738105 2,782 61,500 SH Put DFND 2 0 0 0
FRESH DEL MONTE PRODUCE INC ORD G36738105 1,362 30,100 SH Call DFND 2 0 0 0
FRESHPET INC COM 358039105 341 20,700 SH Put DFND 2 0 0 0
FRONT YD RESIDENTIAL CORP COM 35904G107 1,593 158,520 SH   DFND 2 158,520 0 0
FRONT YD RESIDENTIAL CORP COM 35904G107 683 68,000 SH Put DFND 2 0 0 0
FRONTIER COMMUNICATIONS CORP PFD CONV SER-A 35906A207 2,973 259,850 SH   DFND 2 259,850 0 0
FRONTIER COMMUNICATIONS CORP PFD CONV SER-A 35906A207 365 31,879 SH   DFND 11 31,879 0 0
FRONTIER COMMUNICATIONS CORP COM NEW 35906A306 181 24,393 SH   DFND 11 24,393 0 0
FRONTIER COMMUNICATIONS CORP COM NEW 35906A306 10,177 1,371,600 SH Put DFND 2 0 0 0
FRONTIER COMMUNICATIONS CORP COM NEW 35906A306 14,214 1,915,700 SH Call DFND 2 0 0 0
FRONTLINE LTD SHS NEW G3682E192 920 207,697 SH   DFND 2 207,697 0 0
FRONTLINE LTD SHS NEW G3682E192 858 193,700 SH Put DFND 2 0 0 0
FS BANCORP INC COM 30263Y104 391 7,316 SH   DFND 2 7,316 0 0
FS INVT CORP COM 302635107 482 66,527 SH   DFND 2 66,527 0 0
FS INVT CORP COM 302635107 521 71,800 SH Put DFND 2 0 0 0
FS INVT CORP COM 302635107 463 63,900 SH Call DFND 2 0 0 0
FTD COS INC COM 30281V108 61 16,800 SH Put DFND 2 0 0 0
FUEL TECH INC COM 359523107 52 42,939 SH   DFND 11 42,939 0 0
FUELCELL ENERGY INC COM NEW 35952H502 479 276,820 SH   DFND 2 276,820 0 0
FUELCELL ENERGY INC COM NEW 35952H502 256 147,800 SH Put DFND 2 0 0 0
FUELCELL ENERGY INC COM NEW 35952H502 116 67,300 SH Call DFND 2 0 0 0
FULGENT GENETICS INC COM 359664109 44 10,979 SH   DFND 11 10,979 0 0
FULLER H B CO COM 359694106 1,778 35,761 SH   DFND 2 35,761 0 0
FULLER H B CO COM 359694106 2,661 53,500 SH Put DFND 2 0 0 0
FULLER H B CO COM 359694106 806 16,200 SH Call DFND 2 0 0 0
FULTON FINL CORP PA COM 360271100 288 16,200 SH Put DFND 2 0 0 0
FULTON FINL CORP PA COM 360271100 568 32,000 SH Call DFND 2 0 0 0
G-III APPAREL GROUP LTD COM 36237H101 1,873 49,700 SH Put DFND 2 0 0 0
G-III APPAREL GROUP LTD COM 36237H101 8,143 216,100 SH Call DFND 2 0 0 0
GABELLI UTIL TR COM 36240A101 79 12,736 SH   DFND 2 12,736 0 0
GABELLI UTIL TR RIGHT 05/15/2018 36240A150 2 12,815 SH   DFND 2 12,815 0 0
GABELLI UTIL TR RIGHT 05/15/2018 36240A150 4 31,947 SH   DFND 11 31,947 0 0
GAIA INC NEW CL A 36269P104 156 10,051 SH   DFND 2 10,051 0 0
GAIA INC NEW CL A 36269P104 222 14,300 SH Call DFND 2 0 0 0
GAIN CAP HLDGS INC COM 36268W100 2,012 298,100 SH Put DFND 2 0 0 0
GAIN CAP HLDGS INC COM 36268W100 1,279 189,500 SH Call DFND 2 0 0 0
GALAPAGOS NV SPON ADR 36315X101 591 5,927 SH   DFND 2 5,927 0 0
GALAPAGOS NV SPON ADR 36315X101 2,005 20,100 SH Put DFND 2 0 0 0
GALAPAGOS NV SPON ADR 36315X101 1,247 12,500 SH Call DFND 2 0 0 0
GALECTIN THERAPEUTICS INC COM NEW 363225202 253 53,465 SH   DFND 2 53,465 0 0
GALECTIN THERAPEUTICS INC COM NEW 363225202 473 99,700 SH Put DFND 2 0 0 0
GALECTIN THERAPEUTICS INC COM NEW 363225202 265 56,000 SH Call DFND 2 0 0 0
GALLAGHER ARTHUR J & CO COM 363576109 495 7,200 SH Put DFND 2 0 0 0
GALLAGHER ARTHUR J & CO COM 363576109 3,581 52,100 SH Call DFND 2 0 0 0
GAMESTOP CORP NEW CL A 36467W109 19,788 1,568,012 SH   DFND 2 1,568,012 0 0
GAMESTOP CORP NEW CL A 36467W109 30,716 2,433,900 SH Put DFND 2 0 0 0
GAMESTOP CORP NEW CL A 36467W109 16,156 1,280,200 SH Call DFND 2 0 0 0
GAMING & LEISURE PPTYS INC COM 36467J108 1,593 47,260 SH   DFND 2 47,260 0 0
GAMING & LEISURE PPTYS INC COM 36467J108 2,604 77,800 SH Put DFND 2 0 0 0
GAMING & LEISURE PPTYS INC COM 36467J108 4,331 129,400 SH Call DFND 2 0 0 0
GANNETT CO INC COM 36473H104 422 42,300 SH Put DFND 2 0 0 0
GANNETT CO INC COM 36473H104 1,375 137,800 SH Call DFND 2 0 0 0
GAP INC DEL COM 364760108 14,871 476,643 SH   DFND 2 476,643 0 0
GAP INC DEL COM 364760108 477 15,300 SH   DFND 1 15,300 0 0
GAP INC DEL COM 364760108 30,847 988,700 SH Put DFND 2 0 0 0
GAP INC DEL COM 364760108 9,089 291,300 SH Call DFND 2 0 0 0
GARDNER DENVER HLDGS INC COM 36555P107 368 12,000 SH Put DFND 2 0 0 0
GARDNER DENVER HLDGS INC COM 36555P107 298 9,700 SH Call DFND 2 0 0 0
GARMIN LTD SHS H2906T109 510 8,658 SH   DFND 2 8,658 0 0
GARMIN LTD SHS H2906T109 8,191 139,000 SH Put DFND 2 0 0 0
GARMIN LTD SHS H2906T109 8,421 142,900 SH Call DFND 2 0 0 0
GARTNER INC COM 366651107 8,467 71,985 SH   DFND 2 71,985 0 0
GARTNER INC COM 366651107 10,809 91,900 SH Put DFND 2 0 0 0
GARTNER INC COM 366651107 200 1,700 SH Call DFND 2 0 0 0
GASLOG LTD SHS G37585109 571 34,694 SH   DFND 2 34,694 0 0
GASLOG LTD SHS G37585109 1,754 106,600 SH Put DFND 2 0 0 0
GASLOG LTD SHS G37585109 873 53,100 SH Call DFND 2 0 0 0
GASLOG PARTNERS LP UNIT LTD PTNRP Y2687W108 1,601 68,700 SH Put DFND 2 0 0 0
GASLOG PARTNERS LP UNIT LTD PTNRP Y2687W108 1,125 48,300 SH Call DFND 2 0 0 0
GASTAR EXPL INC NEW COM 36729W202 24 35,583 SH   DFND 2 35,583 0 0
GASTAR EXPL INC NEW COM 36729W202 38 55,000 SH Put DFND 2 0 0 0
GASTAR EXPL INC NEW COM 36729W202 43 63,100 SH Call DFND 2 0 0 0
GATX CORP COM 361448103 521 7,600 SH Put DFND 2 0 0 0
GATX CORP COM 361448103 1,630 23,800 SH Call DFND 2 0 0 0
GAZIT GLOBE LTD SHS M4793C102 230 23,507 SH   DFND 2 23,507 0 0
GAZIT GLOBE LTD SHS M4793C102 598 61,000 SH Put DFND 2 0 0 0
GCI LIBERTY INC COM CLASS A 36164V305 5,564 105,263 SH   DFND 2 105,263 0 0
GCI LIBERTY INC COM CLASS A 36164V305 1,105 20,900 SH Put DFND 2 0 0 0
GCI LIBERTY INC COM CLASS A 36164V305 777 14,700 SH Call DFND 2 0 0 0
GCP APPLIED TECHNOLOGIES INC COM 36164Y101 796 27,387 SH   DFND 2 27,387 0 0
GCP APPLIED TECHNOLOGIES INC COM 36164Y101 235 8,100 SH Put DFND 2 0 0 0
GDS HLDGS LTD SPONSORED ADR 36165L108 1,364 49,700 SH Put DFND 2 0 0 0
GDS HLDGS LTD SPONSORED ADR 36165L108 1,021 37,200 SH Call DFND 2 0 0 0
GENERAC HLDGS INC COM 368736104 753 16,400 SH Put DFND 2 0 0 0
GENERAC HLDGS INC COM 368736104 1,685 36,700 SH Call DFND 2 0 0 0
GENERAL CABLE CORP DEL NEW COM 369300108 2,575 87,000 SH Put DFND 2 0 0 0
GENERAL CABLE CORP DEL NEW COM 369300108 1,433 48,400 SH Call DFND 2 0 0 0
GENERAL DYNAMICS CORP COM 369550108 426 1,927 SH   DFND 11 1,927 0 0
GENERAL DYNAMICS CORP COM 369550108 134,285 607,900 SH Put DFND 2 0 0 0
GENERAL DYNAMICS CORP COM 369550108 124,433 563,300 SH Call DFND 2 0 0 0
GENERAL ELECTRIC CO COM 369604103 2,149 159,442 SH   DFND 1 159,442 0 0
GENERAL ELECTRIC CO COM 369604103 294,230 21,827,180 SH   DFND 2 21,827,180 0 0
GENERAL ELECTRIC CO COM 369604103 3,938 292,100 SH Put DFND 1 0 0 0
GENERAL ELECTRIC CO COM 369604103 6,740 500,000 SH Put DFND 5,7 0 0 0
GENERAL ELECTRIC CO COM 369604103 417,468 30,969,400 SH Put DFND 2 0 0 0
GENERAL ELECTRIC CO COM 369604103 844 62,600 SH Call DFND 1 0 0 0
GENERAL ELECTRIC CO COM 369604103 206,158 15,293,600 SH Call DFND 2 0 0 0
GENERAL FIN CORP DEL COM 369822101 223 30,820 SH   DFND 2 30,820 0 0
GENERAL MLS INC COM 370334104 13,088 290,463 SH   DFND 2 290,463 0 0
GENERAL MLS INC COM 370334104 47,200 1,047,500 SH Put DFND 2 0 0 0
GENERAL MLS INC COM 370334104 48,971 1,086,800 SH Call DFND 2 0 0 0
GENERAL MOLY INC COM 370373102 41 107,980 SH   DFND 11 107,980 0 0
GENERAL MTRS CO COM 37045V100 3,981 109,539 SH   DFND 1 109,539 0 0
GENERAL MTRS CO COM 37045V100 4,906 135,012 SH   DFND 5,7 135,012 0 0
GENERAL MTRS CO COM 37045V100 149,506 4,114,094 SH   DFND 2 4,114,094 0 0
GENERAL MTRS CO COM 37045V100 4,168 114,700 SH Put DFND 1 0 0 0
GENERAL MTRS CO COM 37045V100 9,085 250,000 SH Put DFND 5,7 0 0 0
GENERAL MTRS CO COM 37045V100 321,725 8,853,200 SH Put DFND 2 0 0 0
GENERAL MTRS CO COM 37045V100 3,409 93,800 SH Call DFND 1 0 0 0
GENERAL MTRS CO COM 37045V100 212,138 5,837,600 SH Call DFND 2 0 0 0
GENERAL MTRS CO *W EXP 07/10/201 37045V126 677 35,940 SH   DFND 11 35,940 0 0
GENESCO INC COM 371532102 361 8,900 SH Put DFND 2 0 0 0
GENESCO INC COM 371532102 1,352 33,300 SH Call DFND 2 0 0 0
GENESEE & WYO INC CL A 371559105 2,272 32,100 SH Put DFND 2 0 0 0
GENESEE & WYO INC CL A 371559105 1,182 16,700 SH Call DFND 2 0 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 1,781 90,373 SH   DFND 2 90,373 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 2,850 144,600 SH Put DFND 2 0 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 1,433 72,700 SH Call DFND 2 0 0 0
GENESIS HEALTHCARE INC CL A COM 37185X106 24 15,700 SH Call DFND 2 0 0 0
GENETIC TECHNOLOGIES LTD SPONSORED ADR 37185R208 99 94,790 SH   DFND 11 94,790 0 0
GENOCEA BIOSCIENCES INC COM 372427104 47 44,814 SH   DFND 11 44,814 0 0
GENOMIC HEALTH INC COM 37244C101 648 20,700 SH   DFND 2 20,700 0 0
GENOMIC HEALTH INC COM 37244C101 1,805 57,700 SH Call DFND 2 0 0 0
GENPACT LIMITED SHS G3922B107 493 15,400 SH Put DFND 2 0 0 0
GENPACT LIMITED SHS G3922B107 211 6,600 SH Call DFND 2 0 0 0
GENTEX CORP COM 371901109 872 37,900 SH Put DFND 2 0 0 0
GENTEX CORP COM 371901109 785 34,100 SH Call DFND 2 0 0 0
GENTHERM INC COM 37253A103 842 24,800 SH Put DFND 2 0 0 0
GENUINE PARTS CO COM 372460105 7,223 80,400 SH Put DFND 2 0 0 0
GENUINE PARTS CO COM 372460105 32,450 361,200 SH Call DFND 2 0 0 0
GENWORTH FINL INC COM CL A 37247D106 457 161,474 SH   DFND 2 161,474 0 0
GENWORTH FINL INC COM CL A 37247D106 1,562 551,800 SH Put DFND 2 0 0 0
GENWORTH FINL INC COM CL A 37247D106 432 152,700 SH Call DFND 2 0 0 0
GEO GROUP INC NEW COM 36162J106 1,273 62,200 SH Put DFND 2 0 0 0
GEO GROUP INC NEW COM 36162J106 1,565 76,450 SH Call DFND 2 0 0 0
GEOSPACE TECHNOLOGIES CORP COM 37364X109 188 19,000 SH Call DFND 2 0 0 0
GERDAU S A SPON ADR REP PFD 373737105 852 182,848 SH   DFND 2 182,848 0 0
GERDAU S A SPON ADR REP PFD 373737105 811 174,100 SH Put DFND 2 0 0 0
GERDAU S A SPON ADR REP PFD 373737105 93 20,000 SH Call DFND 2 0 0 0
GERON CORP COM 374163103 679 159,824 SH   DFND 2 159,824 0 0
GERON CORP COM 374163103 1,541 362,600 SH Put DFND 2 0 0 0
GERON CORP COM 374163103 2,311 543,800 SH Call DFND 2 0 0 0
GEVO INC COM PAR 374396307 42 92,151 SH   DFND 2 92,151 0 0
GEVO INC COM PAR 374396307 21 46,518 SH   DFND 11 46,518 0 0
GGP INC COM 36174X101 2,803 137,000 SH Put DFND 2 0 0 0
GGP INC COM 36174X101 2,296 112,200 SH Call DFND 2 0 0 0
GIBRALTAR INDS INC COM 374689107 941 27,800 SH Put DFND 2 0 0 0
GIGAMEDIA LTD SHS NEW Y2711Y112 188 66,135 SH   DFND 2 66,135 0 0
GIGAMEDIA LTD SHS NEW Y2711Y112 96 33,732 SH   DFND 11 33,732 0 0
GIGAMEDIA LTD SHS NEW Y2711Y112 34 12,100 SH Call DFND 2 0 0 0
GILDAN ACTIVEWEAR INC COM 375916103 439 15,196 SH   DFND 2 15,196 0 0
GILDAN ACTIVEWEAR INC COM 375916103 1,023 35,400 SH Put DFND 2 0 0 0
GILDAN ACTIVEWEAR INC COM 375916103 1,222 42,300 SH Call DFND 2 0 0 0
GILEAD SCIENCES INC COM 375558103 333,751 4,426,988 SH   DFND 2 4,426,988 0 0
GILEAD SCIENCES INC COM 375558103 2,496 33,107 SH   DFND 1 33,107 0 0
GILEAD SCIENCES INC COM 375558103 1,641 21,765 SH   DFND 11 21,765 0 0
GILEAD SCIENCES INC COM 375558103 511,370 6,783,000 SH Put DFND 2 0 0 0
GILEAD SCIENCES INC COM 375558103 9,876 131,000 SH Put DFND 1 0 0 0
GILEAD SCIENCES INC COM 375558103 17,355 230,200 SH Call DFND 1 0 0 0
GILEAD SCIENCES INC COM 375558103 306,189 4,061,400 SH Call DFND 2 0 0 0
GLACIER BANCORP INC NEW COM 37637Q105 1,238 32,247 SH   DFND 2 32,247 0 0
GLACIER BANCORP INC NEW COM 37637Q105 238 6,200 SH Call DFND 2 0 0 0
GLADSTONE CAPITAL CORP COM 376535100 108 12,500 SH Call DFND 2 0 0 0
GLADSTONE COML CORP COM 376536108 633 36,500 SH Put DFND 2 0 0 0
GLADSTONE COML CORP COM 376536108 564 32,500 SH Call DFND 2 0 0 0
GLADSTONE LD CORP COM 376549101 709 58,679 SH   DFND 2 58,679 0 0
GLATFELTER COM 377316104 312 15,200 SH Put DFND 2 0 0 0
GLAUKOS CORP COM 377322102 314 10,198 SH   DFND 2 10,198 0 0
GLAUKOS CORP COM 377322102 450 14,600 SH Put DFND 2 0 0 0
GLAUKOS CORP COM 377322102 271 8,800 SH Call DFND 2 0 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 375 9,596 SH   DFND 11 9,596 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 35,349 904,765 SH   DFND 2 904,765 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 71,869 1,839,500 SH Put DFND 2 0 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 36,089 923,700 SH Call DFND 2 0 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 12,896 267,000 SH Put DFND 2 0 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 15,470 320,300 SH Call DFND 2 0 0 0
GLOBAL BRASS & COPPR HLDGS I COM 37953G103 237 7,100 SH Put DFND 2 0 0 0
GLOBAL BRASS & COPPR HLDGS I COM 37953G103 217 6,500 SH Call DFND 2 0 0 0
GLOBAL CORD BLOOD CORPORATIO SHS G39342103 404 39,600 SH Put DFND 2 0 0 0
GLOBAL NET LEASE INC COM NEW 379378201 317 18,800 SH Put DFND 2 0 0 0
GLOBAL NET LEASE INC COM NEW 379378201 851 50,400 SH Call DFND 2 0 0 0
GLOBAL PARTNERS LP COM UNITS 37946R109 470 30,600 SH Put DFND 2 0 0 0
GLOBAL PARTNERS LP COM UNITS 37946R109 385 25,100 SH Call DFND 2 0 0 0
GLOBAL PMTS INC COM 37940X102 245 2,195 SH   DFND 11 2,195 0 0
GLOBAL PMTS INC COM 37940X102 1,361 12,200 SH Put DFND 2 0 0 0
GLOBAL PMTS INC COM 37940X102 4,996 44,800 SH Call DFND 2 0 0 0
GLOBAL X FDS MSCI SUPR EM ETF 37950E119 723 42,179 SH   DFND 2 42,179 0 0
GLOBAL X FDS GBL X JPM EFF 37950E143 392 14,940 SH   DFND 11 14,940 0 0
GLOBAL X FDS GBL X JPM EFF 37950E143 406 15,480 SH   DFND 2 15,480 0 0
GLOBAL X FDS GBL X MSCI PT ET 37950E192 2,341 190,972 SH   DFND 2 190,972 0 0
GLOBAL X FDS GLBX MSCI COLUM 37950E200 160 15,300 SH Put DFND 2 0 0 0
GLOBAL X FDS GLB X NXT EMRG 37950E218 919 37,492 SH   DFND 2 37,492 0 0
GLOBAL X FDS GLB X MLP ENRG I 37950E226 715 60,789 SH   DFND 11 60,789 0 0
GLOBAL X FDS GBLX CHIMATL NEW 37950E242 1,237 58,884 SH   DFND 2 58,884 0 0
GLOBAL X FDS GB MSCI AR ETF 37950E259 5,746 161,044 SH   DFND 2 161,044 0 0
GLOBAL X FDS GLBX SUPRINC ETF 37950E333 161 13,550 SH   DFND 2 13,550 0 0
GLOBAL X FDS GLB X GURU INDEX 37950E341 1,010 33,843 SH   DFND 2 33,843 0 0
GLOBAL X FDS MSCI GREECE ETF 37950E366 1,518 156,493 SH   DFND 2 156,493 0 0
GLOBAL X FDS MSCI GREECE ETF 37950E366 396 40,823 SH   DFND 11 40,823 0 0
GLOBAL X FDS MSCI GREECE ETF 37950E366 1,735 178,900 SH Put DFND 2 0 0 0
GLOBAL X FDS MSCI GREECE ETF 37950E366 627 64,600 SH Call DFND 2 0 0 0
GLOBAL X FDS CHINA CONS ETF 37950E408 466 24,900 SH Put DFND 2 0 0 0
GLOBAL X FDS SOCIAL MED ETF 37950E416 2,393 69,132 SH   DFND 2 69,132 0 0
GLOBAL X FDS SOCIAL MED ETF 37950E416 1,343 38,800 SH Put DFND 2 0 0 0
GLOBAL X FDS SOCIAL MED ETF 37950E416 419 12,100 SH Call DFND 2 0 0 0
GLOBAL X FDS GLBL X MLP ETF 37950E473 380 44,720 SH   DFND 2 44,720 0 0
GLOBAL X FDS GLB X FERTIL 37950E499 494 49,545 SH   DFND 2 49,545 0 0
GLOBAL X FDS GLB X SUPERDIV 37950E549 603 29,100 SH Put DFND 2 0 0 0
GLOBAL X FDS GLB X SUPERDIV 37950E549 367 17,700 SH Call DFND 2 0 0 0
GLOBAL X FDS CHINA FINL ETF 37950E606 328 17,700 SH Put DFND 2 0 0 0
GLOBAL X FDS NASDQ CHINA TECH 37950E804 1,688 55,347 SH   DFND 2 55,347 0 0
GLOBAL X FDS SCIEN BETA US 37954Y103 627 20,286 SH   DFND 2 20,286 0 0
GLOBAL X FDS SCIEN BETA EUR 37954Y301 857 30,775 SH   DFND 2 30,775 0 0
GLOBAL X FDS SCIEN BETA EUR 37954Y301 385 13,816 SH   DFND 11 13,816 0 0
GLOBAL X FDS ICONIC US BRAD 37954Y640 477 30,716 SH   DFND 2 30,716 0 0
GLOBAL X FDS US INFR DEV ETF 37954Y673 417 25,954 SH   DFND 11 25,954 0 0
GLOBAL X FDS US INFR DEV ETF 37954Y673 369 23,021 SH   DFND 2 23,021 0 0
GLOBAL X FDS MSCI SUPDIV EA 37954Y699 661 37,646 SH   DFND 2 37,646 0 0
GLOBAL X FDS X YIELDCO IX ETF 37954Y707 206 17,625 SH   DFND 2 17,625 0 0
GLOBAL X FDS RBTCS ARTFL INTE 37954Y715 10,877 449,665 SH   DFND 2 449,665 0 0
GLOBAL X FDS RBTCS ARTFL INTE 37954Y715 7,160 296,000 SH Put DFND 2 0 0 0
GLOBAL X FDS RBTCS ARTFL INTE 37954Y715 484 20,000 SH Call DFND 2 0 0 0
GLOBAL X FDS CONSCIOUS COS 37954Y731 475 24,699 SH   DFND 2 24,699 0 0
GLOBAL X FDS MILL THEMC ETF 37954Y764 356 17,836 SH   DFND 11 17,836 0 0
GLOBAL X FDS LNTY THMTC ETF 37954Y772 371 18,803 SH   DFND 2 18,803 0 0
GLOBAL X FDS INTERNET OF THNG 37954Y780 996 49,761 SH   DFND 2 49,761 0 0
GLOBAL X FDS HELTH WELL ETF 37954Y798 364 20,828 SH   DFND 2 20,828 0 0
GLOBAL X FDS FINTECH ETF 37954Y814 837 35,821 SH   DFND 2 35,821 0 0
GLOBAL X FDS GLOBAL X COPPER 37954Y830 490 18,869 SH   DFND 2 18,869 0 0
GLOBAL X FDS GLOBAL X COPPER 37954Y830 212 8,142 SH   DFND 11 8,142 0 0
GLOBAL X FDS GLOBAL X SILVER 37954Y848 7,090 230,800 SH Put DFND 2 0 0 0
GLOBAL X FDS GLOBAL X SILVER 37954Y848 14,174 461,400 SH Call DFND 2 0 0 0
GLOBAL X FDS LITHIUM BTRY ETF 37954Y855 8,749 265,286 SH   DFND 2 265,286 0 0
GLOBAL X FDS LITHIUM BTRY ETF 37954Y855 8,242 249,900 SH Put DFND 2 0 0 0
GLOBAL X FDS LITHIUM BTRY ETF 37954Y855 577 17,500 SH Call DFND 2 0 0 0
GLOBAL X FDS GLOBAL X GOLD EX 37954Y863 445 20,649 SH   DFND 11 20,649 0 0
GLOBAL X FDS GLOBAL X URANIUM 37954Y871 2,927 242,480 SH   DFND 2 242,480 0 0
GLOBAL X FDS GLOBAL X URANIUM 37954Y871 1,768 146,500 SH Put DFND 2 0 0 0
GLOBALSTAR INC COM 378973408 71 102,618 SH   DFND 11 102,618 0 0
GLOBALSTAR INC COM 378973408 82 118,786 SH   DFND 2 118,786 0 0
GLOBALSTAR INC COM 378973408 16 22,600 SH Put DFND 2 0 0 0
GLOBANT S A COM L44385109 691 13,400 SH Put DFND 2 0 0 0
GLOBANT S A COM L44385109 2,448 47,500 SH Call DFND 2 0 0 0
GLOBUS MED INC CL A 379577208 1,988 39,900 SH Put DFND 2 0 0 0
GLOBUS MED INC CL A 379577208 608 12,200 SH Call DFND 2 0 0 0
GLOWPOINT INC COM NEW 379887201 11 51,095 SH   DFND 11 51,095 0 0
GLU MOBILE INC COM 379890106 453 120,145 SH   DFND 2 120,145 0 0
GLU MOBILE INC COM 379890106 55 14,638 SH   DFND 11 14,638 0 0
GLU MOBILE INC COM 379890106 1,404 372,500 SH Put DFND 2 0 0 0
GLU MOBILE INC COM 379890106 729 193,300 SH Call DFND 2 0 0 0
GLYCOMIMETICS INC COM 38000Q102 940 57,900 SH Put DFND 2 0 0 0
GLYCOMIMETICS INC COM 38000Q102 5,205 320,700 SH Call DFND 2 0 0 0
GMS INC COM 36251C103 680 22,251 SH   DFND 2 22,251 0 0
GNC HLDGS INC COM CL A 36191G107 1,134 293,700 SH Put DFND 2 0 0 0
GNC HLDGS INC COM CL A 36191G107 960 248,700 SH Call DFND 2 0 0 0
GODADDY INC CL A 380237107 3,691 60,100 SH Put DFND 2 0 0 0
GODADDY INC CL A 380237107 3,888 63,300 SH Call DFND 2 0 0 0
GOGO INC COM 38046C109 1,899 220,100 SH Put DFND 2 0 0 0
GOGO INC COM 38046C109 4,652 539,000 SH Call DFND 2 0 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 9,086 332,100 SH Put DFND 2 0 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 10,498 383,700 SH Call DFND 2 0 0 0
GOLAR LNG PARTNERS LP COM UNIT LPI Y2745C102 1,355 79,214 SH   DFND 2 79,214 0 0
GOLAR LNG PARTNERS LP COM UNIT LPI Y2745C102 2,936 171,600 SH Put DFND 2 0 0 0
GOLAR LNG PARTNERS LP COM UNIT LPI Y2745C102 474 27,700 SH Call DFND 2 0 0 0
GOLD FIELDS LTD NEW SPONSORED ADR 38059T106 693 172,414 SH   DFND 2 172,414 0 0
GOLD FIELDS LTD NEW SPONSORED ADR 38059T106 1,382 343,800 SH Put DFND 2 0 0 0
GOLD FIELDS LTD NEW SPONSORED ADR 38059T106 356 88,600 SH Call DFND 2 0 0 0
GOLD RESOURCE CORP COM 38068T105 45 10,000 SH Put DFND 2 0 0 0
GOLDCORP INC NEW COM 380956409 19,757 1,429,621 SH   DFND 2 1,429,621 0 0
GOLDCORP INC NEW COM 380956409 44,923 3,250,600 SH Put DFND 2 0 0 0
GOLDCORP INC NEW COM 380956409 216 15,600 SH Call DFND 1 0 0 0
GOLDCORP INC NEW COM 380956409 47,340 3,425,500 SH Call DFND 2 0 0 0
GOLDEN ENTMT INC COM 381013101 822 35,383 SH   DFND 2 35,383 0 0
GOLDEN ENTMT INC COM 381013101 576 24,800 SH Put DFND 2 0 0 0
GOLDEN ENTMT INC COM 381013101 1,287 55,400 SH Call DFND 2 0 0 0
GOLDEN MINERALS CO COM 381119106 15 36,299 SH   DFND 11 36,299 0 0
GOLDEN OCEAN GROUP LTD SHS NEW G39637205 174 21,894 SH   DFND 2 21,894 0 0
GOLDEN OCEAN GROUP LTD SHS NEW G39637205 188 23,600 SH Put DFND 2 0 0 0
GOLDEN OCEAN GROUP LTD SHS NEW G39637205 165 20,800 SH Call DFND 2 0 0 0
GOLDEN STAR RES LTD CDA COM 38119T104 67 114,388 SH   DFND 2 114,388 0 0
GOLDEN STAR RES LTD CDA COM 38119T104 57 96,400 SH Put DFND 2 0 0 0
GOLDEN STAR RES LTD CDA COM 38119T104 48 81,800 SH Call DFND 2 0 0 0
GOLDFIELD CORP COM 381370105 115 29,900 SH Put DFND 2 0 0 0
GOLDFIELD CORP COM 381370105 301 78,300 SH Call DFND 2 0 0 0
GOLDMAN SACHS ETF TR ACTIVEBETA INT 381430107 7,407 248,218 SH   DFND 2 248,218 0 0
GOLDMAN SACHS ETF TR ACTIVEBETA EME 381430206 397 10,843 SH   DFND 2 10,843 0 0
GOLDMAN SACHS ETF TR ACTIVEBETA EUR 381430305 526 16,696 SH   DFND 2 16,696 0 0
GOLDMAN SACHS ETF TR EQUAL WEIGHT US 381430438 940 21,803 SH   DFND 2 21,803 0 0
GOLDMAN SACHS ETF TR EQUITY ETF 381430503 1,628 30,486 SH   DFND 2 30,486 0 0
GOLDMAN SACHS ETF TR ACTIVEBETA US 381430602 2,089 48,349 SH   DFND 2 48,349 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 1,494 5,932 SH   DFND 11 5,932 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 5,923 23,519 SH   DFND 2 23,519 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 455,993 1,810,500 SH Put DFND 2 0 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 7,354 29,200 SH Put DFND 1 0 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 484,982 1,925,600 SH Call DFND 2 0 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 20,653 82,000 SH Call DFND 1 0 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 19,819 745,623 SH   DFND 2 745,623 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 46,273 1,740,900 SH Put DFND 2 0 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 5,837 219,600 SH Call DFND 2 0 0 0
GOPRO INC CL A 38268T103 3,747 782,357 SH   DFND 2 782,357 0 0
GOPRO INC CL A 38268T103 65 13,600 SH Put DFND 1 0 0 0
GOPRO INC CL A 38268T103 8,542 1,783,200 SH Put DFND 2 0 0 0
GOPRO INC CL A 38268T103 4,595 959,300 SH Call DFND 2 0 0 0
GORES HLDGS II INC UNIT 99/99/9999 382867208 112 10,581 SH   DFND 11 10,581 0 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A103 1,657 121,336 SH   DFND 2 121,336 0 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A103 2,478 181,400 SH Put DFND 2 0 0 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A103 1,462 107,000 SH Call DFND 2 0 0 0
GRACE W R & CO DEL NEW COM 38388F108 974 15,900 SH Put DFND 2 0 0 0
GRACE W R & CO DEL NEW COM 38388F108 692 11,300 SH Call DFND 2 0 0 0
GRACO INC COM 384109104 3,857 84,363 SH   DFND 2 84,363 0 0
GRACO INC COM 384109104 937 20,500 SH Call DFND 2 0 0 0
GRAINGER W W INC COM 384802104 205 726 SH   DFND 11 726 0 0
GRAINGER W W INC COM 384802104 104,609 370,600 SH Put DFND 2 0 0 0
GRAINGER W W INC COM 384802104 81,435 288,500 SH Call DFND 2 0 0 0
GRAMERCY PPTY TR COM NEW 385002308 461 21,200 SH Put DFND 2 0 0 0
GRAND CANYON ED INC COM 38526M106 770 7,335 SH   DFND 2 7,335 0 0
GRAND CANYON ED INC COM 38526M106 3,955 37,700 SH Put DFND 2 0 0 0
GRAND CANYON ED INC COM 38526M106 1,479 14,100 SH Call DFND 2 0 0 0
GRANITE CONSTR INC COM 387328107 515 9,213 SH   DFND 2 9,213 0 0
GRANITE CONSTR INC COM 387328107 687 12,300 SH Put DFND 2 0 0 0
GRANITE CONSTR INC COM 387328107 1,782 31,900 SH Call DFND 2 0 0 0
GRANITE PT MTG TR INC COM 38741L107 1,388 83,900 SH Put DFND 2 0 0 0
GRANITE PT MTG TR INC COM 38741L107 1,287 77,800 SH Call DFND 2 0 0 0
GRAPHIC PACKAGING HLDG CO COM 388689101 1,931 125,785 SH   DFND 2 125,785 0 0
GRAPHIC PACKAGING HLDG CO COM 388689101 190 12,400 SH Call DFND 2 0 0 0
GRAY TELEVISION INC COM 389375106 2,565 202,000 SH Put DFND 2 0 0 0
GRAY TELEVISION INC COM 389375106 1,097 86,400 SH Call DFND 2 0 0 0
GREAT ELM CAP GROUP INC COM NEW 39036P209 95 23,799 SH   DFND 11 23,799 0 0
GREAT LAKES DREDGE & DOCK CO COM 390607109 60 13,100 SH Call DFND 2 0 0 0
GREAT PANTHER SILVER LTD COM 39115V101 15 12,886 SH   DFND 2 12,886 0 0
GREAT PANTHER SILVER LTD COM 39115V101 15 13,000 SH Put DFND 2 0 0 0
GREEN BRICK PARTNERS INC COM 392709101 112 10,300 SH Call DFND 2 0 0 0
GREEN DOT CORP CL A 39304D102 742 11,561 SH   DFND 2 11,561 0 0
GREEN DOT CORP CL A 39304D102 584 9,100 SH Put DFND 2 0 0 0
GREEN DOT CORP CL A 39304D102 873 13,600 SH Call DFND 2 0 0 0
GREEN PLAINS INC COM 393222104 787 46,835 SH   DFND 2 46,835 0 0
GREEN PLAINS INC COM 393222104 1,163 69,200 SH Put DFND 2 0 0 0
GREEN PLAINS INC COM 393222104 596 35,500 SH Call DFND 2 0 0 0
GREEN PLAINS INC NOTE 4.125% 9/0 393222AF1 9,070 9,560,000 PRN   DFND 5,7 0 0 0
GREENBRIER COS INC COM 393657101 1,259 25,061 SH   DFND 2 25,061 0 0
GREENBRIER COS INC COM 393657101 4,156 82,700 SH Put DFND 2 0 0 0
GREENBRIER COS INC COM 393657101 4,141 82,400 SH Call DFND 2 0 0 0
GREENHILL & CO INC COM 395259104 392 21,200 SH Put DFND 2 0 0 0
GREENHILL & CO INC COM 395259104 353 19,100 SH Call DFND 2 0 0 0
GREENLIGHT CAPITAL RE LTD CLASS A G4095J109 1,458 90,870 SH   DFND 2 90,870 0 0
GREENLIGHT CAPITAL RE LTD CLASS A G4095J109 1,119 69,700 SH Put DFND 2 0 0 0
GREENLIGHT CAPITAL RE LTD CLASS A G4095J109 401 25,000 SH Call DFND 2 0 0 0
GREIF INC CL A 397624107 974 18,635 SH   DFND 2 18,635 0 0
GREIF INC CL A 397624107 1,505 28,800 SH Put DFND 2 0 0 0
GREIF INC CL A 397624107 893 17,100 SH Call DFND 2 0 0 0
GRIDSUM HLDG INC ADR REPSG CL B 398132100 444 54,300 SH Call DFND 2 0 0 0
GRIFFON CORP COM 398433102 551 30,181 SH   DFND 5,7 30,181 0 0
GROUP 1 AUTOMOTIVE INC COM 398905109 5,900 90,300 SH Put DFND 2 0 0 0
GROUP 1 AUTOMOTIVE INC COM 398905109 4,724 72,300 SH Call DFND 2 0 0 0
GROUPE CGI INC CL A SUB VTG 39945C109 836 14,500 SH Put DFND 2 0 0 0
GROUPE CGI INC CL A SUB VTG 39945C109 3,954 68,600 SH Call DFND 2 0 0 0
GROUPON INC COM 399473107 2,775 639,400 SH Put DFND 2 0 0 0
GROUPON INC COM 399473107 3,296 759,400 SH Call DFND 2 0 0 0
GRUBHUB INC COM 400110102 223 2,193 SH   DFND 11 2,193 0 0
GRUBHUB INC COM 400110102 22,374 220,500 SH Put DFND 2 0 0 0
GRUBHUB INC COM 400110102 21,096 207,900 SH Call DFND 2 0 0 0
GRUPO AEROPORTUARIO DEL SURE SPON ADR SER B 40051E202 355 2,081 SH   DFND 2 2,081 0 0
GRUPO AEROPORTUARIO DEL SURE SPON ADR SER B 40051E202 648 3,800 SH Put DFND 2 0 0 0
GRUPO AEROPORTUARIO DEL SURE SPON ADR SER B 40051E202 273 1,600 SH Call DFND 2 0 0 0
GRUPO FINANCIERO GALICIA S A SP ADR 10 SH B 399909100 3,079 46,816 SH   DFND 2 46,816 0 0
GRUPO FINANCIERO GALICIA S A SP ADR 10 SH B 399909100 2,321 35,300 SH Put DFND 2 0 0 0
GRUPO FINANCIERO GALICIA S A SP ADR 10 SH B 399909100 2,729 41,500 SH Call DFND 2 0 0 0
GRUPO SIMEC S A B DE C V ADR 400491106 225 24,726 SH   DFND 2 24,726 0 0
GRUPO SUPERVIELLE S A SPONSORED ADR 40054A108 1,067 35,183 SH   DFND 2 35,183 0 0
GRUPO TELEVISA SA SPON ADR REP ORD 40049J206 1,135 71,100 SH Put DFND 2 0 0 0
GRUPO TELEVISA SA SPON ADR REP ORD 40049J206 3,050 191,100 SH Call DFND 2 0 0 0
GSI TECHNOLOGY COM 36241U106 278 37,579 SH   DFND 2 37,579 0 0
GSV CAP CORP COM 36191J101 166 21,959 SH   DFND 2 21,959 0 0
GSV CAP CORP COM 36191J101 634 84,100 SH Put DFND 2 0 0 0
GSV CAP CORP COM 36191J101 1,544 204,800 SH Call DFND 2 0 0 0
GTT COMMUNICATIONS INC COM 362393100 4,360 76,900 SH Put DFND 2 0 0 0
GTT COMMUNICATIONS INC COM 362393100 3,113 54,900 SH Call DFND 2 0 0 0
GTX INC DEL COM NEW 40052B207 886 49,931 SH   DFND 2 49,931 0 0
GUESS INC COM 401617105 1,294 62,404 SH   DFND 11 62,404 0 0
GUESS INC COM 401617105 5,977 288,200 SH Put DFND 2 0 0 0
GUESS INC COM 401617105 8,754 422,100 SH Call DFND 2 0 0 0
GUIDEWIRE SOFTWARE INC COM 40171V100 2,538 31,400 SH   DFND 5,7 31,400 0 0
GUIDEWIRE SOFTWARE INC COM 40171V100 2,085 25,800 SH Put DFND 2 0 0 0
GUIDEWIRE SOFTWARE INC COM 40171V100 2,514 31,100 SH Call DFND 2 0 0 0
GUIDEWIRE SOFTWARE INC NOTE 1.250% 3/1 40171VAA8 7,333 7,500,000 PRN   DFND 5,7 0 0 0
GULF ISLAND FABRICATION INC COM 402307102 278 39,100 SH Put DFND 2 0 0 0
GULF ISLAND FABRICATION INC COM 402307102 144 20,300 SH Call DFND 2 0 0 0
GULFPORT ENERGY CORP COM NEW 402635304 1,380 143,044 SH   DFND 2 143,044 0 0
GULFPORT ENERGY CORP COM NEW 402635304 940 97,400 SH Put DFND 2 0 0 0
GULFPORT ENERGY CORP COM NEW 402635304 558 57,800 SH Call DFND 2 0 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 26,368 234,025 SH   DFND 2 234,025 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 52,730 468,000 SH Put DFND 2 0 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 13,971 124,000 SH Call DFND 2 0 0 0
H & E EQUIPMENT SERVICES INC COM 404030108 1,782 46,300 SH Put DFND 2 0 0 0
H & E EQUIPMENT SERVICES INC COM 404030108 3,237 84,100 SH Call DFND 2 0 0 0
HABIT RESTAURANTS INC COM CL A 40449J103 388 44,069 SH   DFND 2 44,069 0 0
HABIT RESTAURANTS INC COM CL A 40449J103 862 97,900 SH Put DFND 2 0 0 0
HABIT RESTAURANTS INC COM CL A 40449J103 223 25,300 SH Call DFND 2 0 0 0
HAEMONETICS CORP COM 405024100 497 6,800 SH Call DFND 2 0 0 0
HAIN CELESTIAL GROUP INC COM 405217100 5,447 169,860 SH   DFND 2 169,860 0 0
HAIN CELESTIAL GROUP INC COM 405217100 6,834 213,100 SH Put DFND 2 0 0 0
HAIN CELESTIAL GROUP INC COM 405217100 13,906 433,600 SH Call DFND 2 0 0 0
HALCON RES CORP *W EXP 09/09/202 40537Q118 66 130,343 SH   DFND 10,7 130,343 0 0
HALCON RES CORP *W EXP 09/09/202 40537Q118 5 10,027 SH   DFND 5,7 10,027 0 0
HALCON RES CORP COM PAR NEW 40537Q605 5,589 1,147,608 SH   DFND 10,7 1,147,608 0 0
HALCON RES CORP COM PAR NEW 40537Q605 939 192,871 SH   DFND 2 192,871 0 0
HALCON RES CORP COM PAR NEW 40537Q605 1,453 298,368 SH   DFND   298,368 0 0
HALCON RES CORP COM PAR NEW 40537Q605 5,156 1,058,740 SH   DFND 5,7 1,058,740 0 0
HALCON RES CORP COM PAR NEW 40537Q605 177 36,400 SH Put DFND 2 0 0 0
HALLADOR ENERGY COMPANY COM 40609P105 74 10,700 SH Put DFND 2 0 0 0
HALLADOR ENERGY COMPANY COM 40609P105 89 12,900 SH Call DFND 2 0 0 0
HALLIBURTON CO COM 406216101 322 6,869 SH   DFND 1 6,869 0 0
HALLIBURTON CO COM 406216101 19,898 423,909 SH   DFND 2 423,909 0 0
HALLIBURTON CO COM 406216101 662 14,099 SH   DFND 11 14,099 0 0
HALLIBURTON CO COM 406216101 146,551 3,122,100 SH Put DFND 2 0 0 0
HALLIBURTON CO COM 406216101 122,542 2,610,600 SH Call DFND 2 0 0 0
HALLIBURTON CO COM 406216101 390 8,300 SH Call DFND 1 0 0 0
HALOZYME THERAPEUTICS INC COM 40637H109 4,107 209,652 SH   DFND 2 209,652 0 0
HALOZYME THERAPEUTICS INC COM 40637H109 2,392 122,100 SH Put DFND 2 0 0 0
HALOZYME THERAPEUTICS INC COM 40637H109 5,575 284,600 SH Call DFND 2 0 0 0
HALYARD HEALTH INC COM 40650V100 2,396 52,000 SH Put DFND 2 0 0 0
HALYARD HEALTH INC COM 40650V100 899 19,500 SH Call DFND 2 0 0 0
HANCOCK HLDG CO COM 410120109 362 7,000 SH Put DFND 2 0 0 0
HANCOCK HLDG CO COM 410120109 1,820 35,200 SH Call DFND 2 0 0 0
HANCOCK JOHN INV TRUST TAX ADV GLB SH 41013P749 180 20,233 SH   DFND 11 20,233 0 0
HANESBRANDS INC COM 410345102 9,132 495,768 SH   DFND 2 495,768 0 0
HANESBRANDS INC COM 410345102 367 19,901 SH   DFND 11 19,901 0 0
HANESBRANDS INC COM 410345102 18,026 978,600 SH Put DFND 2 0 0 0
HANESBRANDS INC COM 410345102 14,008 760,500 SH Call DFND 2 0 0 0
HANNON ARMSTRONG SUST INFR C COM 41068X100 2,726 139,800 SH Put DFND 2 0 0 0
HANNON ARMSTRONG SUST INFR C COM 41068X100 2,059 105,600 SH Call DFND 2 0 0 0
HANOVER INS GROUP INC COM 410867105 240 2,034 SH   DFND 2 2,034 0 0
HANOVER INS GROUP INC COM 410867105 696 5,900 SH Put DFND 2 0 0 0
HANOVER INS GROUP INC COM 410867105 259 2,200 SH Call DFND 2 0 0 0
HARLEY DAVIDSON INC COM 412822108 24,888 580,400 SH Put DFND 2 0 0 0
HARLEY DAVIDSON INC COM 412822108 23,674 552,100 SH Call DFND 2 0 0 0
HARMONIC INC COM 413160102 68 18,000 SH Put DFND 2 0 0 0
HARMONY GOLD MNG LTD SPONSORED ADR 413216300 1,173 490,872 SH   DFND 2 490,872 0 0
HARMONY GOLD MNG LTD SPONSORED ADR 413216300 943 394,600 SH Put DFND 2 0 0 0
HARRIS CORP DEL COM 413875105 2,037 12,633 SH   DFND 2 12,633 0 0
HARRIS CORP DEL COM 413875105 230 1,423 SH   DFND 11 1,423 0 0
HARRIS CORP DEL COM 413875105 5,548 34,400 SH Put DFND 2 0 0 0
HARRIS CORP DEL COM 413875105 8,467 52,500 SH Call DFND 2 0 0 0
HARSCO CORP COM 415864107 812 39,300 SH Put DFND 2 0 0 0
HARSCO CORP COM 415864107 1,495 72,400 SH Call DFND 2 0 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 7,574 147,006 SH   DFND 2 147,006 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 290 5,622 SH   DFND 11 5,622 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 8,609 167,100 SH Put DFND 2 0 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 14,735 286,000 SH Call DFND 2 0 0 0
HARVARD BIOSCIENCE INC COM 416906105 383 76,610 SH   DFND 2 76,610 0 0
HARVEST CAP CR CORP COM 41753F109 237 23,105 SH   DFND 11 23,105 0 0
HASBRO INC COM 418056107 287 3,409 SH   DFND 11 3,409 0 0
HASBRO INC COM 418056107 12,847 152,400 SH Put DFND 2 0 0 0
HASBRO INC COM 418056107 34,866 413,600 SH Call DFND 2 0 0 0
HAWAIIAN ELEC INDUSTRIES COM 419870100 416 12,100 SH Call DFND 2 0 0 0
HAWAIIAN HOLDINGS INC COM 419879101 4,808 124,240 SH   DFND 2 124,240 0 0
HAWAIIAN HOLDINGS INC COM 419879101 8,653 223,600 SH Put DFND 2 0 0 0
HAWAIIAN HOLDINGS INC COM 419879101 11,331 292,800 SH Call DFND 2 0 0 0
HAYNES INTERNATIONAL INC COM NEW 420877201 286 7,700 SH Put DFND 2 0 0 0
HC2 HLDGS INC COM 404139107 102 19,431 SH   DFND 2 19,431 0 0
HC2 HLDGS INC COM 404139107 237 45,000 SH Put DFND 2 0 0 0
HCA HEALTHCARE INC COM 40412C101 449 4,627 SH   DFND 11 4,627 0 0
HCA HEALTHCARE INC COM 40412C101 31,428 324,000 SH Put DFND 2 0 0 0
HCA HEALTHCARE INC COM 40412C101 32,097 330,900 SH Call DFND 2 0 0 0
HCI GROUP INC COM 40416E103 1,080 28,300 SH Put DFND 2 0 0 0
HCI GROUP INC COM 40416E103 1,248 32,700 SH Call DFND 2 0 0 0
HCP INC COM 40414L109 1,208 52,007 SH   DFND 2 52,007 0 0
HCP INC COM 40414L109 5,392 232,100 SH Put DFND 2 0 0 0
HCP INC COM 40414L109 2,383 102,600 SH Call DFND 2 0 0 0
HD SUPPLY HLDGS INC COM 40416M105 4,537 119,572 SH   DFND 2 119,572 0 0
HD SUPPLY HLDGS INC COM 40416M105 8,039 211,900 SH Put DFND 2 0 0 0
HD SUPPLY HLDGS INC COM 40416M105 546 14,400 SH Call DFND 2 0 0 0
HDFC BANK LTD ADR REPS 3 SHS 40415F101 14,040 142,146 SH   DFND 2 142,146 0 0
HDFC BANK LTD ADR REPS 3 SHS 40415F101 19,102 193,400 SH Put DFND 2 0 0 0
HDFC BANK LTD ADR REPS 3 SHS 40415F101 9,660 97,800 SH Call DFND 2 0 0 0
HEALTH INS INNOVATIONS INC COM CL A 42225K106 1,085 37,529 SH   DFND 2 37,529 0 0
HEALTH INS INNOVATIONS INC COM CL A 42225K106 5,468 189,200 SH Put DFND 2 0 0 0
HEALTH INS INNOVATIONS INC COM CL A 42225K106 809 28,000 SH Call DFND 2 0 0 0
HEALTHCARE SVCS GRP INC COM 421906108 1,549 35,637 SH   DFND 2 35,637 0 0
HEALTHCARE TR AMER INC CL A NEW 42225P501 631 23,871 SH   DFND 2 23,871 0 0
HEALTHCARE TR AMER INC CL A NEW 42225P501 222 8,400 SH Put DFND 2 0 0 0
HEALTHCARE TR AMER INC CL A NEW 42225P501 346 13,100 SH Call DFND 2 0 0 0
HEALTHEQUITY INC COM 42226A107 1,527 25,221 SH   DFND 11 25,221 0 0
HEALTHEQUITY INC COM 42226A107 2,573 42,500 SH Put DFND 2 0 0 0
HEALTHEQUITY INC COM 42226A107 5,660 93,500 SH Call DFND 2 0 0 0
HEALTHSTREAM INC COM 42222N103 330 13,300 SH Call DFND 2 0 0 0
HEARTLAND EXPRESS INC COM 422347104 416 23,148 SH   DFND 2 23,148 0 0
HEARTLAND EXPRESS INC COM 422347104 1,295 72,000 SH Put DFND 2 0 0 0
HEARTLAND EXPRESS INC COM 422347104 1,002 55,700 SH Call DFND 2 0 0 0
HEARTLAND FINL USA INC COM 42234Q102 1,032 19,459 SH   DFND 2 19,459 0 0
HEAT BIOLOGICS INC COM NEW 42237K300 42 25,685 SH   DFND 11 25,685 0 0
HECLA MNG CO COM 422704106 4,164 1,134,653 SH   DFND 2 1,134,653 0 0
HECLA MNG CO COM 422704106 2,478 675,300 SH Put DFND 2 0 0 0
HECLA MNG CO COM 422704106 3,099 844,300 SH Call DFND 2 0 0 0
HEICO CORP NEW COM 422806109 1,406 16,200 SH Put DFND 2 0 0 0
HEICO CORP NEW COM 422806109 395 4,550 SH Call DFND 2 0 0 0
HEICO CORP NEW CL A 422806208 7,165 100,992 SH   DFND 2 100,992 0 0
HEIDRICK & STRUGGLES INTL IN COM 422819102 242 7,739 SH   DFND 2 7,739 0 0
HEIDRICK & STRUGGLES INTL IN COM 422819102 209 6,700 SH Call DFND 2 0 0 0
HELEN OF TROY CORP LTD COM G4388N106 3,584 41,200 SH Put DFND 2 0 0 0
HELEN OF TROY CORP LTD COM G4388N106 4,394 50,500 SH Call DFND 2 0 0 0
HELIOS & MATHESON ANALYTICS COM NEW 42327L200 818 289,071 SH   DFND 2 289,071 0 0
HELIOS & MATHESON ANALYTICS COM NEW 42327L200 640 226,000 SH Put DFND 2 0 0 0
HELIOS & MATHESON ANALYTICS COM NEW 42327L200 1,220 431,100 SH Call DFND 2 0 0 0
HELIX ENERGY SOLUTIONS GRP I COM 42330P107 74 12,700 SH Call DFND 2 0 0 0
HELMERICH & PAYNE INC COM 423452101 13,712 206,007 SH   DFND 2 206,007 0 0
HELMERICH & PAYNE INC COM 423452101 374 5,619 SH   DFND 11 5,619 0 0
HELMERICH & PAYNE INC COM 423452101 33,773 507,400 SH Put DFND 2 0 0 0
HELMERICH & PAYNE INC COM 423452101 12,773 191,900 SH Call DFND 2 0 0 0
HENRY JACK & ASSOC INC COM 426281101 460 3,801 SH   DFND 2 3,801 0 0
HENRY JACK & ASSOC INC COM 426281101 786 6,500 SH Put DFND 2 0 0 0
HENRY JACK & ASSOC INC COM 426281101 2,492 20,600 SH Call DFND 2 0 0 0
HERBALIFE LTD COM USD SHS G4412G101 121,165 1,243,100 SH Put DFND 2 0 0 0
HERBALIFE LTD COM USD SHS G4412G101 61,562 631,600 SH Call DFND 2 0 0 0
HERC HLDGS INC COM 42704L104 3,450 53,119 SH   DFND 2 53,119 0 0
HERC HLDGS INC COM 42704L104 2,604 40,100 SH Put DFND 2 0 0 0
HERC HLDGS INC COM 42704L104 727 11,200 SH Call DFND 2 0 0 0
HERCULES CAPITAL INC COM 427096508 881 72,792 SH   DFND 2 72,792 0 0
HERCULES CAPITAL INC COM 427096508 1,362 112,600 SH Put DFND 2 0 0 0
HERCULES CAPITAL INC COM 427096508 505 41,700 SH Call DFND 2 0 0 0
HERITAGE CRYSTAL CLEAN INC COM 42726M106 271 11,500 SH Put DFND 2 0 0 0
HERITAGE FINL CORP WASH COM 42722X106 1,123 36,711 SH   DFND 2 36,711 0 0
HERITAGE INS HLDGS INC COM 42727J102 377 24,900 SH Call DFND 2 0 0 0
HERON THERAPEUTICS INC COM 427746102 1,237 44,825 SH   DFND 2 44,825 0 0
HERON THERAPEUTICS INC COM 427746102 5,236 189,700 SH Put DFND 2 0 0 0
HERON THERAPEUTICS INC COM 427746102 11,142 403,700 SH Call DFND 2 0 0 0
HERSHA HOSPITALITY TR PR SHS BEN INT 427825500 605 33,800 SH Put DFND 2 0 0 0
HERSHA HOSPITALITY TR PR SHS BEN INT 427825500 467 26,100 SH Call DFND 2 0 0 0
HERSHEY CO COM 427866108 532 5,380 SH   DFND 1 5,380 0 0
HERSHEY CO COM 427866108 16,081 162,500 SH Put DFND 2 0 0 0
HERSHEY CO COM 427866108 14,854 150,100 SH Call DFND 2 0 0 0
HERSHEY CO COM 427866108 426 4,300 SH Call DFND 1 0 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 5,229 263,407 SH   DFND 2 263,407 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 50,111 2,524,500 SH Put DFND 5,7 0 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 29,088 1,465,400 SH Put DFND 2 0 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 17,188 865,900 SH Call DFND 2 0 0 0
HERZFELD CARIBBEAN BASIN FD COM 42804T106 200 27,832 SH   DFND 11 27,832 0 0
HESS CORP COM 42809H107 12,003 237,118 SH   DFND 2 237,118 0 0
HESS CORP COM 42809H107 374 7,382 SH   DFND 1 7,382 0 0
HESS CORP COM 42809H107 36,178 714,700 SH Put DFND 2 0 0 0
HESS CORP COM 42809H107 36,730 725,600 SH Call DFND 2 0 0 0
HESS CORP COM 42809H107 233 4,600 SH Call DFND 1 0 0 0
HESS MIDSTREAM PARTNERS LP UNIT LTD PR INT 428104103 283 14,884 SH   DFND 2 14,884 0 0
HESS MIDSTREAM PARTNERS LP UNIT LTD PR INT 428104103 514 27,000 SH Put DFND 2 0 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 7,141 407,137 SH   DFND 2 407,137 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 474 26,998 SH   DFND 11 26,998 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 16,747 954,800 SH Put DFND 2 0 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 6,972 397,500 SH Call DFND 2 0 0 0
HEXCEL CORP NEW COM 428291108 1,220 18,886 SH   DFND 2 18,886 0 0
HEXCEL CORP NEW COM 428291108 1,046 16,200 SH Put DFND 2 0 0 0
HEXCEL CORP NEW COM 428291108 3,617 56,000 SH Call DFND 2 0 0 0
HFF INC CL A 40418F108 268 5,400 SH Call DFND 2 0 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 6,363 600,253 SH   DFND 2 600,253 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 10,458 986,600 SH Put DFND 2 0 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 8,480 800,000 SH Call DFND 2 0 0 0
HIBBETT SPORTS INC COM 428567101 1,324 55,300 SH Put DFND 2 0 0 0
HIBBETT SPORTS INC COM 428567101 1,463 61,100 SH Call DFND 2 0 0 0
HIGHPOINT RES CORP COM 43114K108 76 14,900 SH Call DFND 2 0 0 0
HIGHPOWER INTL INC COM 43113X101 44 11,800 SH Call DFND 2 0 0 0
HIGHWOODS PPTYS INC COM 431284108 438 10,000 SH Put DFND 2 0 0 0
HIGHWOODS PPTYS INC COM 431284108 565 12,900 SH Call DFND 2 0 0 0
HILL ROM HLDGS INC COM 431475102 1,201 13,800 SH Put DFND 2 0 0 0
HILL ROM HLDGS INC COM 431475102 1,209 13,900 SH Call DFND 2 0 0 0
HILLENBRAND INC COM 431571108 552 12,030 SH   DFND 2 12,030 0 0
HILLTOP HOLDINGS INC COM 432748101 1,179 50,269 SH   DFND 2 50,269 0 0
HILLTOP HOLDINGS INC COM 432748101 1,358 57,900 SH Put DFND 2 0 0 0
HILTON GRAND VACATIONS INC COM 43283X105 2,109 49,031 SH   DFND 2 49,031 0 0
HILTON GRAND VACATIONS INC COM 43283X105 4,457 103,600 SH Put DFND 2 0 0 0
HILTON GRAND VACATIONS INC COM 43283X105 2,056 47,800 SH Call DFND 2 0 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 32,882 417,500 SH Put DFND 2 0 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 17,422 221,200 SH Call DFND 2 0 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P106 8,977 1,457,240 SH   DFND 2 1,457,240 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P106 15,785 2,562,500 SH Put DFND 2 0 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P106 8,846 1,436,100 SH Call DFND 2 0 0 0
HMS HLDGS CORP COM 40425J101 3,530 209,600 SH Call DFND 2 0 0 0
HNI CORP COM 404251100 217 6,000 SH Call DFND 2 0 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763107 1,127 40,872 SH   DFND 2 40,872 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763107 2,310 83,800 SH Put DFND 2 0 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763107 1,481 53,700 SH Call DFND 2 0 0 0
HOLLYFRONTIER CORP COM 436106108 24,029 491,800 SH Put DFND 2 0 0 0
HOLLYFRONTIER CORP COM 436106108 23,516 481,300 SH Call DFND 2 0 0 0
HOLLYSYS AUTOMATION TECHNOLO SHS G45667105 226 9,144 SH   DFND 2 9,144 0 0
HOLOGIC INC COM 436440101 2,910 77,880 SH   DFND 2 77,880 0 0
HOLOGIC INC COM 436440101 21,291 569,900 SH Put DFND 2 0 0 0
HOLOGIC INC COM 436440101 5,537 148,200 SH Call DFND 2 0 0 0
HOME BANCSHARES INC COM 436893200 301 13,180 SH   DFND 2 13,180 0 0
HOME BANCSHARES INC COM 436893200 1,724 75,600 SH Put DFND 2 0 0 0
HOME BANCSHARES INC COM 436893200 374 16,400 SH Call DFND 2 0 0 0
HOME DEPOT INC COM 437076102 2,655 14,897 SH   DFND 11 14,897 0 0
HOME DEPOT INC COM 437076102 3,262 18,300 SH Put DFND 1 0 0 0
HOME DEPOT INC COM 437076102 401,878 2,254,700 SH Put DFND 2 0 0 0
HOME DEPOT INC COM 437076102 9,197 51,600 SH Call DFND 1 0 0 0
HOME DEPOT INC COM 437076102 404,587 2,269,900 SH Call DFND 2 0 0 0
HONDA MOTOR LTD AMERN SHS 438128308 778 22,400 SH Put DFND 2 0 0 0
HONDA MOTOR LTD AMERN SHS 438128308 719 20,700 SH Call DFND 2 0 0 0
HONEYWELL INTL INC COM 438516106 1,225 8,475 SH   DFND 11 8,475 0 0
HONEYWELL INTL INC COM 438516106 4,639 32,100 SH Put DFND 1 0 0 0
HONEYWELL INTL INC COM 438516106 154,394 1,068,400 SH Put DFND 2 0 0 0
HONEYWELL INTL INC COM 438516106 1,286 8,900 SH Call DFND 1 0 0 0
HONEYWELL INTL INC COM 438516106 105,478 729,900 SH Call DFND 2 0 0 0
HOOKER FURNITURE CORP COM 439038100 422 11,500 SH Put DFND 2 0 0 0
HORIZON BANCORP IND COM 440407104 249 8,287 SH   DFND 2 8,287 0 0
HORIZON PHARMA PLC SHS G4617B105 1,417 99,787 SH   DFND 2 99,787 0 0
HORIZON PHARMA PLC SHS G4617B105 3,215 226,400 SH Put DFND 2 0 0 0
HORIZON PHARMA PLC SHS G4617B105 5,500 387,300 SH Call DFND 2 0 0 0
HORIZONS ETF TR I HORIZONS NASDAQ 44053G108 560 23,542 SH   DFND 2 23,542 0 0
HORIZONS ETF TR I HRZNS S&P500 COV 44053G603 302 6,264 SH   DFND 11 6,264 0 0
HORMEL FOODS CORP COM 440452100 7,461 217,400 SH Put DFND 2 0 0 0
HORMEL FOODS CORP COM 440452100 15,465 450,600 SH Call DFND 2 0 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543106 60 20,611 SH   DFND 2 20,611 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543106 46 15,800 SH Put DFND 2 0 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543106 96 33,100 SH Call DFND 2 0 0 0
HORTONWORKS INC COM 440894103 993 48,757 SH   DFND 2 48,757 0 0
HORTONWORKS INC COM 440894103 790 38,800 SH Put DFND 2 0 0 0
HORTONWORKS INC COM 440894103 1,293 63,500 SH Call DFND 2 0 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M102 1,396 55,106 SH   DFND 2 55,106 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M102 2,445 96,500 SH Put DFND 2 0 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M102 649 25,600 SH Call DFND 2 0 0 0
HOST HOTELS & RESORTS INC COM 44107P104 2,160 115,900 SH Put DFND 2 0 0 0
HOST HOTELS & RESORTS INC COM 44107P104 936 50,200 SH Call DFND 2 0 0 0
HOSTESS BRANDS INC CL A 44109J106 837 56,600 SH Put DFND 2 0 0 0
HOSTESS BRANDS INC CL A 44109J106 6,830 461,800 SH Call DFND 2 0 0 0
HOSTESS BRANDS INC *W EXP 11/04/202 44109J114 930 394,000 SH   DFND 5,7 394,000 0 0
HOULIHAN LOKEY INC CL A 441593100 486 10,900 SH Call DFND 2 0 0 0
HOVNANIAN ENTERPRISES INC CL A 442487203 382 208,699 SH   DFND 2 208,699 0 0
HOVNANIAN ENTERPRISES INC CL A 442487203 166 90,700 SH Put DFND 2 0 0 0
HOWARD HUGHES CORP COM 44267D107 1,739 12,500 SH Put DFND 2 0 0 0
HOWARD HUGHES CORP COM 44267D107 7,082 50,900 SH Call DFND 2 0 0 0
HP INC COM 40434L105 968 44,168 SH   DFND 1 44,168 0 0
HP INC COM 40434L105 507 23,140 SH   DFND 11 23,140 0 0
HP INC COM 40434L105 17,326 790,411 SH   DFND 2 790,411 0 0
HP INC COM 40434L105 27,380 1,249,100 SH Put DFND 2 0 0 0
HP INC COM 40434L105 1,556 71,000 SH Put DFND 1 0 0 0
HP INC COM 40434L105 20,451 933,000 SH Call DFND 2 0 0 0
HSBC HLDGS PLC SPON ADR NEW 404280406 40,334 846,100 SH Put DFND 2 0 0 0
HSBC HLDGS PLC SPON ADR NEW 404280406 21,480 450,600 SH Call DFND 2 0 0 0
HUANENG PWR INTL INC SPON ADR H SHS 443304100 816 30,400 SH Call DFND 2 0 0 0
HUB GROUP INC CL A 443320106 243 5,800 SH Put DFND 2 0 0 0
HUB GROUP INC CL A 443320106 356 8,500 SH Call DFND 2 0 0 0
HUBBELL INC COM 443510607 380 3,123 SH   DFND 2 3,123 0 0
HUBBELL INC COM 443510607 731 6,000 SH Put DFND 2 0 0 0
HUBBELL INC COM 443510607 2,302 18,900 SH Call DFND 2 0 0 0
HUBSPOT INC COM 443573100 9,650 89,100 SH Put DFND 2 0 0 0
HUBSPOT INC COM 443573100 6,931 64,000 SH Call DFND 2 0 0 0
HUDBAY MINERALS INC COM 443628102 546 76,845 SH   DFND 2 76,845 0 0
HUDBAY MINERALS INC COM 443628102 587 82,700 SH Put DFND 2 0 0 0
HUDBAY MINERALS INC COM 443628102 548 77,200 SH Call DFND 2 0 0 0
HUDBAY MINERALS INC *W EXP 07/20/201 443628136 2 25,537 SH   DFND 11 25,537 0 0
HUDSON PAC PPTYS INC COM 444097109 254 7,816 SH   DFND 2 7,816 0 0
HUDSON TECHNOLOGIES INC COM 444144109 135 27,366 SH   DFND 2 27,366 0 0
HUDSON TECHNOLOGIES INC COM 444144109 520 105,200 SH Put DFND 2 0 0 0
HUDSON TECHNOLOGIES INC COM 444144109 99 20,000 SH Call DFND 2 0 0 0
HUGOTON RTY TR TEX UNIT BEN INT 444717102 83 118,360 SH   DFND 11 118,360 0 0
HUMANA INC COM 444859102 581 2,162 SH   DFND 11 2,162 0 0
HUMANA INC COM 444859102 1,105 4,110 SH   DFND 2 4,110 0 0
HUMANA INC COM 444859102 1,532 5,700 SH Put DFND 1 0 0 0
HUMANA INC COM 444859102 190,977 710,400 SH Put DFND 2 0 0 0
HUMANA INC COM 444859102 64,008 238,100 SH Call DFND 2 0 0 0
HUMANA INC COM 444859102 323 1,200 SH Call DFND 1 0 0 0
HUNT J B TRANS SVCS INC COM 445658107 9,653 82,400 SH Put DFND 2 0 0 0
HUNT J B TRANS SVCS INC COM 445658107 4,487 38,300 SH Call DFND 2 0 0 0
HUNTINGTON BANCSHARES INC COM 446150104 2,574 170,489 SH   DFND 2 170,489 0 0
HUNTINGTON BANCSHARES INC COM 446150104 221 14,626 SH   DFND 11 14,626 0 0
HUNTINGTON BANCSHARES INC COM 446150104 7,678 508,500 SH Put DFND 2 0 0 0
HUNTINGTON BANCSHARES INC COM 446150104 8,909 590,000 SH Call DFND 2 0 0 0
HUNTINGTON INGALLS INDS INC COM 446413106 13,867 53,800 SH Put DFND 2 0 0 0
HUNTINGTON INGALLS INDS INC COM 446413106 12,140 47,100 SH Call DFND 2 0 0 0
HUNTSMAN CORP COM 447011107 18,290 625,300 SH Put DFND 2 0 0 0
HUNTSMAN CORP COM 447011107 48,976 1,674,400 SH Call DFND 2 0 0 0
HURON CONSULTING GROUP INC COM 447462102 619 16,236 SH   DFND 2 16,236 0 0
HURON CONSULTING GROUP INC COM 447462102 221 5,800 SH Call DFND 2 0 0 0
HYATT HOTELS CORP COM CL A 448579102 1,197 15,700 SH Put DFND 2 0 0 0
HYATT HOTELS CORP COM CL A 448579102 3,050 40,000 SH Call DFND 2 0 0 0
HYDROGENICS CORP NEW COM NEW 448883207 408 49,475 SH   DFND 2 49,475 0 0
HYDROGENICS CORP NEW COM NEW 448883207 141 17,100 SH Put DFND 2 0 0 0
HYSTER YALE MATLS HANDLING I CL A 449172105 1,196 17,100 SH Put DFND 2 0 0 0
HYSTER YALE MATLS HANDLING I CL A 449172105 741 10,600 SH Call DFND 2 0 0 0
IAC INTERACTIVECORP COM 44919P508 62,990 402,800 SH Put DFND 2 0 0 0
IAC INTERACTIVECORP COM 44919P508 28,336 181,200 SH Call DFND 2 0 0 0
IAMGOLD CORP COM 450913108 1,396 268,923 SH   DFND 2 268,923 0 0
IAMGOLD CORP COM 450913108 1,909 367,900 SH Put DFND 2 0 0 0
IAMGOLD CORP COM 450913108 278 53,600 SH Call DFND 2 0 0 0
IBERIABANK CORP COM 450828108 294 3,767 SH   DFND 2 3,767 0 0
IBERIABANK CORP COM 450828108 515 6,600 SH Put DFND 2 0 0 0
IBERIABANK CORP COM 450828108 2,691 34,500 SH Call DFND 2 0 0 0
IBIO INC COM 451033104 11 50,874 SH   DFND 11 50,874 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100101 5,391 94,515 SH   DFND 2 94,515 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100101 14,916 261,500 SH Put DFND 2 0 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100101 2,464 43,200 SH Call DFND 2 0 0 0
ICF INTL INC COM 44925C103 909 15,554 SH   DFND 2 15,554 0 0
ICHOR HOLDINGS SHS G4740B105 1,039 42,932 SH   DFND 2 42,932 0 0
ICHOR HOLDINGS SHS G4740B105 4,154 171,600 SH Put DFND 2 0 0 0
ICHOR HOLDINGS SHS G4740B105 2,823 116,600 SH Call DFND 2 0 0 0
ICICI BK LTD ADR 45104G104 1,934 218,489 SH   DFND 2 218,489 0 0
ICICI BK LTD ADR 45104G104 194 21,975 SH   DFND 11 21,975 0 0
ICICI BK LTD ADR 45104G104 1,696 191,610 SH Put DFND 2 0 0 0
ICICI BK LTD ADR 45104G104 765 86,400 SH Call DFND 2 0 0 0
ICON PLC SHS G4705A100 6,202 52,500 SH Put DFND 2 0 0 0
ICON PLC SHS G4705A100 1,796 15,200 SH Call DFND 2 0 0 0
ICONIX BRAND GROUP INC COM 451055107 247 222,700 SH Put DFND 2 0 0 0
ICONIX BRAND GROUP INC COM 451055107 101 90,900 SH Call DFND 2 0 0 0
ICU MED INC COM 44930G107 345 1,367 SH   DFND 2 1,367 0 0
ICU MED INC COM 44930G107 2,448 9,700 SH Put DFND 2 0 0 0
ICU MED INC COM 44930G107 4,089 16,200 SH Call DFND 2 0 0 0
IDACORP INC COM 451107106 362 4,100 SH Call DFND 2 0 0 0
IDENTIV INC COM NEW 45170X205 43 11,600 SH Call DFND 2 0 0 0
IDERA PHARMACEUTICALS INC COM NEW 45168K306 146 79,205 SH   DFND 11 79,205 0 0
IDERA PHARMACEUTICALS INC COM NEW 45168K306 51 27,500 SH Put DFND 2 0 0 0
IDERA PHARMACEUTICALS INC COM NEW 45168K306 396 215,200 SH Call DFND 2 0 0 0
IDEX CORP COM 45167R104 1,829 12,836 SH   DFND 2 12,836 0 0
IDEX CORP COM 45167R104 1,254 8,800 SH Put DFND 2 0 0 0
IDEX CORP COM 45167R104 1,226 8,600 SH Call DFND 2 0 0 0
IDEXX LABS INC COM 45168D104 200 1,046 SH   DFND 11 1,046 0 0
IDEXX LABS INC COM 45168D104 10,680 55,800 SH Put DFND 2 0 0 0
IDEXX LABS INC COM 45168D104 12,153 63,500 SH Call DFND 2 0 0 0
IDT CORP CL B NEW 448947507 453 72,300 SH Put DFND 2 0 0 0
IDT CORP CL B NEW 448947507 606 96,600 SH Call DFND 2 0 0 0
IHS MARKIT LTD SHS G47567105 1,541 31,947 SH   DFND 11 31,947 0 0
IHS MARKIT LTD SHS G47567105 666 13,800 SH Put DFND 2 0 0 0
IHS MARKIT LTD SHS G47567105 8,408 174,300 SH Call DFND 2 0 0 0
II VI INC COM 902104108 1,759 43,000 SH Put DFND 2 0 0 0
II VI INC COM 902104108 9,849 240,800 SH Call DFND 2 0 0 0
IKANG HEALTHCARE GROUP INC SPONSORED ADR 45174L108 719 36,019 SH   DFND 2 36,019 0 0
IKANG HEALTHCARE GROUP INC SPONSORED ADR 45174L108 5,071 254,200 SH Put DFND 2 0 0 0
IKANG HEALTHCARE GROUP INC SPONSORED ADR 45174L108 1,347 67,500 SH Call DFND 2 0 0 0
ILG INC COM 44967H101 25,169 809,027 SH   DFND 2 809,027 0 0
ILG INC COM 44967H101 72,241 2,322,100 SH Put DFND 2 0 0 0
ILG INC COM 44967H101 22,766 731,800 SH Call DFND 2 0 0 0
ILLINOIS TOOL WKS INC COM 452308109 23,812 152,000 SH Put DFND 2 0 0 0
ILLINOIS TOOL WKS INC COM 452308109 39,196 250,200 SH Call DFND 2 0 0 0
ILLUMINA INC COM 452327109 615 2,600 SH   DFND 11 2,600 0 0
ILLUMINA INC COM 452327109 4,715 19,942 SH   DFND 2 19,942 0 0
ILLUMINA INC COM 452327109 58,230 246,300 SH Put DFND 2 0 0 0
ILLUMINA INC COM 452327109 66,410 280,900 SH Call DFND 2 0 0 0
IMAX CORP COM 45245E109 2,873 149,660 SH   DFND 2 149,660 0 0
IMAX CORP COM 45245E109 6,326 329,500 SH Put DFND 2 0 0 0
IMAX CORP COM 45245E109 1,644 85,600 SH Call DFND 2 0 0 0
IMMERSION CORP COM 452521107 1,615 135,126 SH   DFND 2 135,126 0 0
IMMERSION CORP COM 452521107 4,511 377,500 SH Put DFND 2 0 0 0
IMMERSION CORP COM 452521107 437 36,600 SH Call DFND 2 0 0 0
IMMUNE DESIGN CORP COM 45252L103 86 26,169 SH   DFND 11 26,169 0 0
IMMUNE DESIGN CORP COM 45252L103 84 25,485 SH   DFND 2 25,485 0 0
IMMUNE DESIGN CORP COM 45252L103 48 14,500 SH Put DFND 2 0 0 0
IMMUNE PHARMACEUTICALS INC COM NEW 45254C200 6 16,858 SH   DFND 11 16,858 0 0
IMMUNOCELLULAR THERAPEUTICS COM NEW 452536204 17 66,459 SH   DFND 11 66,459 0 0
IMMUNOGEN INC COM 45253H101 4,243 403,300 SH Put DFND 2 0 0 0
IMMUNOGEN INC COM 45253H101 5,465 519,500 SH Call DFND 2 0 0 0
IMMUNOMEDICS INC COM 452907108 11,111 760,481 SH   DFND 2 760,481 0 0
IMMUNOMEDICS INC COM 452907108 11,313 774,300 SH Put DFND 2 0 0 0
IMMUNOMEDICS INC COM 452907108 12,831 878,200 SH Call DFND 2 0 0 0
IMPAX LABORATORIES INC COM 45256B101 266 13,700 SH Put DFND 2 0 0 0
IMPAX LABORATORIES INC COM 45256B101 899 46,200 SH Call DFND 2 0 0 0
IMPERIAL OIL LTD COM NEW 453038408 262 9,900 SH Call DFND 2 0 0 0
IMPERVA INC COM 45321L100 1,849 42,700 SH Put DFND 2 0 0 0
IMPERVA INC COM 45321L100 1,186 27,400 SH Call DFND 2 0 0 0
IMPINJ INC COM 453204109 1,711 131,431 SH   DFND 2 131,431 0 0
IMPINJ INC COM 453204109 3,987 306,200 SH Put DFND 2 0 0 0
IMPINJ INC COM 453204109 1,991 152,900 SH Call DFND 2 0 0 0
INCYTE CORP COM 45337C102 7,384 88,613 SH   DFND 2 88,613 0 0
INCYTE CORP COM 45337C102 277 3,329 SH   DFND 11 3,329 0 0
INCYTE CORP COM 45337C102 99,129 1,189,600 SH Put DFND 2 0 0 0
INCYTE CORP COM 45337C102 89,721 1,076,700 SH Call DFND 2 0 0 0
INCYTE CORP COM 45337C102 217 2,600 SH Call DFND 1 0 0 0
INDEPENDENCE RLTY TR INC COM 45378A106 148 16,100 SH Put DFND 2 0 0 0
INDEPENDENT BK GROUP INC COM 45384B106 516 7,300 SH Put DFND 2 0 0 0
INDEPENDENT BK GROUP INC COM 45384B106 1,562 22,100 SH Call DFND 2 0 0 0
INDEXIQ ETF TR IQ ENCH BD US 45409B487 658 34,887 SH   DFND 2 34,887 0 0
INDEXIQ ETF TR HDGD FTSE JAPN 45409B537 491 22,399 SH   DFND 2 22,399 0 0
INDEXIQ ETF TR IQ REAL RTN ETF 45409B602 423 15,392 SH   DFND 11 15,392 0 0
INDEXIQ ETF TR US RL EST SMCP 45409B628 347 14,632 SH   DFND 11 14,632 0 0
INDEXIQ ETF TR US RL EST SMCP 45409B628 978 41,241 SH   DFND 2 41,241 0 0
INDEXIQ ETF TR IQ MRGR ARB ETF 45409B800 10,228 332,740 SH   DFND 2 332,740 0 0
INDEXIQ ETF TR GLB AGRI SM CP 45409B834 488 14,723 SH   DFND 2 14,723 0 0
INDEXIQ ETF TR IQ GLB RES ETF 45409B883 963 34,947 SH   DFND 2 34,947 0 0
INDIA GLOBALIZATION CAP INC COM NEW 45408X308 25 45,157 SH   DFND 11 45,157 0 0
INDUSTRIAL LOGISTICS PPTYS T COM SHS BEN INT 456237106 751 36,900 SH Call DFND 2 0 0 0
INFINERA CORPORATION COM 45667G103 2,793 257,200 SH Put DFND 2 0 0 0
INFINERA CORPORATION COM 45667G103 2,082 191,700 SH Call DFND 2 0 0 0
INFINITY PHARMACEUTICALS INC COM 45665G303 514 244,741 SH   DFND 2 244,741 0 0
INFINITY PHARMACEUTICALS INC COM 45665G303 72 34,100 SH Put DFND 2 0 0 0
INFINITY PHARMACEUTICALS INC COM 45665G303 48 22,800 SH Call DFND 2 0 0 0
INFINITY PPTY & CAS CORP COM 45665Q103 2,439 20,598 SH   DFND 2 20,598 0 0
INFINITY PPTY & CAS CORP COM 45665Q103 497 4,200 SH Put DFND 2 0 0 0
INFINITY PPTY & CAS CORP COM 45665Q103 1,006 8,500 SH Call DFND 2 0 0 0
INFOSYS LTD SPONSORED ADR 456788108 6,852 383,864 SH   DFND 2 383,864 0 0
INFOSYS LTD SPONSORED ADR 456788108 15,563 871,900 SH Put DFND 2 0 0 0
INFOSYS LTD SPONSORED ADR 456788108 2,272 127,300 SH Call DFND 2 0 0 0
INFRAREIT INC COM 45685L100 956 49,196 SH   DFND 2 49,196 0 0
INFRAREIT INC COM 45685L100 311 16,000 SH Put DFND 2 0 0 0
INFRAREIT INC COM 45685L100 328 16,900 SH Call DFND 2 0 0 0
ING GROEP N V SPONSORED ADR 456837103 894 52,807 SH   DFND 2 52,807 0 0
ING GROEP N V SPONSORED ADR 456837103 1,346 79,500 SH Put DFND 2 0 0 0
ING GROEP N V SPONSORED ADR 456837103 723 42,700 SH Call DFND 2 0 0 0
INGERSOLL-RAND PLC SHS G47791101 316 3,698 SH   DFND 11 3,698 0 0
INGERSOLL-RAND PLC SHS G47791101 10,971 128,300 SH Put DFND 2 0 0 0
INGERSOLL-RAND PLC SHS G47791101 28,278 330,700 SH Call DFND 2 0 0 0
INGEVITY CORP COM 45688C107 662 8,979 SH   DFND 2 8,979 0 0
INGEVITY CORP COM 45688C107 1,570 21,300 SH Put DFND 2 0 0 0
INGLES MKTS INC CL A 457030104 772 22,800 SH Put DFND 2 0 0 0
INGLES MKTS INC CL A 457030104 1,767 52,200 SH Call DFND 2 0 0 0
INGREDION INC COM 457187102 494 3,834 SH   DFND 2 3,834 0 0
INGREDION INC COM 457187102 5,299 41,100 SH Put DFND 2 0 0 0
INGREDION INC COM 457187102 10,662 82,700 SH Call DFND 2 0 0 0
INNERWORKINGS INC COM 45773Y105 218 24,091 SH   DFND 2 24,091 0 0
INNODATA INC COM NEW 457642205 32 29,209 SH   DFND 11 29,209 0 0
INNOPHOS HOLDINGS INC COM 45774N108 249 6,200 SH Put DFND 2 0 0 0
INNOPHOS HOLDINGS INC COM 45774N108 410 10,200 SH Call DFND 2 0 0 0
INNOSPEC INC COM 45768S105 288 4,200 SH Call DFND 2 0 0 0
INNOVATE BIOPHARMACEUTICLS I COM PAR 45782F105 1,930 70,474 SH   DFND 2 70,474 0 0
INNOVATIVE INDL PPTYS INC COM 45781V101 945 35,319 SH   DFND 2 35,319 0 0
INNOVATIVE SOLUTIONS & SUPPO COM 45769N105 77 21,800 SH Put DFND 2 0 0 0
INNOVATIVE SOLUTIONS & SUPPO COM 45769N105 48 13,700 SH Call DFND 2 0 0 0
INNOVATOR ETFS TR IBD ETF LEADERS 45782C201 1,096 44,563 SH   DFND 2 44,563 0 0
INNOVIVA INC COM 45781M101 717 43,000 SH Put DFND 2 0 0 0
INNOVIVA INC COM 45781M101 949 56,900 SH Call DFND 2 0 0 0
INOGEN INC COM 45780L104 507 4,126 SH   DFND 2 4,126 0 0
INOGEN INC COM 45780L104 1,572 12,800 SH Put DFND 2 0 0 0
INOGEN INC COM 45780L104 1,167 9,500 SH Call DFND 2 0 0 0
INOVIO PHARMACEUTICALS INC COM NEW 45773H201 398 84,600 SH Put DFND 2 0 0 0
INOVIO PHARMACEUTICALS INC COM NEW 45773H201 129 27,300 SH Call DFND 2 0 0 0
INPHI CORP COM 45772F107 527 17,500 SH Put DFND 2 0 0 0
INPHI CORP COM 45772F107 539 17,900 SH Call DFND 2 0 0 0
INSIGHT ENTERPRISES INC COM 45765U103 772 22,100 SH Put DFND 2 0 0 0
INSIGHT SELECT INCOME FD COM 45781W109 398 20,540 SH   DFND 11 20,540 0 0
INSIGNIA SYS INC COM 45765Y105 58 36,671 SH   DFND 11 36,671 0 0
INSMED INC COM PAR $.01 457669307 8,330 369,900 SH Put DFND 2 0 0 0
INSMED INC COM PAR $.01 457669307 4,542 201,700 SH Call DFND 2 0 0 0
INSPERITY INC COM 45778Q107 2,360 33,931 SH   DFND 2 33,931 0 0
INSPERITY INC COM 45778Q107 257 3,700 SH Put DFND 2 0 0 0
INSPERITY INC COM 45778Q107 494 7,100 SH Call DFND 2 0 0 0
INSPIREMD INC *W EXP 03/14/202 45779A135 0 18,854 SH   DFND 11 18,854 0 0
INSTALLED BLDG PRODS INC COM 45780R101 402 6,700 SH Put DFND 2 0 0 0
INSTALLED BLDG PRODS INC COM 45780R101 258 4,300 SH Call DFND 2 0 0 0
INSTRUCTURE INC COM 45781U103 1,829 43,400 SH Put DFND 2 0 0 0
INSTRUCTURE INC COM 45781U103 691 16,400 SH Call DFND 2 0 0 0
INSULET CORP COM 45784P101 416 4,800 SH Put DFND 2 0 0 0
INSULET CORP COM 45784P101 3,129 36,100 SH Call DFND 2 0 0 0
INSULET CORP NOTE 1.250% 9/1 45784PAF8 28,642 18,500,000 PRN   DFND 5,7 0 0 0
INSYS THERAPEUTICS INC NEW COM NEW 45824V209 619 102,469 SH   DFND 2 102,469 0 0
INSYS THERAPEUTICS INC NEW COM NEW 45824V209 2,147 355,500 SH Put DFND 2 0 0 0
INSYS THERAPEUTICS INC NEW COM NEW 45824V209 1,149 190,200 SH Call DFND 2 0 0 0
INTEC PHARMA LTD JERUSALEM SHS M53644106 173 27,315 SH   DFND 2 27,315 0 0
INTEGER HLDGS CORP COM 45826H109 3,319 58,700 SH Put DFND 2 0 0 0
INTEGER HLDGS CORP COM 45826H109 288 5,100 SH Call DFND 2 0 0 0
INTEGRA LIFESCIENCES HLDGS C COM NEW 457985208 700 12,656 SH   DFND 2 12,656 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 3,126 102,300 SH Put DFND 2 0 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 5,327 174,300 SH Call DFND 2 0 0 0
INTEL CORP COM 458140100 88,362 1,696,659 SH   DFND 2 1,696,659 0 0
INTEL CORP COM 458140100 2,825 54,242 SH   DFND 11 54,242 0 0
INTEL CORP COM 458140100 624,116 11,983,800 SH Put DFND 2 0 0 0
INTEL CORP COM 458140100 12,463 239,300 SH Put DFND 1 0 0 0
INTEL CORP COM 458140100 776,393 14,907,700 SH Call DFND 2 0 0 0
INTEL CORP COM 458140100 12,155 233,400 SH Call DFND 1 0 0 0
INTEL CORP SDCV 3.250% 8/0 458140AF7 514,079 206,669,000 PRN   DFND 5,7 0 0 0
INTELLIA THERAPEUTICS INC COM 45826J105 4,532 214,900 SH Put DFND 2 0 0 0
INTELLIA THERAPEUTICS INC COM 45826J105 2,645 125,400 SH Call DFND 2 0 0 0
INTELLIGENT SYS CORP NEW COM 45816D100 75 14,755 SH   DFND 11 14,755 0 0
INTELSAT S A COM L5140P101 175 46,654 SH   DFND 2 46,654 0 0
INTELSAT S A COM L5140P101 131 34,800 SH Put DFND 2 0 0 0
INTELSAT S A COM L5140P101 64 16,900 SH Call DFND 2 0 0 0
INTER PARFUMS INC COM 458334109 292 6,200 SH Put DFND 2 0 0 0
INTERACTIVE BROKERS GROUP IN COM 45841N107 22,976 341,700 SH Put DFND 2 0 0 0
INTERACTIVE BROKERS GROUP IN COM 45841N107 2,690 40,000 SH Call DFND 2 0 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 8,453 137,396 SH   DFND 2 137,396 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 297 4,822 SH   DFND 1 4,822 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 29,105 473,100 SH Put DFND 2 0 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 584 9,500 SH Call DFND 1 0 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 17,096 277,900 SH Call DFND 2 0 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 4,096 56,476 SH   DFND 2 56,476 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 628 8,666 SH   DFND 11 8,666 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 13,917 191,900 SH Put DFND 2 0 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 22,822 314,700 SH Call DFND 2 0 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 573 7,900 SH Call DFND 1 0 0 0
INTERCONTINENTAL HOTELS GROU SPONSORED ADR 45857P707 208 3,400 SH Put DFND 2 0 0 0
INTERDIGITAL INC COM 45867G101 2,946 40,021 SH   DFND 2 40,021 0 0
INTERDIGITAL INC COM 45867G101 16,118 219,000 SH Put DFND 2 0 0 0
INTERDIGITAL INC COM 45867G101 9,671 131,400 SH Call DFND 2 0 0 0
INTERFACE INC COM 458665304 202 8,000 SH Put DFND 2 0 0 0
INTERFACE INC COM 458665304 474 18,800 SH Call DFND 2 0 0 0
INTERNAP CORP COM PAR 45885A409 127 11,559 SH   DFND 2 11,559 0 0
INTERNAP CORP COM PAR 45885A409 261 23,700 SH Put DFND 2 0 0 0
INTERNAP CORP COM PAR 45885A409 271 24,600 SH Call DFND 2 0 0 0
INTERNATIONAL BANCSHARES COR COM 459044103 428 11,000 SH Call DFND 2 0 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 130,548 850,863 SH   DFND 2 850,863 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 677 4,414 SH   DFND 11 4,414 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 7,365 48,000 SH Put DFND 1 0 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 636,489 4,148,400 SH Put DFND 2 0 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 397,951 2,593,700 SH Call DFND 2 0 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 13,471 87,800 SH Call DFND 1 0 0 0
INTERNATIONAL FLAVORS&FRAGRA COM 459506101 1,410 10,300 SH Put DFND 2 0 0 0
INTERNATIONAL FLAVORS&FRAGRA COM 459506101 12,815 93,600 SH Call DFND 2 0 0 0
INTERNATIONAL GAME TECHNOLOG SHS USD G4863A108 2,946 110,200 SH Put DFND 2 0 0 0
INTERNATIONAL GAME TECHNOLOG SHS USD G4863A108 11,216 419,600 SH Call DFND 2 0 0 0
INTERNATIONAL SPEEDWAY CORP CL A 460335201 675 15,313 SH   DFND 2 15,313 0 0
INTERPUBLIC GROUP COS INC COM 460690100 1,734 75,300 SH Put DFND 2 0 0 0
INTERPUBLIC GROUP COS INC COM 460690100 10,433 453,000 SH Call DFND 2 0 0 0
INTERSECT ENT INC COM 46071F103 507 12,910 SH   DFND 2 12,910 0 0
INTERSECT ENT INC COM 46071F103 586 14,900 SH Call DFND 2 0 0 0
INTERSECTIONS INC COM 460981301 67 41,400 SH Call DFND 2 0 0 0
INTERXION HOLDING N.V SHS N47279109 236 3,806 SH   DFND 2 3,806 0 0
INTERXION HOLDING N.V SHS N47279109 2,696 43,400 SH Put DFND 2 0 0 0
INTERXION HOLDING N.V SHS N47279109 1,522 24,500 SH Call DFND 2 0 0 0
INTEVAC INC COM 461148108 163 23,600 SH Put DFND 2 0 0 0
INTEVAC INC COM 461148108 184 26,600 SH Call DFND 2 0 0 0
INTL FCSTONE INC COM 46116V105 235 5,500 SH Put DFND 2 0 0 0
INTL FCSTONE INC COM 46116V105 239 5,600 SH Call DFND 2 0 0 0
INTL PAPER CO COM 460146103 4,024 75,305 SH   DFND 2 75,305 0 0
INTL PAPER CO COM 460146103 257 4,807 SH   DFND 11 4,807 0 0
INTL PAPER CO COM 460146103 33,549 627,900 SH Put DFND 2 0 0 0
INTL PAPER CO COM 460146103 2,207 41,300 SH Call DFND 1 0 0 0
INTL PAPER CO COM 460146103 114,094 2,135,400 SH Call DFND 2 0 0 0
INTRA CELLULAR THERAPIES INC COM 46116X101 3,187 151,404 SH   DFND 2 151,404 0 0
INTRA CELLULAR THERAPIES INC COM 46116X101 5,938 282,100 SH Put DFND 2 0 0 0
INTRA CELLULAR THERAPIES INC COM 46116X101 2,758 131,000 SH Call DFND 2 0 0 0
INTREPID POTASH INC COM 46121Y102 319 87,588 SH   DFND 2 87,588 0 0
INTREPID POTASH INC COM 46121Y102 771 211,800 SH Put DFND 2 0 0 0
INTREPID POTASH INC COM 46121Y102 778 213,700 SH Call DFND 2 0 0 0
INTREXON CORP COM 46122T102 8,688 566,733 SH   DFND 2 566,733 0 0
INTREXON CORP COM 46122T102 8,241 537,600 SH Put DFND 2 0 0 0
INTREXON CORP COM 46122T102 4,478 292,100 SH Call DFND 2 0 0 0
INTUIT COM 461202103 663 3,824 SH   DFND 11 3,824 0 0
INTUIT COM 461202103 26,055 150,300 SH Put DFND 2 0 0 0
INTUIT COM 461202103 37,548 216,600 SH Call DFND 2 0 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 1,713 4,149 SH   DFND 1 4,149 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 1,080 2,616 SH   DFND 11 2,616 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 31,104 75,344 SH   DFND 2 75,344 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 4,087 9,900 SH Put DFND 1 0 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 594,847 1,440,900 SH Put DFND 2 0 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 9,041 21,900 SH Call DFND 1 0 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 249,886 605,300 SH Call DFND 2 0 0 0
INUVO INC COM NEW 46122W204 21 22,980 SH   DFND 11 22,980 0 0
INVACARE CORP COM 461203101 572 32,900 SH Put DFND 2 0 0 0
INVESCO LTD SHS G491BT108 208 6,502 SH   DFND 11 6,502 0 0
INVESCO LTD SHS G491BT108 4,293 134,100 SH Put DFND 2 0 0 0
INVESCO LTD SHS G491BT108 13,969 436,400 SH Call DFND 2 0 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B100 1,276 77,900 SH Put DFND 2 0 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B100 270 16,500 SH Call DFND 2 0 0 0
INVESCO SR INCOME TR COM 46131H107 412 93,702 SH   DFND 11 93,702 0 0
INVESCO TR INVT GRADE MUNS COM 46131M106 208 17,043 SH   DFND 11 17,043 0 0
INVESTORS BANCORP INC NEW COM 46146L101 1,796 131,666 SH   DFND 2 131,666 0 0
INVESTORS BANCORP INC NEW COM 46146L101 600 44,000 SH Put DFND 2 0 0 0
INVITAE CORP COM 46185L103 166 35,300 SH Put DFND 2 0 0 0
INVITAE CORP COM 46185L103 479 102,100 SH Call DFND 2 0 0 0
INVITATION HOMES INC COM 46187W107 1,820 79,700 SH Put DFND 2 0 0 0
INVITATION HOMES INC COM 46187W107 2,144 93,900 SH Call DFND 2 0 0 0
INVIVO THERAPEUTICS HLDGS CO COM NEW 46186M209 143 266,588 SH   DFND 11 266,588 0 0
ION GEOPHYSICAL CORP COM NEW 462044207 2,678 98,826 SH   DFND 2 98,826 0 0
ION GEOPHYSICAL CORP COM NEW 462044207 1,192 44,000 SH Put DFND 2 0 0 0
ION GEOPHYSICAL CORP COM NEW 462044207 2,526 93,200 SH Call DFND 2 0 0 0
IONIS PHARMACEUTICALS INC COM 462222100 7,894 179,076 SH   DFND 2 179,076 0 0
IONIS PHARMACEUTICALS INC COM 462222100 18,165 412,100 SH Put DFND 2 0 0 0
IONIS PHARMACEUTICALS INC COM 462222100 12,259 278,100 SH Call DFND 2 0 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 1,071 63,400 SH Put DFND 2 0 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 2,783 164,700 SH Call DFND 2 0 0 0
IPASS INC COM 46261V108 10 26,934 SH   DFND 11 26,934 0 0
IPG PHOTONICS CORP COM 44980X109 4,244 18,186 SH   DFND 2 18,186 0 0
IPG PHOTONICS CORP COM 44980X109 21,844 93,600 SH Put DFND 2 0 0 0
IPG PHOTONICS CORP COM 44980X109 12,509 53,600 SH Call DFND 2 0 0 0
IQVIA HLDGS INC COM 46266C105 3,581 36,500 SH Put DFND 2 0 0 0
IQVIA HLDGS INC COM 46266C105 6,210 63,300 SH Call DFND 2 0 0 0
IRHYTHM TECHNOLOGIES INC COM 450056106 963 15,300 SH Put DFND 2 0 0 0
IRHYTHM TECHNOLOGIES INC COM 450056106 3,871 61,500 SH Call DFND 2 0 0 0
IRIDIUM COMMUNICATIONS INC COM 46269C102 1,589 141,268 SH   DFND 2 141,268 0 0
IRIDIUM COMMUNICATIONS INC COM 46269C102 1,477 131,300 SH Put DFND 2 0 0 0
IRIDIUM COMMUNICATIONS INC COM 46269C102 403 35,800 SH Call DFND 2 0 0 0
IRIDIUM COMMUNICATIONS INC PERP PFD CNV B 46269C409 441 1,083 SH   DFND 11 1,083 0 0
IROBOT CORP COM 462726100 13,114 204,301 SH   DFND 2 204,301 0 0
IROBOT CORP COM 462726100 29,675 462,300 SH Put DFND 2 0 0 0
IROBOT CORP COM 462726100 5,276 82,200 SH Call DFND 2 0 0 0
IRON MTN INC NEW COM 46284V101 3,795 115,500 SH Put DFND 2 0 0 0
IRON MTN INC NEW COM 46284V101 3,355 102,100 SH Call DFND 2 0 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 551 35,700 SH Put DFND 2 0 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 889 57,600 SH Call DFND 2 0 0 0
ISHARES GOLD TRUST ISHARES 464285105 974 76,500 SH Call DFND 2 0 0 0
ISHARES INC MSCI AUST ETF 464286103 20,516 931,700 SH Put DFND 2 0 0 0
ISHARES INC MSCI AUST ETF 464286103 870 39,500 SH Call DFND 2 0 0 0
ISHARES INC MSCI FRNTR100ETF 464286145 393 11,200 SH Put DFND 2 0 0 0
ISHARES INC MSCI FRNTR100ETF 464286145 362 10,300 SH Call DFND 2 0 0 0
ISHARES INC JP MRG EM CRP BD 464286251 426 8,510 SH   DFND 2 8,510 0 0
ISHARES INC EM HGHYL BD ETF 464286285 206 4,197 SH   DFND 2 4,197 0 0
ISHARES INC ASIA/PAC DIV ETF 464286293 832 18,002 SH   DFND 2 18,002 0 0
ISHARES INC MSCI BELGIUM ETF 464286301 360 16,843 SH   DFND 2 16,843 0 0
ISHARES INC EM MKTS DIV ETF 464286319 850 19,591 SH   DFND 2 19,591 0 0
ISHARES INC MSCI WORLD ETF 464286392 400 4,587 SH   DFND 2 4,587 0 0
ISHARES INC MSCI WORLD ETF 464286392 427 4,900 SH Put DFND 2 0 0 0
ISHARES INC MSCI WORLD ETF 464286392 836 9,600 SH Call DFND 2 0 0 0
ISHARES INC MSCI BRAZIL ETF 464286400 34,408 766,671 SH   DFND 2 766,671 0 0
ISHARES INC MSCI BRAZIL ETF 464286400 213,418 4,755,300 SH Put DFND 2 0 0 0
ISHARES INC MSCI BRAZIL ETF 464286400 83,324 1,856,600 SH Call DFND 2 0 0 0
ISHARES INC EM MKT SM-CP ETF 464286475 247 4,625 SH   DFND 2 4,625 0 0
ISHARES INC MSCI CDA ETF 464286509 1,444 52,400 SH Put DFND 2 0 0 0
ISHARES INC MSCI CDA ETF 464286509 243 8,800 SH Call DFND 2 0 0 0
ISHARES INC JP MORGAN EM ETF 464286517 830 16,483 SH   DFND 2 16,483 0 0
ISHARES INC JP MORGAN EM ETF 464286517 493 9,800 SH Put DFND 2 0 0 0
ISHARES INC MIN VOL GBL ETF 464286525 727 8,671 SH   DFND 2 8,671 0 0
ISHARES INC MIN VOL GBL ETF 464286525 210 2,500 SH Call DFND 2 0 0 0
ISHARES INC MIN VOL EMRG MKT 464286533 2,448 39,268 SH   DFND 2 39,268 0 0
ISHARES INC MIN VOL EMRG MKT 464286533 3,728 59,800 SH Put DFND 2 0 0 0
ISHARES INC MIN VOL EMRG MKT 464286533 954 15,300 SH Call DFND 2 0 0 0
ISHARES INC MSCI EURZONE ETF 464286608 25,407 586,092 SH   DFND 2 586,092 0 0
ISHARES INC MSCI EURZONE ETF 464286608 1,786 41,200 SH Put DFND 2 0 0 0
ISHARES INC MSCI EURZONE ETF 464286608 11,995 276,700 SH Call DFND 2 0 0 0
ISHARES INC MSCI THAILND ETF 464286624 1,214 12,172 SH   DFND 2 12,172 0 0
ISHARES INC MSCI THAILND ETF 464286624 1,077 10,800 SH Put DFND 2 0 0 0
ISHARES INC MSCI THAILND ETF 464286624 528 5,300 SH Call DFND 2 0 0 0
ISHARES INC MSCI CHILE ETF 464286640 1,354 25,537 SH   DFND 2 25,537 0 0
ISHARES INC MSCI CHILE ETF 464286640 241 4,542 SH   DFND 11 4,542 0 0
ISHARES INC MSCI CHILE ETF 464286640 1,105 20,833 SH   DFND   20,833 0 0
ISHARES INC MSCI CHILE ETF 464286640 5,387 101,600 SH Put DFND 2 0 0 0
ISHARES INC MSCI CHILE ETF 464286640 663 12,500 SH Call DFND 2 0 0 0
ISHARES INC MSCI BRIC INDX 464286657 638 13,800 SH Put DFND 2 0 0 0
ISHARES INC MSCI BRIC INDX 464286657 1,363 29,500 SH Call DFND 2 0 0 0
ISHARES INC MSCI PAC JP ETF 464286665 835 17,981 SH   DFND 2 17,981 0 0
ISHARES INC MSCI PAC JP ETF 464286665 1,343 28,900 SH Put DFND 2 0 0 0
ISHARES INC MSCI PAC JP ETF 464286665 1,096 23,600 SH Call DFND 2 0 0 0
ISHARES INC MSCI EQUAL WEITE 464286681 376 6,817 SH   DFND 2 6,817 0 0
ISHARES INC MSCI FRANCE ETF 464286707 320 10,200 SH Put DFND 2 0 0 0
ISHARES INC MSCI TURKEY ETF 464286715 1,845 43,491 SH   DFND 2 43,491 0 0
ISHARES INC MSCI TURKEY ETF 464286715 10,138 239,000 SH Put DFND 2 0 0 0
ISHARES INC MSCI TURKEY ETF 464286715 348 8,200 SH Call DFND 2 0 0 0
ISHARES INC MSCI SWITZERLAND 464286749 1,213 35,300 SH Put DFND 2 0 0 0
ISHARES INC MSCI SWITZERLAND 464286749 677 19,700 SH Call DFND 2 0 0 0
ISHARES INC MSCI SWEDEN ETF 464286756 10,882 325,023 SH   DFND 2 325,023 0 0
ISHARES INC MSCI SWEDEN ETF 464286756 258 7,700 SH Put DFND 2 0 0 0
ISHARES INC MSCI SPAIN ETF 464286764 1,175 36,153 SH   DFND 2 36,153 0 0
ISHARES INC MSCI SPAIN ETF 464286764 1,557 47,900 SH Put DFND 2 0 0 0
ISHARES INC MSCI SPAIN ETF 464286764 1,824 56,100 SH Call DFND 2 0 0 0
ISHARES INC MSCI STH KOR ETF 464286772 39,917 529,053 SH   DFND 2 529,053 0 0
ISHARES INC MSCI STH KOR ETF 464286772 2,619 34,711 SH   DFND   34,711 0 0
ISHARES INC MSCI STH KOR ETF 464286772 67,747 897,900 SH Put DFND 2 0 0 0
ISHARES INC MSCI STH KOR ETF 464286772 14,305 189,600 SH Call DFND 2 0 0 0
ISHARES INC MSCI STH AFR ETF 464286780 5,466 79,564 SH   DFND 2 79,564 0 0
ISHARES INC MSCI STH AFR ETF 464286780 56,678 825,000 SH Put DFND 2 0 0 0
ISHARES INC MSCI STH AFR ETF 464286780 3,524 51,300 SH Call DFND 2 0 0 0
ISHARES INC MSCI GERMANY ETF 464286806 3,989 124,516 SH   DFND 2 124,516 0 0
ISHARES INC MSCI GERMANY ETF 464286806 13,623 425,200 SH Put DFND 2 0 0 0
ISHARES INC MSCI GERMANY ETF 464286806 8,753 273,200 SH Call DFND 2 0 0 0
ISHARES INC MSCI NETHERL ETF 464286814 2,763 86,435 SH   DFND 2 86,435 0 0
ISHARES INC MSCI MEXICO ETF 464286822 54,065 1,049,400 SH Put DFND 2 0 0 0
ISHARES INC MSCI MEXICO ETF 464286822 66,517 1,291,100 SH Call DFND 2 0 0 0
ISHARES INC MSCI HONG KG ETF 464286871 12,128 479,175 SH   DFND 2 479,175 0 0
ISHARES INC MSCI HONG KG ETF 464286871 5,788 228,700 SH Put DFND 2 0 0 0
ISHARES INC MSCI HONG KG ETF 464286871 1,698 67,100 SH Call DFND 2 0 0 0
ISHARES INC CORE MSCI EMKT 46434G103 3,171 54,300 SH Put DFND 2 0 0 0
ISHARES INC CORE MSCI EMKT 46434G103 4,906 84,000 SH Call DFND 2 0 0 0
ISHARES INC CUR HD MSCI EM 46434G509 508 18,857 SH   DFND 2 18,857 0 0
ISHARES INC MSCI TAIWAN ETF 46434G772 5,940 154,930 SH   DFND   154,930 0 0
ISHARES INC MSCI TAIWAN ETF 46434G772 10,160 265,004 SH   DFND 2 265,004 0 0
ISHARES INC MSCI TAIWAN ETF 46434G772 13,496 352,000 SH Put DFND 2 0 0 0
ISHARES INC MSCI TAIWAN ETF 46434G772 1,411 36,800 SH Call DFND 2 0 0 0
ISHARES INC MSCI SINGPOR ETF 46434G780 3,507 131,502 SH   DFND 2 131,502 0 0
ISHARES INC MSCI SINGPOR ETF 46434G780 1,699 63,700 SH Put DFND 2 0 0 0
ISHARES INC MSCI RUSSIA ETF 46434G798 4,464 122,514 SH   DFND 2 122,514 0 0
ISHARES INC MSCI RUSSIA ETF 46434G798 594 16,300 SH Call DFND 2 0 0 0
ISHARES INC MSCI MLY ETF NEW 46434G814 828 22,900 SH Put DFND 2 0 0 0
ISHARES INC MSCI MLY ETF NEW 46434G814 257 7,100 SH Call DFND 2 0 0 0
ISHARES INC MSCI JPN ETF NEW 46434G822 50,213 827,500 SH Put DFND 2 0 0 0
ISHARES INC MSCI JPN ETF NEW 46434G822 72,865 1,200,800 SH Call DFND 2 0 0 0
ISHARES INC MSCI ITALY ETF 46434G830 3,389 105,400 SH Put DFND 2 0 0 0
ISHARES INC MSCI ITALY ETF 46434G830 1,016 31,600 SH Call DFND 2 0 0 0
ISHARES INC MSCI GBL ETF NEW 46434G848 1,346 40,141 SH   DFND 2 40,141 0 0
ISHARES INC MSCI GBL ETF NEW 46434G848 6,587 196,500 SH Put DFND 2 0 0 0
ISHARES INC MSCI GBL ETF NEW 46434G848 399 11,900 SH Call DFND 2 0 0 0
ISHARES INC MSCI GBL GOLD MN 46434G855 270 15,289 SH   DFND 2 15,289 0 0
ISHARES INC MIN VOLA EM 46434G871 1,295 46,946 SH   DFND 2 46,946 0 0
ISHARES INC MLT FCTR EMG MKT 46434G889 955 18,623 SH   DFND 2 18,623 0 0
ISHARES S&P GSCI COMMODITY I UNIT BEN INT 46428R107 2,093 125,709 SH   DFND 2 125,709 0 0
ISHARES S&P GSCI COMMODITY I UNIT BEN INT 46428R107 240 14,400 SH Call DFND 2 0 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 61,974 4,021,689 SH   DFND 2 4,021,689 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 11,346 736,300 SH Put DFND 2 0 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 40,790 2,647,000 SH Call DFND 2 0 0 0
ISHARES TR S&P 100 ETF 464287101 7,922 68,300 SH Put DFND 2 0 0 0
ISHARES TR S&P 100 ETF 464287101 22,166 191,100 SH Call DFND 2 0 0 0
ISHARES TR MRNGSTR LG-CP ET 464287127 3,306 21,561 SH   DFND 2 21,561 0 0
ISHARES TR MRNGSTR LG-CP ET 464287127 2,606 16,997 SH   DFND 11 16,997 0 0
ISHARES TR CORE S&P TTL STK 464287150 1,264 20,900 SH Put DFND 2 0 0 0
ISHARES TR CORE S&P TTL STK 464287150 804 13,300 SH Call DFND 2 0 0 0
ISHARES TR SELECT DIVID ETF 464287168 1,197 12,587 SH   DFND 2 12,587 0 0
ISHARES TR SELECT DIVID ETF 464287168 11,043 116,100 SH Put DFND 2 0 0 0
ISHARES TR SELECT DIVID ETF 464287168 8,551 89,900 SH Call DFND 2 0 0 0
ISHARES TR TIPS BD ETF 464287176 5,604 49,573 SH   DFND 2 49,573 0 0
ISHARES TR TIPS BD ETF 464287176 3,380 29,900 SH Put DFND 2 0 0 0
ISHARES TR TIPS BD ETF 464287176 1,764 15,600 SH Call DFND 2 0 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 6,863 145,275 SH   DFND   145,275 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 567 12,000 SH   DFND 1 12,000 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 476,562 10,088,100 SH Put DFND 2 0 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 359,723 7,614,800 SH Call DFND 2 0 0 0
ISHARES TR TRANS AVG ETF 464287192 3,775 20,183 SH   DFND 2 20,183 0 0
ISHARES TR TRANS AVG ETF 464287192 15,093 80,700 SH Put DFND 2 0 0 0
ISHARES TR TRANS AVG ETF 464287192 17,693 94,600 SH Call DFND 2 0 0 0
ISHARES TR CORE S&P500 ETF 464287200 18,125 68,300 SH Put DFND 2 0 0 0
ISHARES TR CORE S&P500 ETF 464287200 55,622 209,600 SH Call DFND 2 0 0 0
ISHARES TR CORE US AGGBD ET 464287226 23,281 217,068 SH   DFND 2 217,068 0 0
ISHARES TR CORE US AGGBD ET 464287226 2,402 22,400 SH Put DFND 2 0 0 0
ISHARES TR CORE US AGGBD ET 464287226 1,244 11,600 SH Call DFND 2 0 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 3,452 71,508 SH   DFND 11 71,508 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 309,063 6,401,471 SH   DFND 2 6,401,471 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 473 9,385 SH   DFND   9,385 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 1,226,370 25,401,200 SH Put DFND 2 0 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 749,663 15,527,400 SH Call DFND 2 0 0 0
ISHARES TR IBOXX INV CP ETF 464287242 94,769 807,300 SH Put DFND 2 0 0 0
ISHARES TR IBOXX INV CP ETF 464287242 40,770 347,300 SH Call DFND 2 0 0 0
ISHARES TR GLOB TELECOM ETF 464287275 425 7,416 SH   DFND 2 7,416 0 0
ISHARES TR GLOB TELECOM ETF 464287275 510 8,900 SH Put DFND 2 0 0 0
ISHARES TR GLOB TELECOM ETF 464287275 1,852 32,300 SH Call DFND 2 0 0 0
ISHARES TR S&P 500 GRWT ETF 464287309 1,335 8,608 SH   DFND 2 8,608 0 0
ISHARES TR S&P 500 GRWT ETF 464287309 202 1,300 SH Put DFND 2 0 0 0
ISHARES TR S&P 500 GRWT ETF 464287309 5,226 33,700 SH Call DFND 2 0 0 0
ISHARES TR GLOB HLTHCRE ETF 464287325 3,916 35,168 SH   DFND 2 35,168 0 0
ISHARES TR GLOB HLTHCRE ETF 464287325 1,147 10,300 SH Put DFND 2 0 0 0
ISHARES TR GLOBAL ENERG ETF 464287341 717 21,111 SH   DFND 2 21,111 0 0
ISHARES TR GLOBAL ENERG ETF 464287341 232 6,819 SH   DFND 11 6,819 0 0
ISHARES TR NORTH AMERN NAT 464287374 344 10,398 SH   DFND 2 10,398 0 0
ISHARES TR LATN AMER 40 ETF 464287390 342 9,100 SH Put DFND 2 0 0 0
ISHARES TR LATN AMER 40 ETF 464287390 473 12,600 SH Call DFND 2 0 0 0
ISHARES TR S&P 500 VAL ETF 464287408 2,274 20,800 SH Put DFND 2 0 0 0
ISHARES TR S&P 500 VAL ETF 464287408 10,836 99,100 SH Call DFND 2 0 0 0
ISHARES TR 20 YR TR BD ETF 464287432 1,153,613 9,463,600 SH Put DFND 2 0 0 0
ISHARES TR 20 YR TR BD ETF 464287432 1,181,821 9,695,000 SH Call DFND 2 0 0 0
ISHARES TR BARCLAYS 7 10 YR 464287440 383,764 3,719,000 SH Put DFND 2 0 0 0
ISHARES TR BARCLAYS 7 10 YR 464287440 497,035 4,816,700 SH Call DFND 2 0 0 0
ISHARES TR MSCI EAFE ETF 464287465 1,337 19,189 SH   DFND 11 19,189 0 0
ISHARES TR MSCI EAFE ETF 464287465 194,680 2,793,922 SH   DFND 2 2,793,922 0 0
ISHARES TR MSCI EAFE ETF 464287465 1,241,663 17,819,500 SH Put DFND 2 0 0 0
ISHARES TR MSCI EAFE ETF 464287465 380,780 5,464,700 SH Call DFND 2 0 0 0
ISHARES TR RUS MDCP VAL ETF 464287473 8,497 98,307 SH   DFND 2 98,307 0 0
ISHARES TR RUS MDCP VAL ETF 464287473 484 5,600 SH Put DFND 2 0 0 0
ISHARES TR RUS MDCP VAL ETF 464287473 372 4,300 SH Call DFND 2 0 0 0
ISHARES TR RUS MD CP GR ETF 464287481 676 5,500 SH Put DFND 2 0 0 0
ISHARES TR RUS MD CP GR ETF 464287481 1,070 8,700 SH Call DFND 2 0 0 0
ISHARES TR RUS MID CAP ETF 464287499 3,294 15,956 SH   DFND 2 15,956 0 0
ISHARES TR RUS MID CAP ETF 464287499 330 1,600 SH Put DFND 2 0 0 0
ISHARES TR RUS MID CAP ETF 464287499 14,038 68,000 SH Call DFND 2 0 0 0
ISHARES TR CORE S&P MCP ETF 464287507 17,242 91,924 SH   DFND 2 91,924 0 0
ISHARES TR CORE S&P MCP ETF 464287507 9,697 51,700 SH Put DFND 2 0 0 0
ISHARES TR CORE S&P MCP ETF 464287507 23,953 127,700 SH Call DFND 2 0 0 0
ISHARES TR NA TEC SFTWR ETF 464287515 4,064 23,950 SH   DFND 2 23,950 0 0
ISHARES TR NA TEC SFTWR ETF 464287515 3,699 21,800 SH Put DFND 2 0 0 0
ISHARES TR NA TEC SFTWR ETF 464287515 26,694 157,300 SH Call DFND 2 0 0 0
ISHARES TR PHLX SEMICND ETF 464287523 4,720 26,215 SH   DFND 2 26,215 0 0
ISHARES TR PHLX SEMICND ETF 464287523 86,712 481,600 SH Put DFND 2 0 0 0
ISHARES TR PHLX SEMICND ETF 464287523 50,648 281,300 SH Call DFND 2 0 0 0
ISHARES TR NA TEC MULTM ETF 464287531 247 4,799 SH   DFND 2 4,799 0 0
ISHARES TR NA TEC MULTM ETF 464287531 453 8,800 SH Call DFND 2 0 0 0
ISHARES TR N AMER TECH ETF 464287549 6,733 37,527 SH   DFND 2 37,527 0 0
ISHARES TR N AMER TECH ETF 464287549 803 4,475 SH   DFND 11 4,475 0 0
ISHARES TR N AMER TECH ETF 464287549 2,638 14,700 SH Put DFND 2 0 0 0
ISHARES TR N AMER TECH ETF 464287549 6,388 35,600 SH Call DFND 2 0 0 0
ISHARES TR NASDAQ BIOTECH 464287556 179,633 1,682,900 SH Put DFND 2 0 0 0
ISHARES TR NASDAQ BIOTECH 464287556 90,441 847,300 SH Call DFND 2 0 0 0
ISHARES TR COHEN STEER REIT 464287564 2,904 31,127 SH   DFND 2 31,127 0 0
ISHARES TR GLOBAL 100 ETF 464287572 336 3,685 SH   DFND 11 3,685 0 0
ISHARES TR GLOBAL 100 ETF 464287572 1,097 12,021 SH   DFND 2 12,021 0 0
ISHARES TR GLOBAL 100 ETF 464287572 338 3,700 SH Call DFND 2 0 0 0
ISHARES TR U.S. CNSM SV ETF 464287580 218 1,198 SH   DFND 11 1,198 0 0
ISHARES TR U.S. CNSM SV ETF 464287580 1,874 10,278 SH   DFND 2 10,278 0 0
ISHARES TR RUS 1000 VAL ETF 464287598 19,854 165,504 SH   DFND 2 165,504 0 0
ISHARES TR RUS 1000 VAL ETF 464287598 18,150 151,300 SH Put DFND 2 0 0 0
ISHARES TR RUS 1000 VAL ETF 464287598 6,730 56,100 SH Call DFND 2 0 0 0
ISHARES TR S&P MC 400GR ETF 464287606 4,364 19,987 SH   DFND 2 19,987 0 0
ISHARES TR S&P MC 400GR ETF 464287606 405 1,855 SH   DFND 11 1,855 0 0
ISHARES TR S&P MC 400GR ETF 464287606 2,860 13,100 SH Put DFND 2 0 0 0
ISHARES TR S&P MC 400GR ETF 464287606 4,650 21,300 SH Call DFND 2 0 0 0
ISHARES TR RUS 1000 GRW ETF 464287614 16,555 121,647 SH   DFND 2 121,647 0 0
ISHARES TR RUS 1000 GRW ETF 464287614 6,315 46,400 SH Put DFND 2 0 0 0
ISHARES TR RUS 1000 GRW ETF 464287614 14,779 108,600 SH Call DFND 2 0 0 0
ISHARES TR RUS 1000 ETF 464287622 3,184 21,683 SH   DFND 2 21,683 0 0
ISHARES TR RUS 1000 ETF 464287622 3,657 24,900 SH Put DFND 2 0 0 0
ISHARES TR RUS 1000 ETF 464287622 16,654 113,400 SH Call DFND 2 0 0 0
ISHARES TR RUS 2000 VAL ETF 464287630 606 4,976 SH   DFND 11 4,976 0 0
ISHARES TR RUS 2000 VAL ETF 464287630 7,353 60,327 SH   DFND 2 60,327 0 0
ISHARES TR RUS 2000 VAL ETF 464287630 16,685 136,900 SH Put DFND 2 0 0 0
ISHARES TR RUS 2000 VAL ETF 464287630 13,334 109,400 SH Call DFND 2 0 0 0
ISHARES TR RUS 2000 GRW ETF 464287648 4,019 21,091 SH   DFND 2 21,091 0 0
ISHARES TR RUS 2000 GRW ETF 464287648 1,676 8,797 SH   DFND 11 8,797 0 0
ISHARES TR RUS 2000 GRW ETF 464287648 12,616 66,200 SH Put DFND 2 0 0 0
ISHARES TR RUS 2000 GRW ETF 464287648 6,289 33,000 SH Call DFND 2 0 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 62,568 412,092 SH   DFND 2 412,092 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 6,945,008 45,742,000 SH Put DFND 2 0 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 2,075,091 13,667,200 SH Call DFND 2 0 0 0
ISHARES TR RUSSELL 3000 ETF 464287689 11,953 76,452 SH   DFND 2 76,452 0 0
ISHARES TR RUSSELL 3000 ETF 464287689 1,579 10,100 SH Put DFND 2 0 0 0
ISHARES TR RUSSELL 3000 ETF 464287689 5,675 36,300 SH Call DFND 2 0 0 0
ISHARES TR U.S. UTILITS ETF 464287697 746 5,854 SH   DFND 11 5,854 0 0
ISHARES TR U.S. UTILITS ETF 464287697 4,447 34,893 SH   DFND 2 34,893 0 0
ISHARES TR U.S. UTILITS ETF 464287697 433 3,400 SH Put DFND 2 0 0 0
ISHARES TR U.S. UTILITS ETF 464287697 688 5,400 SH Call DFND 2 0 0 0
ISHARES TR S&P MC 400VL ETF 464287705 6,816 44,116 SH   DFND 2 44,116 0 0
ISHARES TR S&P MC 400VL ETF 464287705 232 1,500 SH Put DFND 2 0 0 0
ISHARES TR S&P MC 400VL ETF 464287705 355 2,300 SH Call DFND 2 0 0 0
ISHARES TR US TELECOM ETF 464287713 306 11,339 SH   DFND 11 11,339 0 0
ISHARES TR US TELECOM ETF 464287713 1,632 60,400 SH Put DFND 2 0 0 0
ISHARES TR US TELECOM ETF 464287713 943 34,900 SH Call DFND 2 0 0 0
ISHARES TR U.S. TECH ETF 464287721 1,797 10,682 SH   DFND 2 10,682 0 0
ISHARES TR U.S. TECH ETF 464287721 1,222 7,264 SH   DFND 11 7,264 0 0
ISHARES TR U.S. TECH ETF 464287721 4,962 29,500 SH Put DFND 2 0 0 0
ISHARES TR U.S. TECH ETF 464287721 9,218 54,800 SH Call DFND 2 0 0 0
ISHARES TR U.S. REAL ES ETF 464287739 144,140 1,909,900 SH Put DFND 2 0 0 0
ISHARES TR U.S. REAL ES ETF 464287739 133,401 1,767,600 SH Call DFND 2 0 0 0
ISHARES TR US INDUSTRIALS 464287754 605 4,173 SH   DFND 2 4,173 0 0
ISHARES TR US HLTHCARE ETF 464287762 1,277 7,400 SH Put DFND 2 0 0 0
ISHARES TR US HLTHCARE ETF 464287762 3,003 17,400 SH Call DFND 2 0 0 0
ISHARES TR U.S. FIN SVC ETF 464287770 6,016 45,935 SH   DFND 2 45,935 0 0
ISHARES TR U.S. FIN SVC ETF 464287770 262 2,000 SH Put DFND 2 0 0 0
ISHARES TR U.S. FIN SVC ETF 464287770 917 7,000 SH Call DFND 2 0 0 0
ISHARES TR U.S. FINLS ETF 464287788 4,627 39,277 SH   DFND 2 39,277 0 0
ISHARES TR U.S. FINLS ETF 464287788 295 2,500 SH Put DFND 2 0 0 0
ISHARES TR U.S. FINLS ETF 464287788 3,428 29,100 SH Call DFND 2 0 0 0
ISHARES TR U.S. ENERGY ETF 464287796 898 24,282 SH   DFND 2 24,282 0 0
ISHARES TR U.S. ENERGY ETF 464287796 518 14,000 SH Put DFND 2 0 0 0
ISHARES TR U.S. ENERGY ETF 464287796 3,191 86,300 SH Call DFND 2 0 0 0
ISHARES TR CORE S&P SCP ETF 464287804 8,394 109,000 SH Put DFND 2 0 0 0
ISHARES TR CORE S&P SCP ETF 464287804 20,539 266,700 SH Call DFND 2 0 0 0
ISHARES TR U.S. CNSM GD ETF 464287812 4,339 36,490 SH   DFND 2 36,490 0 0
ISHARES TR U.S. BAS MTL ETF 464287838 974 10,139 SH   DFND 11 10,139 0 0
ISHARES TR U.S. BAS MTL ETF 464287838 2,310 24,044 SH   DFND 2 24,044 0 0
ISHARES TR U.S. BAS MTL ETF 464287838 384 4,000 SH Put DFND 2 0 0 0
ISHARES TR U.S. BAS MTL ETF 464287838 2,056 21,400 SH Call DFND 2 0 0 0
ISHARES TR DOW JONES US ETF 464287846 6,737 50,992 SH   DFND 2 50,992 0 0
ISHARES TR EUROPE ETF 464287861 1,362 29,200 SH Put DFND 2 0 0 0
ISHARES TR EUROPE ETF 464287861 359 7,700 SH Call DFND 2 0 0 0
ISHARES TR SP SMCP600VL ETF 464287879 2,340 15,516 SH   DFND 2 15,516 0 0
ISHARES TR SP SMCP600VL ETF 464287879 905 6,000 SH Put DFND 2 0 0 0
ISHARES TR SP SMCP600VL ETF 464287879 558 3,700 SH Call DFND 2 0 0 0
ISHARES TR S&P SML 600 GWT 464287887 3,426 19,707 SH   DFND 2 19,707 0 0
ISHARES TR S&P SML 600 GWT 464287887 904 5,200 SH Put DFND 2 0 0 0
ISHARES TR S&P SML 600 GWT 464287887 1,113 6,400 SH Call DFND 2 0 0 0
ISHARES TR MRNGSTR LG-CP VL 464288109 3,492 34,379 SH   DFND 2 34,379 0 0
ISHARES TR INTL TREA BD ETF 464288117 841 16,300 SH Call DFND 2 0 0 0
ISHARES TR SHRT NAT MUN ETF 464288158 417 3,973 SH   DFND 11 3,973 0 0
ISHARES TR AGENCY BOND ETF 464288166 1,046 9,338 SH   DFND 2 9,338 0 0
ISHARES TR GL TIMB FORE ETF 464288174 253 3,232 SH   DFND 2 3,232 0 0
ISHARES TR GL TIMB FORE ETF 464288174 869 11,100 SH Put DFND 2 0 0 0
ISHARES TR MSCI AC ASIA ETF 464288182 7,195 92,805 SH   DFND 2 92,805 0 0
ISHARES TR MSCI AC ASIA ETF 464288182 7,838 101,100 SH Put DFND 2 0 0 0
ISHARES TR MSCI AC ASIA ETF 464288182 66,366 856,000 SH Call DFND 2 0 0 0
ISHARES TR MRGSTR MD CP ETF 464288208 3,513 19,369 SH   DFND 2 19,369 0 0
ISHARES TR MSCI ACWI ETF 464288257 903 12,600 SH   DFND 2 12,600 0 0
ISHARES TR MSCI ACWI ETF 464288257 1,929 26,900 SH Put DFND 2 0 0 0
ISHARES TR MSCI ACWI ETF 464288257 2,445 34,100 SH Call DFND 2 0 0 0
ISHARES TR MSCI KOKUSAI ETF 464288265 2,479 38,358 SH   DFND 2 38,358 0 0
ISHARES TR EAFE SML CP ETF 464288273 4,329 66,400 SH Put DFND 2 0 0 0
ISHARES TR EAFE SML CP ETF 464288273 978 15,000 SH Call DFND 2 0 0 0
ISHARES TR JPMORGAN USD EMG 464288281 36,700 325,300 SH Put DFND 2 0 0 0
ISHARES TR JPMORGAN USD EMG 464288281 69,238 613,700 SH Call DFND 2 0 0 0
ISHARES TR MRGSTR MD CP GRW 464288307 4,787 22,858 SH   DFND 2 22,858 0 0
ISHARES TR NEW YORK MUN ETF 464288323 716 13,072 SH   DFND 2 13,072 0 0
ISHARES TR CALIF MUN BD ETF 464288356 894 15,310 SH   DFND 2 15,310 0 0
ISHARES TR GLB INFRASTR ETF 464288372 2,245 52,387 SH   DFND 2 52,387 0 0
ISHARES TR GLB INFRASTR ETF 464288372 210 4,900 SH Put DFND 2 0 0 0
ISHARES TR MRGSTR MD CP VAL 464288406 4,237 27,145 SH   DFND 2 27,145 0 0
ISHARES TR NATIONAL MUN ETF 464288414 1,830 16,800 SH Put DFND 2 0 0 0
ISHARES TR INTL DEVPPTY ETF 464288422 2,844 72,967 SH   DFND 2 72,967 0 0
ISHARES TR INTL SEL DIV ETF 464288448 1,262 38,243 SH   DFND 11 38,243 0 0
ISHARES TR INTL SEL DIV ETF 464288448 11,597 351,303 SH   DFND 2 351,303 0 0
ISHARES TR INTL SEL DIV ETF 464288448 726 22,000 SH Put DFND 2 0 0 0
ISHARES TR INTL SEL DIV ETF 464288448 1,895 57,400 SH Call DFND 2 0 0 0
ISHARES TR INTL DEV RE ETF 464288489 3,957 133,107 SH   DFND 2 133,107 0 0
ISHARES TR INTL DEV RE ETF 464288489 586 19,700 SH Put DFND 2 0 0 0
ISHARES TR MRGSTR SM CP ETF 464288505 3,870 22,929 SH   DFND 2 22,929 0 0
ISHARES TR MRGSTR SM CP ETF 464288505 746 4,417 SH   DFND 11 4,417 0 0
ISHARES TR IBOXX HI YD ETF 464288513 7,505 87,636 SH   DFND 2 87,636 0 0
ISHARES TR IBOXX HI YD ETF 464288513 625,044 7,298,500 SH Put DFND 2 0 0 0
ISHARES TR IBOXX HI YD ETF 464288513 208,559 2,435,300 SH Call DFND 2 0 0 0
ISHARES TR CRE U S REIT ETF 464288521 2,197 48,754 SH   DFND 11 48,754 0 0
ISHARES TR CRE U S REIT ETF 464288521 1,097 24,329 SH   DFND 2 24,329 0 0
ISHARES TR RESIDNL REAL EST 464288562 1,349 23,400 SH Call DFND 2 0 0 0
ISHARES TR MBS ETF 464288588 8,685 82,999 SH   DFND 2 82,999 0 0
ISHARES TR MBS ETF 464288588 345 3,300 SH Call DFND 2 0 0 0
ISHARES TR GOV/CRED BD ETF 464288596 2,038 18,262 SH   DFND 2 18,262 0 0
ISHARES TR MRGSTR SM CP GR 464288604 377 2,034 SH   DFND 2 2,034 0 0
ISHARES TR INTRM GOV CR ETF 464288612 2,445 22,583 SH   DFND 2 22,583 0 0
ISHARES TR INTRM GOV CR ETF 464288612 238 2,200 SH Put DFND 2 0 0 0
ISHARES TR US CR BD ETF 464288620 403 3,700 SH Call DFND 2 0 0 0
ISHARES TR INTRMD CR BD ETF 464288638 1,144 10,671 SH   DFND 2 10,671 0 0
ISHARES TR 1 3 YR CR BD ETF 464288646 6,459 62,229 SH   DFND 2 62,229 0 0
ISHARES TR 10-20 YR TRS ETF 464288653 10,055 76,013 SH   DFND 2 76,013 0 0
ISHARES TR 10-20 YR TRS ETF 464288653 608 4,600 SH Call DFND 2 0 0 0
ISHARES TR 3 7 YR TREAS BD 464288661 567 4,700 SH Put DFND 2 0 0 0
ISHARES TR 3 7 YR TREAS BD 464288661 326 2,700 SH Call DFND 2 0 0 0
ISHARES TR SHORT TREAS BD 464288679 341,109 3,090,594 SH   DFND 2 3,090,594 0 0
ISHARES TR S&P US PFD STK 464288687 714 19,004 SH   DFND 11 19,004 0 0
ISHARES TR S&P US PFD STK 464288687 11,888 316,500 SH Put DFND 2 0 0 0
ISHARES TR S&P US PFD STK 464288687 515 13,700 SH Call DFND 2 0 0 0
ISHARES TR GLOBAL MATER ETF 464288695 376 5,567 SH   DFND 11 5,567 0 0
ISHARES TR GLOBAL MATER ETF 464288695 709 10,493 SH   DFND 2 10,493 0 0
ISHARES TR GLOBAL MATER ETF 464288695 608 9,000 SH Put DFND 2 0 0 0
ISHARES TR MRNING SM CP ETF 464288703 844 5,901 SH   DFND 2 5,901 0 0
ISHARES TR GLOB INDSTRL ETF 464288729 3,683 40,298 SH   DFND 2 40,298 0 0
ISHARES TR GLB CNSM STP ETF 464288737 4,040 40,255 SH   DFND 2 40,255 0 0
ISHARES TR GLB CNSM STP ETF 464288737 219 2,181 SH   DFND 11 2,181 0 0
ISHARES TR GLB CNS DISC ETF 464288745 2,225 19,962 SH   DFND 2 19,962 0 0
ISHARES TR US HOME CONS ETF 464288752 717 18,166 SH   DFND 2 18,166 0 0
ISHARES TR US HOME CONS ETF 464288752 18,722 474,100 SH Put DFND 2 0 0 0
ISHARES TR US HOME CONS ETF 464288752 9,873 250,000 SH Call DFND 2 0 0 0
ISHARES TR US AER DEF ETF 464288760 1,503 7,591 SH   DFND 2 7,591 0 0
ISHARES TR US AER DEF ETF 464288760 319 1,609 SH   DFND 11 1,609 0 0
ISHARES TR US AER DEF ETF 464288760 11,759 59,400 SH Put DFND 2 0 0 0
ISHARES TR US AER DEF ETF 464288760 11,699 59,100 SH Call DFND 2 0 0 0
ISHARES TR US REGNL BKS ETF 464288778 1,775 35,244 SH   DFND 2 35,244 0 0
ISHARES TR US REGNL BKS ETF 464288778 599 11,900 SH Put DFND 2 0 0 0
ISHARES TR US REGNL BKS ETF 464288778 700 13,900 SH Call DFND 2 0 0 0
ISHARES TR U.S. INSRNCE ETF 464288786 723 11,203 SH   DFND 11 11,203 0 0
ISHARES TR U.S. INSRNCE ETF 464288786 1,157 17,921 SH   DFND 2 17,921 0 0
ISHARES TR US BR DEL SE ETF 464288794 251 3,830 SH   DFND 2 3,830 0 0
ISHARES TR US BR DEL SE ETF 464288794 308 4,700 SH Put DFND 2 0 0 0
ISHARES TR US BR DEL SE ETF 464288794 373 5,700 SH Call DFND 2 0 0 0
ISHARES TR MSCI USA ESG SLC 464288802 316 2,849 SH   DFND 11 2,849 0 0
ISHARES TR MSCI USA ESG SLC 464288802 1,502 13,545 SH   DFND 2 13,545 0 0
ISHARES TR U.S. MED DVC ETF 464288810 4,987 26,956 SH   DFND 2 26,956 0 0
ISHARES TR US HLTHCR PR ETF 464288828 440 2,784 SH   DFND 11 2,784 0 0
ISHARES TR US HLTHCR PR ETF 464288828 3,632 23,000 SH Put DFND 2 0 0 0
ISHARES TR US HLTHCR PR ETF 464288828 1,390 8,800 SH Call DFND 2 0 0 0
ISHARES TR U.S. PHARMA ETF 464288836 810 5,492 SH   DFND 11 5,492 0 0
ISHARES TR U.S. PHARMA ETF 464288836 1,990 13,485 SH   DFND 2 13,485 0 0
ISHARES TR U.S. PHARMA ETF 464288836 605 4,100 SH Put DFND 2 0 0 0
ISHARES TR U.S. PHARMA ETF 464288836 1,048 7,100 SH Call DFND 2 0 0 0
ISHARES TR US OIL EQ&SV ETF 464288844 1,106 34,119 SH   DFND 2 34,119 0 0
ISHARES TR US OIL EQ&SV ETF 464288844 905 27,900 SH Call DFND 2 0 0 0
ISHARES TR US OIL GS EX ETF 464288851 1,690 26,596 SH   DFND 2 26,596 0 0
ISHARES TR US OIL GS EX ETF 464288851 966 15,200 SH Put DFND 2 0 0 0
ISHARES TR US OIL GS EX ETF 464288851 2,593 40,800 SH Call DFND 2 0 0 0
ISHARES TR MICRO-CAP ETF 464288869 807 8,400 SH Put DFND 2 0 0 0
ISHARES TR MICRO-CAP ETF 464288869 634 6,600 SH Call DFND 2 0 0 0
ISHARES TR EAFE VALUE ETF 464288877 1,646 30,170 SH   DFND 2 30,170 0 0
ISHARES TR EAFE GRWTH ETF 464288885 1,710 21,274 SH   DFND 2 21,274 0 0
ISHARES TR EAFE GRWTH ETF 464288885 547 6,800 SH Call DFND 2 0 0 0
ISHARES TR EDGE MSCI MIN VL 464289115 963 33,485 SH   DFND 2 33,485 0 0
ISHARES TR NEW ZEALAND ETF 464289123 523 10,721 SH   DFND 2 10,721 0 0
ISHARES TR NEW ZEALAND ETF 464289123 254 5,200 SH Call DFND 2 0 0 0
ISHARES TR BRAZIL SM-CP ETF 464289131 605 35,868 SH   DFND 2 35,868 0 0
ISHARES TR MSCI EURO FL ETF 464289180 22,114 957,337 SH   DFND 2 957,337 0 0
ISHARES TR MSCI EURO FL ETF 464289180 360 15,600 SH Put DFND 2 0 0 0
ISHARES TR MSCI EURO FL ETF 464289180 1,298 56,200 SH Call DFND 2 0 0 0
ISHARES TR RUS TP200 GR ETF 464289438 1,460 19,790 SH   DFND 2 19,790 0 0
ISHARES TR RUS TOP 200 ETF 464289446 1,429 23,520 SH   DFND 2 23,520 0 0
ISHARES TR CORE LT USDB ETF 464289479 1,527 24,689 SH   DFND 2 24,689 0 0
ISHARES TR CORE LT USDB ETF 464289479 284 4,594 SH   DFND 11 4,594 0 0
ISHARES TR 10+ YR CR BD ETF 464289511 5,009 83,070 SH   DFND 2 83,070 0 0
ISHARES TR 10+ YR CR BD ETF 464289511 428 7,100 SH Call DFND 2 0 0 0
ISHARES TR INDIA 50 ETF 464289529 7,816 221,041 SH   DFND 2 221,041 0 0
ISHARES TR AGGRES ALLOC ETF 464289859 1,302 24,333 SH   DFND 2 24,333 0 0
ISHARES TR AGGRES ALLOC ETF 464289859 1,204 22,506 SH   DFND 11 22,506 0 0
ISHARES TR GRWT ALLOCAT ETF 464289867 841 18,873 SH   DFND 11 18,873 0 0
ISHARES TR INTL PFD STK ETF 46429B135 245 13,537 SH   DFND 2 13,537 0 0
ISHARES TR INTL PFD STK ETF 46429B135 320 17,700 SH Put DFND 2 0 0 0
ISHARES TR INTL PFD STK ETF 46429B135 224 12,400 SH Call DFND 2 0 0 0
ISHARES TR CHINA SM-CAP ETF 46429B200 747 14,099 SH   DFND 2 14,099 0 0
ISHARES TR US TREAS BD ETF 46429B267 2,857 115,729 SH   DFND 2 115,729 0 0
ISHARES TR A RATE CP BD ETF 46429B291 510 9,978 SH   DFND 2 9,978 0 0
ISHARES TR MSCI INDONIA ETF 46429B309 3,436 127,445 SH   DFND 2 127,445 0 0
ISHARES TR GNMA BOND ETF 46429B333 257 5,304 SH   DFND 2 5,304 0 0
ISHARES TR CMBS ETF 46429B366 2,035 40,403 SH   DFND 2 40,403 0 0
ISHARES TR MSCI UK SM ETF 46429B416 342 7,907 SH   DFND 2 7,907 0 0
ISHARES TR MSCI GERMNY ETF 46429B465 2,680 41,555 SH   DFND 2 41,555 0 0
ISHARES TR MSCI NORWAY ETF 46429B499 2,679 98,831 SH   DFND 2 98,831 0 0
ISHARES TR MSCI FINLAND ETF 46429B515 229 5,449 SH   DFND 2 5,449 0 0
ISHARES TR IBONDS SEP19 ETF 46429B564 394 15,562 SH   DFND 2 15,562 0 0
ISHARES TR IBONDS SEP18 ETF 46429B580 4,574 180,099 SH   DFND 2 180,099 0 0
ISHARES TR MSCI INDIA ETF 46429B598 10,921 319,983 SH   DFND 2 319,983 0 0
ISHARES TR MSCI INDIA ETF 46429B598 3,608 105,700 SH Put DFND 2 0 0 0
ISHARES TR MSCI INDIA ETF 46429B598 12,509 366,500 SH Call DFND 2 0 0 0
ISHARES TR MSCI POLAND ETF 46429B606 493 19,623 SH   DFND 2 19,623 0 0
ISHARES TR MSCI INDIA SM CP 46429B614 271 5,718 SH   DFND 11 5,718 0 0
ISHARES TR MSCI INDIA SM CP 46429B614 653 13,759 SH   DFND 2 13,759 0 0
ISHARES TR FLTG RATE NT ETF 46429B655 2,152 42,260 SH   DFND 2 42,260 0 0
ISHARES TR CORE HIGH DV ETF 46429B663 2,152 25,469 SH   DFND 2 25,469 0 0
ISHARES TR CORE HIGH DV ETF 46429B663 1,462 17,300 SH Call DFND 2 0 0 0
ISHARES TR MSCI CHINA ETF 46429B671 8,174 119,200 SH Put DFND 2 0 0 0
ISHARES TR MSCI CHINA ETF 46429B671 3,086 45,000 SH Call DFND 2 0 0 0
ISHARES TR MIN VOL EAFE ETF 46429B689 6,819 92,540 SH   DFND 2 92,540 0 0
ISHARES TR MIN VOL EAFE ETF 46429B689 1,083 14,700 SH Put DFND 2 0 0 0
ISHARES TR MIN VOL EAFE ETF 46429B689 2,026 27,500 SH Call DFND 2 0 0 0
ISHARES TR MIN VOL USA ETF 46429B697 3,408 65,622 SH   DFND 2 65,622 0 0
ISHARES TR MIN VOL USA ETF 46429B697 1,340 25,800 SH Put DFND 2 0 0 0
ISHARES TR MIN VOL USA ETF 46429B697 1,553 29,900 SH Call DFND 2 0 0 0
ISHARES TR 0-5 YR TIPS ETF 46429B747 984 9,831 SH   DFND 2 9,831 0 0
ISHARES TR USA QUALITY FCTR 46432F339 918 11,102 SH   DFND 2 11,102 0 0
ISHARES TR EDGE MSCI USA VL 46432F388 2,773 33,811 SH   DFND 2 33,811 0 0
ISHARES TR USA MOMENTUM FCT 46432F396 5,022 47,415 SH   DFND 11 47,415 0 0
ISHARES TR USA MOMENTUM FCT 46432F396 5,598 52,855 SH   DFND 2 52,855 0 0
ISHARES TR CORE MSCI TOTAL 46432F834 3,372 53,485 SH   DFND 2 53,485 0 0
ISHARES TR CORE MSCI TOTAL 46432F834 303 4,800 SH Call DFND 2 0 0 0
ISHARES TR CORE MSCI EAFE 46432F842 362 5,500 SH Put DFND 2 0 0 0
ISHARES TR CORE MSCI EAFE 46432F842 2,102 31,900 SH Call DFND 2 0 0 0
ISHARES TR CORE 1 5 YR USD 46432F859 2,109 42,739 SH   DFND 2 42,739 0 0
ISHARES TR MRNGSTR INC ETF 46432F875 376 15,043 SH   DFND 2 15,043 0 0
ISHARES TR IBNDS MAR23 ETF 46432FAN7 952 40,025 SH   DFND 2 40,025 0 0
ISHARES TR IBONDS MAR23 ETF 46432FAZ0 2,147 83,166 SH   DFND 2 83,166 0 0
ISHARES TR IBONDS MAR20 ETF 46432FBC0 863 33,299 SH   DFND 2 33,299 0 0
ISHARES TR 0-5YR INVT GR CP 46434V100 556 11,178 SH   DFND 2 11,178 0 0
ISHARES TR MULTIFACTOR USA 46434V282 943 29,928 SH   DFND 2 29,928 0 0
ISHARES TR MULTIFACTOR USA 46434V290 1,208 30,884 SH   DFND 2 30,884 0 0
ISHARES TR EXPONENTIAL TECH 46434V381 1,039 28,526 SH   DFND 2 28,526 0 0
ISHARES TR 0-5YR HI YL CP 46434V407 830 17,736 SH   DFND 2 17,736 0 0
ISHARES TR INTL MOMENTUM FT 46434V449 1,397 45,672 SH   DFND 2 45,672 0 0
ISHARES TR INTL QLTY FACTOR 46434V456 1,157 39,503 SH   DFND 2 39,503 0 0
ISHARES TR MSCI LW CRB TG 46434V464 665 5,694 SH   DFND 2 5,694 0 0
ISHARES TR CORE DIV GRWTH 46434V621 2,425 71,537 SH   DFND 11 71,537 0 0
ISHARES TR MSCI QATAR ETF 46434V779 786 47,833 SH   DFND 2 47,833 0 0
ISHARES TR YLD OPTIM BD 46434V787 1,449 59,279 SH   DFND 2 59,279 0 0
ISHARES TR TRS FLT RT BD 46434V860 3,815 75,876 SH   DFND 2 75,876 0 0
ISHARES TR IBONDS DEC18 ETF 46434VAA8 1,730 68,822 SH   DFND 2 68,822 0 0
ISHARES TR IBONDS DEC20 ETF 46434VAQ3 202 8,068 SH   DFND 2 8,068 0 0
ISHARES TR IBONDS DEC23 ETF 46434VAX8 480 19,618 SH   DFND 2 19,618 0 0
ISHARES TR IBONDS DEC25 ETF 46434VBD1 2,146 88,426 SH   DFND 2 88,426 0 0
ISHARES TR RUSSELL 1000 US 46435G169 532 20,472 SH   DFND 2 20,472 0 0
ISHARES TR CORE MSCI INTL 46435G326 4,690 80,741 SH   DFND 2 80,741 0 0
ISHARES TR MSCI UK ETF NEW 46435G334 1,027 29,558 SH   DFND 11 29,558 0 0
ISHARES TR MSCI UK ETF NEW 46435G334 424 12,189 SH   DFND 2 12,189 0 0
ISHARES TR MSCI UK ETF NEW 46435G334 4,691 135,000 SH Put DFND 2 0 0 0
ISHARES TR MSCI UK ETF NEW 46435G334 685 19,700 SH Call DFND 2 0 0 0
ISHARES TR MORTGE REL ETF 46435G342 449 10,562 SH   DFND 11 10,562 0 0
ISHARES TR MORTGE REL ETF 46435G342 757 17,829 SH   DFND 2 17,829 0 0
ISHARES TR MORTGE REL ETF 46435G342 3,182 74,900 SH Put DFND 2 0 0 0
ISHARES TR MORTGE REL ETF 46435G342 2,311 54,400 SH Call DFND 2 0 0 0
ISHARES TR MSCI GLOBAL IMP 46435G532 2,632 44,747 SH   DFND 2 44,747 0 0
ISHARES TR MLTFACT TECH 46435G540 318 8,020 SH   DFND 2 8,020 0 0
ISHARES TR MLTFACT INDL 46435G557 367 11,972 SH   DFND 2 11,972 0 0
ISHARES TR MLTFCT HLTCARE 46435G565 1,082 34,647 SH   DFND 2 34,647 0 0
ISHARES TR MLTFACT MATLS 46435G573 1,137 35,485 SH   DFND 2 35,485 0 0
ISHARES TR MLTFACT FINACL 46435G581 1,419 40,664 SH   DFND 2 40,664 0 0
ISHARES TR MLTFCT CON STP 46435G615 489 19,688 SH   DFND 2 19,688 0 0
ISHARES TR CUR HED EU SML 46435G680 1,593 54,342 SH   DFND 2 54,342 0 0
ISHARES TR EUR CUR HDG ETF 46435G698 637 27,170 SH   DFND 2 27,170 0 0
ISHARES TR MIN VOLA EM 46435G714 1,231 45,588 SH   DFND 2 45,588 0 0
ISHARES TR JPX NIKKEI 400 46435G722 1,124 38,524 SH   DFND 2 38,524 0 0
ISHARES TR IBONDS DEC21 ETF 46435G789 510 20,075 SH   DFND 2 20,075 0 0
ISHARES TR MSCI ITALY ETF 46435G821 333 19,045 SH   DFND 2 19,045 0 0
ISHARES TR MSCI UN KNGDOM 46435G862 310 13,636 SH   DFND 2 13,636 0 0
ISHARES TR IBONDS DEC2026 46435GAA0 470 19,868 SH   DFND 2 19,868 0 0
ISHARES US ETF TR IT RT HDG HGYL 46431W606 1,838 20,292 SH   DFND 2 20,292 0 0
ISHARES US ETF TR COMMOD SEL STG 46431W853 2,558 69,277 SH   DFND 2 69,277 0 0
ISORAY INC COM 46489V104 137 326,548 SH   DFND 11 326,548 0 0
ISTAR INC COM 45031U101 124 12,200 SH Call DFND 2 0 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 915 58,648 SH   DFND 2 58,648 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 8,436 540,800 SH Put DFND 2 0 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 4,566 292,700 SH Call DFND 2 0 0 0
ITERIS INC COM 46564T107 215 43,351 SH   DFND 2 43,351 0 0
ITERIS INC COM 46564T107 249 50,200 SH Put DFND 2 0 0 0
ITRON INC COM 465741106 645 9,013 SH   DFND 2 9,013 0 0
ITRON INC COM 465741106 1,302 18,200 SH Put DFND 2 0 0 0
ITRON INC COM 465741106 1,123 15,700 SH Call DFND 2 0 0 0
ITT INC COM 45073V108 1,038 21,200 SH Put DFND 2 0 0 0
ITT INC COM 45073V108 1,949 39,800 SH Call DFND 2 0 0 0
IVY HIGH INC OPPORTUNITIES F COM 465893105 464 32,696 SH   DFND 11 32,696 0 0
J & J SNACK FOODS CORP COM 466032109 925 6,770 SH   DFND 2 6,770 0 0
J ALEXANDERS HLDGS INC COM 46609J106 147 12,816 SH   DFND 2 12,816 0 0
J JILL INC COM 46620W102 93 21,000 SH Put DFND 2 0 0 0
J JILL INC COM 46620W102 259 58,700 SH Call DFND 2 0 0 0
J2 GLOBAL INC COM 48123V102 3,733 47,300 SH Put DFND 2 0 0 0
J2 GLOBAL INC COM 48123V102 750 9,500 SH Call DFND 2 0 0 0
J2 GLOBAL INC NOTE 3.250% 6/1 48123VAC6 6,358 5,000,000 PRN   DFND 5,7 0 0 0
JA SOLAR HOLDINGS CO LTD SPON ADR REP5ORD 466090206 648 98,833 SH   DFND 2 98,833 0 0
JA SOLAR HOLDINGS CO LTD SPON ADR REP5ORD 466090206 229 34,900 SH Call DFND 2 0 0 0
JABIL INC COM 466313103 2,031 70,700 SH Put DFND 2 0 0 0
JABIL INC COM 466313103 6,349 221,000 SH Call DFND 2 0 0 0
JACK IN THE BOX INC COM 466367109 7,336 85,975 SH   DFND 2 85,975 0 0
JACK IN THE BOX INC COM 466367109 17,296 202,700 SH Put DFND 2 0 0 0
JACK IN THE BOX INC COM 466367109 10,359 121,400 SH Call DFND 2 0 0 0
JACOBS ENGR GROUP INC DEL COM 469814107 328 5,543 SH   DFND 2 5,543 0 0
JACOBS ENGR GROUP INC DEL COM 469814107 8,104 137,000 SH Put DFND 2 0 0 0
JACOBS ENGR GROUP INC DEL COM 469814107 9,263 156,600 SH Call DFND 2 0 0 0
JAGGED PEAK ENERGY INC COM 47009K107 683 48,351 SH   DFND 2 48,351 0 0
JAGGED PEAK ENERGY INC COM 47009K107 846 59,900 SH Put DFND 2 0 0 0
JAGGED PEAK ENERGY INC COM 47009K107 1,070 75,700 SH Call DFND 2 0 0 0
JASON INDS INC *W EXP 06/30/201 471172114 1 41,737 SH   DFND 11 41,737 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871105 17,213 114,000 SH Put DFND 2 0 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871105 14,012 92,800 SH Call DFND 2 0 0 0
JBG SMITH PPTYS COM 46590V100 351 10,400 SH Call DFND 2 0 0 0
JD COM INC SPON ADR CL A 47215P106 476 11,753 SH   DFND   11,753 0 0
JD COM INC SPON ADR CL A 47215P106 145,283 3,588,112 SH   DFND 2 3,588,112 0 0
JD COM INC SPON ADR CL A 47215P106 80,980 2,000,000 SH   DFND 5,7 2,000,000 0 0
JD COM INC SPON ADR CL A 47215P106 80,980 2,000,000 SH Put DFND 5,7 0 0 0
JD COM INC SPON ADR CL A 47215P106 374,520 9,249,700 SH Put DFND 2 0 0 0
JD COM INC SPON ADR CL A 47215P106 2,717 67,100 SH Call DFND 1 0 0 0
JD COM INC SPON ADR CL A 47215P106 324,305 8,009,500 SH Call DFND 2 0 0 0
JELD-WEN HLDG INC COM 47580P103 343 11,205 SH   DFND 2 11,205 0 0
JELD-WEN HLDG INC COM 47580P103 484 15,800 SH Put DFND 2 0 0 0
JELD-WEN HLDG INC COM 47580P103 732 23,900 SH Call DFND 2 0 0 0
JENSYN ACQUISITION CORP *W EXP 03/07/202 47632B110 2 10,597 SH   DFND 11 10,597 0 0
JENSYN ACQUISITION CORP RIGHT 99/99/9999 47632B128 9 21,911 SH   DFND 11 21,911 0 0
JETBLUE AIRWAYS CORP COM 477143101 4,753 233,929 SH   DFND 2 233,929 0 0
JETBLUE AIRWAYS CORP COM 477143101 12,424 611,400 SH Put DFND 2 0 0 0
JETBLUE AIRWAYS CORP COM 477143101 11,456 563,800 SH Call DFND 2 0 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T100 195 10,678 SH   DFND 1 10,678 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T100 6,118 335,233 SH   DFND 2 335,233 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T100 6,617 362,600 SH Put DFND 2 0 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T100 3,230 177,000 SH Call DFND 2 0 0 0
JMU LTD SPONSORED ADR 46647L105 23 26,554 SH   DFND 11 26,554 0 0
JOHN BEAN TECHNOLOGIES CORP COM 477839104 1,667 14,700 SH Put DFND 2 0 0 0
JOHN BEAN TECHNOLOGIES CORP COM 477839104 1,440 12,700 SH Call DFND 2 0 0 0
JOHN HANCOCK EXCHANGE TRADED MLTFCTR LRG CAP 47804J107 1,402 40,568 SH   DFND 2 40,568 0 0
JOHN HANCOCK EXCHANGE TRADED MULTIFACTOR TE 47804J602 265 6,104 SH   DFND 11 6,104 0 0
JOHN HANCOCK EXCHANGE TRADED MULTI INTL ETF 47804J859 2,528 83,259 SH   DFND 2 83,259 0 0
JOHN HANCOCK EXCHANGE TRADED MLTFCTR CONSMR 47804J875 668 25,588 SH   DFND 11 25,588 0 0
JOHNSON & JOHNSON COM 478160104 217 1,692 SH   DFND 1 1,692 0 0
JOHNSON & JOHNSON COM 478160104 5,026 39,223 SH   DFND 11 39,223 0 0
JOHNSON & JOHNSON COM 478160104 410,426 3,202,700 SH Put DFND 2 0 0 0
JOHNSON & JOHNSON COM 478160104 1,730 13,500 SH Put DFND 1 0 0 0
JOHNSON & JOHNSON COM 478160104 1,410 11,000 SH Call DFND 1 0 0 0
JOHNSON & JOHNSON COM 478160104 307,855 2,402,300 SH Call DFND 2 0 0 0
JOHNSON CTLS INTL PLC SHS G51502105 252 7,159 SH   DFND 11 7,159 0 0
JOHNSON CTLS INTL PLC SHS G51502105 18,025 511,500 SH Put DFND 2 0 0 0
JOHNSON CTLS INTL PLC SHS G51502105 54,728 1,553,000 SH Call DFND 2 0 0 0
JONES LANG LASALLE INC COM 48020Q107 4,087 23,400 SH Put DFND 2 0 0 0
JONES LANG LASALLE INC COM 48020Q107 1,275 7,300 SH Call DFND 2 0 0 0
JOUNCE THERAPEUTICS INC COM 481116101 2,176 97,350 SH   DFND 2 97,350 0 0
JOUNCE THERAPEUTICS INC COM 481116101 1,448 64,800 SH Put DFND 2 0 0 0
JOUNCE THERAPEUTICS INC COM 481116101 4,546 203,400 SH Call DFND 2 0 0 0
JP MORGAN EXCHANGE TRADED FD DIV RTN GLB EQ 46641Q100 3,001 48,628 SH   DFND 2 48,628 0 0
JP MORGAN EXCHANGE TRADED FD DIV RTN INT EQ 46641Q209 981 16,502 SH   DFND 2 16,502 0 0
JP MORGAN EXCHANGE TRADED FD DIV RTN INT EQ 46641Q209 458 7,700 SH Call DFND 2 0 0 0
JP MORGAN EXCHANGE TRADED FD DIV RTN EM EQT 46641Q308 215 3,550 SH   DFND 2 3,550 0 0
JP MORGAN EXCHANGE TRADED FD JPMORGAN DIVER 46641Q407 3,983 57,151 SH   DFND 2 57,151 0 0
JP MORGAN EXCHANGE TRADED FD DIVRSFD RT INT 46641Q506 823 28,422 SH   DFND 2 28,422 0 0
JP MORGAN EXCHANGE TRADED FD DIVRSFD RT INT 46641Q506 282 9,734 SH   DFND 11 9,734 0 0
JP MORGAN EXCHANGE TRADED FD DIV RTN EU ETF 46641Q605 505 8,483 SH   DFND 2 8,483 0 0
JP MORGAN EXCHANGE TRADED FD DIVERSIFIED ET 46641Q803 452 17,870 SH   DFND 2 17,870 0 0
JP MORGAN EXCHANGE TRADED FD MANAGED FUTURE 46641Q829 539 22,034 SH   DFND 2 22,034 0 0
JP MORGAN EXCHANGE TRADED FD DIVERSFD EQT ETF 46641Q845 370 12,717 SH   DFND 2 12,717 0 0
JP MORGAN EXCHANGE TRADED FD GLOBAL BD OPRT 46641Q852 220 4,362 SH   DFND 2 4,362 0 0
JPMORGAN CHASE & CO COM 46625H100 1,916 17,426 SH   DFND 1 17,426 0 0
JPMORGAN CHASE & CO COM 46625H100 4,923 44,765 SH   DFND 11 44,765 0 0
JPMORGAN CHASE & CO COM 46625H100 485,441 4,414,300 SH Put DFND 2 0 0 0
JPMORGAN CHASE & CO COM 46625H100 2,617 23,800 SH Put DFND 1 0 0 0
JPMORGAN CHASE & CO COM 46625H100 932,150 8,476,400 SH Call DFND 2 0 0 0
JPMORGAN CHASE & CO COM 46625H100 10,403 94,600 SH Call DFND 1 0 0 0
JPMORGAN CHASE & CO ALERIAN ML ETN 46625H365 201 8,370 SH   DFND 11 8,370 0 0
JPMORGAN CHASE & CO ALERIAN ML ETN 46625H365 43,356 1,806,500 SH   DFND 2 1,806,500 0 0
JPMORGAN CHASE & CO ALERIAN ML ETN 46625H365 4,049 168,700 SH Put DFND 2 0 0 0
JPMORGAN CHASE & CO ALERIAN ML ETN 46625H365 7,958 331,600 SH Call DFND 2 0 0 0
JRJR33 INC COM 46645Q106 4 29,856 SH   DFND 11 29,856 0 0
JUMEI INTL HLDG LTD SPONSORED ADR 48138L107 921 317,755 SH   DFND 2 317,755 0 0
JUMEI INTL HLDG LTD SPONSORED ADR 48138L107 779 268,700 SH Put DFND 2 0 0 0
JUMEI INTL HLDG LTD SPONSORED ADR 48138L107 90 31,000 SH Call DFND 2 0 0 0
JUNIPER NETWORKS INC COM 48203R104 8,669 356,294 SH   DFND 2 356,294 0 0
JUNIPER NETWORKS INC COM 48203R104 18,420 757,100 SH Put DFND 2 0 0 0
JUNIPER NETWORKS INC COM 48203R104 12,440 511,300 SH Call DFND 2 0 0 0
JUNIPER PHARMACEUTICALS INC COM 48203L107 427 42,118 SH   DFND 2 42,118 0 0
JUNIPER PHARMACEUTICALS INC COM 48203L107 106 10,400 SH Call DFND 2 0 0 0
JUPAI HLDGS LTD ADS 48205B107 619 30,400 SH Put DFND 2 0 0 0
JUPAI HLDGS LTD ADS 48205B107 925 45,400 SH Call DFND 2 0 0 0
K12 INC COM 48273U102 647 45,608 SH   DFND 2 45,608 0 0
KADANT INC COM 48282T104 1,010 10,687 SH   DFND 2 10,687 0 0
KADANT INC COM 48282T104 614 6,500 SH Call DFND 2 0 0 0
KADMON HLDGS INC COM 48283N106 1,272 299,263 SH   DFND 2 299,263 0 0
KAISER ALUMINUM CORP COM PAR $0.01 483007704 370 3,671 SH   DFND 2 3,671 0 0
KAISER ALUMINUM CORP COM PAR $0.01 483007704 1,776 17,600 SH Put DFND 2 0 0 0
KAISER ALUMINUM CORP COM PAR $0.01 483007704 494 4,900 SH Call DFND 2 0 0 0
KALA PHARMACEUTICALS INC COM 483119103 850 53,700 SH Call DFND 2 0 0 0
KAMAN CORP COM 483548103 826 13,300 SH Call DFND 2 0 0 0
KANDI TECHNOLOGIES GROUP INC COM 483709101 1,805 372,106 SH   DFND 2 372,106 0 0
KANDI TECHNOLOGIES GROUP INC COM 483709101 3,169 653,400 SH Put DFND 2 0 0 0
KANDI TECHNOLOGIES GROUP INC COM 483709101 673 138,800 SH Call DFND 2 0 0 0
KANSAS CITY SOUTHERN COM NEW 485170302 27,078 246,500 SH Put DFND 2 0 0 0
KANSAS CITY SOUTHERN COM NEW 485170302 40,765 371,100 SH Call DFND 2 0 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P103 624 18,200 SH Put DFND 2 0 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P103 696 20,300 SH Call DFND 2 0 0 0
KAR AUCTION SVCS INC COM 48238T109 515 9,500 SH Put DFND 2 0 0 0
KAR AUCTION SVCS INC COM 48238T109 905 16,700 SH Call DFND 2 0 0 0
KARYOPHARM THERAPEUTICS INC COM 48576U106 446 33,200 SH Put DFND 2 0 0 0
KARYOPHARM THERAPEUTICS INC COM 48576U106 1,620 120,700 SH Call DFND 2 0 0 0
KAYNE ANDERSON MLP INVT CO COM 486606106 171 10,389 SH   DFND 2 10,389 0 0
KAYNE ANDERSON MLP INVT CO COM 486606106 231 14,000 SH Put DFND 2 0 0 0
KAYNE ANDERSON MLP INVT CO COM 486606106 214 13,000 SH Call DFND 2 0 0 0
KB HOME COM 48666K109 14,225 500,000 SH Put DFND 5,7 0 0 0
KB HOME COM 48666K109 7,522 264,400 SH Put DFND 2 0 0 0
KB HOME COM 48666K109 11,866 417,100 SH Call DFND 2 0 0 0
KBR INC COM 48242W106 1,299 80,230 SH   DFND 2 80,230 0 0
KBR INC COM 48242W106 979 60,500 SH Put DFND 2 0 0 0
KBR INC COM 48242W106 550 34,000 SH Call DFND 2 0 0 0
KEANE GROUP INC COM 48669A108 484 32,700 SH Put DFND 2 0 0 0
KEANE GROUP INC COM 48669A108 593 40,100 SH Call DFND 2 0 0 0
KEARNY FINL CORP MD COM 48716P108 1,463 112,561 SH   DFND 2 112,561 0 0
KEARNY FINL CORP MD COM 48716P108 702 54,000 SH Put DFND 2 0 0 0
KEARNY FINL CORP MD COM 48716P108 3,611 277,800 SH Call DFND 2 0 0 0
KELLOGG CO COM 487836108 26,102 401,500 SH Put DFND 2 0 0 0
KELLOGG CO COM 487836108 40,735 626,600 SH Call DFND 2 0 0 0
KELLY SVCS INC CL A 488152208 1,011 34,800 SH Call DFND 2 0 0 0
KEMET CORP COM NEW 488360207 731 40,328 SH   DFND 2 40,328 0 0
KEMET CORP COM NEW 488360207 2,913 160,700 SH Put DFND 2 0 0 0
KEMET CORP COM NEW 488360207 5,279 291,200 SH Call DFND 2 0 0 0
KEMPER CORP DEL COM 488401100 433 7,600 SH Put DFND 2 0 0 0
KENNAMETAL INC COM 489170100 3,790 94,361 SH   DFND 2 94,361 0 0
KENNAMETAL INC COM 489170100 9,016 224,500 SH Put DFND 2 0 0 0
KENNAMETAL INC COM 489170100 3,289 81,900 SH Call DFND 2 0 0 0
KENNEDY-WILSON HLDGS INC COM 489398107 2,132 122,522 SH   DFND 2 122,522 0 0
KENNEDY-WILSON HLDGS INC COM 489398107 4,696 269,900 SH Put DFND 2 0 0 0
KENNEDY-WILSON HLDGS INC COM 489398107 202 11,600 SH Call DFND 2 0 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515101 860 210,200 SH Put DFND 2 0 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515101 1,253 306,400 SH Call DFND 2 0 0 0
KEY ENERGY SVCS INC DEL COM 49309J103 151 12,900 SH Call DFND 2 0 0 0
KEY TRONIC CORP COM 493144109 108 15,462 SH   DFND 11 15,462 0 0
KEY TRONIC CORP COM 493144109 70 10,021 SH   DFND 2 10,021 0 0
KEYCORP NEW COM 493267108 8,863 453,356 SH   DFND 2 453,356 0 0
KEYCORP NEW COM 493267108 231 11,838 SH   DFND 11 11,838 0 0
KEYCORP NEW COM 493267108 19,820 1,013,800 SH Put DFND 2 0 0 0
KEYCORP NEW COM 493267108 13,959 714,000 SH Call DFND 2 0 0 0
KEYSIGHT TECHNOLOGIES INC COM 49338L103 2,917 55,685 SH   DFND 2 55,685 0 0
KEYSIGHT TECHNOLOGIES INC COM 49338L103 278 5,300 SH Put DFND 2 0 0 0
KEYSIGHT TECHNOLOGIES INC COM 49338L103 1,462 27,900 SH Call DFND 2 0 0 0
KEYW HLDG CORP COM 493723100 289 36,800 SH Put DFND 2 0 0 0
KEYW HLDG CORP COM 493723100 150 19,100 SH Call DFND 2 0 0 0
KFORCE INC COM 493732101 1,034 38,220 SH   DFND 2 38,220 0 0
KILROY RLTY CORP COM 49427F108 724 10,200 SH Put DFND 2 0 0 0
KILROY RLTY CORP COM 49427F108 7,344 103,500 SH Call DFND 2 0 0 0
KIMBALL INTL INC CL B 494274103 298 17,500 SH Put DFND 2 0 0 0
KIMBELL RTY PARTNERS LP UNIT 49435R102 404 21,259 SH   DFND 11 21,259 0 0
KIMBERLY CLARK CORP COM 494368103 1,261 11,453 SH   DFND 11 11,453 0 0
KIMBERLY CLARK CORP COM 494368103 27,022 245,364 SH   DFND 2 245,364 0 0
KIMBERLY CLARK CORP COM 494368103 48,788 443,000 SH Put DFND 2 0 0 0
KIMBERLY CLARK CORP COM 494368103 71,045 645,100 SH Call DFND 2 0 0 0
KIMCO RLTY CORP COM 49446R109 920 63,869 SH   DFND 2 63,869 0 0
KIMCO RLTY CORP COM 49446R109 3,538 245,700 SH Put DFND 2 0 0 0
KIMCO RLTY CORP COM 49446R109 240 16,700 SH Call DFND 2 0 0 0
KINDER MORGAN INC DEL COM 49456B101 84,327 5,599,381 SH   DFND 2 5,599,381 0 0
KINDER MORGAN INC DEL COM 49456B101 308 20,449 SH   DFND 11 20,449 0 0
KINDER MORGAN INC DEL COM 49456B101 109,968 7,302,000 SH Put DFND 2 0 0 0
KINDER MORGAN INC DEL COM 49456B101 67,324 4,470,400 SH Call DFND 2 0 0 0
KINDRED BIOSCIENCES INC COM 494577109 132 15,300 SH Put DFND 2 0 0 0
KINDRED HEALTHCARE INC COM 494580103 701 76,600 SH Put DFND 2 0 0 0
KINDRED HEALTHCARE INC COM 494580103 1,623 177,400 SH Call DFND 2 0 0 0
KINGOLD JEWELRY INC COM NEW 49579A204 42 33,455 SH   DFND 11 33,455 0 0
KINGTONE WIRELESSINFO SOL HL SPONSORED ADR NE 496880204 63 14,275 SH   DFND 11 14,275 0 0
KINROSS GOLD CORP COM NO PAR 496902404 4,159 1,052,964 SH   DFND 2 1,052,964 0 0
KINROSS GOLD CORP COM NO PAR 496902404 5,122 1,296,700 SH Put DFND 2 0 0 0
KINROSS GOLD CORP COM NO PAR 496902404 894 226,300 SH Call DFND 2 0 0 0
KINSALE CAP GROUP INC COM 49714P108 1,002 19,519 SH   DFND 2 19,519 0 0
KIRBY CORP COM 497266106 593 7,700 SH Call DFND 2 0 0 0
KIRKLAND LAKE GOLD LTD COM 49741E100 1,994 129,000 SH Put DFND 2 0 0 0
KIRKLAND LAKE GOLD LTD COM 49741E100 1,028 66,500 SH Call DFND 2 0 0 0
KITE RLTY GROUP TR COM NEW 49803T300 256 16,800 SH Put DFND 2 0 0 0
KITOV PHARMA LTD *W EXP 11/25/202 49803V115 7 11,188 SH   DFND 11 11,188 0 0
KKR & CO L P DEL COM UNITS 48248M102 20,394 1,004,634 SH   DFND 2 1,004,634 0 0
KKR & CO L P DEL COM UNITS 48248M102 11,161 549,800 SH Put DFND 2 0 0 0
KKR & CO L P DEL COM UNITS 48248M102 17,091 841,900 SH Call DFND 2 0 0 0
KLA-TENCOR CORP COM 482480100 226 2,076 SH   DFND 11 2,076 0 0
KLA-TENCOR CORP COM 482480100 16,079 147,500 SH Put DFND 2 0 0 0
KLA-TENCOR CORP COM 482480100 25,617 235,000 SH Call DFND 2 0 0 0
KLX INC COM 482539103 322 4,532 SH   DFND 2 4,532 0 0
KLX INC COM 482539103 284 4,000 SH Put DFND 2 0 0 0
KLX INC COM 482539103 3,738 52,600 SH Call DFND 2 0 0 0
KMG CHEMICALS INC COM 482564101 1,190 19,857 SH   DFND 2 19,857 0 0
KMG CHEMICALS INC COM 482564101 869 14,500 SH Put DFND 2 0 0 0
KMG CHEMICALS INC COM 482564101 576 9,600 SH Call DFND 2 0 0 0
KNIGHT SWIFT TRANSN HLDGS IN CL A 499049104 3,190 69,327 SH   DFND 2 69,327 0 0
KNIGHT SWIFT TRANSN HLDGS IN CL A 499049104 7,417 161,200 SH Put DFND 2 0 0 0
KNIGHT SWIFT TRANSN HLDGS IN CL A 499049104 5,296 115,100 SH Call DFND 2 0 0 0
KNOLL INC COM NEW 498904200 722 35,750 SH   DFND 2 35,750 0 0
KNOT OFFSHORE PARTNERS LP COM UNITS Y48125101 2,145 108,344 SH   DFND 2 108,344 0 0
KNOT OFFSHORE PARTNERS LP COM UNITS Y48125101 3,530 178,300 SH Put DFND 2 0 0 0
KNOWLES CORP COM 49926D109 262 20,800 SH Call DFND 2 0 0 0
KOHLS CORP COM 500255104 387 5,907 SH   DFND 1 5,907 0 0
KOHLS CORP COM 500255104 5,323 81,251 SH   DFND 2 81,251 0 0
KOHLS CORP COM 500255104 32,558 497,000 SH Put DFND 2 0 0 0
KOHLS CORP COM 500255104 269 4,100 SH Put DFND 1 0 0 0
KOHLS CORP COM 500255104 46,565 710,800 SH Call DFND 2 0 0 0
KONA GRILL INC COM 50047H201 50 26,281 SH   DFND 11 26,281 0 0
KONA GRILL INC COM 50047H201 25 12,973 SH   DFND 2 12,973 0 0
KONA GRILL INC COM 50047H201 21 11,200 SH Put DFND 2 0 0 0
KONINKLIJKE PHILIPS N V NY REG SH NEW 500472303 229 5,986 SH   DFND 11 5,986 0 0
KONINKLIJKE PHILIPS N V NY REG SH NEW 500472303 1,487 38,824 SH   DFND 2 38,824 0 0
KONINKLIJKE PHILIPS N V NY REG SH NEW 500472303 996 26,000 SH Put DFND 2 0 0 0
KONINKLIJKE PHILIPS N V NY REG SH NEW 500472303 1,670 43,600 SH Call DFND 2 0 0 0
KOPIN CORP COM 500600101 85 27,307 SH   DFND 2 27,307 0 0
KOPIN CORP COM 500600101 136 43,700 SH Put DFND 2 0 0 0
KOPIN CORP COM 500600101 138 44,200 SH Call DFND 2 0 0 0
KOPPERS HOLDINGS INC COM 50060P106 1,628 39,600 SH Put DFND 2 0 0 0
KOPPERS HOLDINGS INC COM 50060P106 892 21,700 SH Call DFND 2 0 0 0
KOREA ELECTRIC PWR SPONSORED ADR 500631106 212 13,800 SH Call DFND 2 0 0 0
KORN FERRY INTL COM NEW 500643200 1,439 27,900 SH Call DFND 2 0 0 0
KORNIT DIGITAL LTD SHS M6372Q113 537 41,663 SH   DFND 2 41,663 0 0
KORNIT DIGITAL LTD SHS M6372Q113 1,936 150,100 SH Put DFND 2 0 0 0
KORNIT DIGITAL LTD SHS M6372Q113 1,545 119,800 SH Call DFND 2 0 0 0
KOSMOS ENERGY LTD SHS G5315B107 656 104,156 SH   DFND 2 104,156 0 0
KRAFT HEINZ CO COM 500754106 525 8,425 SH   DFND 11 8,425 0 0
KRAFT HEINZ CO COM 500754106 75,339 1,209,492 SH   DFND 2 1,209,492 0 0
KRAFT HEINZ CO COM 500754106 165,573 2,658,100 SH Put DFND 2 0 0 0
KRAFT HEINZ CO COM 500754106 654 10,500 SH Put DFND 1 0 0 0
KRAFT HEINZ CO COM 500754106 128,230 2,058,600 SH Call DFND 2 0 0 0
KRANESHARES TR CSI CHI INTERNET 500767306 34,540 562,259 SH   DFND 2 562,259 0 0
KRANESHARES TR CSI CHI INTERNET 500767306 8,913 145,100 SH Put DFND 2 0 0 0
KRANESHARES TR CSI CHI INTERNET 500767306 8,477 138,000 SH Call DFND 2 0 0 0
KRANESHARES TR BOSERA MSCI CH 500767405 440 12,606 SH   DFND 2 12,606 0 0
KRATON CORPORATION COM 50077C106 2,409 50,500 SH Put DFND 2 0 0 0
KRATON CORPORATION COM 50077C106 3,068 64,300 SH Call DFND 2 0 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B207 2,215 215,283 SH   DFND 2 215,283 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B207 2,987 290,300 SH Put DFND 2 0 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B207 2,576 250,300 SH Call DFND 2 0 0 0
KROGER CO COM 501044101 293 12,242 SH   DFND 11 12,242 0 0
KROGER CO COM 501044101 23,048 962,754 SH   DFND 2 962,754 0 0
KROGER CO COM 501044101 97,196 4,060,000 SH Put DFND 2 0 0 0
KROGER CO COM 501044101 26,734 1,116,700 SH Call DFND 2 0 0 0
KRONOS WORLDWIDE INC COM 50105F105 2,794 123,641 SH   DFND 2 123,641 0 0
KRONOS WORLDWIDE INC COM 50105F105 6,712 297,000 SH Put DFND 2 0 0 0
KRONOS WORLDWIDE INC COM 50105F105 1,677 74,200 SH Call DFND 2 0 0 0
KT CORP SPONSORED ADR 48268K101 267 19,500 SH Put DFND 2 0 0 0
KT CORP SPONSORED ADR 48268K101 196 14,300 SH Call DFND 2 0 0 0
KULICKE & SOFFA INDS INC COM 501242101 560 22,400 SH Put DFND 2 0 0 0
KULICKE & SOFFA INDS INC COM 501242101 973 38,900 SH Call DFND 2 0 0 0
L BRANDS INC COM 501797104 23,291 609,552 SH   DFND 2 609,552 0 0
L BRANDS INC COM 501797104 1,530 40,036 SH   DFND 5,7 40,036 0 0
L BRANDS INC COM 501797104 76,286 1,996,500 SH Put DFND 2 0 0 0
L BRANDS INC COM 501797104 73,352 1,919,700 SH Call DFND 2 0 0 0
L3 TECHNOLOGIES INC COM 502413107 516 2,483 SH   DFND 11 2,483 0 0
L3 TECHNOLOGIES INC COM 502413107 5,845 28,100 SH Put DFND 2 0 0 0
L3 TECHNOLOGIES INC COM 502413107 19,136 92,000 SH Call DFND 2 0 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459604 504 16,922 SH   DFND 2 16,922 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459604 4,148 139,300 SH Put DFND 2 0 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459604 1,733 58,200 SH Call DFND 2 0 0 0
LA QUINTA HLDGS INC COM 50420D108 1,044 55,201 SH   DFND 2 55,201 0 0
LA QUINTA HLDGS INC COM 50420D108 450 23,800 SH Put DFND 2 0 0 0
LA Z BOY INC COM 505336107 1,938 64,700 SH Put DFND 2 0 0 0
LA Z BOY INC COM 505336107 1,072 35,800 SH Call DFND 2 0 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 363 2,245 SH   DFND 11 2,245 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 14,266 88,200 SH Put DFND 2 0 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 17,259 106,700 SH Call DFND 2 0 0 0
LADDER CAP CORP CL A 505743104 718 47,600 SH Put DFND 2 0 0 0
LADDER CAP CORP CL A 505743104 775 51,400 SH Call DFND 2 0 0 0
LAM RESEARCH CORP COM 512807108 355,063 1,747,700 SH Put DFND 2 0 0 0
LAM RESEARCH CORP COM 512807108 650 3,200 SH Put DFND 1 0 0 0
LAM RESEARCH CORP COM 512807108 1,971 9,700 SH Call DFND 1 0 0 0
LAM RESEARCH CORP COM 512807108 311,424 1,532,900 SH Call DFND 2 0 0 0
LAMAR ADVERTISING CO NEW CL A 512816109 3,387 53,200 SH Put DFND 2 0 0 0
LAMAR ADVERTISING CO NEW CL A 512816109 2,515 39,500 SH Call DFND 2 0 0 0
LAMB WESTON HLDGS INC COM 513272104 1,391 23,892 SH   DFND 2 23,892 0 0
LAMB WESTON HLDGS INC COM 513272104 2,038 35,000 SH Put DFND 2 0 0 0
LAMB WESTON HLDGS INC COM 513272104 1,840 31,600 SH Call DFND 2 0 0 0
LANCASTER COLONY CORP COM 513847103 1,108 9,000 SH Put DFND 2 0 0 0
LANCASTER COLONY CORP COM 513847103 1,872 15,200 SH Call DFND 2 0 0 0
LANDEC CORP COM 514766104 363 27,849 SH   DFND 2 27,849 0 0
LANDEC CORP COM 514766104 183 14,000 SH Call DFND 2 0 0 0
LANDMARK BANCORP INC COM 51504L107 832 28,676 SH   DFND 11 28,676 0 0
LANDMARK INFRASTRUCTURE LP COM UNIT LTD 51508J108 897 53,900 SH Call DFND 2 0 0 0
LANDS END INC NEW COM 51509F105 4,591 196,600 SH Put DFND 2 0 0 0
LANDS END INC NEW COM 51509F105 5,165 221,200 SH Call DFND 2 0 0 0
LANDSTAR SYS INC COM 515098101 3,750 34,200 SH Put DFND 2 0 0 0
LANDSTAR SYS INC COM 515098101 3,257 29,700 SH Call DFND 2 0 0 0
LANNET INC COM 516012101 30,365 1,891,900 SH Put DFND 2 0 0 0
LANNET INC COM 516012101 2,282 142,200 SH Call DFND 2 0 0 0
LAREDO PETROLEUM INC COM 516806106 1,948 223,667 SH   DFND 2 223,667 0 0
LAREDO PETROLEUM INC COM 516806106 455 52,200 SH Put DFND 2 0 0 0
LAREDO PETROLEUM INC COM 516806106 715 82,100 SH Call DFND 2 0 0 0
LAS VEGAS SANDS CORP COM 517834107 266 3,700 SH   DFND 1 3,700 0 0
LAS VEGAS SANDS CORP COM 517834107 525 7,300 SH Put DFND 1 0 0 0
LAS VEGAS SANDS CORP COM 517834107 91,802 1,276,800 SH Put DFND 2 0 0 0
LAS VEGAS SANDS CORP COM 517834107 74,467 1,035,700 SH Call DFND 2 0 0 0
LAS VEGAS SANDS CORP COM 517834107 302 4,200 SH Call DFND 1 0 0 0
LASALLE HOTEL PPTYS COM SH BEN INT 517942108 894 30,800 SH Call DFND 2 0 0 0
LATAM AIRLS GROUP S A SPONSORED ADR 51817R106 316 20,508 SH   DFND 2 20,508 0 0
LATTICE SEMICONDUCTOR CORP COM 518415104 442 79,325 SH   DFND 2 79,325 0 0
LATTICE SEMICONDUCTOR CORP COM 518415104 238 42,700 SH Call DFND 2 0 0 0
LATTICE STRATEGIES TR HARTFORD MLT ETF 518416102 370 12,649 SH   DFND 2 12,649 0 0
LATTICE STRATEGIES TR HARTFRD EMRG ETF 518416201 205 7,845 SH   DFND 2 7,845 0 0
LATTICE STRATEGIES TR HARTFORD US EQTY 518416409 1,106 35,535 SH   DFND 2 35,535 0 0
LATTICE STRATEGIES TR HARTFORD MULTI 518416607 2,157 78,508 SH   DFND 2 78,508 0 0
LAUDER ESTEE COS INC CL A 518439104 8,637 57,688 SH   DFND 2 57,688 0 0
LAUDER ESTEE COS INC CL A 518439104 404 2,698 SH   DFND 11 2,698 0 0
LAUDER ESTEE COS INC CL A 518439104 12,831 85,700 SH Put DFND 2 0 0 0
LAUDER ESTEE COS INC CL A 518439104 14,149 94,500 SH Call DFND 2 0 0 0
LAUREATE EDUCATION INC CL A 518613203 372 27,069 SH   DFND 2 27,069 0 0
LAUREATE EDUCATION INC CL A 518613203 193 14,000 SH Put DFND 2 0 0 0
LAUREATE EDUCATION INC CL A 518613203 322 23,400 SH Call DFND 2 0 0 0
LAYNE CHRISTENSEN CO COM 521050104 1,868 125,200 SH Call DFND 2 0 0 0
LAZARD LTD SHS A G54050102 3,325 63,267 SH   DFND 2 63,267 0 0
LAZARD LTD SHS A G54050102 5,361 102,000 SH Put DFND 2 0 0 0
LAZARD LTD SHS A G54050102 5,797 110,300 SH Call DFND 2 0 0 0
LAZARD WORLD DIVID & INCOME COM 521076109 151 13,127 SH   DFND 11 13,127 0 0
LCI INDS COM 50189K103 8,301 79,700 SH Put DFND 2 0 0 0
LCI INDS COM 50189K103 2,291 22,000 SH Call DFND 2 0 0 0
LEAF GROUP LTD COM 52177G102 71 10,000 SH Put DFND 2 0 0 0
LEAF GROUP LTD COM 52177G102 180 25,600 SH Call DFND 2 0 0 0
LEAR CORP COM NEW 521865204 1,683 9,045 SH   DFND 2 9,045 0 0
LEAR CORP COM NEW 521865204 7,797 41,900 SH Put DFND 2 0 0 0
LEAR CORP COM NEW 521865204 25,662 137,900 SH Call DFND 2 0 0 0
LEE ENTERPRISES INC COM 523768109 163 83,491 SH   DFND 2 83,491 0 0
LEGACY RESVS LP UNIT LP INT 524707304 166 35,196 SH   DFND 2 35,196 0 0
LEGACY RESVS LP UNIT LP INT 524707304 139 29,600 SH Put DFND 2 0 0 0
LEGACY RESVS LP UNIT LP INT 524707304 517 109,800 SH Call DFND 2 0 0 0
LEGG MASON ETF INVESTMENT TR LOW DIVI ETF 52468L406 933 31,568 SH   DFND 2 31,568 0 0
LEGG MASON ETF INVESTMENT TR INT LW VTY HGH 52468L505 767 28,550 SH   DFND 2 28,550 0 0
LEGG MASON ETF INVT TR CLRBRG GWT ETF 524682101 831 29,372 SH   DFND 2 29,372 0 0
LEGG MASON ETF INVT TR CLEARBRIDEG LR 524682200 1,204 40,593 SH   DFND 2 40,593 0 0
LEGG MASON ETF INVT TR CLEARBRIDGE DI 524682309 1,242 46,155 SH   DFND 2 46,155 0 0
LEGG MASON INC COM 524901105 992 24,400 SH Put DFND 2 0 0 0
LEGG MASON INC COM 524901105 1,663 40,900 SH Call DFND 2 0 0 0
LEGGETT & PLATT INC COM 524660107 3,562 80,300 SH Put DFND 2 0 0 0
LEGGETT & PLATT INC COM 524660107 546 12,300 SH Call DFND 2 0 0 0
LEIDOS HLDGS INC COM 525327102 2,478 37,897 SH   DFND 2 37,897 0 0
LEIDOS HLDGS INC COM 525327102 968 14,800 SH Put DFND 2 0 0 0
LEIDOS HLDGS INC COM 525327102 4,382 67,000 SH Call DFND 2 0 0 0
LEJU HLDGS LTD SPONSORED ADS 50187J108 108 80,000 SH Call DFND 2 0 0 0
LENDINGCLUB CORP COM 52603A109 1,655 472,818 SH   DFND 2 472,818 0 0
LENDINGCLUB CORP COM 52603A109 2,311 660,400 SH Put DFND 2 0 0 0
LENDINGCLUB CORP COM 52603A109 965 275,700 SH Call DFND 2 0 0 0
LENDINGTREE INC NEW COM 52603B107 9,139 27,849 SH   DFND 2 27,849 0 0
LENDINGTREE INC NEW COM 52603B107 47,155 143,700 SH Put DFND 2 0 0 0
LENDINGTREE INC NEW COM 52603B107 25,366 77,300 SH Call DFND 2 0 0 0
LENNAR CORP CL A 526057104 42,466 720,500 SH Put DFND 2 0 0 0
LENNAR CORP CL A 526057104 25,079 425,500 SH Call DFND 2 0 0 0
LENNAR CORP CL B 526057302 7,559 158,512 SH   DFND 2 158,512 0 0
LENNOX INTL INC COM 526107107 5,845 28,600 SH Put DFND 2 0 0 0
LENNOX INTL INC COM 526107107 2,146 10,500 SH Call DFND 2 0 0 0
LEUCADIA NATL CORP COM 527288104 1,564 68,800 SH Put DFND 2 0 0 0
LEUCADIA NATL CORP COM 527288104 5,994 263,700 SH Call DFND 2 0 0 0
LEXICON PHARMACEUTICALS INC COM NEW 528872302 173 20,203 SH   DFND 2 20,203 0 0
LEXICON PHARMACEUTICALS INC COM NEW 528872302 1,135 132,400 SH Put DFND 2 0 0 0
LEXICON PHARMACEUTICALS INC COM NEW 528872302 182 21,200 SH Call DFND 2 0 0 0
LEXINGTON REALTY TRUST COM 529043101 223 28,300 SH Put DFND 2 0 0 0
LEXINGTON REALTY TRUST COM 529043101 179 22,700 SH Call DFND 2 0 0 0
LG DISPLAY CO LTD SPONS ADR REP 50186V102 847 70,000 SH Put DFND 2 0 0 0
LG DISPLAY CO LTD SPONS ADR REP 50186V102 685 56,600 SH Call DFND 2 0 0 0
LGI HOMES INC COM 50187T106 5,010 71,000 SH Put DFND 2 0 0 0
LGI HOMES INC COM 50187T106 18,532 262,600 SH Call DFND 2 0 0 0
LHC GROUP INC COM 50187A107 289 4,700 SH Put DFND 2 0 0 0
LHC GROUP INC COM 50187A107 1,736 28,200 SH Call DFND 2 0 0 0
LIBBEY INC COM 529898108 164 33,500 SH Put DFND 2 0 0 0
LIBBEY INC COM 529898108 136 27,800 SH Call DFND 2 0 0 0
LIBERTY ALL STAR EQUITY FD SH BEN INT 530158104 121 19,745 SH   DFND 11 19,745 0 0
LIBERTY ALL-STAR GROWTH FD I COM 529900102 62 10,186 SH   DFND 11 10,186 0 0
LIBERTY BROADBAND CORP COM SER A 530307107 1,060 12,500 SH Put DFND 2 0 0 0
LIBERTY BROADBAND CORP COM SER C 530307305 865 10,100 SH Put DFND 2 0 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 711 22,697 SH   DFND 2 22,697 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 18,698 597,200 SH Put DFND 2 0 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 4,130 131,900 SH Call DFND 2 0 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 876 28,788 SH   DFND 2 28,788 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 5,818 191,200 SH Put DFND 2 0 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 2,227 73,200 SH Call DFND 2 0 0 0
LIBERTY INTERACTIVE CORP QVC GP COM SER A 53071M104 3,041 120,800 SH Put DFND 2 0 0 0
LIBERTY INTERACTIVE CORP QVC GP COM SER A 53071M104 3,453 137,200 SH Call DFND 2 0 0 0
LIBERTY LATIN AMERICA LTD COM CL A G9001E102 214 10,977 SH   DFND 2 10,977 0 0
LIBERTY LATIN AMERICA LTD COM CL A G9001E102 1,272 65,400 SH Put DFND 2 0 0 0
LIBERTY LATIN AMERICA LTD COM CL A G9001E102 803 41,300 SH Call DFND 2 0 0 0
LIBERTY LATIN AMERICA LTD COM CL C G9001E128 1,128 59,100 SH Put DFND 2 0 0 0
LIBERTY LATIN AMERICA LTD COM CL C G9001E128 1,260 66,000 SH Call DFND 2 0 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 2,092 50,900 SH Put DFND 2 0 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 649 15,800 SH Call DFND 2 0 0 0
LIBERTY MEDIA CORP DELAWARE COM C SIRIUSXM 531229607 32,969 807,076 SH   DFND 2 807,076 0 0
LIBERTY MEDIA CORP DELAWARE COM A BRAVES GRP 531229706 1,045 45,977 SH   DFND 2 45,977 0 0
LIBERTY MEDIA CORP DELAWARE COM SER C FRMLA 531229854 848 27,500 SH Put DFND 2 0 0 0
LIBERTY MEDIA CORP DELAWARE COM SER C FRMLA 531229854 1,360 44,100 SH Call DFND 2 0 0 0
LIBERTY MEDIA CORP DELAWARE COM SER A FRMLA 531229870 1,855 63,333 SH   DFND 2 63,333 0 0
LIBERTY MEDIA CORP DELAWARE COM C BRAVES GRP 531229888 541 23,700 SH Put DFND 2 0 0 0
LIBERTY TRIPADVISOR HLDGS IN COM SER A 531465102 9,409 875,240 SH   DFND 2 875,240 0 0
LIBERTY TRIPADVISOR HLDGS IN COM SER A 531465102 246 22,900 SH Put DFND 2 0 0 0
LIFE STORAGE INC COM 53223X107 10,224 122,417 SH   DFND 2 122,417 0 0
LIFE STORAGE INC COM 53223X107 39,906 477,800 SH Put DFND 2 0 0 0
LIFE STORAGE INC COM 53223X107 234 2,800 SH Call DFND 2 0 0 0
LIFEPOINT HEALTH INC COM 53219L109 583 12,400 SH Put DFND 2 0 0 0
LIFEPOINT HEALTH INC COM 53219L109 1,095 23,300 SH Call DFND 2 0 0 0
LIFEVANTAGE CORP COM NEW 53222K205 78 21,553 SH   DFND 11 21,553 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K504 6,745 40,842 SH   DFND 2 40,842 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K504 6,821 41,300 SH Put DFND 2 0 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K504 1,090 6,600 SH Call DFND 2 0 0 0
LIGAND PHARMACEUTICALS INC NOTE 0.750% 8/1 53220KAD0 50,269 22,972,000 PRN   DFND 5,7 0 0 0
LIGHTBRIDGE CORP COM NEW 53224K203 63 54,207 SH   DFND 11 54,207 0 0
LIGHTINTHEBOX HLDG CO LTD SPONSORED ADR 53225G102 23 10,204 SH   DFND 11 10,204 0 0
LILLY ELI & CO COM 532457108 1,021 13,194 SH   DFND 11 13,194 0 0
LILLY ELI & CO COM 532457108 72,178 932,900 SH Put DFND 2 0 0 0
LILLY ELI & CO COM 532457108 1,973 25,500 SH Put DFND 1 0 0 0
LILLY ELI & CO COM 532457108 1,431 18,500 SH Call DFND 1 0 0 0
LILLY ELI & CO COM 532457108 79,544 1,028,100 SH Call DFND 2 0 0 0
LIMELIGHT NETWORKS INC COM 53261M104 255 62,100 SH Put DFND 2 0 0 0
LIMELIGHT NETWORKS INC COM 53261M104 455 110,700 SH Call DFND 2 0 0 0
LIMONEIRA CO COM 532746104 634 26,700 SH Put DFND 2 0 0 0
LIMONEIRA CO COM 532746104 237 10,000 SH Call DFND 2 0 0 0
LINCOLN ELEC HLDGS INC COM 533900106 1,448 16,100 SH Put DFND 2 0 0 0
LINCOLN ELEC HLDGS INC COM 533900106 828 9,200 SH Call DFND 2 0 0 0
LINCOLN NATL CORP IND COM 534187109 235 3,215 SH   DFND 11 3,215 0 0
LINCOLN NATL CORP IND COM 534187109 4,778 65,400 SH Put DFND 2 0 0 0
LINCOLN NATL CORP IND COM 534187109 17,746 242,900 SH Call DFND 2 0 0 0
LINDSAY CORP COM 535555106 3,840 42,000 SH Put DFND 2 0 0 0
LINDSAY CORP COM 535555106 530 5,800 SH Call DFND 2 0 0 0
LINE CORP SPONSORED ADR 53567X101 1,742 44,659 SH   DFND 2 44,659 0 0
LINE CORP SPONSORED ADR 53567X101 5,383 138,000 SH Put DFND 2 0 0 0
LINE CORP SPONSORED ADR 53567X101 437 11,200 SH Call DFND 2 0 0 0
LINK MOTION INC SPONSRD ADS CL A 53577L105 30 18,085 SH   DFND 2 18,085 0 0
LINK MOTION INC SPONSRD ADS CL A 53577L105 147 88,300 SH Put DFND 2 0 0 0
LINK MOTION INC SPONSRD ADS CL A 53577L105 459 276,300 SH Call DFND 2 0 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919401 997 38,600 SH Put DFND 2 0 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919401 1,149 44,500 SH Call DFND 2 0 0 0
LIONS GATE ENTMNT CORP CL B NON VTG 535919500 3,387 140,640 SH   DFND 2 140,640 0 0
LIONS GATE ENTMNT CORP CL B NON VTG 535919500 1,047 43,500 SH Call DFND 2 0 0 0
LIQTECH INTL INC COM 53632A102 84 169,693 SH   DFND 11 169,693 0 0
LITHIA MTRS INC CL A 536797103 3,900 38,800 SH Put DFND 2 0 0 0
LITHIA MTRS INC CL A 536797103 3,528 35,100 SH Call DFND 2 0 0 0
LITHIUM AMERS CORP NEW COM NEW 53680Q207 196 36,170 SH   DFND 11 36,170 0 0
LITTELFUSE INC COM 537008104 1,665 8,000 SH Put DFND 2 0 0 0
LITTELFUSE INC COM 537008104 1,645 7,900 SH Call DFND 2 0 0 0
LIVANOVA PLC SHS G5509L101 1,036 11,706 SH   DFND 2 11,706 0 0
LIVANOVA PLC SHS G5509L101 1,345 15,200 SH Put DFND 2 0 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 9,410 223,300 SH Put DFND 2 0 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 11,095 263,300 SH Call DFND 2 0 0 0
LIVE OAK BANCSHARES INC COM 53803X105 442 15,900 SH Call DFND 2 0 0 0
LIVEPERSON INC COM 538146101 1,870 114,400 SH Put DFND 2 0 0 0
LIVEPERSON INC COM 538146101 2,152 131,600 SH Call DFND 2 0 0 0
LKQ CORP COM 501889208 17,751 467,759 SH   DFND 2 467,759 0 0
LKQ CORP COM 501889208 5,503 145,000 SH Put DFND 2 0 0 0
LKQ CORP COM 501889208 7,359 193,900 SH Call DFND 2 0 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439109 3,844 1,033,342 SH   DFND 2 1,033,342 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439109 1,146 308,100 SH Put DFND 2 0 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439109 264 71,100 SH Call DFND 2 0 0 0
LM FDG AMER INC COM 502074107 13 15,638 SH   DFND 11 15,638 0 0
LM FDG AMER INC *W EXP 10/31/202 502074115 2 17,396 SH   DFND 11 17,396 0 0
LOCKHEED MARTIN CORP COM 539830109 1,020 3,018 SH   DFND 11 3,018 0 0
LOCKHEED MARTIN CORP COM 539830109 116,491 344,719 SH   DFND 2 344,719 0 0
LOCKHEED MARTIN CORP COM 539830109 1,081 3,200 SH Put DFND 1 0 0 0
LOCKHEED MARTIN CORP COM 539830109 220,161 651,500 SH Put DFND 2 0 0 0
LOCKHEED MARTIN CORP COM 539830109 76,507 226,400 SH Call DFND 2 0 0 0
LOEWS CORP COM 540424108 850 17,100 SH Put DFND 2 0 0 0
LOEWS CORP COM 540424108 791 15,900 SH Call DFND 2 0 0 0
LOGITECH INTL S A SHS H50430232 5,863 159,612 SH   DFND 2 159,612 0 0
LOGITECH INTL S A SHS H50430232 2,417 65,800 SH Put DFND 2 0 0 0
LOGITECH INTL S A SHS H50430232 1,227 33,400 SH Call DFND 2 0 0 0
LOGMEIN INC COM 54142L109 350 3,025 SH   DFND 1 3,025 0 0
LOGMEIN INC COM 54142L109 3,998 34,600 SH Put DFND 2 0 0 0
LOGMEIN INC COM 54142L109 11,243 97,300 SH Call DFND 2 0 0 0
LOMA NEGRA CORP SPONSORED ADS 54150E104 2,388 111,988 SH   DFND 2 111,988 0 0
LOMA NEGRA CORP SPONSORED ADS 54150E104 785 36,800 SH Put DFND 2 0 0 0
LONESTAR RES US INC CL A VTG 54240F103 115 26,419 SH   DFND 11 26,419 0 0
LONGFIN CORP COM CLASS A 54304F106 2,035 117,900 SH Put DFND 2 0 0 0
LONGFIN CORP COM CLASS A 54304F106 3,205 185,700 SH Call DFND 2 0 0 0
LOOP INDS INC COM 543518104 539 37,162 SH   DFND 2 37,162 0 0
LORAL SPACE & COMMUNICATNS I COM 543881106 569 13,661 SH   DFND 2 13,661 0 0
LORAL SPACE & COMMUNICATNS I COM 543881106 1,662 39,900 SH Call DFND 2 0 0 0
LOUISIANA PAC CORP COM 546347105 1,405 48,834 SH   DFND 2 48,834 0 0
LOUISIANA PAC CORP COM 546347105 1,683 58,500 SH Put DFND 2 0 0 0
LOUISIANA PAC CORP COM 546347105 1,105 38,400 SH Call DFND 2 0 0 0
LOWES COS INC COM 548661107 5,155 58,749 SH   DFND 11 58,749 0 0
LOWES COS INC COM 548661107 74,199 845,577 SH   DFND 2 845,577 0 0
LOWES COS INC COM 548661107 847 9,650 SH   DFND 1 9,650 0 0
LOWES COS INC COM 548661107 98,780 1,125,700 SH Put DFND 2 0 0 0
LOWES COS INC COM 548661107 263 3,000 SH Put DFND 1 0 0 0
LOWES COS INC COM 548661107 189,084 2,154,800 SH Call DFND 2 0 0 0
LOWES COS INC COM 548661107 3,299 37,600 SH Call DFND 1 0 0 0
LOXO ONCOLOGY INC COM 548862101 13,810 119,700 SH Put DFND 2 0 0 0
LOXO ONCOLOGY INC COM 548862101 7,868 68,200 SH Call DFND 2 0 0 0
LPL FINL HLDGS INC COM 50212V100 1,924 31,512 SH   DFND 2 31,512 0 0
LPL FINL HLDGS INC COM 50212V100 5,783 94,700 SH Put DFND 2 0 0 0
LPL FINL HLDGS INC COM 50212V100 1,771 29,000 SH Call DFND 2 0 0 0
LSB INDS INC COM 502160104 69 11,300 SH Put DFND 2 0 0 0
LSB INDS INC COM 502160104 603 98,400 SH Call DFND 2 0 0 0
LSC COMMUNICATIONS INC COM 50218P107 258 14,800 SH Put DFND 2 0 0 0
LSC COMMUNICATIONS INC COM 50218P107 768 44,000 SH Call DFND 2 0 0 0
LTC PPTYS INC COM 502175102 1,174 30,900 SH Put DFND 2 0 0 0
LTC PPTYS INC COM 502175102 1,672 44,000 SH Call DFND 2 0 0 0
LULULEMON ATHLETICA INC COM 550021109 63,890 716,900 SH Put DFND 2 0 0 0
LULULEMON ATHLETICA INC COM 550021109 96,330 1,080,900 SH Call DFND 2 0 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T107 5,973 249,726 SH   DFND 2 249,726 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T107 10,077 421,300 SH Put DFND 2 0 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T107 4,851 202,800 SH Call DFND 2 0 0 0
LUMENTUM HLDGS INC COM 55024U109 589 9,235 SH   DFND 2 9,235 0 0
LUMENTUM HLDGS INC COM 55024U109 27,842 436,400 SH Put DFND 2 0 0 0
LUMENTUM HLDGS INC COM 55024U109 30,120 472,100 SH Call DFND 2 0 0 0
LUXFER HOLDINGS PLC SHS G5698W116 621 48,542 SH   DFND 2 48,542 0 0
LUXOFT HLDG INC ORD SHS CL A G57279104 283 6,900 SH Put DFND 2 0 0 0
LUXOFT HLDG INC ORD SHS CL A G57279104 995 24,300 SH Call DFND 2 0 0 0
LYDALL INC DEL COM 550819106 830 17,200 SH Call DFND 2 0 0 0
LYON WILLIAM HOMES CL A NEW 552074700 489 17,800 SH Put DFND 2 0 0 0
LYON WILLIAM HOMES CL A NEW 552074700 1,429 52,000 SH Call DFND 2 0 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 513 4,850 SH   DFND 11 4,850 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 25,860 244,700 SH Put DFND 2 0 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 40,433 382,600 SH Call DFND 2 0 0 0
M & T BK CORP COM 55261F104 412 2,233 SH   DFND 11 2,233 0 0
M & T BK CORP COM 55261F104 1,936 10,500 SH Put DFND 2 0 0 0
M & T BK CORP COM 55261F104 11,191 60,700 SH Call DFND 2 0 0 0
M D C HLDGS INC COM 552676108 1,256 45,000 SH Put DFND 2 0 0 0
M D C HLDGS INC COM 552676108 761 27,240 SH Call DFND 2 0 0 0
M/I HOMES INC COM 55305B101 586 18,400 SH Put DFND 2 0 0 0
M/I HOMES INC COM 55305B101 252 7,900 SH Call DFND 2 0 0 0
MACERICH CO COM 554382101 3,305 59,000 SH Put DFND 2 0 0 0
MACERICH CO COM 554382101 4,089 73,000 SH Call DFND 2 0 0 0
MACOM TECH SOLUTIONS HLDGS I COM 55405Y100 426 25,669 SH   DFND 2 25,669 0 0
MACOM TECH SOLUTIONS HLDGS I COM 55405Y100 1,884 113,500 SH Put DFND 2 0 0 0
MACOM TECH SOLUTIONS HLDGS I COM 55405Y100 729 43,900 SH Call DFND 2 0 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B105 269 7,283 SH   DFND 11 7,283 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B105 15,795 427,696 SH   DFND 2 427,696 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B105 17,184 465,300 SH Put DFND 2 0 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B105 3,663 99,200 SH Call DFND 2 0 0 0
MACROGENICS INC COM 556099109 302 12,000 SH Put DFND 2 0 0 0
MACYS INC COM 55616P104 45,904 1,543,500 SH Put DFND 5,7 0 0 0
MACYS INC COM 55616P104 103,807 3,490,500 SH Put DFND 2 0 0 0
MACYS INC COM 55616P104 1,496 50,300 SH Call DFND 1 0 0 0
MACYS INC COM 55616P104 79,888 2,686,200 SH Call DFND 2 0 0 0
MADDEN STEVEN LTD COM 556269108 654 14,900 SH Call DFND 2 0 0 0
MADISON SQUARE GARDEN CO NEW CL A 55825T103 13,865 56,407 SH   DFND 2 56,407 0 0
MADISON SQUARE GARDEN CO NEW CL A 55825T103 55,305 225,000 SH Put DFND 2 0 0 0
MADISON SQUARE GARDEN CO NEW CL A 55825T103 10,201 41,500 SH Call DFND 2 0 0 0
MADISON STRTG SECTOR PREM FD COM 558268108 209 18,618 SH   DFND 11 18,618 0 0
MAG SILVER CORP COM 55903Q104 543 55,701 SH   DFND 2 55,701 0 0
MAG SILVER CORP COM 55903Q104 474 48,600 SH Put DFND 2 0 0 0
MAGELLAN HEALTH INC COM NEW 559079207 3,363 31,400 SH Put DFND 2 0 0 0
MAGELLAN HEALTH INC COM NEW 559079207 428 4,000 SH Call DFND 2 0 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 3,077 52,732 SH   DFND 11 52,732 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 3,393 58,151 SH   DFND 2 58,151 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 18,981 325,300 SH Put DFND 2 0 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 16,904 289,700 SH Call DFND 2 0 0 0
MAGNA INTL INC COM 559222401 1,195 21,215 SH   DFND 2 21,215 0 0
MAGNA INTL INC COM 559222401 212 3,768 SH   DFND 11 3,768 0 0
MAGNA INTL INC COM 559222401 3,353 59,500 SH Put DFND 2 0 0 0
MAGNA INTL INC COM 559222401 8,808 156,300 SH Call DFND 2 0 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 114 11,900 SH Put DFND 2 0 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 523 54,500 SH Call DFND 2 0 0 0
MAIDEN HOLDINGS LTD SHS G5753U112 619 95,200 SH Put DFND 2 0 0 0
MAIDEN HOLDINGS LTD SHS G5753U112 227 34,900 SH Call DFND 2 0 0 0
MAIN STREET CAPITAL CORP COM 56035L104 749 20,295 SH   DFND 2 20,295 0 0
MAIN STREET CAPITAL CORP COM 56035L104 3,546 96,100 SH Put DFND 2 0 0 0
MAIN STREET CAPITAL CORP COM 56035L104 1,808 49,000 SH Call DFND 2 0 0 0
MAINSOURCE FINANCIAL GP INC COM 56062Y102 801 19,712 SH   DFND 2 19,712 0 0
MAKEMYTRIP LIMITED MAURITIUS SHS V5633W109 1,812 52,211 SH   DFND 2 52,211 0 0
MAKEMYTRIP LIMITED MAURITIUS SHS V5633W109 1,260 36,300 SH Put DFND 2 0 0 0
MALIBU BOATS INC COM CL A 56117J100 694 20,900 SH Put DFND 2 0 0 0
MALIBU BOATS INC COM CL A 56117J100 575 17,300 SH Call DFND 2 0 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 4,399 303,812 SH   DFND 2 303,812 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 20,425 1,410,600 SH Put DFND 2 0 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 785 54,200 SH Put DFND 1 0 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 5,786 399,600 SH Call DFND 2 0 0 0
MAM SOFTWARE GROUP INC COM NEW 55277Q201 239 30,667 SH   DFND 11 30,667 0 0
MANAGED PORTFOLIO SER TORTOISE NRAM PI 56167N720 395 18,979 SH   DFND 2 18,979 0 0
MANCHESTER UTD PLC NEW ORD CL A G5784H106 246 12,800 SH Put DFND 2 0 0 0
MANCHESTER UTD PLC NEW ORD CL A G5784H106 563 29,300 SH Call DFND 2 0 0 0
MANHATTAN ASSOCS INC COM 562750109 1,221 29,148 SH   DFND 2 29,148 0 0
MANHATTAN ASSOCS INC COM 562750109 3,124 74,600 SH Put DFND 2 0 0 0
MANHATTAN ASSOCS INC COM 562750109 926 22,100 SH Call DFND 2 0 0 0
MANITEX INTL INC COM 563420108 494 43,261 SH   DFND 2 43,261 0 0
MANITOWOC CO INC COM NEW 563571405 1,059 37,200 SH Put DFND 2 0 0 0
MANITOWOC CO INC COM NEW 563571405 1,992 70,000 SH Call DFND 2 0 0 0
MANNING & NAPIER INC CL A 56382Q102 131 37,431 SH   DFND 2 37,431 0 0
MANNKIND CORP COM NEW 56400P706 1,791 785,518 SH   DFND 2 785,518 0 0
MANNKIND CORP COM NEW 56400P706 2,172 952,700 SH Put DFND 2 0 0 0
MANNKIND CORP COM NEW 56400P706 2,329 1,021,600 SH Call DFND 2 0 0 0
MANPOWERGROUP INC COM 56418H100 242 2,100 SH Call DFND 2 0 0 0
MANTECH INTL CORP CL A 564563104 6,141 110,700 SH Put DFND 2 0 0 0
MANTECH INTL CORP CL A 564563104 4,371 78,800 SH Call DFND 2 0 0 0
MANULIFE FINL CORP COM 56501R106 435 23,398 SH   DFND 2 23,398 0 0
MANULIFE FINL CORP COM 56501R106 812 43,700 SH Put DFND 2 0 0 0
MANULIFE FINL CORP COM 56501R106 823 44,300 SH Call DFND 2 0 0 0
MARATHON OIL CORP COM 565849106 981 60,799 SH   DFND 11 60,799 0 0
MARATHON OIL CORP COM 565849106 11,889 737,084 SH   DFND 2 737,084 0 0
MARATHON OIL CORP COM 565849106 21,277 1,319,100 SH Put DFND 2 0 0 0
MARATHON OIL CORP COM 565849106 10,431 646,700 SH Call DFND 2 0 0 0
MARATHON PATENT GROUP INC COM PAR 56585W302 102 90,693 SH   DFND 2 90,693 0 0
MARATHON PATENT GROUP INC COM PAR 56585W302 176 157,100 SH Put DFND 2 0 0 0
MARATHON PATENT GROUP INC COM PAR 56585W302 125 111,800 SH Call DFND 2 0 0 0
MARATHON PETE CORP COM 56585A102 554 7,581 SH   DFND 11 7,581 0 0
MARATHON PETE CORP COM 56585A102 528 7,219 SH   DFND 1 7,219 0 0
MARATHON PETE CORP COM 56585A102 56,814 777,100 SH Put DFND 2 0 0 0
MARATHON PETE CORP COM 56585A102 69,169 946,100 SH Call DFND 2 0 0 0
MARATHON PETE CORP COM 56585A102 453 6,200 SH Call DFND 1 0 0 0
MARCUS CORP COM 566330106 1,253 41,300 SH Put DFND 2 0 0 0
MARIN SOFTWARE INC COM NEW 56804T205 249 37,414 SH   DFND 11 37,414 0 0
MARINEMAX INC COM 567908108 268 13,800 SH Put DFND 2 0 0 0
MARINEMAX INC COM 567908108 218 11,200 SH Call DFND 2 0 0 0
MARINUS PHARMACEUTICALS INC COM 56854Q101 1,552 406,191 SH   DFND 2 406,191 0 0
MARINUS PHARMACEUTICALS INC COM 56854Q101 1,066 279,000 SH Put DFND 2 0 0 0
MARINUS PHARMACEUTICALS INC COM 56854Q101 870 227,700 SH Call DFND 2 0 0 0
MARKEL CORP COM 570535104 25,628 21,900 SH Put DFND 2 0 0 0
MARKEL CORP COM 570535104 9,479 8,100 SH Call DFND 2 0 0 0
MARKETAXESS HLDGS INC COM 57060D108 6,654 30,600 SH Put DFND 2 0 0 0
MARKETAXESS HLDGS INC COM 57060D108 5,284 24,300 SH Call DFND 2 0 0 0
MARRIOTT INTL INC NEW CL A 571903202 677 4,978 SH   DFND 11 4,978 0 0
MARRIOTT INTL INC NEW CL A 571903202 106,608 784,000 SH Put DFND 2 0 0 0
MARRIOTT INTL INC NEW CL A 571903202 883,884 6,500,100 SH Call DFND 2 0 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 11,069 83,100 SH Put DFND 2 0 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 6,207 46,600 SH Call DFND 2 0 0 0
MARSH & MCLENNAN COS INC COM 571748102 582 7,049 SH   DFND 11 7,049 0 0
MARSH & MCLENNAN COS INC COM 571748102 4,964 60,100 SH Put DFND 2 0 0 0
MARSH & MCLENNAN COS INC COM 571748102 20,094 243,300 SH Call DFND 2 0 0 0
MARTIN MARIETTA MATLS INC COM 573284106 14,035 67,705 SH   DFND 2 67,705 0 0
MARTIN MARIETTA MATLS INC COM 573284106 285 1,376 SH   DFND 11 1,376 0 0
MARTIN MARIETTA MATLS INC COM 573284106 59,122 285,200 SH Put DFND 2 0 0 0
MARTIN MARIETTA MATLS INC COM 573284106 24,524 118,300 SH Call DFND 2 0 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331105 1,136 84,179 SH   DFND 2 84,179 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331105 1,477 109,400 SH Put DFND 2 0 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331105 1,266 93,800 SH Call DFND 2 0 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 11,981 570,538 SH   DFND 2 570,538 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 5,034 239,700 SH Put DFND 2 0 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 8,885 423,100 SH Call DFND 2 0 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 519 24,700 SH Call DFND 1 0 0 0
MASCO CORP COM 574599106 3,212 79,437 SH   DFND 2 79,437 0 0
MASCO CORP COM 574599106 12,662 313,100 SH Put DFND 2 0 0 0
MASCO CORP COM 574599106 14,550 359,800 SH Call DFND 2 0 0 0
MASIMO CORP COM 574795100 2,718 30,900 SH Put DFND 2 0 0 0
MASIMO CORP COM 574795100 1,170 13,300 SH Call DFND 2 0 0 0
MASONITE INTL CORP NEW COM 575385109 340 5,550 SH   DFND 2 5,550 0 0
MASONITE INTL CORP NEW COM 575385109 614 10,000 SH Put DFND 2 0 0 0
MASONITE INTL CORP NEW COM 575385109 368 6,000 SH Call DFND 2 0 0 0
MASTEC INC COM 576323109 1,657 35,223 SH   DFND 2 35,223 0 0
MASTEC INC COM 576323109 5,655 120,200 SH Put DFND 2 0 0 0
MASTEC INC COM 576323109 4,173 88,700 SH Call DFND 2 0 0 0
MASTERCARD INCORPORATED CL A 57636Q104 135,469 773,399 SH   DFND 2 773,399 0 0
MASTERCARD INCORPORATED CL A 57636Q104 2,114 12,070 SH   DFND 11 12,070 0 0
MASTERCARD INCORPORATED CL A 57636Q104 96,338 550,000 SH   DFND 5,7 550,000 0 0
MASTERCARD INCORPORATED CL A 57636Q104 2,190 12,500 SH Put DFND 1 0 0 0
MASTERCARD INCORPORATED CL A 57636Q104 363,772 2,076,800 SH Put DFND 2 0 0 0
MASTERCARD INCORPORATED CL A 57636Q104 96,338 550,000 SH Put DFND 5,7 0 0 0
MASTERCARD INCORPORATED CL A 57636Q104 4,502 25,700 SH Call DFND 1 0 0 0
MASTERCARD INCORPORATED CL A 57636Q104 386,315 2,205,500 SH Call DFND 2 0 0 0
MATADOR RES CO COM 576485205 693 23,164 SH   DFND 2 23,164 0 0
MATADOR RES CO COM 576485205 655 21,900 SH Put DFND 2 0 0 0
MATADOR RES CO COM 576485205 3,257 108,900 SH Call DFND 2 0 0 0
MATCH GROUP INC COM 57665R106 1,763 39,664 SH   DFND 2 39,664 0 0
MATCH GROUP INC COM 57665R106 221 4,978 SH   DFND 11 4,978 0 0
MATCH GROUP INC COM 57665R106 14,932 336,000 SH Put DFND 2 0 0 0
MATCH GROUP INC COM 57665R106 24,544 552,300 SH Call DFND 2 0 0 0
MATINAS BIOPHARMA HLDGS INC COM 576810105 14 18,448 SH   DFND 11 18,448 0 0
MATRIX SVC CO COM 576853105 433 31,600 SH Call DFND 2 0 0 0
MATSON INC COM 57686G105 1,870 65,300 SH Put DFND 2 0 0 0
MATSON INC COM 57686G105 1,919 67,000 SH Call DFND 2 0 0 0
MATTEL INC COM 577081102 5,262 400,164 SH   DFND 2 400,164 0 0
MATTEL INC COM 577081102 150 11,376 SH   DFND 11 11,376 0 0
MATTEL INC COM 577081102 17,263 1,312,800 SH Put DFND 2 0 0 0
MATTEL INC COM 577081102 10,513 799,500 SH Call DFND 2 0 0 0
MATTERSIGHT CORP COM 577097108 59 27,874 SH   DFND 2 27,874 0 0
MATTHEWS INTL CORP CL A 577128101 238 4,700 SH Call DFND 2 0 0 0
MAXIM INTEGRATED PRODS INC COM 57772K101 2,282 37,900 SH Put DFND 2 0 0 0
MAXIM INTEGRATED PRODS INC COM 57772K101 10,328 171,500 SH Call DFND 2 0 0 0
MAXIMUS INC COM 577933104 214 3,200 SH Put DFND 2 0 0 0
MAXIMUS INC COM 577933104 300 4,500 SH Call DFND 2 0 0 0
MAXLINEAR INC COM 57776J100 837 36,800 SH Put DFND 2 0 0 0
MAXLINEAR INC COM 57776J100 855 37,600 SH Call DFND 2 0 0 0
MAXWELL TECHNOLOGIES INC COM 577767106 697 117,590 SH   DFND 2 117,590 0 0
MAXWELL TECHNOLOGIES INC COM 577767106 827 139,400 SH Put DFND 2 0 0 0
MAZOR ROBOTICS LTD SPONSORED ADS 57886P103 8,603 140,205 SH   DFND 2 140,205 0 0
MAZOR ROBOTICS LTD SPONSORED ADS 57886P103 20,599 335,700 SH Put DFND 2 0 0 0
MAZOR ROBOTICS LTD SPONSORED ADS 57886P103 5,639 91,900 SH Call DFND 2 0 0 0
MB FINANCIAL INC NEW COM 55264U108 413 10,200 SH Call DFND 2 0 0 0
MBIA INC COM 55262C100 63,263 6,831,900 SH Put DFND 5,7 0 0 0
MBIA INC COM 55262C100 7,441 803,600 SH Put DFND 2 0 0 0
MBIA INC COM 55262C100 32,063 3,462,500 SH Call DFND 2 0 0 0
MCCLATCHY CO CL A NEW 579489303 3,790 409,759 SH   DFND 5,7 409,759 0 0
MCCORMICK & CO INC COM NON VTG 579780206 217 2,039 SH   DFND 11 2,039 0 0
MCCORMICK & CO INC COM NON VTG 579780206 15,320 144,000 SH Put DFND 2 0 0 0
MCCORMICK & CO INC COM NON VTG 579780206 14,618 137,400 SH Call DFND 2 0 0 0
MCDERMOTT INTL INC COM 580037109 885 145,382 SH   DFND 2 145,382 0 0
MCDERMOTT INTL INC COM 580037109 1,429 234,700 SH Put DFND 2 0 0 0
MCDERMOTT INTL INC COM 580037109 3,128 513,600 SH Call DFND 2 0 0 0
MCDONALDS CORP COM 580135101 1,607 10,278 SH   DFND 11 10,278 0 0
MCDONALDS CORP COM 580135101 81,975 524,205 SH   DFND 2 524,205 0 0
MCDONALDS CORP COM 580135101 5,286 33,800 SH Put DFND 1 0 0 0
MCDONALDS CORP COM 580135101 327,225 2,092,500 SH Put DFND 2 0 0 0
MCDONALDS CORP COM 580135101 6,349 40,600 SH Call DFND 1 0 0 0
MCDONALDS CORP COM 580135101 374,718 2,396,200 SH Call DFND 2 0 0 0
MCEWEN MNG INC COM 58039P107 2,771 1,332,020 SH   DFND 2 1,332,020 0 0
MCEWEN MNG INC COM 58039P107 1,904 915,300 SH Put DFND 2 0 0 0
MCEWEN MNG INC COM 58039P107 347 166,600 SH Call DFND 2 0 0 0
MCKESSON CORP COM 58155Q103 6,930 49,194 SH   DFND 2 49,194 0 0
MCKESSON CORP COM 58155Q103 421 2,990 SH   DFND 11 2,990 0 0
MCKESSON CORP COM 58155Q103 90,847 644,900 SH Put DFND 2 0 0 0
MCKESSON CORP COM 58155Q103 50,361 357,500 SH Call DFND 2 0 0 0
MDU RES GROUP INC COM 552690109 442 15,700 SH Call DFND 2 0 0 0
MECHEL PAO SPONSORED ADR NE 583840608 108 24,791 SH   DFND 2 24,791 0 0
MEDALLION FINL CORP COM 583928106 291 62,520 SH   DFND 2 62,520 0 0
MEDALLION FINL CORP COM 583928106 500 107,600 SH Put DFND 2 0 0 0
MEDALLION FINL CORP COM 583928106 550 118,200 SH Call DFND 2 0 0 0
MEDICAL PPTYS TRUST INC COM 58463J304 1,962 150,900 SH Put DFND 2 0 0 0
MEDICAL PPTYS TRUST INC COM 58463J304 689 53,000 SH Call DFND 2 0 0 0
MEDICINES CO COM 584688105 2,546 77,300 SH Put DFND 2 0 0 0
MEDICINES CO COM 584688105 9,813 297,900 SH Call DFND 2 0 0 0
MEDIDATA SOLUTIONS INC COM 58471A105 345 5,500 SH Put DFND 2 0 0 0
MEDIDATA SOLUTIONS INC COM 58471A105 1,420 22,600 SH Call DFND 2 0 0 0
MEDIDATA SOLUTIONS INC NOTE 1.000% 8/0 58471AAB1 3,281 2,923,000 PRN   DFND 5,7 0 0 0
MEDIFAST INC COM 58470H101 1,888 20,200 SH Put DFND 2 0 0 0
MEDIFAST INC COM 58470H101 4,065 43,500 SH Call DFND 2 0 0 0
MEDIGUS LTD SPONSORD ADR NEW 58471G201 30 23,999 SH   DFND 11 23,999 0 0
MEDLEY CAP CORP COM 58503F106 231 58,106 SH   DFND 2 58,106 0 0
MEDLEY CAP CORP COM 58503F106 124 31,200 SH Put DFND 2 0 0 0
MEDNAX INC COM 58502B106 2,348 42,200 SH Put DFND 2 0 0 0
MEDNAX INC COM 58502B106 5,913 106,300 SH Call DFND 2 0 0 0
MEDPACE HLDGS INC COM 58506Q109 520 14,900 SH Call DFND 2 0 0 0
MEDTRONIC PLC SHS G5960L103 1,575 19,629 SH   DFND 11 19,629 0 0
MEDTRONIC PLC SHS G5960L103 352 4,392 SH   DFND 2 4,392 0 0
MEDTRONIC PLC SHS G5960L103 105,931 1,320,500 SH Put DFND 2 0 0 0
MEDTRONIC PLC SHS G5960L103 79,666 993,100 SH Call DFND 2 0 0 0
MEET GROUP INC COM 58513U101 740 354,205 SH   DFND 2 354,205 0 0
MEET GROUP INC COM 58513U101 3,206 1,534,200 SH Put DFND 2 0 0 0
MEET GROUP INC COM 58513U101 42 19,900 SH Call DFND 2 0 0 0
MEI PHARMA INC COM NEW 55279B202 310 149,700 SH Call DFND 2 0 0 0
MELCO RESORT ENTERTAINMENT L ADR 585464100 16,566 571,634 SH   DFND 2 571,634 0 0
MELCO RESORT ENTERTAINMENT L ADR 585464100 32,197 1,111,000 SH Put DFND 2 0 0 0
MELCO RESORT ENTERTAINMENT L ADR 585464100 7,584 261,700 SH Call DFND 2 0 0 0
MELINTA THERAPEUTICS INC COM 58549G100 150 20,285 SH   DFND 2 20,285 0 0
MELINTA THERAPEUTICS INC COM 58549G100 639 86,300 SH Put DFND 2 0 0 0
MELINTA THERAPEUTICS INC COM 58549G100 166 22,400 SH Call DFND 2 0 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 873 11,982 SH   DFND 2 11,982 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 7,525 103,300 SH Put DFND 2 0 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 7,839 107,600 SH Call DFND 2 0 0 0
MERCADOLIBRE INC COM 58733R102 92,661 260,000 SH   DFND 5,7 260,000 0 0
MERCADOLIBRE INC COM 58733R102 4,143 11,625 SH   DFND 1 11,625 0 0
MERCADOLIBRE INC COM 58733R102 174,746 490,321 SH   DFND 2 490,321 0 0
MERCADOLIBRE INC COM 58733R102 122,955 345,000 SH Put DFND 2 0 0 0
MERCADOLIBRE INC COM 58733R102 92,661 260,000 SH Put DFND 5,7 0 0 0
MERCADOLIBRE INC COM 58733R102 642 1,800 SH Put DFND 1 0 0 0
MERCADOLIBRE INC COM 58733R102 199,222 559,000 SH Call DFND 2 0 0 0
MERCADOLIBRE INC COM 58733R102 1,925 5,400 SH Call DFND 1 0 0 0
MERCER INTL INC COM 588056101 1,442 115,821 SH   DFND 2 115,821 0 0
MERCER INTL INC COM 588056101 576 46,300 SH Put DFND 2 0 0 0
MERCER INTL INC COM 588056101 233 18,700 SH Call DFND 2 0 0 0
MERCK & CO INC COM 58933Y105 27,822 510,785 SH   DFND 2 510,785 0 0
MERCK & CO INC COM 58933Y105 2,224 40,823 SH   DFND 11 40,823 0 0
MERCK & CO INC COM 58933Y105 6,847 125,700 SH Put DFND 1 0 0 0
MERCK & CO INC COM 58933Y105 250,497 4,598,800 SH Put DFND 2 0 0 0
MERCK & CO INC COM 58933Y105 20,143 369,800 SH Call DFND 1 0 0 0
MERCK & CO INC COM 58933Y105 263,275 4,833,400 SH Call DFND 2 0 0 0
MERCURY GENL CORP NEW COM 589400100 703 15,328 SH   DFND 2 15,328 0 0
MERCURY GENL CORP NEW COM 589400100 725 15,800 SH Put DFND 2 0 0 0
MERCURY GENL CORP NEW COM 589400100 683 14,900 SH Call DFND 2 0 0 0
MERCURY SYS INC COM 589378108 2,058 42,600 SH Put DFND 2 0 0 0
MERCURY SYS INC COM 589378108 1,899 39,300 SH Call DFND 2 0 0 0
MEREDITH CORP COM 589433101 3,626 67,400 SH Put DFND 2 0 0 0
MEREDITH CORP COM 589433101 7,903 146,900 SH Call DFND 2 0 0 0
MERIDIAN BANCORP INC MD COM 58958U103 809 40,131 SH   DFND 2 40,131 0 0
MERIDIAN BIOSCIENCE INC COM 589584101 660 46,500 SH Call DFND 2 0 0 0
MERIT MED SYS INC COM 589889104 853 18,800 SH Put DFND 2 0 0 0
MERIT MED SYS INC COM 589889104 476 10,500 SH Call DFND 2 0 0 0
MERITAGE HOMES CORP COM 59001A102 321 7,100 SH Put DFND 2 0 0 0
MERITAGE HOMES CORP COM 59001A102 2,294 50,700 SH Call DFND 2 0 0 0
MERITOR INC COM 59001K100 1,192 57,986 SH   DFND 2 57,986 0 0
MERITOR INC COM 59001K100 2,989 145,400 SH Put DFND 2 0 0 0
MERITOR INC COM 59001K100 4,743 230,700 SH Call DFND 2 0 0 0
MERRIMACK PHARMACEUTICALS IN COM NEW 590328209 189 23,500 SH Put DFND 2 0 0 0
MERRIMACK PHARMACEUTICALS IN COM NEW 590328209 436 54,200 SH Call DFND 2 0 0 0
MESABI TR CTF BEN INT 590672101 647 25,131 SH   DFND 2 25,131 0 0
MESABI TR CTF BEN INT 590672101 391 15,200 SH Put DFND 2 0 0 0
MESABI TR CTF BEN INT 590672101 922 35,800 SH Call DFND 2 0 0 0
META FINL GROUP INC COM 59100U108 229 2,100 SH Call DFND 2 0 0 0
METHANEX CORP COM 59151K108 1,886 31,100 SH Put DFND 2 0 0 0
METHANEX CORP COM 59151K108 9,170 151,200 SH Call DFND 2 0 0 0
METHODE ELECTRS INC COM 591520200 1,009 25,800 SH Put DFND 2 0 0 0
METHODE ELECTRS INC COM 591520200 1,220 31,200 SH Call DFND 2 0 0 0
METLIFE INC COM 59156R108 417 9,083 SH   DFND 1 9,083 0 0
METLIFE INC COM 59156R108 6,056 131,962 SH   DFND 2 131,962 0 0
METLIFE INC COM 59156R108 75,879 1,653,500 SH Put DFND 2 0 0 0
METLIFE INC COM 59156R108 1,184 25,800 SH Put DFND 1 0 0 0
METLIFE INC COM 59156R108 122,751 2,674,900 SH Call DFND 2 0 0 0
METLIFE INC COM 59156R108 285 6,200 SH Call DFND 1 0 0 0
METTLER TOLEDO INTERNATIONAL COM 592688105 2,769 4,815 SH   DFND 2 4,815 0 0
METTLER TOLEDO INTERNATIONAL COM 592688105 1,197 2,082 SH   DFND 11 2,082 0 0
METTLER TOLEDO INTERNATIONAL COM 592688105 10,466 18,200 SH Put DFND 2 0 0 0
METTLER TOLEDO INTERNATIONAL COM 592688105 2,185 3,800 SH Call DFND 2 0 0 0
MFA FINL INC COM 55272X102 240 31,881 SH   DFND 2 31,881 0 0
MFA FINL INC COM 55272X102 280 37,200 SH Put DFND 2 0 0 0
MFS CALIF MUN FD COM 59318C106 173 16,597 SH   DFND 11 16,597 0 0
MFS GOVT MKTS INCOME TR SH BEN INT 552939100 337 72,702 SH   DFND 11 72,702 0 0
MFS INTER INCOME TR SH BEN INT 55273C107 187 47,553 SH   DFND 11 47,553 0 0
MFS MULTIMARKET INCOME TR SH BEN INT 552737108 316 54,804 SH   DFND 11 54,804 0 0
MGE ENERGY INC COM 55277P104 454 8,100 SH Call DFND 2 0 0 0
MGIC INVT CORP WIS COM 552848103 1,866 143,543 SH   DFND 2 143,543 0 0
MGIC INVT CORP WIS COM 552848103 2,647 203,600 SH Put DFND 2 0 0 0
MGIC INVT CORP WIS COM 552848103 2,376 182,800 SH Call DFND 2 0 0 0
MGM GROWTH PPTYS LLC CL A COM 55303A105 969 36,500 SH Put DFND 2 0 0 0
MGM RESORTS INTERNATIONAL COM 552953101 91,522 2,613,409 SH   DFND 2 2,613,409 0 0
MGM RESORTS INTERNATIONAL COM 552953101 74,785 2,135,500 SH Put DFND 2 0 0 0
MGM RESORTS INTERNATIONAL COM 552953101 79,404 2,267,400 SH Call DFND 2 0 0 0
MGP INGREDIENTS INC NEW COM 55303J106 1,102 12,300 SH Put DFND 2 0 0 0
MGP INGREDIENTS INC NEW COM 55303J106 1,702 19,000 SH Call DFND 2 0 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 1,498 24,124 SH   DFND 2 24,124 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 17,308 278,800 SH Put DFND 2 0 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 19,388 312,300 SH Call DFND 2 0 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 317 5,100 SH Call DFND 1 0 0 0
MICHAELS COS INC COM 59408Q106 1,264 64,122 SH   DFND 2 64,122 0 0
MICHAELS COS INC COM 59408Q106 1,865 94,600 SH Put DFND 2 0 0 0
MICHAELS COS INC COM 59408Q106 2,852 144,700 SH Call DFND 2 0 0 0
MICRO FOCUS INTERNATIONAL PL SPON ADR NEW 594837304 431 30,724 SH   DFND 2 30,724 0 0
MICRO FOCUS INTERNATIONAL PL SPON ADR NEW 594837304 1,382 98,400 SH Put DFND 2 0 0 0
MICRO FOCUS INTERNATIONAL PL SPON ADR NEW 594837304 2,512 178,900 SH Call DFND 2 0 0 0
MICROCHIP TECHNOLOGY INC COM 595017104 308 3,370 SH   DFND 11 3,370 0 0
MICROCHIP TECHNOLOGY INC COM 595017104 16,152 176,800 SH Put DFND 2 0 0 0
MICROCHIP TECHNOLOGY INC COM 595017104 23,562 257,900 SH Call DFND 2 0 0 0
MICROCHIP TECHNOLOGY INC NOTE 1.625% 2/1 595017AD6 221,500 124,930,000 PRN   DFND 5,7 0 0 0
MICRON TECHNOLOGY INC COM 595112103 481,563 9,235,959 SH   DFND 2 9,235,959 0 0
MICRON TECHNOLOGY INC COM 595112103 1,294 24,811 SH   DFND 1 24,811 0 0
MICRON TECHNOLOGY INC COM 595112103 19,949 382,600 SH Put DFND 1 0 0 0
MICRON TECHNOLOGY INC COM 595112103 1,215,003 23,302,700 SH Put DFND 2 0 0 0
MICRON TECHNOLOGY INC COM 595112103 119,922 2,300,000 SH Put DFND 5,7 0 0 0
MICRON TECHNOLOGY INC COM 595112103 81,151 1,556,400 SH Call DFND 1 0 0 0
MICRON TECHNOLOGY INC COM 595112103 827,634 15,873,300 SH Call DFND 2 0 0 0
MICRON TECHNOLOGY INC NOTE 3.000%11/1 595112AY9 254,274 142,100,000 PRN   DFND 5,7 0 0 0
MICROSEMI CORP COM 595137100 6,676 103,146 SH   DFND 2 103,146 0 0
MICROSEMI CORP COM 595137100 3,825 59,100 SH Put DFND 2 0 0 0
MICROSEMI CORP COM 595137100 3,262 50,400 SH Call DFND 2 0 0 0
MICROSOFT CORP COM 594918104 124,066 1,359,325 SH   DFND 2 1,359,325 0 0
MICROSOFT CORP COM 594918104 486 5,323 SH   DFND 11 5,323 0 0
MICROSOFT CORP COM 594918104 2,245 24,595 SH   DFND 1 24,595 0 0
MICROSOFT CORP COM 594918104 11,911 130,500 SH Put DFND 1 0 0 0
MICROSOFT CORP COM 594918104 1,057,436 11,585,800 SH Put DFND 2 0 0 0
MICROSOFT CORP COM 594918104 25,583 280,300 SH Call DFND 1 0 0 0
MICROSOFT CORP COM 594918104 1,070,305 11,726,800 SH Call DFND 2 0 0 0
MICROSTRATEGY INC CL A NEW 594972408 1,319 10,224 SH   DFND 2 10,224 0 0
MICROSTRATEGY INC CL A NEW 594972408 5,289 41,000 SH Put DFND 2 0 0 0
MICROSTRATEGY INC CL A NEW 594972408 1,870 14,500 SH Call DFND 2 0 0 0
MICROVISION INC DEL COM NEW 594960304 15 13,400 SH Put DFND 2 0 0 0
MICROVISION INC DEL COM NEW 594960304 54 47,500 SH Call DFND 2 0 0 0
MID AMER APT CMNTYS INC COM 59522J103 475 5,211 SH   DFND 11 5,211 0 0
MID AMER APT CMNTYS INC COM 59522J103 8,421 92,300 SH Put DFND 2 0 0 0
MID AMER APT CMNTYS INC COM 59522J103 1,305 14,300 SH Call DFND 2 0 0 0
MID CON ENERGY PARTNERS LP COM UNIT REPST 59560V109 285 209,439 SH   DFND 2 209,439 0 0
MID CON ENERGY PARTNERS LP COM UNIT REPST 59560V109 295 217,200 SH Put DFND 2 0 0 0
MID CON ENERGY PARTNERS LP COM UNIT REPST 59560V109 19 13,800 SH Call DFND 2 0 0 0
MIDATECH PHARMA PLC SPONSORED ADR 59564R104 36 44,543 SH   DFND 11 44,543 0 0
MIDDLEBY CORP COM 596278101 615 4,969 SH   DFND 2 4,969 0 0
MIDDLEBY CORP COM 596278101 9,928 80,200 SH Put DFND 2 0 0 0
MIDDLEBY CORP COM 596278101 9,074 73,300 SH Call DFND 2 0 0 0
MIDDLESEX WATER CO COM 596680108 763 20,800 SH Call DFND 2 0 0 0
MIDLAND STS BANCORP INC ILL COM 597742105 933 29,573 SH   DFND 2 29,573 0 0
MILACRON HLDGS CORP COM 59870L106 514 25,521 SH   DFND 2 25,521 0 0
MILESTONE SCIENTIFIC INC COM NEW 59935P209 16 22,220 SH   DFND 11 22,220 0 0
MILLER HERMAN INC COM 600544100 277 8,670 SH   DFND 2 8,670 0 0
MILLER HERMAN INC COM 600544100 1,118 35,000 SH Put DFND 2 0 0 0
MIMECAST LTD ORD SHS G14838109 407 11,500 SH Call DFND 2 0 0 0
MIMEDX GROUP INC COM 602496101 3,063 439,400 SH Put DFND 2 0 0 0
MIMEDX GROUP INC COM 602496101 3,160 453,400 SH Call DFND 2 0 0 0
MINDBODY INC COM CL A 60255W105 860 22,100 SH Put DFND 2 0 0 0
MINDBODY INC COM CL A 60255W105 774 19,900 SH Call DFND 2 0 0 0
MINERALS TECHNOLOGIES INC COM 603158106 341 5,100 SH Put DFND 2 0 0 0
MINERALS TECHNOLOGIES INC COM 603158106 335 5,000 SH Call DFND 2 0 0 0
MIRATI THERAPEUTICS INC COM 60468T105 1,449 47,189 SH   DFND 2 47,189 0 0
MIRATI THERAPEUTICS INC COM 60468T105 550 17,900 SH Put DFND 2 0 0 0
MIRATI THERAPEUTICS INC COM 60468T105 1,167 38,000 SH Call DFND 2 0 0 0
MISTRAS GROUP INC COM 60649T107 195 10,300 SH Put DFND 2 0 0 0
MITCHAM INDS INC COM 606501104 79 24,300 SH Call DFND 2 0 0 0
MITEK SYS INC COM NEW 606710200 1,021 137,915 SH   DFND 2 137,915 0 0
MITEK SYS INC COM NEW 606710200 343 46,300 SH Put DFND 2 0 0 0
MITEK SYS INC COM NEW 606710200 79 10,700 SH Call DFND 2 0 0 0
MITEL NETWORKS CORP COM 60671Q104 419 45,176 SH   DFND 2 45,176 0 0
MITEL NETWORKS CORP COM 60671Q104 140 15,100 SH Put DFND 2 0 0 0
MITSUBISHI UFJ FINL GROUP IN SPONSORED ADS 606822104 73 11,000 SH Call DFND 2 0 0 0
MIZUHO FINL GROUP INC SPONSORED ADR 60687Y109 125 33,838 SH   DFND 2 33,838 0 0
MKS INSTRUMENT INC COM 55306N104 3,724 32,200 SH Put DFND 2 0 0 0
MKS INSTRUMENT INC COM 55306N104 4,938 42,700 SH Call DFND 2 0 0 0
MOBILE MINI INC COM 60740F105 1,344 30,900 SH Put DFND 2 0 0 0
MOBILE MINI INC COM 60740F105 474 10,900 SH Call DFND 2 0 0 0
MOBILE TELESYSTEMS PJSC SPONSORED ADR 607409109 2,347 206,070 SH   DFND 2 206,070 0 0
MOBILE TELESYSTEMS PJSC SPONSORED ADR 607409109 1,783 156,500 SH Put DFND 2 0 0 0
MOBILE TELESYSTEMS PJSC SPONSORED ADR 607409109 252 22,100 SH Call DFND 2 0 0 0
MOBILEIRON INC COM NEW 60739U204 99 19,900 SH Put DFND 2 0 0 0
MOBILEIRON INC COM NEW 60739U204 675 136,300 SH Call DFND 2 0 0 0
MODEL N INC COM 607525102 1,195 66,181 SH   DFND 2 66,181 0 0
MODEL N INC COM 607525102 1,489 82,500 SH Put DFND 2 0 0 0
MODEL N INC COM 607525102 1,507 83,500 SH Call DFND 2 0 0 0
MODINE MFG CO COM 607828100 1,218 57,592 SH   DFND 2 57,592 0 0
MODINE MFG CO COM 607828100 203 9,600 SH Put DFND 2 0 0 0
MOELIS & CO CL A 60786M105 1,846 36,300 SH Put DFND 2 0 0 0
MOELIS & CO CL A 60786M105 610 12,000 SH Call DFND 2 0 0 0
MOHAWK INDS INC COM 608190104 4,354 18,751 SH   DFND 11 18,751 0 0
MOHAWK INDS INC COM 608190104 16,557 71,300 SH Put DFND 2 0 0 0
MOHAWK INDS INC COM 608190104 6,293 27,100 SH Call DFND 2 0 0 0
MOLECULAR TEMPLATES INC COM 608550109 371 46,408 SH   DFND 2 46,408 0 0
MOLINA HEALTHCARE INC COM 60855R100 2,573 31,700 SH Put DFND 2 0 0 0
MOLINA HEALTHCARE INC NOTE 1.125% 1/1 60855RAC4 6,032 3,000,000 PRN   DFND 5,7 0 0 0
MOLSON COORS BREWING CO CL B 60871R209 8,744 116,082 SH   DFND 2 116,082 0 0
MOLSON COORS BREWING CO CL B 60871R209 31,473 417,800 SH Put DFND 2 0 0 0
MOLSON COORS BREWING CO CL B 60871R209 16,000 212,400 SH Call DFND 2 0 0 0
MOMENTA PHARMACEUTICALS INC COM 60877T100 270 14,900 SH Put DFND 2 0 0 0
MOMENTA PHARMACEUTICALS INC COM 60877T100 1,584 87,300 SH Call DFND 2 0 0 0
MOMO INC ADR 60879B107 9,885 264,445 SH   DFND 2 264,445 0 0
MOMO INC ADR 60879B107 42,157 1,127,800 SH Put DFND 2 0 0 0
MOMO INC ADR 60879B107 385 10,300 SH Put DFND 1 0 0 0
MOMO INC ADR 60879B107 40,927 1,094,900 SH Call DFND 2 0 0 0
MOMO INC ADR 60879B107 1,017 27,200 SH Call DFND 1 0 0 0
MONARCH CASINO & RESORT INC COM 609027107 1,332 31,500 SH Put DFND 2 0 0 0
MONARCH CASINO & RESORT INC COM 609027107 3,941 93,200 SH Call DFND 2 0 0 0
MONDELEZ INTL INC CL A 609207105 1,130 27,075 SH   DFND 11 27,075 0 0
MONDELEZ INTL INC CL A 609207105 12,266 293,946 SH   DFND 2 293,946 0 0
MONDELEZ INTL INC CL A 609207105 162,309 3,889,500 SH Put DFND 2 0 0 0
MONDELEZ INTL INC CL A 609207105 209 5,000 SH Call DFND 1 0 0 0
MONDELEZ INTL INC CL A 609207105 84,553 2,026,200 SH Call DFND 2 0 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 280 32,435 SH   DFND 2 32,435 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 318 36,900 SH Put DFND 2 0 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 154 17,900 SH Call DFND 2 0 0 0
MONGODB INC CL A 60937P106 2,166 49,900 SH Put DFND 2 0 0 0
MONGODB INC CL A 60937P106 2,257 52,000 SH Call DFND 2 0 0 0
MONMOUTH REAL ESTATE INVT CO CL A 609720107 714 47,464 SH   DFND 2 47,464 0 0
MONMOUTH REAL ESTATE INVT CO CL A 609720107 156 10,400 SH Call DFND 2 0 0 0
MONOLITHIC PWR SYS INC COM 609839105 463 4,000 SH Put DFND 2 0 0 0
MONRO INC COM 610236101 643 11,998 SH   DFND 2 11,998 0 0
MONRO INC COM 610236101 1,613 30,100 SH Put DFND 2 0 0 0
MONRO INC COM 610236101 2,010 37,500 SH Call DFND 2 0 0 0
MONSANTO CO NEW COM 61166W101 532 4,557 SH   DFND 11 4,557 0 0
MONSANTO CO NEW COM 61166W101 80,913 693,400 SH   DFND 2 693,400 0 0
MONSANTO CO NEW COM 61166W101 5,426 46,500 SH   DFND 5,7 46,500 0 0
MONSANTO CO NEW COM 61166W101 290,126 2,486,300 SH Put DFND 2 0 0 0
MONSANTO CO NEW COM 61166W101 103,714 888,800 SH Call DFND 2 0 0 0
MONSANTO CO NEW COM 61166W101 2,275 19,500 SH Call DFND 1 0 0 0
MONSTER BEVERAGE CORP NEW COM 61174X109 306 5,354 SH   DFND 11 5,354 0 0
MONSTER BEVERAGE CORP NEW COM 61174X109 10,860 189,827 SH   DFND 2 189,827 0 0
MONSTER BEVERAGE CORP NEW COM 61174X109 15,384 268,900 SH Put DFND 2 0 0 0
MONSTER BEVERAGE CORP NEW COM 61174X109 27,289 477,000 SH Call DFND 2 0 0 0
MOODYS CORP COM 615369105 396 2,452 SH   DFND 11 2,452 0 0
MOODYS CORP COM 615369105 11,727 72,700 SH Put DFND 2 0 0 0
MOODYS CORP COM 615369105 7,146 44,300 SH Call DFND 2 0 0 0
MOOG INC CL A 615394202 1,589 19,285 SH   DFND 2 19,285 0 0
MORGAN STANLEY COM NEW 617446448 23,708 439,362 SH   DFND 2 439,362 0 0
MORGAN STANLEY COM NEW 617446448 304,923 5,650,900 SH Put DFND 2 0 0 0
MORGAN STANLEY COM NEW 617446448 281 5,200 SH Put DFND 1 0 0 0
MORGAN STANLEY COM NEW 617446448 2,989 55,400 SH Call DFND 1 0 0 0
MORGAN STANLEY COM NEW 617446448 122,835 2,276,400 SH Call DFND 2 0 0 0
MORGAN STANLEY CUSHNG MLP ETN 61760E846 78 12,662 SH   DFND 11 12,662 0 0
MORGAN STANLEY CHINA A SH FD COM 617468103 205 8,235 SH   DFND 11 8,235 0 0
MORNINGSTAR INC COM 617700109 3,114 32,600 SH Put DFND 2 0 0 0
MORNINGSTAR INC COM 617700109 2,111 22,100 SH Call DFND 2 0 0 0
MOSAIC CO NEW COM 61945C103 20,722 853,447 SH   DFND 2 853,447 0 0
MOSAIC CO NEW COM 61945C103 1,010 41,611 SH   DFND 1 41,611 0 0
MOSAIC CO NEW COM 61945C103 35,313 1,454,400 SH Put DFND 2 0 0 0
MOSAIC CO NEW COM 61945C103 3,409 140,400 SH Call DFND 1 0 0 0
MOSAIC CO NEW COM 61945C103 32,596 1,342,500 SH Call DFND 2 0 0 0
MOSYS INC COM NEW 619718208 26 21,794 SH   DFND 11 21,794 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076307 247 2,341 SH   DFND 11 2,341 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076307 28,210 267,900 SH Put DFND 2 0 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076307 20,997 199,400 SH Call DFND 2 0 0 0
MOUNTAIN PROV DIAMONDS INC COM NEW 62426E402 27 11,066 SH   DFND 11 11,066 0 0
MOVADO GROUP INC COM 624580106 1,563 40,700 SH Put DFND 2 0 0 0
MOVADO GROUP INC COM 624580106 941 24,500 SH Call DFND 2 0 0 0
MPLX LP COM UNIT REP LTD 55336V100 9,621 291,196 SH   DFND 2 291,196 0 0
MPLX LP COM UNIT REP LTD 55336V100 18,298 553,800 SH Put DFND 2 0 0 0
MPLX LP COM UNIT REP LTD 55336V100 14,772 447,100 SH Call DFND 2 0 0 0
MRC GLOBAL INC COM 55345K103 465 28,300 SH Put DFND 2 0 0 0
MRC GLOBAL INC COM 55345K103 664 40,400 SH Call DFND 2 0 0 0
MSA SAFETY INC COM 553498106 466 5,600 SH Put DFND 2 0 0 0
MSA SAFETY INC COM 553498106 866 10,400 SH Call DFND 2 0 0 0
MSC INDL DIRECT INC CL A 553530106 1,185 12,917 SH   DFND 2 12,917 0 0
MSC INDL DIRECT INC CL A 553530106 5,998 65,400 SH Put DFND 2 0 0 0
MSC INDL DIRECT INC CL A 553530106 2,284 24,900 SH Call DFND 2 0 0 0
MSCI INC COM 55354G100 544 3,641 SH   DFND 2 3,641 0 0
MSCI INC COM 55354G100 2,287 15,300 SH Put DFND 2 0 0 0
MSCI INC COM 55354G100 2,302 15,400 SH Call DFND 2 0 0 0
MSG NETWORK INC CL A 553573106 441 19,500 SH Put DFND 2 0 0 0
MSG NETWORK INC CL A 553573106 206 9,100 SH Call DFND 2 0 0 0
MTGE INVT CORP COM 55378A105 721 40,300 SH   DFND 2 40,300 0 0
MTGE INVT CORP COM 55378A105 224 12,500 SH Call DFND 2 0 0 0
MTS SYS CORP COM 553777103 1,291 25,000 SH Put DFND 2 0 0 0
MTS SYS CORP COM 553777103 243 4,700 SH Call DFND 2 0 0 0
MUELLER INDS INC COM 624756102 267 10,200 SH Put DFND 2 0 0 0
MUELLER WTR PRODS INC COM SER A 624758108 608 55,938 SH   DFND 2 55,938 0 0
MUELLER WTR PRODS INC COM SER A 624758108 202 18,600 SH Put DFND 2 0 0 0
MUELLER WTR PRODS INC COM SER A 624758108 396 36,400 SH Call DFND 2 0 0 0
MULESOFT INC CL A 625207105 5,389 122,543 SH   DFND 11 122,543 0 0
MULESOFT INC CL A 625207105 2,929 66,600 SH Put DFND 2 0 0 0
MULESOFT INC CL A 625207105 32,985 750,000 SH Call DFND 2 0 0 0
MULTI COLOR CORP COM 625383104 1,631 24,700 SH Call DFND 2 0 0 0
MURPHY OIL CORP COM 626717102 5,978 231,345 SH   DFND 2 231,345 0 0
MURPHY OIL CORP COM 626717102 10,026 388,000 SH Put DFND 2 0 0 0
MURPHY OIL CORP COM 626717102 9,744 377,100 SH Call DFND 2 0 0 0
MURPHY USA INC COM 626755102 306 4,200 SH Put DFND 2 0 0 0
MURPHY USA INC COM 626755102 6,275 86,200 SH Call DFND 2 0 0 0
MUSTANG BIO INC COM 62818Q104 863 78,859 SH   DFND 2 78,859 0 0
MV OIL TR TR UNITS 553859109 2,587 329,177 SH   DFND 2 329,177 0 0
MV OIL TR TR UNITS 553859109 2,430 309,200 SH Put DFND 2 0 0 0
MV OIL TR TR UNITS 553859109 292 37,100 SH Call DFND 2 0 0 0
MVB FINANCIAL CORP COM 553810102 356 18,047 SH   DFND 2 18,047 0 0
MY SIZE INC COM 62844N109 60 43,044 SH   DFND 11 43,044 0 0
MYLAN N V SHS EURO N59465109 4,553 110,597 SH   DFND 1 110,597 0 0
MYLAN N V SHS EURO N59465109 348 8,446 SH   DFND 11 8,446 0 0
MYLAN N V SHS EURO N59465109 1,153 28,000 SH Put DFND 1 0 0 0
MYLAN N V SHS EURO N59465109 59,425 1,443,400 SH Put DFND 2 0 0 0
MYLAN N V SHS EURO N59465109 1,317 32,000 SH Call DFND 1 0 0 0
MYLAN N V SHS EURO N59465109 55,081 1,337,900 SH Call DFND 2 0 0 0
MYOKARDIA INC COM 62857M105 1,722 35,281 SH   DFND 2 35,281 0 0
MYOKARDIA INC COM 62857M105 5,485 112,400 SH Put DFND 2 0 0 0
MYOKARDIA INC COM 62857M105 1,020 20,900 SH Call DFND 2 0 0 0
MYOMO INC COM 62857J102 39 13,268 SH   DFND 11 13,268 0 0
MYR GROUP INC DEL COM 55405W104 718 23,300 SH Put DFND 2 0 0 0
MYRIAD GENETICS INC COM 62855J104 2,532 85,700 SH Put DFND 2 0 0 0
MYRIAD GENETICS INC COM 62855J104 2,955 100,000 SH Call DFND 2 0 0 0
NABORS INDUSTRIES LTD SHS G6359F103 4,582 655,487 SH   DFND 2 655,487 0 0
NABORS INDUSTRIES LTD SHS G6359F103 84 11,999 SH   DFND 11 11,999 0 0
NABORS INDUSTRIES LTD SHS G6359F103 4,877 697,700 SH Put DFND 2 0 0 0
NABORS INDUSTRIES LTD SHS G6359F103 2,336 334,200 SH Call DFND 2 0 0 0
NABRIVA THERAPEUTICS PLC SHS G63637105 847 168,369 SH   DFND 2 168,369 0 0
NABRIVA THERAPEUTICS PLC SHS G63637105 103 20,400 SH Put DFND 2 0 0 0
NABRIVA THERAPEUTICS PLC SHS G63637105 61 12,100 SH Call DFND 2 0 0 0
NACCO INDS INC CL A 629579103 513 15,631 SH   DFND 2 15,631 0 0
NAM TAI PPTY INC SHS G63907102 497 39,953 SH   DFND 2 39,953 0 0
NAM TAI PPTY INC SHS G63907102 466 37,400 SH Put DFND 2 0 0 0
NAM TAI PPTY INC SHS G63907102 283 22,700 SH Call DFND 2 0 0 0
NANOMETRICS INC COM 630077105 282 10,500 SH Call DFND 2 0 0 0
NANOSTRING TECHNOLOGIES INC COM 63009R109 80 10,645 SH   DFND 2 10,645 0 0
NANTKWEST INC COM 63016Q102 52 13,328 SH   DFND 2 13,328 0 0
NASDAQ INC COM 631103108 4,001 46,400 SH Put DFND 2 0 0 0
NASDAQ INC COM 631103108 3,440 39,900 SH Call DFND 2 0 0 0
NATIONAL BEVERAGE CORP COM 635017106 3,271 36,747 SH   DFND 2 36,747 0 0
NATIONAL BEVERAGE CORP COM 635017106 5,849 65,700 SH Put DFND 2 0 0 0
NATIONAL BEVERAGE CORP COM 635017106 8,172 91,800 SH Call DFND 2 0 0 0
NATIONAL CINEMEDIA INC COM 635309107 861 165,841 SH   DFND 2 165,841 0 0
NATIONAL CINEMEDIA INC COM 635309107 788 151,900 SH Put DFND 2 0 0 0
NATIONAL CINEMEDIA INC COM 635309107 218 42,000 SH Call DFND 2 0 0 0
NATIONAL COMM CORP COM 63546L102 295 6,784 SH   DFND 2 6,784 0 0
NATIONAL FUEL GAS CO N J COM 636180101 669 13,000 SH Put DFND 2 0 0 0
NATIONAL FUEL GAS CO N J COM 636180101 1,621 31,500 SH Call DFND 2 0 0 0
NATIONAL GEN HLDGS CORP COM 636220303 918 37,758 SH   DFND 2 37,758 0 0
NATIONAL GRID PLC SPONSORED ADR NE 636274409 478 8,472 SH   DFND 11 8,472 0 0
NATIONAL GRID PLC SPONSORED ADR NE 636274409 3,696 65,499 SH   DFND 2 65,499 0 0
NATIONAL GRID PLC SPONSORED ADR NE 636274409 5,005 88,700 SH Put DFND 2 0 0 0
NATIONAL GRID PLC SPONSORED ADR NE 636274409 1,112 19,700 SH Call DFND 2 0 0 0
NATIONAL HEALTH INVS INC COM 63633D104 2,456 36,494 SH   DFND 2 36,494 0 0
NATIONAL HEALTH INVS INC COM 63633D104 6,292 93,500 SH Put DFND 2 0 0 0
NATIONAL HEALTH INVS INC COM 63633D104 6,312 93,800 SH Call DFND 2 0 0 0
NATIONAL HEALTHCARE CORP COM 635906100 1,670 28,000 SH Put DFND 2 0 0 0
NATIONAL HEALTHCARE CORP COM 635906100 1,849 31,000 SH Call DFND 2 0 0 0
NATIONAL HOLDINGS CORP COM NEW 636375206 178 39,004 SH   DFND 11 39,004 0 0
NATIONAL INSTRS CORP COM 636518102 2,020 39,939 SH   DFND 2 39,939 0 0
NATIONAL INSTRS CORP COM 636518102 824 16,300 SH Call DFND 2 0 0 0
NATIONAL OILWELL VARCO INC COM 637071101 1,244 33,801 SH   DFND 2 33,801 0 0
NATIONAL OILWELL VARCO INC COM 637071101 263 7,153 SH   DFND 11 7,153 0 0
NATIONAL OILWELL VARCO INC COM 637071101 6,545 177,800 SH Put DFND 2 0 0 0
NATIONAL OILWELL VARCO INC COM 637071101 14,326 389,200 SH Call DFND 2 0 0 0
NATIONAL RETAIL PPTYS INC COM 637417106 809 20,600 SH Put DFND 2 0 0 0
NATIONAL RETAIL PPTYS INC COM 637417106 1,555 39,600 SH Call DFND 2 0 0 0
NATIONAL STORAGE AFFILIATES COM SHS BEN IN 637870106 351 14,000 SH Put DFND 2 0 0 0
NATIONAL STORAGE AFFILIATES COM SHS BEN IN 637870106 261 10,400 SH Call DFND 2 0 0 0
NATIONSTAR MTG HLDGS INC COM 63861C109 1,963 109,300 SH Put DFND 2 0 0 0
NATIONSTAR MTG HLDGS INC COM 63861C109 2,064 114,900 SH Call DFND 2 0 0 0
NATURAL GROCERS BY VITAMIN C COM 63888U108 1,414 197,500 SH Put DFND 2 0 0 0
NATURAL GROCERS BY VITAMIN C COM 63888U108 155 21,700 SH Call DFND 2 0 0 0
NATURAL HEALTH TRENDS CORP COM PAR $.001 63888P406 1,921 101,035 SH   DFND 2 101,035 0 0
NATURAL HEALTH TRENDS CORP COM PAR $.001 63888P406 4,536 238,600 SH Put DFND 2 0 0 0
NATURAL RESOURCE PARTNERS L COM UNIT LTD PAR 63900P608 272 9,480 SH   DFND 2 9,480 0 0
NATURAL RESOURCE PARTNERS L COM UNIT LTD PAR 63900P608 278 9,700 SH Put DFND 2 0 0 0
NATURAL RESOURCE PARTNERS L COM UNIT LTD PAR 63900P608 620 21,600 SH Call DFND 2 0 0 0
NATUS MEDICAL INC DEL COM 639050103 564 16,773 SH   DFND 2 16,773 0 0
NATUS MEDICAL INC DEL COM 639050103 750 22,300 SH Put DFND 2 0 0 0
NATUS MEDICAL INC DEL COM 639050103 3,308 98,300 SH Call DFND 2 0 0 0
NAVIENT CORPORATION COM 63938C108 610 46,500 SH Put DFND 2 0 0 0
NAVIENT CORPORATION COM 63938C108 783 59,700 SH Call DFND 2 0 0 0
NAVIGATOR HOLDINGS LTD SHS Y62132108 147 12,474 SH   DFND 2 12,474 0 0
NAVIGATOR HOLDINGS LTD SHS Y62132108 672 57,200 SH Put DFND 2 0 0 0
NAVIGATOR HOLDINGS LTD SHS Y62132108 384 32,700 SH Call DFND 2 0 0 0
NAVIGATORS GROUP INC COM 638904102 357 6,201 SH   DFND 2 6,201 0 0
NAVIOS MARITIME HLDGS INC SPN ADR RP PFD G 63938Y100 179 14,665 SH   DFND 11 14,665 0 0
NAVIOS MARITIME HOLDINGS INC COM Y62196103 35 38,600 SH Put DFND 2 0 0 0
NAVIOS MARITIME MIDSTREAM LP COM UNIT LTD Y62134104 344 85,157 SH   DFND 2 85,157 0 0
NAVIOS MARITIME MIDSTREAM LP COM UNIT LTD Y62134104 463 114,500 SH Put DFND 2 0 0 0
NAVIOS MARITIME PARTNERS L P UNIT LPI Y62267102 259 144,033 SH   DFND 2 144,033 0 0
NAVIOS MARITIME PARTNERS L P UNIT LPI Y62267102 249 138,200 SH Put DFND 2 0 0 0
NAVISTAR INTL CORP NEW COM 63934E108 2,302 65,826 SH   DFND 2 65,826 0 0
NAVISTAR INTL CORP NEW COM 63934E108 15,233 435,600 SH Put DFND 2 0 0 0
NAVISTAR INTL CORP NEW COM 63934E108 19,545 558,900 SH Call DFND 2 0 0 0
NCI BUILDING SYS INC COM NEW 628852204 654 36,931 SH   DFND 2 36,931 0 0
NCR CORP NEW COM 62886E108 2,362 74,936 SH   DFND 2 74,936 0 0
NCR CORP NEW COM 62886E108 5,258 166,800 SH Put DFND 2 0 0 0
NCR CORP NEW COM 62886E108 4,375 138,800 SH Call DFND 2 0 0 0
NEENAH INC COM 640079109 235 3,000 SH Call DFND 2 0 0 0
NEKTAR THERAPEUTICS COM 640268108 416 3,914 SH   DFND 1 3,914 0 0
NEKTAR THERAPEUTICS COM 640268108 666 6,270 SH   DFND 11 6,270 0 0
NEKTAR THERAPEUTICS COM 640268108 63,753 599,973 SH   DFND 2 599,973 0 0
NEKTAR THERAPEUTICS COM 640268108 70,078 659,500 SH Put DFND 2 0 0 0
NEKTAR THERAPEUTICS COM 640268108 510 4,800 SH Put DFND 1 0 0 0
NEKTAR THERAPEUTICS COM 640268108 121,062 1,139,300 SH Call DFND 2 0 0 0
NEKTAR THERAPEUTICS COM 640268108 1,466 13,800 SH Call DFND 1 0 0 0
NELNET INC CL A 64031N108 2,096 40,000 SH Put DFND 2 0 0 0
NELNET INC CL A 64031N108 1,572 30,000 SH Call DFND 2 0 0 0
NEMAURA MED INC COM 640442109 56 12,399 SH   DFND 2 12,399 0 0
NEOGEN CORP COM 640491106 807 12,042 SH   DFND 2 12,042 0 0
NEOGEN CORP COM 640491106 285 4,256 SH Call DFND 2 0 0 0
NEOGENOMICS INC COM NEW 64049M209 207 25,400 SH Call DFND 2 0 0 0
NEOPHOTONICS CORP COM 64051T100 1,352 197,386 SH   DFND 2 197,386 0 0
NEOPHOTONICS CORP COM 64051T100 726 106,000 SH Put DFND 2 0 0 0
NEOPHOTONICS CORP COM 64051T100 538 78,500 SH Call DFND 2 0 0 0
NEOS THERAPEUTICS INC COM 64052L106 349 42,000 SH Put DFND 2 0 0 0
NEPTUNE TECHNOLOGIES BIORESO COM 64077P108 192 68,323 SH   DFND 2 68,323 0 0
NEPTUNE TECHNOLOGIES BIORESO COM 64077P108 249 88,600 SH Put DFND 2 0 0 0
NEPTUNE TECHNOLOGIES BIORESO COM 64077P108 350 124,400 SH Call DFND 2 0 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N206 858 90,678 SH   DFND 2 90,678 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N206 1,229 129,900 SH Put DFND 2 0 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N206 2,140 226,200 SH Call DFND 2 0 0 0
NETAPP INC COM 64110D104 11,474 186,000 SH Put DFND 2 0 0 0
NETAPP INC COM 64110D104 24,145 391,400 SH Call DFND 2 0 0 0
NETEASE INC SPONSORED ADR 64110W102 421 1,500 SH   DFND   1,500 0 0
NETEASE INC SPONSORED ADR 64110W102 85,742 305,795 SH   DFND 2 305,795 0 0
NETEASE INC SPONSORED ADR 64110W102 210 748 SH   DFND 1 748 0 0
NETEASE INC SPONSORED ADR 64110W102 186,628 665,600 SH Put DFND 2 0 0 0
NETEASE INC SPONSORED ADR 64110W102 2,580 9,200 SH Put DFND 1 0 0 0
NETEASE INC SPONSORED ADR 64110W102 124,493 444,000 SH Call DFND 2 0 0 0
NETEASE INC SPONSORED ADR 64110W102 4,907 17,500 SH Call DFND 1 0 0 0
NETFLIX INC COM 64110L106 1,928 6,528 SH   DFND 11 6,528 0 0
NETFLIX INC COM 64110L106 513,639 1,739,087 SH   DFND 2 1,739,087 0 0
NETFLIX INC COM 64110L106 38,279 129,604 SH   DFND 1 129,604 0 0
NETFLIX INC COM 64110L106 1,877,629 6,357,300 SH Put DFND 2 0 0 0
NETFLIX INC COM 64110L106 120,267 407,200 SH Put DFND 1 0 0 0
NETFLIX INC COM 64110L106 22,151 75,000 SH Put DFND 5,7 0 0 0
NETFLIX INC COM 64110L106 1,687,069 5,712,100 SH Call DFND 2 0 0 0
NETFLIX INC COM 64110L106 125,908 426,300 SH Call DFND 1 0 0 0
NETGEAR INC COM 64111Q104 1,138 19,900 SH Put DFND 2 0 0 0
NETGEAR INC COM 64111Q104 3,335 58,300 SH Call DFND 2 0 0 0
NETSCOUT SYS INC COM 64115T104 1,552 58,900 SH Put DFND 2 0 0 0
NETSCOUT SYS INC COM 64115T104 1,734 65,800 SH Call DFND 2 0 0 0
NETSOL TECHNOLOGIES INC COM PAR $.001 64115A402 86 18,754 SH   DFND 11 18,754 0 0
NETSOL TECHNOLOGIES INC COM PAR $.001 64115A402 63 13,800 SH Put DFND 2 0 0 0
NETSOL TECHNOLOGIES INC COM PAR $.001 64115A402 97 21,000 SH Call DFND 2 0 0 0
NEUBERGER BERMAN CA INT MUN COM 64123C101 148 11,474 SH   DFND 11 11,474 0 0
NEURALSTEM INC COM NEW 64127R401 64 39,000 SH Call DFND 2 0 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 9,114 109,900 SH Put DFND 2 0 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 22,433 270,500 SH Call DFND 2 0 0 0
NEUROMETRIX INC *W EXP 05/29/202 641255195 1 14,507 SH   DFND 11 14,507 0 0
NEUROMETRIX INC COM PAR 641255708 82 58,396 SH   DFND 11 58,396 0 0
NEVRO CORP COM 64157F103 581 6,700 SH Put DFND 2 0 0 0
NEVRO CORP COM 64157F103 10,773 124,300 SH Call DFND 2 0 0 0
NEVSUN RES LTD COM 64156L101 63 26,640 SH   DFND 2 26,640 0 0
NEVSUN RES LTD COM 64156L101 66 27,700 SH Put DFND 2 0 0 0
NEVSUN RES LTD COM 64156L101 49 20,500 SH Call DFND 2 0 0 0
NEW AGE BEVERAGES CORP COM 64157V108 197 81,535 SH   DFND 2 81,535 0 0
NEW AGE BEVERAGES CORP COM 64157V108 199 82,272 SH   DFND 11 82,272 0 0
NEW AGE BEVERAGES CORP COM 64157V108 165 68,000 SH Put DFND 2 0 0 0
NEW AGE BEVERAGES CORP COM 64157V108 28 11,700 SH Call DFND 2 0 0 0
NEW GERMANY FD INC COM 644465106 253 12,977 SH   DFND 11 12,977 0 0
NEW GOLD INC CDA COM 644535106 2,639 1,022,700 SH   DFND 2 1,022,700 0 0
NEW GOLD INC CDA COM 644535106 1,745 676,500 SH Put DFND 2 0 0 0
NEW GOLD INC CDA COM 644535106 367 142,100 SH Call DFND 2 0 0 0
NEW JERSEY RES COM 646025106 269 6,700 SH Call DFND 2 0 0 0
NEW MEDIA INVT GROUP INC COM 64704V106 350 20,400 SH Call DFND 2 0 0 0
NEW MTN FIN CORP COM 647551100 323 24,600 SH Put DFND 2 0 0 0
NEW MTN FIN CORP COM 647551100 256 19,500 SH Call DFND 2 0 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581107 45,138 514,978 SH   DFND 2 514,978 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581107 49,391 563,500 SH Put DFND 2 0 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581107 32,439 370,100 SH Call DFND 2 0 0 0
NEW RELIC INC COM 64829B100 2,831 38,200 SH Put DFND 2 0 0 0
NEW RELIC INC COM 64829B100 1,253 16,900 SH Call DFND 2 0 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 8,622 524,153 SH   DFND 2 524,153 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 13,617 827,800 SH Put DFND 2 0 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 5,238 318,400 SH Call DFND 2 0 0 0
NEW SR INVT GROUP INC COM 648691103 283 34,652 SH   DFND 2 34,652 0 0
NEW SR INVT GROUP INC COM 648691103 182 22,300 SH Put DFND 2 0 0 0
NEW YORK & CO INC COM 649295102 471 139,292 SH   DFND 2 139,292 0 0
NEW YORK CMNTY BANCORP INC COM 649445103 2,173 166,800 SH Put DFND 2 0 0 0
NEW YORK CMNTY BANCORP INC COM 649445103 5,665 434,800 SH Call DFND 2 0 0 0
NEW YORK REIT INC COM NEW 64976L208 548 25,471 SH   DFND 2 25,471 0 0
NEW YORK TIMES CO CL A 650111107 394 16,361 SH   DFND 2 16,361 0 0
NEW YORK TIMES CO CL A 650111107 3,738 155,100 SH Put DFND 2 0 0 0
NEW YORK TIMES CO CL A 650111107 3,420 141,900 SH Call DFND 2 0 0 0
NEWELL BRANDS INC COM 651229106 8,907 349,552 SH   DFND 2 349,552 0 0
NEWELL BRANDS INC COM 651229106 32,867 1,289,900 SH Put DFND 2 0 0 0
NEWELL BRANDS INC COM 651229106 18,911 742,200 SH Call DFND 2 0 0 0
NEWFIELD EXPL CO COM 651290108 5,731 234,684 SH   DFND 2 234,684 0 0
NEWFIELD EXPL CO COM 651290108 7,626 312,300 SH Put DFND 2 0 0 0
NEWFIELD EXPL CO COM 651290108 6,982 285,900 SH Call DFND 2 0 0 0
NEWLINK GENETICS CORP COM 651511107 1,110 153,101 SH   DFND 2 153,101 0 0
NEWLINK GENETICS CORP COM 651511107 3,306 456,000 SH Put DFND 2 0 0 0
NEWLINK GENETICS CORP COM 651511107 4,546 627,000 SH Call DFND 2 0 0 0
NEWMARKET CORP COM 651587107 1,446 3,600 SH Put DFND 2 0 0 0
NEWMARKET CORP COM 651587107 2,892 7,200 SH Call DFND 2 0 0 0
NEWMONT MINING CORP COM 651639106 300 7,688 SH   DFND 11 7,688 0 0
NEWMONT MINING CORP COM 651639106 66,442 1,700,600 SH Put DFND 2 0 0 0
NEWMONT MINING CORP COM 651639106 973 24,900 SH Put DFND 1 0 0 0
NEWMONT MINING CORP COM 651639106 119,281 3,053,000 SH Call DFND 2 0 0 0
NEWMONT MINING CORP COM 651639106 1,879 48,100 SH Call DFND 1 0 0 0
NEWS CORP NEW CL A 65249B109 278 17,600 SH Call DFND 2 0 0 0
NEXEO SOLUTIONS INC *W EXP 06/09/202 65342H110 49 67,228 SH   DFND 11 67,228 0 0
NEXGEN ENERGY LTD COM 65340P106 199 117,101 SH   DFND 2 117,101 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 603 9,064 SH   DFND 2 9,064 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 7,475 112,400 SH Put DFND 2 0 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 10,567 158,900 SH Call DFND 2 0 0 0
NEXTERA ENERGY INC COM 65339F101 1,025 6,273 SH   DFND 11 6,273 0 0
NEXTERA ENERGY INC COM 65339F101 98,243 601,500 SH Put DFND 2 0 0 0
NEXTERA ENERGY INC COM 65339F101 46,435 284,300 SH Call DFND 2 0 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B106 1,436 35,900 SH Put DFND 2 0 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B106 1,840 46,000 SH Call DFND 2 0 0 0
NF ENERGY SAVING CORP COM PAR 629099300 51 36,079 SH   DFND 11 36,079 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M107 1,064 96,719 SH   DFND 2 96,719 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M107 2,302 209,300 SH Put DFND 2 0 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M107 5,755 523,200 SH Call DFND 2 0 0 0
NIC INC COM 62914B100 2,785 209,400 SH Put DFND 2 0 0 0
NIC INC COM 62914B100 3,052 229,500 SH Call DFND 2 0 0 0
NICE LTD SPONSORED ADR 653656108 977 10,400 SH Put DFND 2 0 0 0
NICE LTD SPONSORED ADR 653656108 874 9,300 SH Call DFND 2 0 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 6,371 200,400 SH Put DFND 2 0 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 2,070 65,100 SH Call DFND 2 0 0 0
NII HLDGS INC COM PAR 62913F508 29 13,600 SH Call DFND 2 0 0 0
NIKE INC CL B 654106103 2,486 37,419 SH   DFND 2 37,419 0 0
NIKE INC CL B 654106103 1,311 19,729 SH   DFND 11 19,729 0 0
NIKE INC CL B 654106103 131,246 1,975,400 SH Put DFND 2 0 0 0
NIKE INC CL B 654106103 2,551 38,400 SH Put DFND 1 0 0 0
NIKE INC CL B 654106103 170,385 2,564,500 SH Call DFND 2 0 0 0
NIKE INC CL B 654106103 6,152 92,600 SH Call DFND 1 0 0 0
NISOURCE INC COM 65473P105 507 21,200 SH Call DFND 2 0 0 0
NL INDS INC COM NEW 629156407 585 74,563 SH   DFND 2 74,563 0 0
NL INDS INC COM NEW 629156407 115 14,600 SH Put DFND 2 0 0 0
NL INDS INC COM NEW 629156407 137 17,400 SH Call DFND 2 0 0 0
NMI HLDGS INC CL A 629209305 306 18,500 SH Call DFND 2 0 0 0
NN INC COM 629337106 602 25,100 SH Call DFND 2 0 0 0
NOAH HLDGS LTD SPON ADS CL A 65487X102 930 19,700 SH Put DFND 2 0 0 0
NOAH HLDGS LTD SPON ADS CL A 65487X102 510 10,800 SH Call DFND 2 0 0 0
NOBILIS HEALTH CORP COM 65500B103 68 41,435 SH   DFND 2 41,435 0 0
NOBILIS HEALTH CORP COM 65500B103 96 58,178 SH   DFND 11 58,178 0 0
NOBILIS HEALTH CORP COM 65500B103 65 39,200 SH Put DFND 2 0 0 0
NOBLE CORP PLC SHS USD G65431101 2,772 747,156 SH   DFND 2 747,156 0 0
NOBLE CORP PLC SHS USD G65431101 4,640 1,250,700 SH Put DFND 2 0 0 0
NOBLE CORP PLC SHS USD G65431101 1,717 462,700 SH Call DFND 2 0 0 0
NOBLE ENERGY INC COM 655044105 1,522 50,215 SH   DFND 2 50,215 0 0
NOBLE ENERGY INC COM 655044105 6,887 227,300 SH Put DFND 2 0 0 0
NOBLE ENERGY INC COM 655044105 7,833 258,500 SH Call DFND 2 0 0 0
NOKIA CORP SPONSORED ADR 654902204 7,960 1,455,145 SH   DFND 2 1,455,145 0 0
NOKIA CORP SPONSORED ADR 654902204 60 10,880 SH   DFND 11 10,880 0 0
NOKIA CORP SPONSORED ADR 654902204 7,329 1,339,900 SH Put DFND 2 0 0 0
NOKIA CORP SPONSORED ADR 654902204 9,324 1,704,600 SH Call DFND 2 0 0 0
NOKIA CORP SPONSORED ADR 654902204 145 26,500 SH Call DFND 1 0 0 0
NOMAD FOODS LTD USD ORD SHS G6564A105 241 15,300 SH Call DFND 2 0 0 0
NOODLES & CO COM CL A 65540B105 94 12,483 SH   DFND 2 12,483 0 0
NOODLES & CO COM CL A 65540B105 102 13,500 SH Put DFND 2 0 0 0
NOODLES & CO COM CL A 65540B105 119 15,700 SH Call DFND 2 0 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773106 273 140,910 SH   DFND 2 140,910 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773106 1,762 908,100 SH Put DFND 2 0 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773106 1,324 682,300 SH Call DFND 2 0 0 0
NORDSON CORP COM 655663102 5,031 36,900 SH Put DFND 2 0 0 0
NORDSON CORP COM 655663102 6,013 44,100 SH Call DFND 2 0 0 0
NORDSTROM INC COM 655664100 2,851 58,898 SH   DFND 5,7 58,898 0 0
NORDSTROM INC COM 655664100 419 8,646 SH   DFND 11 8,646 0 0
NORDSTROM INC COM 655664100 30,736 634,900 SH Put DFND 2 0 0 0
NORDSTROM INC COM 655664100 40,800 842,800 SH Call DFND 2 0 0 0
NORFOLK SOUTHERN CORP COM 655844108 3,843 28,306 SH   DFND 11 28,306 0 0
NORFOLK SOUTHERN CORP COM 655844108 828 6,100 SH Put DFND 1 0 0 0
NORFOLK SOUTHERN CORP COM 655844108 77,761 572,700 SH Put DFND 2 0 0 0
NORFOLK SOUTHERN CORP COM 655844108 1,069,281 7,875,100 SH Call DFND 2 0 0 0
NORFOLK SOUTHERN CORP COM 655844108 910 6,700 SH Call DFND 1 0 0 0
NORTECH SYS INC COM 656553104 49 16,353 SH   DFND 11 16,353 0 0
NORTH EUROPEAN OIL RTY TR SH BEN INT 659310106 159 19,200 SH Put DFND 2 0 0 0
NORTH EUROPEAN OIL RTY TR SH BEN INT 659310106 84 10,200 SH Call DFND 2 0 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M204 782 862,812 SH   DFND 2 862,812 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M204 514 567,400 SH Put DFND 2 0 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M204 161 177,900 SH Call DFND 2 0 0 0
NORTHERN LTS FD TR IV SAGE ESG INTER 66538H583 4,010 82,220 SH   DFND 2 82,220 0 0
NORTHERN LTS FD TR IV QUTX RSK MNDRE 66538H682 228 9,399 SH   DFND 11 9,399 0 0
NORTHERN LTS FD TR IV QUTX RSK MGDML 66538H716 487 19,177 SH   DFND 11 19,177 0 0
NORTHERN LTS FD TR IV QUTX RSK MGDML 66538H724 233 9,220 SH   DFND 11 9,220 0 0
NORTHERN LTS FD TR IV QUTX RSK MNDGW 66538H732 399 14,299 SH   DFND 11 14,299 0 0
NORTHERN OIL & GAS INC NEV COM 665531109 22 11,225 SH   DFND 11 11,225 0 0
NORTHERN OIL & GAS INC NEV COM 665531109 281 141,821 SH   DFND 2 141,821 0 0
NORTHERN OIL & GAS INC NEV COM 665531109 509 257,300 SH Put DFND 2 0 0 0
NORTHERN OIL & GAS INC NEV COM 665531109 297 150,000 SH Call DFND 2 0 0 0
NORTHERN TR CORP COM 665859104 450 4,362 SH   DFND 2 4,362 0 0
NORTHERN TR CORP COM 665859104 8,189 79,400 SH Put DFND 2 0 0 0
NORTHERN TR CORP COM 665859104 23,400 226,900 SH Call DFND 2 0 0 0
NORTHROP GRUMMAN CORP COM 666807102 32,071 91,863 SH   DFND 2 91,863 0 0
NORTHROP GRUMMAN CORP COM 666807102 203,293 582,300 SH Put DFND 2 0 0 0
NORTHROP GRUMMAN CORP COM 666807102 103,863 297,500 SH Call DFND 2 0 0 0
NORTHSTAR REALTY EUROPE CORP COM 66706L101 1,143 87,825 SH   DFND 2 87,825 0 0
NORTHWEST NAT GAS CO COM 667655104 513 8,900 SH Put DFND 2 0 0 0
NORTHWEST NAT GAS CO COM 667655104 1,043 18,100 SH Call DFND 2 0 0 0
NORTHWEST PIPE CO COM 667746101 308 17,800 SH Call DFND 2 0 0 0
NORTHWESTERN CORP COM NEW 668074305 264 4,900 SH Call DFND 2 0 0 0
NORWEGIAN CRUISE LINE HLDGS SHS G66721104 2,068 39,048 SH   DFND 2 39,048 0 0
NORWEGIAN CRUISE LINE HLDGS SHS G66721104 11,103 209,600 SH Put DFND 2 0 0 0
NORWEGIAN CRUISE LINE HLDGS SHS G66721104 36,751 693,800 SH Call DFND 2 0 0 0
NOVA MEASURING INSTRUMENTS L COM M7516K103 849 31,300 SH Put DFND 2 0 0 0
NOVA MEASURING INSTRUMENTS L COM M7516K103 1,603 59,100 SH Call DFND 2 0 0 0
NOVAGOLD RES INC COM NEW 66987E206 333 76,800 SH Put DFND 2 0 0 0
NOVAGOLD RES INC COM NEW 66987E206 966 223,100 SH Call DFND 2 0 0 0
NOVANTA INC COM 67000B104 207 3,972 SH   DFND 2 3,972 0 0
NOVANTA INC COM 67000B104 2,326 44,600 SH Call DFND 2 0 0 0
NOVARTIS A G SPONSORED ADR 66987V109 4,528 56,000 SH Put DFND 2 0 0 0
NOVARTIS A G SPONSORED ADR 66987V109 44,306 548,000 SH Call DFND 2 0 0 0
NOVAVAX INC COM 670002104 421 200,435 SH   DFND 11 200,435 0 0
NOVAVAX INC COM 670002104 1,716 817,100 SH Put DFND 2 0 0 0
NOVAVAX INC COM 670002104 1,551 738,400 SH Call DFND 2 0 0 0
NOVELION THERAPEUTICS INC COM NEW 67001K202 44 12,700 SH Put DFND 2 0 0 0
NOVELION THERAPEUTICS INC COM NEW 67001K202 65 18,600 SH Call DFND 2 0 0 0
NOVO-NORDISK A S ADR 670100205 2,461 49,978 SH   DFND 2 49,978 0 0
NOVO-NORDISK A S ADR 670100205 4,201 85,300 SH Put DFND 2 0 0 0
NOVO-NORDISK A S ADR 670100205 14,957 303,700 SH Call DFND 2 0 0 0
NOVOCURE LTD ORD SHS G6674U108 2,248 103,100 SH Put DFND 2 0 0 0
NOVOCURE LTD ORD SHS G6674U108 16,352 750,100 SH Call DFND 2 0 0 0
NOW INC COM 67011P100 376 36,800 SH Put DFND 2 0 0 0
NOW INC COM 67011P100 126 12,300 SH Call DFND 2 0 0 0
NRG ENERGY INC COM NEW 629377508 42,735 1,399,774 SH   DFND 2 1,399,774 0 0
NRG ENERGY INC COM NEW 629377508 147,188 4,821,100 SH Put DFND 2 0 0 0
NRG ENERGY INC COM NEW 629377508 56,508 1,850,900 SH Call DFND 2 0 0 0
NRG YIELD INC CL A NEW 62942X306 3,205 194,965 SH   DFND 2 194,965 0 0
NRG YIELD INC CL A NEW 62942X306 3,911 237,900 SH Put DFND 2 0 0 0
NRG YIELD INC CL A NEW 62942X306 1,554 94,500 SH Call DFND 2 0 0 0
NRG YIELD INC CL C 62942X405 3,152 185,400 SH Put DFND 2 0 0 0
NRG YIELD INC CL C 62942X405 1,894 111,400 SH Call DFND 2 0 0 0
NTT DOCOMO INC SPONS ADR 62942M201 1,528 59,767 SH   DFND 2 59,767 0 0
NTT DOCOMO INC SPONS ADR 62942M201 1,217 47,600 SH Put DFND 2 0 0 0
NTT DOCOMO INC SPONS ADR 62942M201 726 28,400 SH Call DFND 2 0 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 1,482 20,100 SH Put DFND 2 0 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 2,654 36,000 SH Call DFND 2 0 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 2,798 177,637 SH   DFND 2 177,637 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 4,429 281,200 SH Put DFND 2 0 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 12,022 763,300 SH Call DFND 2 0 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 244 15,500 SH Call DFND 1 0 0 0
NUCOR CORP COM 670346105 250 4,100 SH Put DFND 1 0 0 0
NUCOR CORP COM 670346105 29,934 490,000 SH Put DFND 2 0 0 0
NUCOR CORP COM 670346105 53,032 868,100 SH Call DFND 2 0 0 0
NUCOR CORP COM 670346105 941 15,400 SH Call DFND 1 0 0 0
NUSHARES ETF TR ESG INTL DEVEL 67092P805 1,213 45,833 SH   DFND 2 45,833 0 0
NUSHARES ETF TR ESG EMERGING 67092P888 1,938 65,361 SH   DFND 2 65,361 0 0
NUSTAR ENERGY LP UNIT COM 67058H102 1,026 50,300 SH Put DFND 2 0 0 0
NUSTAR ENERGY LP UNIT COM 67058H102 4,361 213,900 SH Call DFND 2 0 0 0
NUSTAR GP HOLDINGS LLC UNIT RESTG LLC 67059L102 1,102 95,424 SH   DFND 2 95,424 0 0
NUSTAR GP HOLDINGS LLC UNIT RESTG LLC 67059L102 1,310 113,400 SH Put DFND 2 0 0 0
NUSTAR GP HOLDINGS LLC UNIT RESTG LLC 67059L102 126 10,900 SH Call DFND 2 0 0 0
NUTANIX INC CL A 67059N108 346 7,044 SH   DFND 1 7,044 0 0
NUTANIX INC CL A 67059N108 13,212 269,029 SH   DFND 11 269,029 0 0
NUTANIX INC CL A 67059N108 40,879 832,400 SH Put DFND 2 0 0 0
NUTANIX INC CL A 67059N108 1,360 27,700 SH Put DFND 1 0 0 0
NUTANIX INC CL A 67059N108 53,112 1,081,500 SH Call DFND 2 0 0 0
NUTANIX INC CL A 67059N108 1,380 28,100 SH Call DFND 1 0 0 0
NUTRI SYS INC NEW COM 67069D108 769 28,516 SH   DFND 2 28,516 0 0
NUTRI SYS INC NEW COM 67069D108 1,938 71,900 SH Put DFND 2 0 0 0
NUTRI SYS INC NEW COM 67069D108 1,477 54,800 SH Call DFND 2 0 0 0
NUTRIEN LTD COM 67077M108 13,909 294,309 SH   DFND 2 294,309 0 0
NUTRIEN LTD COM 67077M108 378 8,000 SH Put DFND 1 0 0 0
NUTRIEN LTD COM 67077M108 54,037 1,143,400 SH Put DFND 2 0 0 0
NUTRIEN LTD COM 67077M108 1,106 23,400 SH Call DFND 1 0 0 0
NUTRIEN LTD COM 67077M108 38,952 824,200 SH Call DFND 2 0 0 0
NUVASIVE INC COM 670704105 1,668 31,939 SH   DFND 2 31,939 0 0
NUVASIVE INC COM 670704105 4,067 77,900 SH Put DFND 2 0 0 0
NUVASIVE INC COM 670704105 402 7,700 SH Call DFND 2 0 0 0
NUVECTRA CORP COM 67075N108 247 18,966 SH   DFND 2 18,966 0 0
NUVEEN AMT FREE QLTY MUN INC COM 670657105 544 41,848 SH   DFND 11 41,848 0 0
NUVEEN ARIZONA QLTY MUN INC COM 67061W104 173 12,858 SH   DFND 11 12,858 0 0
NUVEEN BUILD AMER BD FD COM 67074C103 387 18,592 SH   DFND 11 18,592 0 0
NUVEEN CONNECTICUT QLTY MUN COM 67060D107 180 15,586 SH   DFND 11 15,586 0 0
NUVEEN CR OPPORTUNITIES 2022 COM 67075U102 113 11,766 SH   DFND 11 11,766 0 0
NUVEEN CR STRATEGIES INCM FD COM SHS 67073D102 484 60,901 SH   DFND 11 60,901 0 0
NUVEEN DOW 30 DYN OVERWRITE SHS 67075F105 184 10,341 SH   DFND 11 10,341 0 0
NUVEEN ENHANCED MUN VALUE FD COM 67074M101 165 12,354 SH   DFND 11 12,354 0 0
NUVEEN FLTNG RTE INCM OPP FD COM SHS 6706EN100 130 11,930 SH   DFND 11 11,930 0 0
NUVEEN HIGH INCOME 2020 TARG COM 67075L102 176 17,903 SH   DFND 11 17,903 0 0
NUVEEN MUN HIGH INCOME OPP F COM 670682103 138 11,070 SH   DFND 11 11,070 0 0
NUVEEN NEW YORK AMT QLT MUNI COM 670656107 669 55,016 SH   DFND 11 55,016 0 0
NUVEEN NORTH CAROLINA QLTY M COM 67060P100 137 11,138 SH   DFND 11 11,138 0 0
NUVEEN OHIO QLTY MUN INCOME COM 670980101 226 16,500 SH   DFND 11 16,500 0 0
NUVEEN PFD & INCOME 2022 TER COM 67075T105 316 12,902 SH   DFND 11 12,902 0 0
NUVEEN SELECT MAT MUN FD SH BEN INT 67061T101 106 10,977 SH   DFND 11 10,977 0 0
NUVEEN SELECT TAX FREE INCM SH BEN INT 67062F100 626 44,667 SH   DFND 11 44,667 0 0
NUVERRA ENVIRONMENTAL SOLUTI COM PAR 67091K302 201 8,671 SH   DFND 2 8,671 0 0
NV5 GLOBAL INC COM 62945V109 658 11,800 SH Call DFND 2 0 0 0
NVIDIA CORP COM 67066G104 222,315 959,950 SH   DFND 2 959,950 0 0
NVIDIA CORP COM 67066G104 122,743 530,000 SH   DFND 5,7 530,000 0 0
NVIDIA CORP COM 67066G104 122,743 530,000 SH Put DFND 5,7 0 0 0
NVIDIA CORP COM 67066G104 1,956,495 8,448,100 SH Put DFND 2 0 0 0
NVIDIA CORP COM 67066G104 111,974 483,500 SH Put DFND 1 0 0 0
NVIDIA CORP COM 67066G104 119,223 514,800 SH Call DFND 1 0 0 0
NVIDIA CORP COM 67066G104 1,990,007 8,592,800 SH Call DFND 2 0 0 0
NXP SEMICONDUCTORS N V DBCV 1.000%12/0 62952QAB6 3,094 2,500,000 PRN   DFND 5,7 0 0 0
NXP SEMICONDUCTORS N V COM N6596X109 152,364 1,302,256 SH   DFND 2 1,302,256 0 0
NXP SEMICONDUCTORS N V COM N6596X109 1,205 10,300 SH   DFND 5,7 10,300 0 0
NXP SEMICONDUCTORS N V COM N6596X109 428,442 3,661,900 SH Put DFND 2 0 0 0
NXP SEMICONDUCTORS N V COM N6596X109 379,665 3,245,000 SH Call DFND 2 0 0 0
NXSTAGE MEDICAL INC COM 67072V103 728 29,300 SH Put DFND 2 0 0 0
NXSTAGE MEDICAL INC COM 67072V103 373 15,000 SH Call DFND 2 0 0 0
NXT ID INC COM NEW 67091J206 30 15,000 SH Put DFND 2 0 0 0
NXT ID INC COM NEW 67091J206 215 108,200 SH Call DFND 2 0 0 0
NYMOX PHARMACEUTICAL CORP COM P73398102 501 118,507 SH   DFND 2 118,507 0 0
NYMOX PHARMACEUTICAL CORP COM P73398102 972 229,800 SH Put DFND 2 0 0 0
NYMOX PHARMACEUTICAL CORP COM P73398102 126 29,900 SH Call DFND 2 0 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 5,636 22,783 SH   DFND 2 22,783 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 378 1,527 SH   DFND 11 1,527 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 52,692 213,000 SH Put DFND 2 0 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 56,032 226,500 SH Call DFND 2 0 0 0
O2MICRO INTERNATIONAL LTD SPONS ADR 67107W100 33 24,500 SH   DFND 11 24,500 0 0
OAKTREE CAP GROUP LLC UNIT CL A 674001201 3,405 85,985 SH   DFND 2 85,985 0 0
OAKTREE CAP GROUP LLC UNIT CL A 674001201 6,463 163,200 SH Put DFND 2 0 0 0
OAKTREE CAP GROUP LLC UNIT CL A 674001201 4,114 103,900 SH Call DFND 2 0 0 0
OAKTREE SPECIALTY LENDING CO COM 67401P108 241 57,226 SH   DFND 2 57,226 0 0
OAKTREE SPECIALTY LENDING CO COM 67401P108 189 44,900 SH Put DFND 2 0 0 0
OAKTREE SPECIALTY LENDING CO COM 67401P108 99 23,500 SH Call DFND 2 0 0 0
OAKTREE STRATEGIC INCOME COR COM 67402D104 654 82,902 SH   DFND 2 82,902 0 0
OAKTREE STRATEGIC INCOME COR COM 67402D104 145 18,400 SH Call DFND 2 0 0 0
OASIS PETE INC NEW COM 674215108 2,652 327,397 SH   DFND 2 327,397 0 0
OASIS PETE INC NEW COM 674215108 135 16,615 SH   DFND 11 16,615 0 0
OASIS PETE INC NEW COM 674215108 1,901 234,700 SH Put DFND 2 0 0 0
OASIS PETE INC NEW COM 674215108 1,823 225,100 SH Call DFND 2 0 0 0
OASMIA PHARMACEUTICAL AB ADR 67421W109 24 18,439 SH   DFND 11 18,439 0 0
OBSIDIAN ENERGY LTD COM 674482104 52 52,800 SH Put DFND 2 0 0 0
OBSIDIAN ENERGY LTD COM 674482104 59 60,000 SH Call DFND 2 0 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 672 10,342 SH   DFND 11 10,342 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 325 5,000 SH Put DFND 1 0 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 53,826 828,600 SH Put DFND 2 0 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 64,739 996,600 SH Call DFND 2 0 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 780 12,000 SH Call DFND 1 0 0 0
OCEAN PWR TECHNOLOGIES INC COM PAR $ 674870407 95 89,250 SH   DFND 11 89,250 0 0
OCEANEERING INTL INC COM 675232102 337 18,167 SH   DFND 2 18,167 0 0
OCEANEERING INTL INC COM 675232102 705 38,000 SH Put DFND 2 0 0 0
OCEANEERING INTL INC COM 675232102 577 31,100 SH Call DFND 2 0 0 0
OCEANFIRST FINL CORP COM 675234108 815 30,463 SH   DFND 2 30,463 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U105 27 10,246 SH   DFND 11 10,246 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U105 262 98,069 SH   DFND 2 98,069 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U105 150 56,100 SH Put DFND 2 0 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U105 83 31,200 SH Call DFND 2 0 0 0
OCLARO INC COM NEW 67555N206 1,519 158,897 SH   DFND 2 158,897 0 0
OCLARO INC COM NEW 67555N206 2,249 235,200 SH Put DFND 2 0 0 0
OCLARO INC COM NEW 67555N206 289 30,200 SH Call DFND 1 0 0 0
OCLARO INC COM NEW 67555N206 6,710 701,900 SH Call DFND 2 0 0 0
OCULAR THERAPEUTIX INC COM 67576A100 526 80,800 SH Put DFND 2 0 0 0
OCULAR THERAPEUTIX INC COM 67576A100 857 131,600 SH Call DFND 2 0 0 0
OCWEN FINL CORP COM NEW 675746309 241 58,598 SH   DFND 2 58,598 0 0
OCWEN FINL CORP COM NEW 675746309 1,305 316,800 SH Put DFND 2 0 0 0
OCWEN FINL CORP COM NEW 675746309 973 236,100 SH Call DFND 2 0 0 0
ODYSSEY MARINE EXPLORATION I COM NEW 676118201 2,131 257,700 SH Put DFND 2 0 0 0
ODYSSEY MARINE EXPLORATION I COM NEW 676118201 1,455 175,900 SH Call DFND 2 0 0 0
OFFICE DEPOT INC COM 676220106 723 336,247 SH   DFND 2 336,247 0 0
OFFICE DEPOT INC COM 676220106 1,390 646,400 SH Put DFND 2 0 0 0
OFFICE DEPOT INC COM 676220106 459 213,600 SH Call DFND 2 0 0 0
OFG BANCORP COM 67103X102 988 94,500 SH Put DFND 2 0 0 0
OFG BANCORP COM 67103X102 623 59,600 SH Call DFND 2 0 0 0
OHA INVT CORP COM 67091U102 104 74,014 SH   DFND 11 74,014 0 0
OHR PHARMACEUTICAL INC COM NEW 67778H200 2 10,548 SH   DFND 2 10,548 0 0
OHR PHARMACEUTICAL INC COM NEW 67778H200 2 10,600 SH Put DFND 2 0 0 0
OHR PHARMACEUTICAL INC COM NEW 67778H200 6 28,100 SH Call DFND 2 0 0 0
OIL STS INTL INC COM 678026105 265 10,100 SH Put DFND 2 0 0 0
OKTA INC CL A 679295105 4,674 117,291 SH   DFND 2 117,291 0 0
OKTA INC CL A 679295105 4,527 113,600 SH Put DFND 2 0 0 0
OKTA INC CL A 679295105 1,710 42,900 SH Call DFND 2 0 0 0
OLD DOMINION FGHT LINES INC COM 679580100 4,262 29,000 SH Put DFND 2 0 0 0
OLD DOMINION FGHT LINES INC COM 679580100 6,232 42,400 SH Call DFND 2 0 0 0
OLD REP INTL CORP COM 680223104 345 16,100 SH Put DFND 2 0 0 0
OLD REP INTL CORP COM 680223104 1,002 46,700 SH Call DFND 2 0 0 0
OLIN CORP COM PAR $1 680665205 3,900 128,323 SH   DFND 2 128,323 0 0
OLIN CORP COM PAR $1 680665205 3,151 103,700 SH Put DFND 2 0 0 0
OLIN CORP COM PAR $1 680665205 3,553 116,900 SH Call DFND 2 0 0 0
OLLIES BARGAIN OUTLT HLDGS I COM 681116109 3,974 65,900 SH Put DFND 2 0 0 0
OLLIES BARGAIN OUTLT HLDGS I COM 681116109 4,890 81,100 SH Call DFND 2 0 0 0
OLYMPIC STEEL INC COM 68162K106 2,336 113,900 SH Put DFND 2 0 0 0
OLYMPIC STEEL INC COM 68162K106 234 11,400 SH Call DFND 2 0 0 0
OMEGA HEALTHCARE INVS INC COM 681936100 300 11,079 SH   DFND 11 11,079 0 0
OMEGA HEALTHCARE INVS INC COM 681936100 5,168 191,134 SH   DFND 2 191,134 0 0
OMEGA HEALTHCARE INVS INC COM 681936100 16,640 615,400 SH Put DFND 2 0 0 0
OMEGA HEALTHCARE INVS INC COM 681936100 13,563 501,600 SH Call DFND 2 0 0 0
OMEROS CORP COM 682143102 8,904 797,091 SH   DFND 2 797,091 0 0
OMEROS CORP COM 682143102 3,898 349,000 SH Put DFND 2 0 0 0
OMEROS CORP COM 682143102 1,940 173,700 SH Call DFND 2 0 0 0
OMNICELL INC COM 68213N109 790 18,200 SH Put DFND 2 0 0 0
OMNICELL INC COM 68213N109 642 14,800 SH Call DFND 2 0 0 0
OMNICOM GROUP INC COM 681919106 225 3,103 SH   DFND 11 3,103 0 0
OMNICOM GROUP INC COM 681919106 8,473 116,600 SH Put DFND 2 0 0 0
OMNICOM GROUP INC COM 681919106 64,407 886,300 SH Call DFND 2 0 0 0
OMNOVA SOLUTIONS INC COM 682129101 208 19,800 SH Call DFND 2 0 0 0
ON ASSIGNMENT INC COM 682159108 1,546 18,887 SH   DFND 2 18,887 0 0
ON ASSIGNMENT INC COM 682159108 6,829 83,400 SH Put DFND 2 0 0 0
ON ASSIGNMENT INC COM 682159108 1,941 23,700 SH Call DFND 2 0 0 0
ON DECK CAP INC COM 682163100 134 24,000 SH Call DFND 2 0 0 0
ON SEMICONDUCTOR CORP COM 682189105 2,232 91,268 SH   DFND 2 91,268 0 0
ON SEMICONDUCTOR CORP COM 682189105 8,299 339,300 SH Put DFND 2 0 0 0
ON SEMICONDUCTOR CORP COM 682189105 9,512 388,900 SH Call DFND 2 0 0 0
ONCOBIOLOGICS INC COM 68235M105 30 33,794 SH   DFND 11 33,794 0 0
ONCOBIOLOGICS INC *W EXP 05/18/201 68235M121 1 15,603 SH   DFND 11 15,603 0 0
ONCOMED PHARMACEUTICALS INC COM 68234X102 282 88,749 SH   DFND 2 88,749 0 0
ONEMAIN HLDGS INC COM 68268W103 1,394 46,553 SH   DFND 2 46,553 0 0
ONEMAIN HLDGS INC COM 68268W103 1,716 57,300 SH Put DFND 2 0 0 0
ONEMAIN HLDGS INC COM 68268W103 1,177 39,300 SH Call DFND 2 0 0 0
ONEOK INC NEW COM 682680103 400 7,035 SH   DFND 11 7,035 0 0
ONEOK INC NEW COM 682680103 9,460 166,200 SH Put DFND 2 0 0 0
ONEOK INC NEW COM 682680103 27,555 484,100 SH Call DFND 2 0 0 0
OPEN TEXT CORP COM 683715106 2,081 59,813 SH   DFND 2 59,813 0 0
OPEN TEXT CORP COM 683715106 1,089 31,300 SH Put DFND 2 0 0 0
OPEN TEXT CORP COM 683715106 2,029 58,300 SH Call DFND 2 0 0 0
OPHTHOTECH CORP COM 683745103 150 54,565 SH   DFND 2 54,565 0 0
OPHTHOTECH CORP COM 683745103 60 21,900 SH Put DFND 2 0 0 0
OPHTHOTECH CORP COM 683745103 35 12,600 SH Call DFND 2 0 0 0
OPKO HEALTH INC COM 68375N103 2,029 640,177 SH   DFND 2 640,177 0 0
OPKO HEALTH INC COM 68375N103 2,711 855,200 SH Put DFND 2 0 0 0
OPKO HEALTH INC COM 68375N103 1,257 396,600 SH Call DFND 2 0 0 0
OPPENHEIMER ETF TR LARGE CAP REV ET 68386C104 1,587 31,854 SH   DFND 2 31,854 0 0
OPPENHEIMER ETF TR LARGE CAP REV ET 68386C104 1,121 22,500 SH Call DFND 2 0 0 0
OPPENHEIMER ETF TR MID CAP REV ETF 68386C203 2,066 35,058 SH   DFND 2 35,058 0 0
OPPENHEIMER ETF TR SMALL CAP REV ET 68386C302 2,790 41,147 SH   DFND 2 41,147 0 0
OPPENHEIMER ETF TR SMALL CAP REV ET 68386C302 325 4,800 SH Call DFND 2 0 0 0
OPPENHEIMER ETF TR ULTRA DIVID REV 68386C401 1,128 32,166 SH   DFND 2 32,166 0 0
OPPENHEIMER ETF TR GLOBAL ESG ETF 68386C781 359 11,570 SH   DFND 2 11,570 0 0
OPPENHEIMER ETF TR FINANCIALS SECTO 68386C807 1,855 27,451 SH   DFND 2 27,451 0 0
OPPENHEIMER HLDGS INC CL A NON VTG 683797104 2,310 89,700 SH Put DFND 2 0 0 0
OPPENHEIMER HLDGS INC CL A NON VTG 683797104 1,715 66,600 SH Call DFND 2 0 0 0
OPUS BK IRVINE CALIF COM 684000102 515 18,400 SH Put DFND 2 0 0 0
OPUS BK IRVINE CALIF COM 684000102 386 13,800 SH Call DFND 2 0 0 0
ORACLE CORP COM 68389X105 92,853 2,029,564 SH   DFND 2 2,029,564 0 0
ORACLE CORP COM 68389X105 7,270 158,900 SH Put DFND 1 0 0 0
ORACLE CORP COM 68389X105 191,747 4,191,200 SH Put DFND 2 0 0 0
ORACLE CORP COM 68389X105 157,462 3,441,800 SH Call DFND 2 0 0 0
ORACLE CORP COM 68389X105 11,858 259,200 SH Call DFND 1 0 0 0
ORANGE SPONSORED ADR 684060106 733 42,900 SH Call DFND 2 0 0 0
ORASURE TECHNOLOGIES INC COM 68554V108 178 10,548 SH   DFND 2 10,548 0 0
ORASURE TECHNOLOGIES INC COM 68554V108 1,770 104,800 SH Put DFND 2 0 0 0
ORASURE TECHNOLOGIES INC COM 68554V108 610 36,100 SH Call DFND 2 0 0 0
ORBCOMM INC COM 68555P100 175 18,700 SH Put DFND 2 0 0 0
ORBITAL ATK INC COM 68557N103 897 6,766 SH   DFND 11 6,766 0 0
ORBITAL ATK INC COM 68557N103 4,456 33,604 SH   DFND 2 33,604 0 0
ORBITAL ATK INC COM 68557N103 385 2,900 SH Put DFND 2 0 0 0
ORBITAL ATK INC COM 68557N103 10,078 76,000 SH Call DFND 2 0 0 0
ORBOTECH LTD ORD M75253100 2,477 39,843 SH   DFND 2 39,843 0 0
ORBOTECH LTD ORD M75253100 2,493 40,100 SH Put DFND 2 0 0 0
ORBOTECH LTD ORD M75253100 2,854 45,900 SH Call DFND 2 0 0 0
ORCHID IS CAP INC COM 68571X103 126 17,149 SH   DFND 11 17,149 0 0
ORCHID IS CAP INC COM 68571X103 308 41,746 SH   DFND 2 41,746 0 0
ORCHID IS CAP INC COM 68571X103 497 67,400 SH Put DFND 2 0 0 0
ORCHID IS CAP INC COM 68571X103 116 15,800 SH Call DFND 2 0 0 0
OREXIGEN THERAPEUTICS INC COM NEW 686164302 12 59,718 SH   DFND 11 59,718 0 0
OREXIGEN THERAPEUTICS INC COM NEW 686164302 6 29,178 SH   DFND 2 29,178 0 0
OREXIGEN THERAPEUTICS INC COM NEW 686164302 6 30,900 SH Put DFND 2 0 0 0
ORGANOVO HLDGS INC COM 68620A104 22 21,000 SH Put DFND 2 0 0 0
ORIENT PAPER INC COM NEW 68619F205 13 10,663 SH   DFND 11 10,663 0 0
ORIENT PAPER INC COM NEW 68619F205 29 24,303 SH   DFND 2 24,303 0 0
ORION ENERGY SYSTEMS INC COM 686275108 42 48,952 SH   DFND 11 48,952 0 0
ORION ENGINEERED CARBONS S A COM L72967109 3,684 135,932 SH   DFND 2 135,932 0 0
ORION ENGINEERED CARBONS S A COM L72967109 9,030 333,200 SH Put DFND 2 0 0 0
ORION GROUP HOLDINGS INC COM 68628V308 72 10,912 SH   DFND 11 10,912 0 0
ORITANI FINL CORP DEL COM 68633D103 183 11,900 SH Call DFND 2 0 0 0
ORMAT TECHNOLOGIES INC COM 686688102 678 12,020 SH   DFND 2 12,020 0 0
ORMAT TECHNOLOGIES INC COM 686688102 462 8,200 SH Call DFND 2 0 0 0
ORTHOFIX INTL N V COM N6748L102 235 4,000 SH Put DFND 2 0 0 0
OSHKOSH CORP COM 688239201 2,254 29,176 SH   DFND 2 29,176 0 0
OSHKOSH CORP COM 688239201 9,906 128,200 SH Put DFND 2 0 0 0
OSHKOSH CORP COM 688239201 3,323 43,000 SH Call DFND 2 0 0 0
OSI ETF TR OSHARES FTSE 67110P209 350 13,136 SH   DFND 2 13,136 0 0
OSI SYSTEMS INC COM 671044105 1,109 16,995 SH   DFND 2 16,995 0 0
OSI SYSTEMS INC COM 671044105 6,618 101,400 SH Put DFND 2 0 0 0
OSI SYSTEMS INC COM 671044105 7,232 110,800 SH Call DFND 2 0 0 0
OTONOMY INC COM 68906L105 436 103,927 SH   DFND 2 103,927 0 0
OTONOMY INC COM 68906L105 75 17,900 SH Put DFND 2 0 0 0
OTONOMY INC COM 68906L105 204 48,600 SH Call DFND 2 0 0 0
OTTAWA BANCORP INC COM 689195105 224 16,339 SH   DFND 11 16,339 0 0
OTTER TAIL CORP COM 689648103 486 11,200 SH Put DFND 2 0 0 0
OTTER TAIL CORP COM 689648103 928 21,400 SH Call DFND 2 0 0 0
OUTFRONT MEDIA INC COM 69007J106 1,254 66,894 SH   DFND 2 66,894 0 0
OUTFRONT MEDIA INC COM 69007J106 1,359 72,500 SH Put DFND 2 0 0 0
OUTFRONT MEDIA INC COM 69007J106 305 16,300 SH Call DFND 2 0 0 0
OVERSTOCK COM INC DEL COM 690370101 9,919 273,630 SH   DFND 2 273,630 0 0
OVERSTOCK COM INC DEL COM 690370101 40,441 1,115,600 SH Put DFND 2 0 0 0
OVERSTOCK COM INC DEL COM 690370101 551 15,200 SH Put DFND 1 0 0 0
OVERSTOCK COM INC DEL COM 690370101 31,824 877,900 SH Call DFND 2 0 0 0
OVERSTOCK COM INC DEL COM 690370101 1,577 43,500 SH Call DFND 1 0 0 0
OWENS & MINOR INC NEW COM 690732102 699 44,971 SH   DFND 2 44,971 0 0
OWENS & MINOR INC NEW COM 690732102 2,494 160,400 SH Put DFND 2 0 0 0
OWENS & MINOR INC NEW COM 690732102 750 48,200 SH Call DFND 2 0 0 0
OWENS CORNING NEW COM 690742101 796 9,903 SH   DFND 11 9,903 0 0
OWENS CORNING NEW COM 690742101 8,247 102,573 SH   DFND 2 102,573 0 0
OWENS CORNING NEW COM 690742101 5,057 62,900 SH Put DFND 2 0 0 0
OWENS CORNING NEW COM 690742101 4,808 59,800 SH Call DFND 2 0 0 0
OWENS ILL INC COM NEW 690768403 793 36,600 SH Put DFND 2 0 0 0
OWENS ILL INC COM NEW 690768403 1,287 59,400 SH Call DFND 2 0 0 0
OXFORD INDS INC COM 691497309 865 11,600 SH Put DFND 2 0 0 0
OXFORD INDS INC COM 691497309 2,371 31,800 SH Call DFND 2 0 0 0
OXFORD SQUARE CAP CORP COM 69181V107 93 15,171 SH   DFND 11 15,171 0 0
P A M TRANSN SVCS INC COM 693149106 479 13,164 SH   DFND 2 13,164 0 0
PACCAR INC COM 693718108 336 5,073 SH   DFND 11 5,073 0 0
PACCAR INC COM 693718108 19,480 294,400 SH Put DFND 2 0 0 0
PACCAR INC COM 693718108 10,435 157,700 SH Call DFND 2 0 0 0
PACER FDS TR TRENDP US LAR CP 69374H105 519 18,310 SH   DFND 2 18,310 0 0
PACER FDS TR TRENDP US LAR CP 69374H105 1,069 37,696 SH   DFND 11 37,696 0 0
PACER FDS TR TRENDP US MID CP 69374H204 1,019 33,017 SH   DFND 11 33,017 0 0
PACER FDS TR TRENDP 100 ETF 69374H303 650 20,892 SH   DFND 2 20,892 0 0
PACER FDS TR GLOBL CASH ETF 69374H709 1,760 57,617 SH   DFND 2 57,617 0 0
PACER FDS TR TRENDPILOT EUR 69374H808 1,319 43,860 SH   DFND 2 43,860 0 0
PACER FDS TR WEALTHSHIELD 69374H840 579 23,135 SH   DFND 2 23,135 0 0
PACER FDS TR DEVELOPED MRKT 69374H873 1,010 34,848 SH   DFND 2 34,848 0 0
PACER FDS TR US CASH COWS 100 69374H881 297 10,254 SH   DFND 2 10,254 0 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D108 88 43,100 SH Put DFND 2 0 0 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D108 38 18,600 SH Call DFND 2 0 0 0
PACIFIC COAST OIL TR UNIT BEN INT 694103102 179 84,710 SH   DFND 2 84,710 0 0
PACIFIC COAST OIL TR UNIT BEN INT 694103102 64 30,500 SH Put DFND 2 0 0 0
PACIFIC ETHANOL INC COM PAR $.001 69423U305 413 137,700 SH Put DFND 2 0 0 0
PACIFIC ETHANOL INC COM PAR $.001 69423U305 257 85,600 SH Call DFND 2 0 0 0
PACIFIC PREMIER BANCORP COM 69478X105 390 9,700 SH Call DFND 2 0 0 0
PACIRA PHARMACEUTICALS INC COM 695127100 3,165 101,600 SH Put DFND 2 0 0 0
PACIRA PHARMACEUTICALS INC COM 695127100 3,691 118,500 SH Call DFND 2 0 0 0
PACKAGING CORP AMER COM 695156109 2,863 25,400 SH Put DFND 2 0 0 0
PACKAGING CORP AMER COM 695156109 9,253 82,100 SH Call DFND 2 0 0 0
PACWEST BANCORP DEL COM 695263103 3,383 68,295 SH   DFND 2 68,295 0 0
PACWEST BANCORP DEL COM 695263103 3,943 79,600 SH Put DFND 2 0 0 0
PACWEST BANCORP DEL COM 695263103 1,932 39,000 SH Call DFND 2 0 0 0
PAIN THERAPEUTICS INC COM NEW 69562K506 85 12,018 SH   DFND 2 12,018 0 0
PALO ALTO NETWORKS INC COM 697435105 5,401 29,757 SH   DFND 2 29,757 0 0
PALO ALTO NETWORKS INC COM 697435105 316 1,740 SH   DFND 11 1,740 0 0
PALO ALTO NETWORKS INC COM 697435105 144,853 798,000 SH Put DFND 2 0 0 0
PALO ALTO NETWORKS INC COM 697435105 1,797 9,900 SH Put DFND 1 0 0 0
PALO ALTO NETWORKS INC COM 697435105 148,502 818,100 SH Call DFND 2 0 0 0
PALO ALTO NETWORKS INC COM 697435105 3,413 18,800 SH Call DFND 1 0 0 0
PALO ALTO NETWORKS INC NOTE 7/0 697435AB1 27,226 16,500,000 PRN   DFND 5,7 0 0 0
PAMPA ENERGIA S A SPONS ADR LVL I 697660207 1,959 32,863 SH   DFND 2 32,863 0 0
PAMPA ENERGIA S A SPONS ADR LVL I 697660207 334 5,600 SH Put DFND 2 0 0 0
PAMPA ENERGIA S A SPONS ADR LVL I 697660207 894 15,000 SH Call DFND 2 0 0 0
PAN AMERICAN SILVER CORP COM 697900108 4,981 308,426 SH   DFND 2 308,426 0 0
PAN AMERICAN SILVER CORP COM 697900108 9,701 600,700 SH Put DFND 2 0 0 0
PAN AMERICAN SILVER CORP COM 697900108 255 15,800 SH Call DFND 1 0 0 0
PAN AMERICAN SILVER CORP COM 697900108 5,598 346,600 SH Call DFND 2 0 0 0
PANDORA MEDIA INC COM 698354107 2,348 466,844 SH   DFND 2 466,844 0 0
PANDORA MEDIA INC COM 698354107 9,481 1,884,800 SH Put DFND 2 0 0 0
PANDORA MEDIA INC COM 698354107 60 12,000 SH Put DFND 1 0 0 0
PANDORA MEDIA INC COM 698354107 15,117 3,005,400 SH Call DFND 2 0 0 0
PAPA JOHNS INTL INC COM 698813102 10,388 181,300 SH   DFND 2 181,300 0 0
PAPA JOHNS INTL INC COM 698813102 33,893 591,500 SH Put DFND 2 0 0 0
PAPA JOHNS INTL INC COM 698813102 19,161 334,400 SH Call DFND 2 0 0 0
PAR TECHNOLOGY CORP COM 698884103 576 40,849 SH   DFND 2 40,849 0 0
PARAMOUNT GOLD NEV CORP COM 69924M109 88 62,154 SH   DFND 11 62,154 0 0
PARAMOUNT GROUP INC COM 69924R108 486 34,100 SH Put DFND 2 0 0 0
PARATEK PHARMACEUTICALS INC COM 699374302 791 60,865 SH   DFND 2 60,865 0 0
PARATEK PHARMACEUTICALS INC COM 699374302 972 74,800 SH Put DFND 2 0 0 0
PARATEK PHARMACEUTICALS INC COM 699374302 411 31,600 SH Call DFND 2 0 0 0
PARK CITY GROUP INC COM NEW 700215304 124 14,197 SH   DFND 2 14,197 0 0
PARK CITY GROUP INC COM NEW 700215304 189 21,600 SH Put DFND 2 0 0 0
PARK HOTELS RESORTS INC COM 700517105 2,250 83,275 SH   DFND 2 83,275 0 0
PARK HOTELS RESORTS INC COM 700517105 6,371 235,800 SH Put DFND 2 0 0 0
PARK HOTELS RESORTS INC COM 700517105 295 10,900 SH Call DFND 2 0 0 0
PARK NATL CORP COM 700658107 301 2,900 SH Call DFND 2 0 0 0
PARK OHIO HLDGS CORP COM 700666100 303 7,800 SH Put DFND 2 0 0 0
PARKER DRILLING CO COM 701081101 6 10,000 SH   DFND 11 10,000 0 0
PARKER HANNIFIN CORP COM 701094104 382 2,233 SH   DFND 11 2,233 0 0
PARKER HANNIFIN CORP COM 701094104 34,480 201,600 SH Put DFND 2 0 0 0
PARKER HANNIFIN CORP COM 701094104 74,039 432,900 SH Call DFND 2 0 0 0
PARSLEY ENERGY INC CL A 701877102 6,647 229,294 SH   DFND 2 229,294 0 0
PARSLEY ENERGY INC CL A 701877102 11,984 413,400 SH Put DFND 2 0 0 0
PARSLEY ENERGY INC CL A 701877102 12,532 432,300 SH Call DFND 2 0 0 0
PARTY CITY HOLDCO INC COM 702149105 1,828 117,200 SH Put DFND 2 0 0 0
PARTY CITY HOLDCO INC COM 702149105 2,276 145,900 SH Call DFND 2 0 0 0
PATRICK INDS INC COM 703343103 204 3,300 SH Put DFND 2 0 0 0
PATTERN ENERGY GROUP INC CL A 70338P100 1,354 78,300 SH Put DFND 2 0 0 0
PATTERN ENERGY GROUP INC CL A 70338P100 3,543 204,900 SH Call DFND 2 0 0 0
PATTERSON COMPANIES INC COM 703395103 1,972 88,688 SH   DFND 2 88,688 0 0
PATTERSON COMPANIES INC COM 703395103 3,755 168,900 SH Put DFND 2 0 0 0
PATTERSON COMPANIES INC COM 703395103 1,738 78,200 SH Call DFND 2 0 0 0
PATTERSON UTI ENERGY INC COM 703481101 1,088 62,124 SH   DFND 2 62,124 0 0
PATTERSON UTI ENERGY INC COM 703481101 793 45,300 SH Put DFND 2 0 0 0
PATTERSON UTI ENERGY INC COM 703481101 588 33,600 SH Call DFND 2 0 0 0
PAVMED INC COM 70387R106 43 26,156 SH   DFND 11 26,156 0 0
PAYCHEX INC COM 704326107 437 7,088 SH   DFND 11 7,088 0 0
PAYCHEX INC COM 704326107 9,220 149,700 SH Put DFND 2 0 0 0
PAYCHEX INC COM 704326107 51,976 843,900 SH Call DFND 2 0 0 0
PAYCOM SOFTWARE INC COM 70432V102 13,724 127,800 SH Put DFND 2 0 0 0
PAYCOM SOFTWARE INC COM 70432V102 14,090 131,200 SH Call DFND 2 0 0 0
PAYLOCITY HLDG CORP COM 70438V106 840 16,400 SH Put DFND 2 0 0 0
PAYLOCITY HLDG CORP COM 70438V106 2,864 55,900 SH Call DFND 2 0 0 0
PAYPAL HLDGS INC COM 70450Y103 29,579 389,867 SH   DFND 2 389,867 0 0
PAYPAL HLDGS INC COM 70450Y103 5,766 76,000 SH Put DFND 1 0 0 0
PAYPAL HLDGS INC COM 70450Y103 247,025 3,255,900 SH Put DFND 2 0 0 0
PAYPAL HLDGS INC COM 70450Y103 261,744 3,449,900 SH Call DFND 2 0 0 0
PAYPAL HLDGS INC COM 70450Y103 7,117 93,800 SH Call DFND 1 0 0 0
PBF ENERGY INC CL A 69318G106 4,583 135,200 SH Put DFND 2 0 0 0
PBF ENERGY INC CL A 69318G106 11,889 350,700 SH Call DFND 2 0 0 0
PBF LOGISTICS LP UNIT LTD PTNR 69318Q104 1,696 91,900 SH Put DFND 2 0 0 0
PBF LOGISTICS LP UNIT LTD PTNR 69318Q104 1,339 72,600 SH Call DFND 2 0 0 0
PDC ENERGY INC COM 69327R101 1,339 27,300 SH Put DFND 2 0 0 0
PDC ENERGY INC COM 69327R101 5,565 113,500 SH Call DFND 2 0 0 0
PDF SOLUTIONS INC COM 693282105 122 10,500 SH Call DFND 2 0 0 0
PDL CMNTY BANCORP COM 69290X101 207 14,102 SH   DFND 2 14,102 0 0
PEABODY ENERGY CORP NEW COM 704551100 102,320 2,803,279 SH   DFND 10,7 2,803,279 0 0
PEABODY ENERGY CORP NEW COM 704551100 43,351 1,187,690 SH   DFND   1,187,690 0 0
PEABODY ENERGY CORP NEW COM 704551100 8,736 239,334 SH   DFND 5,7 239,334 0 0
PEABODY ENERGY CORP NEW COM 704551100 7,577 207,600 SH Call DFND 2 0 0 0
PEAPACK-GLADSTONE FINL CORP COM 704699107 738 22,089 SH   DFND 2 22,089 0 0
PEDEVCO CORP COM PAR 70532Y303 15 51,607 SH   DFND 11 51,607 0 0
PEGASYSTEMS INC COM 705573103 4,191 69,100 SH Put DFND 2 0 0 0
PEGASYSTEMS INC COM 705573103 3,409 56,200 SH Call DFND 2 0 0 0
PEMBINA PIPELINE CORP COM 706327103 465 14,900 SH Call DFND 2 0 0 0
PENGROWTH ENERGY CORP COM 70706P104 17 26,052 SH   DFND 2 26,052 0 0
PENGROWTH ENERGY CORP COM 70706P104 9 14,200 SH Put DFND 2 0 0 0
PENN NATL GAMING INC COM 707569109 872 33,203 SH   DFND 2 33,203 0 0
PENN NATL GAMING INC COM 707569109 1,996 76,000 SH Put DFND 2 0 0 0
PENN NATL GAMING INC COM 707569109 3,608 137,400 SH Call DFND 2 0 0 0
PENN VA CORP NEW COM 70788V102 391 11,168 SH   DFND 2 11,168 0 0
PENN VA CORP NEW COM 70788V102 2,243 64,000 SH Put DFND 2 0 0 0
PENN VA CORP NEW COM 70788V102 1,104 31,500 SH Call DFND 2 0 0 0
PENNANTPARK FLOATING RATE CA COM 70806A106 321 24,495 SH   DFND 2 24,495 0 0
PENNANTPARK FLOATING RATE CA COM 70806A106 564 43,100 SH Put DFND 2 0 0 0
PENNANTPARK FLOATING RATE CA COM 70806A106 213 16,300 SH Call DFND 2 0 0 0
PENNANTPARK INVT CORP COM 708062104 153 22,885 SH   DFND 2 22,885 0 0
PENNANTPARK INVT CORP COM 708062104 123 18,400 SH Put DFND 2 0 0 0
PENNANTPARK INVT CORP COM 708062104 98 14,700 SH Call DFND 2 0 0 0
PENNEY J C INC COM 708160106 287 94,932 SH   DFND 11 94,932 0 0
PENNEY J C INC COM 708160106 5,804 1,921,698 SH   DFND 5,7 1,921,698 0 0
PENNEY J C INC COM 708160106 21,003 6,954,600 SH Put DFND 5,7 0 0 0
PENNEY J C INC COM 708160106 13,169 4,360,500 SH Put DFND 2 0 0 0
PENNEY J C INC COM 708160106 11,116 3,680,800 SH Call DFND 2 0 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102107 357 37,017 SH   DFND 2 37,017 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102107 1,763 182,700 SH Put DFND 2 0 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102107 279 28,900 SH Call DFND 2 0 0 0
PENNYMAC FINL SVCS INC CL A 70932B101 240 10,600 SH Call DFND 2 0 0 0
PENNYMAC MTG INVT TR COM 70931T103 294 16,300 SH Put DFND 2 0 0 0
PENNYMAC MTG INVT TR COM 70931T103 784 43,500 SH Call DFND 2 0 0 0
PENSKE AUTOMOTIVE GRP INC COM 70959W103 2,935 66,200 SH Put DFND 2 0 0 0
PENSKE AUTOMOTIVE GRP INC COM 70959W103 3,458 78,000 SH Call DFND 2 0 0 0
PENTAIR PLC SHS G7S00T104 257 3,765 SH   DFND 11 3,765 0 0
PENTAIR PLC SHS G7S00T104 3,734 54,800 SH Put DFND 2 0 0 0
PENTAIR PLC SHS G7S00T104 1,519 22,300 SH Call DFND 2 0 0 0
PENUMBRA INC COM 70975L107 2,209 19,100 SH Put DFND 2 0 0 0
PENUMBRA INC COM 70975L107 648 5,600 SH Call DFND 2 0 0 0
PEOPLES BANCORP INC COM 709789101 362 10,220 SH   DFND 2 10,220 0 0
PEOPLES BANCORP INC COM 709789101 2,070 58,400 SH Put DFND 2 0 0 0
PEOPLES UNITED FINANCIAL INC COM 712704105 1,753 93,950 SH   DFND 2 93,950 0 0
PEOPLES UNITED FINANCIAL INC COM 712704105 1,362 73,000 SH Put DFND 2 0 0 0
PEOPLES UNITED FINANCIAL INC COM 712704105 5,691 305,000 SH Call DFND 2 0 0 0
PEPSICO INC COM 713448108 2,133 19,538 SH   DFND 11 19,538 0 0
PEPSICO INC COM 713448108 1,190 10,900 SH Put DFND 1 0 0 0
PEPSICO INC COM 713448108 108,430 993,400 SH Put DFND 2 0 0 0
PEPSICO INC COM 713448108 182,695 1,673,800 SH Call DFND 2 0 0 0
PEPSICO INC COM 713448108 6,200 56,800 SH Call DFND 1 0 0 0
PERFICIENT INC COM 71375U101 303 13,200 SH Call DFND 2 0 0 0
PERFORMANCE FOOD GROUP CO COM 71377A103 242 8,100 SH Put DFND 2 0 0 0
PERFORMANCE FOOD GROUP CO COM 71377A103 200 6,700 SH Call DFND 2 0 0 0
PERFORMANT FINL CORP COM 71377E105 46 15,415 SH   DFND 11 15,415 0 0
PERKINELMER INC COM 714046109 606 8,000 SH Put DFND 2 0 0 0
PERKINELMER INC COM 714046109 1,454 19,200 SH Call DFND 2 0 0 0
PERMIAN BASIN RTY TR UNIT BEN INT 714236106 152 15,742 SH   DFND 11 15,742 0 0
PERMIAN BASIN RTY TR UNIT BEN INT 714236106 308 31,900 SH Call DFND 2 0 0 0
PERNIX THERAPEUTICS HLDGS IN COM NEW 71426V306 36 15,124 SH   DFND 2 15,124 0 0
PERNIX THERAPEUTICS HLDGS IN DBCV 4.250% 4/0 71426VAK4 211 500,000 PRN   DFND 5,7 0 0 0
PERRIGO CO PLC SHS G97822103 4,390 52,673 SH   DFND 2 52,673 0 0
PERRIGO CO PLC SHS G97822103 210 2,525 SH   DFND 11 2,525 0 0
PERRIGO CO PLC SHS G97822103 34,453 413,400 SH Put DFND 2 0 0 0
PERRIGO CO PLC SHS G97822103 208 2,500 SH Put DFND 1 0 0 0
PERRIGO CO PLC SHS G97822103 20,460 245,500 SH Call DFND 2 0 0 0
PERSHING GOLD CORP COM NEW 715302204 30 14,559 SH   DFND 11 14,559 0 0
PERSHING GOLD CORP COM NEW 715302204 22 10,499 SH   DFND 2 10,499 0 0
PETMED EXPRESS INC COM 716382106 2,980 71,388 SH   DFND 2 71,388 0 0
PETMED EXPRESS INC COM 716382106 6,985 167,300 SH Put DFND 2 0 0 0
PETMED EXPRESS INC COM 716382106 6,772 162,200 SH Call DFND 2 0 0 0
PETROCHINA CO LTD SPONSORED ADR 71646E100 1,366 19,589 SH   DFND 2 19,589 0 0
PETROCHINA CO LTD SPONSORED ADR 71646E100 1,897 27,200 SH Put DFND 2 0 0 0
PETROCHINA CO LTD SPONSORED ADR 71646E100 1,660 23,800 SH Call DFND 2 0 0 0
PETROLEO BRASILEIRO SA PETRO SP ADR NON VTG 71654V101 5,645 434,577 SH   DFND 2 434,577 0 0
PETROLEO BRASILEIRO SA PETRO SP ADR NON VTG 71654V101 231,207 17,798,809 SH   DFND 5,7 17,798,809 0 0
PETROLEO BRASILEIRO SA PETRO SP ADR NON VTG 71654V101 805 61,941 SH   DFND 11 61,941 0 0
PETROLEO BRASILEIRO SA PETRO SP ADR NON VTG 71654V101 145 11,200 SH Call DFND 2 0 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 65,672 4,644,400 SH Put DFND 2 0 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 280 19,800 SH Call DFND 1 0 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 105,286 7,446,000 SH Call DFND 2 0 0 0
PFENEX INC COM 717071104 84 14,000 SH Call DFND 2 0 0 0
PFIZER INC COM 717081103 2,788 78,558 SH   DFND 11 78,558 0 0
PFIZER INC COM 717081103 1,984 55,900 SH Put DFND 1 0 0 0
PFIZER INC COM 717081103 126,231 3,556,800 SH Put DFND 2 0 0 0
PFIZER INC COM 717081103 270,927 7,633,900 SH Call DFND 2 0 0 0
PFIZER INC COM 717081103 8,450 238,100 SH Call DFND 1 0 0 0
PFSWEB INC COM NEW 717098206 201 22,958 SH   DFND 11 22,958 0 0
PFSWEB INC COM NEW 717098206 184 21,083 SH   DFND 2 21,083 0 0
PG&E CORP COM 69331C108 358 8,146 SH   DFND 11 8,146 0 0
PG&E CORP COM 69331C108 17,207 391,683 SH   DFND 2 391,683 0 0
PG&E CORP COM 69331C108 28,704 653,400 SH Put DFND 2 0 0 0
PG&E CORP COM 69331C108 10,209 232,400 SH Call DFND 2 0 0 0
PGT INNOVATIONS INC COM 69336V101 687 36,822 SH   DFND 2 36,822 0 0
PGT INNOVATIONS INC COM 69336V101 3,644 195,400 SH Put DFND 2 0 0 0
PGT INNOVATIONS INC COM 69336V101 451 24,200 SH Call DFND 2 0 0 0
PHH CORP COM NEW 693320202 184 17,600 SH Put DFND 2 0 0 0
PHH CORP COM NEW 693320202 248 23,700 SH Call DFND 2 0 0 0
PHILIP MORRIS INTL INC COM 718172109 2,390 24,045 SH   DFND 11 24,045 0 0
PHILIP MORRIS INTL INC COM 718172109 1,223 12,300 SH Put DFND 1 0 0 0
PHILIP MORRIS INTL INC COM 718172109 101,269 1,018,800 SH Put DFND 2 0 0 0
PHILIP MORRIS INTL INC COM 718172109 135,661 1,364,800 SH Call DFND 2 0 0 0
PHILIP MORRIS INTL INC COM 718172109 1,610 16,200 SH Call DFND 1 0 0 0
PHILLIPS 66 COM 718546104 634 6,613 SH   DFND 11 6,613 0 0
PHILLIPS 66 COM 718546104 412 4,300 SH Put DFND 1 0 0 0
PHILLIPS 66 COM 718546104 48,123 501,700 SH Put DFND 2 0 0 0
PHILLIPS 66 COM 718546104 1,237 12,900 SH Call DFND 1 0 0 0
PHILLIPS 66 COM 718546104 69,753 727,200 SH Call DFND 2 0 0 0
PHILLIPS 66 PARTNERS LP COM UNIT REP INT 718549207 2,728 57,100 SH Put DFND 2 0 0 0
PHILLIPS 66 PARTNERS LP COM UNIT REP INT 718549207 1,854 38,800 SH Call DFND 2 0 0 0
PHOENIX NEW MEDIA LTD SPONSORED ADS 71910C103 136 31,323 SH   DFND 2 31,323 0 0
PHOENIX NEW MEDIA LTD SPONSORED ADS 71910C103 114 26,100 SH Put DFND 2 0 0 0
PHOENIX NEW MEDIA LTD SPONSORED ADS 71910C103 135 31,000 SH Call DFND 2 0 0 0
PHYSICIANS RLTY TR COM 71943U104 716 46,005 SH   DFND 2 46,005 0 0
PHYSICIANS RLTY TR COM 71943U104 1,015 65,200 SH Put DFND 2 0 0 0
PHYSICIANS RLTY TR COM 71943U104 500 32,100 SH Call DFND 2 0 0 0
PICO HLDGS INC COM NEW 693366205 312 27,219 SH   DFND 2 27,219 0 0
PICO HLDGS INC COM NEW 693366205 382 33,400 SH Put DFND 2 0 0 0
PICO HLDGS INC COM NEW 693366205 643 56,200 SH Call DFND 2 0 0 0
PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 861 48,961 SH   DFND 2 48,961 0 0
PIER 1 IMPORTS INC COM 720279108 40 12,444 SH   DFND 2 12,444 0 0
PIER 1 IMPORTS INC COM 720279108 339 105,400 SH Put DFND 2 0 0 0
PIER 1 IMPORTS INC COM 720279108 783 243,100 SH Call DFND 2 0 0 0
PIERIS PHARMACEUTICALS INC COM 720795103 684 100,232 SH   DFND 2 100,232 0 0
PIERIS PHARMACEUTICALS INC COM 720795103 106 15,500 SH   DFND 11 15,500 0 0
PIERIS PHARMACEUTICALS INC COM 720795103 962 141,000 SH Put DFND 2 0 0 0
PIERIS PHARMACEUTICALS INC COM 720795103 167 24,500 SH Call DFND 2 0 0 0
PILGRIMS PRIDE CORP NEW COM 72147K108 454 18,454 SH   DFND 2 18,454 0 0
PILGRIMS PRIDE CORP NEW COM 72147K108 2,242 91,100 SH Put DFND 2 0 0 0
PILGRIMS PRIDE CORP NEW COM 72147K108 2,882 117,100 SH Call DFND 2 0 0 0
PIMCO CALIF MUN INCOME FD II COM 72200M108 430 52,279 SH   DFND 11 52,279 0 0
PIMCO CALIF MUN INCOME FD II COM 72201C109 117 12,106 SH   DFND 11 12,106 0 0
PIMCO DYNAMIC INCOME FD SHS 72201Y101 207 6,708 SH   DFND 11 6,708 0 0
PIMCO EQUITY SER RAFI DYN EMERG 72202L389 375 14,144 SH   DFND 2 14,144 0 0
PIMCO ETF TR 1-3YR USTREIDX 72201R106 839 16,747 SH   DFND 2 16,747 0 0
PIMCO ETF TR 1-3YR USTREIDX 72201R106 218 4,347 SH   DFND 11 4,347 0 0
PIMCO ETF TR 1-5 US TIP IDX 72201R205 1,148 22,078 SH   DFND 2 22,078 0 0
PIMCO ETF TR 15+ YR US TIPS 72201R304 2,056 30,630 SH   DFND 2 30,630 0 0
PIMCO ETF TR BROAD US TIPS 72201R403 227 3,941 SH   DFND 11 3,941 0 0
PIMCO ETF TR BROAD US TIPS 72201R403 691 11,984 SH   DFND 2 11,984 0 0
PIMCO ETF TR ENHNCD LW DUR AC 72201R718 1,438 14,385 SH   DFND 2 14,385 0 0
PIMCO ETF TR ACTIVE BD ETF 72201R775 290 2,785 SH   DFND 11 2,785 0 0
PIMCO ETF TR ACTIVE BD ETF 72201R775 1,511 14,492 SH   DFND 2 14,492 0 0
PIMCO ETF TR ACTIVE BD ETF 72201R775 865 8,300 SH Put DFND 2 0 0 0
PIMCO ETF TR ACTIVE BD ETF 72201R775 302 2,900 SH Call DFND 2 0 0 0
PIMCO ETF TR 0-5 HIGH YIELD 72201R783 5,446 54,645 SH   DFND 2 54,645 0 0
PIMCO ETF TR 0-5 HIGH YIELD 72201R783 1,704 17,100 SH Put DFND 2 0 0 0
PIMCO ETF TR 0-5 HIGH YIELD 72201R783 478 4,800 SH Call DFND 2 0 0 0
PIMCO ETF TR INV GRD CRP BD 72201R817 12,080 118,116 SH   DFND 2 118,116 0 0
PIMCO ETF TR INTER MUN BD ACT 72201R866 1,299 24,612 SH   DFND 2 24,612 0 0
PIMCO ETF TR SHTRM MUN BD ACT 72201R874 2,201 44,274 SH   DFND 2 44,274 0 0
PIMCO ETF TR 25YR+ ZERO U S 72201R882 3,538 30,775 SH   DFND 2 30,775 0 0
PIMCO GLOBAL STOCKSPLS INCM COM 722011103 149 11,063 SH   DFND 11 11,063 0 0
PIMCO STRATEGIC INCOME FD IN COM 72200X104 105 11,311 SH   DFND 11 11,311 0 0
PINNACLE ENTMT INC NEW COM 72348Y105 504 16,713 SH   DFND 2 16,713 0 0
PINNACLE ENTMT INC NEW COM 72348Y105 283 9,400 SH Put DFND 2 0 0 0
PINNACLE ENTMT INC NEW COM 72348Y105 2,141 71,000 SH Call DFND 2 0 0 0
PINNACLE FINL PARTNERS INC COM 72346Q104 1,325 20,642 SH   DFND 2 20,642 0 0
PINNACLE FINL PARTNERS INC COM 72346Q104 1,021 15,900 SH Put DFND 2 0 0 0
PINNACLE FINL PARTNERS INC COM 72346Q104 2,106 32,800 SH Call DFND 2 0 0 0
PINNACLE FOODS INC DEL COM 72348P104 498 9,202 SH   DFND 2 9,202 0 0
PINNACLE FOODS INC DEL COM 72348P104 12,210 225,700 SH Put DFND 2 0 0 0
PINNACLE FOODS INC DEL COM 72348P104 21,229 392,400 SH Call DFND 2 0 0 0
PINNACLE WEST CAP CORP COM 723484101 271 3,400 SH Put DFND 2 0 0 0
PINNACLE WEST CAP CORP COM 723484101 1,293 16,200 SH Call DFND 2 0 0 0
PIONEER DIV HIGH INCOME TRUS COM 723653101 218 14,479 SH   DFND 11 14,479 0 0
PIONEER ENERGY SVCS CORP COM 723664108 42 15,600 SH Put DFND 2 0 0 0
PIONEER MUN HIGH INCOME ADV COM 723762100 172 16,042 SH   DFND 11 16,042 0 0
PIONEER NAT RES CO COM 723787107 18,913 110,098 SH   DFND 2 110,098 0 0
PIONEER NAT RES CO COM 723787107 464 2,699 SH   DFND 11 2,699 0 0
PIONEER NAT RES CO COM 723787107 584 3,400 SH Put DFND 1 0 0 0
PIONEER NAT RES CO COM 723787107 40,128 233,600 SH Put DFND 2 0 0 0
PIONEER NAT RES CO COM 723787107 70,464 410,200 SH Call DFND 2 0 0 0
PIONEER NAT RES CO COM 723787107 344 2,000 SH Call DFND 1 0 0 0
PIONEER PWR SOLUTIONS INC COM NEW 723836300 68 10,748 SH   DFND 11 10,748 0 0
PIPER JAFFRAY COS COM 724078100 365 4,400 SH   DFND 2 4,400 0 0
PIPER JAFFRAY COS COM 724078100 814 9,800 SH Put DFND 2 0 0 0
PIPER JAFFRAY COS COM 724078100 1,287 15,500 SH Call DFND 2 0 0 0
PITNEY BOWES INC COM 724479100 1,236 113,514 SH   DFND 2 113,514 0 0
PITNEY BOWES INC COM 724479100 3,122 286,700 SH Put DFND 2 0 0 0
PITNEY BOWES INC COM 724479100 2,901 266,400 SH Call DFND 2 0 0 0
PIXELWORKS INC COM NEW 72581M305 646 166,894 SH   DFND 2 166,894 0 0
PIXELWORKS INC COM NEW 72581M305 1,019 263,300 SH Put DFND 2 0 0 0
PIXELWORKS INC COM NEW 72581M305 582 150,300 SH Call DFND 2 0 0 0
PJT PARTNERS INC COM CL A 69343T107 210 4,200 SH Put DFND 2 0 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 8,189 371,700 SH Put DFND 2 0 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 10,048 456,100 SH Call DFND 2 0 0 0
PLAINS GP HLDGS L P LTD PARTNR INT A 72651A207 1,538 70,700 SH Put DFND 2 0 0 0
PLAINS GP HLDGS L P LTD PARTNR INT A 72651A207 2,671 122,800 SH Call DFND 2 0 0 0
PLANET FITNESS INC CL A 72703H101 2,319 61,400 SH Put DFND 2 0 0 0
PLANET FITNESS INC CL A 72703H101 5,896 156,100 SH Call DFND 2 0 0 0
PLANTRONICS INC NEW COM 727493108 2,795 46,300 SH Put DFND 2 0 0 0
PLANTRONICS INC NEW COM 727493108 3,157 52,300 SH Call DFND 2 0 0 0
PLATFORM SPECIALTY PRODS COR COM 72766Q105 1,543 160,254 SH   DFND 2 160,254 0 0
PLATFORM SPECIALTY PRODS COR COM 72766Q105 1,847 191,800 SH Put DFND 2 0 0 0
PLATFORM SPECIALTY PRODS COR COM 72766Q105 555 57,600 SH Call DFND 2 0 0 0
PLATINUM EAGLE ACQUISITIN CO UNIT 01/09/2023 G7126L126 113 11,165 SH   DFND 11 11,165 0 0
PLEXUS CORP COM 729132100 424 7,100 SH Put DFND 2 0 0 0
PLEXUS CORP COM 729132100 2,306 38,600 SH Call DFND 2 0 0 0
PLUG POWER INC COM NEW 72919P202 1,064 562,726 SH   DFND 2 562,726 0 0
PLUG POWER INC COM NEW 72919P202 93 48,996 SH   DFND 11 48,996 0 0
PLUG POWER INC COM NEW 72919P202 1,145 605,900 SH Put DFND 2 0 0 0
PLUG POWER INC COM NEW 72919P202 69 36,400 SH Call DFND 2 0 0 0
PLURISTEM THERAPEUTICS INC COM 72940R102 102 74,235 SH   DFND 2 74,235 0 0
PLURISTEM THERAPEUTICS INC COM 72940R102 14 10,500 SH Put DFND 2 0 0 0
PLURISTEM THERAPEUTICS INC COM 72940R102 248 180,900 SH Call DFND 2 0 0 0
PLY GEM HLDGS INC COM 72941W100 227 10,500 SH Put DFND 2 0 0 0
PLY GEM HLDGS INC COM 72941W100 363 16,800 SH Call DFND 2 0 0 0
PNC FINL SVCS GROUP INC COM 693475105 732 4,841 SH   DFND 11 4,841 0 0
PNC FINL SVCS GROUP INC COM 693475105 41,954 277,400 SH Put DFND 2 0 0 0
PNC FINL SVCS GROUP INC COM 693475105 75,771 501,000 SH Call DFND 2 0 0 0
PNM RES INC COM 69349H107 803 21,000 SH Put DFND 2 0 0 0
POINTS INTL LTD COM NEW 730843208 343 35,149 SH   DFND 2 35,149 0 0
POINTS INTL LTD COM NEW 730843208 697 71,300 SH Put DFND 2 0 0 0
POLARIS INDS INC COM 731068102 17,957 156,800 SH Put DFND 2 0 0 0
POLARIS INDS INC COM 731068102 27,050 236,200 SH Call DFND 2 0 0 0
POLYONE CORP COM 73179P106 1,365 32,100 SH Put DFND 2 0 0 0
POOL CORPORATION COM 73278L105 3,348 22,900 SH Put DFND 2 0 0 0
POOL CORPORATION COM 73278L105 4,518 30,900 SH Call DFND 2 0 0 0
POPULAR INC COM NEW 733174700 3,647 87,635 SH   DFND 2 87,635 0 0
POPULAR INC COM NEW 733174700 5,748 138,100 SH Put DFND 2 0 0 0
POPULAR INC COM NEW 733174700 6,335 152,200 SH Call DFND 2 0 0 0
PORTLAND GEN ELEC CO COM NEW 736508847 486 12,000 SH Call DFND 2 0 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 12,018 367,961 SH   DFND 2 367,961 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 18,397 563,300 SH Put DFND 2 0 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 2,668 81,700 SH Call DFND 2 0 0 0
POSCO SPONSORED ADR 693483109 1,934 24,525 SH   DFND 2 24,525 0 0
POSCO SPONSORED ADR 693483109 2,965 37,600 SH Put DFND 2 0 0 0
POSCO SPONSORED ADR 693483109 3,485 44,200 SH Call DFND 2 0 0 0
POST HLDGS INC COM 737446104 2,773 36,600 SH Put DFND 2 0 0 0
POST HLDGS INC COM 737446104 6,447 85,100 SH Call DFND 2 0 0 0
POTBELLY CORP COM 73754Y100 408 33,900 SH Put DFND 2 0 0 0
POTBELLY CORP COM 73754Y100 772 64,100 SH Call DFND 2 0 0 0
POTLATCHDELTIC CORPORATION COM 737630103 239 4,600 SH Put DFND 2 0 0 0
POTLATCHDELTIC CORPORATION COM 737630103 255 4,900 SH Call DFND 2 0 0 0
POWELL INDS INC COM 739128106 368 13,700 SH Put DFND 2 0 0 0
POWER INTEGRATIONS INC COM 739276103 547 8,000 SH Call DFND 2 0 0 0
POWERSHARES ACTIVE MNG ETF T S&P500 DWNHDGE 73935B805 618 21,916 SH   DFND 2 21,916 0 0
POWERSHARES ACTIVE MNG ETF T ALT MULTI STRG 73935B870 394 18,083 SH   DFND 2 18,083 0 0
POWERSHARES DB CMDTY IDX TRA UNIT BEN INT 73935S105 662 39,000 SH Put DFND 2 0 0 0
POWERSHARES DB CMDTY IDX TRA UNIT BEN INT 73935S105 2,053 120,900 SH Call DFND 2 0 0 0
POWERSHARES ETF TR II CALI MUNI ETF 73936T441 520 20,271 SH   DFND 11 20,271 0 0
POWERSHARES ETF TR II CALI MUNI ETF 73936T441 4,186 163,026 SH   DFND 2 163,026 0 0
POWERSHARES ETF TR II NY MUNI BD ETF 73936T458 876 36,524 SH   DFND 2 36,524 0 0
POWERSHARES ETF TR II INSUR NATL MUN 73936T474 2,015 80,127 SH   DFND 2 80,127 0 0
POWERSHARES ETF TR II I-30 LAD TREAS 73936T524 297 9,319 SH   DFND 11 9,319 0 0
POWERSHARES ETF TR II I-30 LAD TREAS 73936T524 724 22,723 SH   DFND 2 22,723 0 0
POWERSHARES ETF TR II FDM HG YLD RAFI 73936T557 601 32,474 SH   DFND 2 32,474 0 0
POWERSHARES ETF TR II FDM HG YLD RAFI 73936T557 226 12,188 SH   DFND 11 12,188 0 0
POWERSHARES ETF TR II GBL WTR PORT 73936T623 1,056 41,265 SH   DFND 2 41,265 0 0
POWERSHARES ETF TR II EMER MRKT PORT 73936T763 1,463 62,247 SH   DFND 2 62,247 0 0
POWERSHARES ETF TR II DEV MKTS EX-US 73936T789 908 20,346 SH   DFND 2 20,346 0 0
POWERSHARES ETF TR II EMRG MKTS INFR 73937B209 219 5,916 SH   DFND 2 5,916 0 0
POWERSHARES ETF TR II PUREBET FTSE DEV 73937B274 243 9,414 SH   DFND 2 9,414 0 0
POWERSHARES ETF TR II S&P 500 MINM VAR 73937B316 1,285 47,873 SH   DFND 2 47,873 0 0
POWERSHARES ETF TR II S&P SML QLTY 73937B332 290 10,855 SH   DFND 11 10,855 0 0
POWERSHARES ETF TR II S&P 500 VALUE 73937B340 664 23,640 SH   DFND 2 23,640 0 0
POWERSHARES ETF TR II DWA TACT MLT 73937B399 468 18,566 SH   DFND 11 18,566 0 0
POWERSHARES ETF TR II TXBLE MUN PRTFLO 73937B407 420 13,926 SH   DFND 11 13,926 0 0
POWERSHARES ETF TR II TXBLE MUN PRTFLO 73937B407 253 8,388 SH   DFND 2 8,388 0 0
POWERSHARES ETF TR II RUSEL 1000 LOW 73937B472 665 21,617 SH   DFND 2 21,617 0 0
POWERSHARES ETF TR II FTSE INTL LOW 73937B480 379 12,477 SH   DFND 2 12,477 0 0
POWERSHARES ETF TR II DWA TCTL SCTR 73937B498 725 25,286 SH   DFND 11 25,286 0 0
POWERSHARES ETF TR II S&P SMCP C DIS 73937B506 1,781 29,845 SH   DFND 2 29,845 0 0
POWERSHARES ETF TR II EX RTE SEN LOW 73937B563 848 25,096 SH   DFND 2 25,096 0 0
POWERSHARES ETF TR II LAD 0-5Y CR BD 73937B589 1,166 47,621 SH   DFND 2 47,621 0 0
POWERSHARES ETF TR II S&P SMCP CONSU 73937B605 1,812 25,991 SH   DFND 2 25,991 0 0
POWERSHARES ETF TR II S&P400 LOVL PT 73937B647 348 7,776 SH   DFND 11 7,776 0 0
POWERSHARES ETF TR II S&P400 LOVL PT 73937B647 884 19,741 SH   DFND 2 19,741 0 0
POWERSHARES ETF TR II PWRSHS SP500 LOW 73937B654 1,102 27,953 SH   DFND 11 27,953 0 0
POWERSHARES ETF TR II PWRSHS SP500 LOW 73937B654 1,485 37,661 SH   DFND 2 37,661 0 0
POWERSHARES ETF TR II INTL DEV LOWVL 73937B688 860 25,943 SH   DFND 2 25,943 0 0
POWERSHARES ETF TR II S&P SMCP ENE P 73937B704 1,173 84,619 SH   DFND 2 84,619 0 0
POWERSHARES ETF TR II KBW RG BK PORT 73937B712 1,887 33,383 SH   DFND 2 33,383 0 0
POWERSHARES ETF TR II KBW BK PORT 73937B746 627 11,400 SH Call DFND 2 0 0 0
POWERSHARES ETF TR II FND INV GR CP 73937B761 520 20,878 SH   DFND 2 20,878 0 0
POWERSHARES ETF TR II S&P500 LOW VOL 73937B779 1,348 28,700 SH Put DFND 2 0 0 0
POWERSHARES ETF TR II S&P500 LOW VOL 73937B779 1,071 22,800 SH Call DFND 2 0 0 0
POWERSHARES ETF TR II S&P SMCP FIN P 73937B803 794 14,750 SH   DFND 2 14,750 0 0
POWERSHARES ETF TR II S&P500 HGH BET 73937B829 315 7,400 SH Call DFND 2 0 0 0
POWERSHARES ETF TR II S&P SMCP MAT P 73937B852 693 13,835 SH   DFND 2 13,835 0 0
POWERSHARES ETF TR II S&P SMCP IT PO 73937B860 3,287 42,507 SH   DFND 2 42,507 0 0
POWERSHARES ETF TR II S&P SMCP IT PO 73937B860 208 2,692 SH   DFND 11 2,692 0 0
POWERSHARES ETF TR II S&P SMCP IND P 73937B878 1,469 22,779 SH   DFND 2 22,779 0 0
POWERSHARES ETF TR II S&P SMCP HC PO 73937B886 2,154 19,338 SH   DFND 2 19,338 0 0
POWERSHARES ETF TRUST DYNAMIC MKT PT 73935X104 262 2,743 SH   DFND 2 2,743 0 0
POWERSHARES ETF TRUST DYNAMIC MKT PT 73935X104 222 2,316 SH   DFND 11 2,316 0 0
POWERSHARES ETF TRUST WILDERHILL CN EN 73935X112 574 22,973 SH   DFND 2 22,973 0 0
POWERSHARES ETF TRUST WILDERHILL CN EN 73935X112 230 9,200 SH Put DFND 2 0 0 0
POWERSHARES ETF TRUST WILDERHILL CN EN 73935X112 325 13,000 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST NASD INTNT ETF 73935X146 232 1,817 SH   DFND 11 1,817 0 0
POWERSHARES ETF TRUST NASD INTNT ETF 73935X146 2,249 17,606 SH   DFND 2 17,606 0 0
POWERSHARES ETF TRUST NASD INTNT ETF 73935X146 3,014 23,600 SH Put DFND 2 0 0 0
POWERSHARES ETF TRUST NASD INTNT ETF 73935X146 1,980 15,500 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST DWA MOMENTUM PTF 73935X153 522 9,906 SH   DFND 11 9,906 0 0
POWERSHARES ETF TRUST DWA MOMENTUM PTF 73935X153 1,365 25,934 SH   DFND 2 25,934 0 0
POWERSHARES ETF TRUST DWA MOMENTUM PTF 73935X153 342 6,500 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST WILDERHILL PRO 73935X161 751 29,593 SH   DFND 2 29,593 0 0
POWERSHARES ETF TRUST GBL LSTD PVT EQT 73935X195 1,251 103,907 SH   DFND 2 103,907 0 0
POWERSHARES ETF TRUST DYNAMIC OTC PT 73935X203 600 5,743 SH   DFND 2 5,743 0 0
POWERSHARES ETF TRUST DYNAMIC OTC PT 73935X203 239 2,291 SH   DFND 11 2,291 0 0
POWERSHARES ETF TRUST FINL PFD PTFL 73935X229 232 12,500 SH Put DFND 2 0 0 0
POWERSHARES ETF TRUST CLEANTECH PORT 73935X278 1,216 28,320 SH   DFND 2 28,320 0 0
POWERSHARES ETF TRUST DYNA BUYBK ACH 73935X286 508 8,923 SH   DFND 11 8,923 0 0
POWERSHARES ETF TRUST DYNA BUYBK ACH 73935X286 1,946 34,203 SH   DFND 2 34,203 0 0
POWERSHARES ETF TRUST DYNA BUYBK ACH 73935X286 563 9,900 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST HI YLD EQ DVDN 73935X302 204 11,960 SH   DFND 2 11,960 0 0
POWERSHARES ETF TRUST DYNAMIC TECH SET 73935X344 1,914 33,425 SH   DFND 2 33,425 0 0
POWERSHARES ETF TRUST HLTHCR SEC POR 73935X351 2,302 30,092 SH   DFND 2 30,092 0 0
POWERSHARES ETF TRUST INDL SECT PORT 73935X369 2,189 36,498 SH   DFND 2 36,498 0 0
POWERSHARES ETF TRUST FINL SECT PORT 73935X377 1,050 29,961 SH   DFND 2 29,961 0 0
POWERSHARES ETF TRUST ENERGY SEC POR 73935X385 512 13,482 SH   DFND 11 13,482 0 0
POWERSHARES ETF TRUST CON STAPLE SEC 73935X393 731 10,892 SH   DFND 2 10,892 0 0
POWERSHARES ETF TRUST CON STAPLE SEC 73935X393 356 5,300 SH Put DFND 2 0 0 0
POWERSHARES ETF TRUST GOLDEN DRG CHINA 73935X401 1,560 33,800 SH Put DFND 2 0 0 0
POWERSHARES ETF TRUST CON DISCRE SEC 73935X419 373 7,600 SH Put DFND 2 0 0 0
POWERSHARES ETF TRUST CON DISCRE SEC 73935X419 324 6,600 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST BASIC MAT SECT 73935X427 1,078 16,330 SH   DFND 2 16,330 0 0
POWERSHARES ETF TRUST RUSSELL 2000 WTH 73935X435 1,173 27,692 SH   DFND 2 27,692 0 0
POWERSHARES ETF TRUST RUSSELL MID WTH 73935X443 221 4,679 SH   DFND 2 4,679 0 0
POWERSHARES ETF TRUST RUSSELL 200 WTH 73935X450 1,542 29,646 SH   DFND 2 29,646 0 0
POWERSHARES ETF TRUST FTSE US1500 SM 73935X567 3,383 26,263 SH   DFND 2 26,263 0 0
POWERSHARES ETF TRUST FTSE RAFI 1000 73935X583 4,502 40,862 SH   DFND 2 40,862 0 0
POWERSHARES ETF TRUST FTSE RAFI 1000 73935X583 1,014 9,200 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST DYN UTIL PORTF 73935X591 769 29,255 SH   DFND 11 29,255 0 0
POWERSHARES ETF TRUST DYNM LRG CP GR 73935X609 2,141 50,069 SH   DFND 2 50,069 0 0
POWERSHARES ETF TRUST DYN EN EX PROD 73935X658 1,043 49,215 SH   DFND 2 49,215 0 0
POWERSHARES ETF TRUST DYN BLDG CNSTR 73935X666 761 24,374 SH   DFND 2 24,374 0 0
POWERSHARES ETF TRUST DYN BLDG CNSTR 73935X666 921 29,494 SH   DFND 11 29,494 0 0
POWERSHARES ETF TRUST AERSPC DEF PTF 73935X690 2,175 38,299 SH   DFND 2 38,299 0 0
POWERSHARES ETF TRUST DYNM LRG CP VL 73935X708 204 5,589 SH   DFND 2 5,589 0 0
POWERSHARES ETF TRUST DIV ACHV PRTF 73935X732 1,328 52,335 SH   DFND 2 52,335 0 0
POWERSHARES ETF TRUST DYN LSR & ENT 73935X757 2,088 46,894 SH   DFND 2 46,894 0 0
POWERSHARES ETF TRUST DYN SFTWR PORT 73935X773 859 12,368 SH   DFND 2 12,368 0 0
POWERSHARES ETF TRUST DYN SEMCT PORT 73935X781 1,243 23,523 SH   DFND 2 23,523 0 0
POWERSHARES ETF TRUST DYN PHRMA PORT 73935X799 392 6,280 SH   DFND 11 6,280 0 0
POWERSHARES ETF TRUST DYN PHRMA PORT 73935X799 448 7,178 SH   DFND 2 7,178 0 0
POWERSHARES ETF TRUST DYN PHRMA PORT 73935X799 1,061 17,000 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST RUSSELL MID GRW 73935X807 929 20,394 SH   DFND 2 20,394 0 0
POWERSHARES ETF TRUST DYN NETWKG PRT 73935X815 507 10,234 SH   DFND 2 10,234 0 0
POWERSHARES ETF TRUST DYN MEDIA PORT 73935X823 1,164 39,681 SH   DFND 2 39,681 0 0
POWERSHARES ETF TRUST DYN BIOT & GEN 73935X856 200 4,072 SH   DFND 11 4,072 0 0
POWERSHARES ETF TRUST DYN BIOT & GEN 73935X856 1,357 27,564 SH   DFND 2 27,564 0 0
POWERSHARES ETF TRUST RUSSELL MID VAL 73935X880 1,386 45,842 SH   DFND 2 45,842 0 0
POWERSHARES ETF TRUST II DWA DEVMKTMOM PT 73936Q108 333 11,956 SH   DFND 2 11,956 0 0
POWERSHARES ETF TRUST II DWA EMKT MOM PTF 73936Q207 506 23,552 SH   DFND 2 23,552 0 0
POWERSHARES ETF TRUST II GLOBL AGRI ETF 73936Q702 695 25,749 SH   DFND 2 25,749 0 0
POWERSHARES ETF TRUST II GLBL ST HI YLD 73936Q710 484 20,479 SH   DFND 2 20,479 0 0
POWERSHARES ETF TRUST II DWA SC MOMNT PTF 73936Q744 1,064 21,480 SH   DFND 2 21,480 0 0
POWERSHARES ETF TRUST II DWA SC MOMNT PTF 73936Q744 530 10,700 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST II SENIOR LN PORT 73936Q769 386 16,700 SH Put DFND 2 0 0 0
POWERSHARES ETF TRUST II SENIOR LN PORT 73936Q769 229 9,900 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST II PRP CAS INS PT 73936Q777 531 8,567 SH   DFND 11 8,567 0 0
POWERSHARES ETF TRUST II PRP CAS INS PT 73936Q777 1,724 27,794 SH   DFND 2 27,794 0 0
POWERSHARES ETF TRUST II KBW HG YLD FIN 73936Q793 406 17,889 SH   DFND 2 17,889 0 0
POWERSHARES ETF TRUST II KBW YIELD REIT 73936Q819 1,022 32,754 SH   DFND 2 32,754 0 0
POWERSHARES ETF TRUST II INTL CORP BOND 73936Q835 488 17,548 SH   DFND 2 17,548 0 0
POWERSHARES ETF TRUST II INTL CORP BOND 73936Q835 432 15,512 SH   DFND 11 15,512 0 0
POWERSHARES EXCHANGE TRADED RUSSELL 200 VAL 739371201 284 7,537 SH   DFND 2 7,537 0 0
POWERSHARES INDIA ETF TR INDIA PORT 73935L100 256 10,200 SH Put DFND 2 0 0 0
POWERSHARES INDIA ETF TR INDIA PORT 73935L100 231 9,200 SH Call DFND 2 0 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 175,170 1,093,926 SH   DFND 11 1,093,926 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 8,041,809 50,220,500 SH Put DFND 2 0 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 6,133 38,300 SH Put DFND 1 0 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 3,877,628 24,215,500 SH Call DFND 2 0 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 2,962 18,500 SH Call DFND 1 0 0 0
POWERSHS DB MULTI SECT COMM DB ENERGY FUND 73936B101 2,618 171,425 SH   DFND 2 171,425 0 0
POWERSHS DB MULTI SECT COMM DB PREC MTLS 73936B200 6,264 162,077 SH   DFND 2 162,077 0 0
POWERSHS DB MULTI SECT COMM DB SILVER FUND 73936B309 316 12,633 SH   DFND 2 12,633 0 0
POWERSHS DB MULTI SECT COMM PS DB AGRICUL FD 73936B408 1,513 80,416 SH   DFND 2 80,416 0 0
POWERSHS DB MULTI SECT COMM PS DB AGRICUL FD 73936B408 3,598 191,300 SH Put DFND 2 0 0 0
POWERSHS DB MULTI SECT COMM PS DB AGRICUL FD 73936B408 1,612 85,700 SH Call DFND 2 0 0 0
POWERSHS DB MULTI SECT COMM DB OIL FUND 73936B507 307 27,500 SH Call DFND 2 0 0 0
POWERSHS DB MULTI SECT COMM DB GOLD FUND 73936B606 2,179 51,887 SH   DFND 2 51,887 0 0
POWERSHS DB MULTI SECT COMM DB BASE METALS 73936B705 769 42,249 SH   DFND 2 42,249 0 0
POWERSHS DB MULTI SECT COMM DB BASE METALS 73936B705 262 14,400 SH Put DFND 2 0 0 0
POWERSHS DB MULTI SECT COMM DB BASE METALS 73936B705 1,330 73,100 SH Call DFND 2 0 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D107 564 23,894 SH   DFND 11 23,894 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D107 288 12,200 SH Put DFND 2 0 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D107 9,921 420,200 SH Call DFND 2 0 0 0
PPDAI GROUP INC SPONSORED ADR 69354V108 77 10,400 SH Call DFND 2 0 0 0
PPG INDS INC COM 693506107 400 3,588 SH   DFND 11 3,588 0 0
PPG INDS INC COM 693506107 21,583 193,400 SH Put DFND 2 0 0 0
PPG INDS INC COM 693506107 312 2,800 SH Put DFND 1 0 0 0
PPG INDS INC COM 693506107 50,287 450,600 SH Call DFND 2 0 0 0
PPG INDS INC COM 693506107 826 7,400 SH Call DFND 1 0 0 0
PPL CORP COM 69351T106 306 10,808 SH   DFND 11 10,808 0 0
PPL CORP COM 69351T106 6,804 240,500 SH Put DFND 2 0 0 0
PPL CORP COM 69351T106 31,532 1,114,600 SH Call DFND 2 0 0 0
PQ GROUP HLDGS INC COM 73943T103 165 11,800 SH Put DFND 2 0 0 0
PQ GROUP HLDGS INC COM 73943T103 257 18,400 SH Call DFND 2 0 0 0
PRA GROUP INC COM 69354N106 2,402 63,200 SH Put DFND 2 0 0 0
PRA GROUP INC COM 69354N106 908 23,900 SH Call DFND 2 0 0 0
PRA HEALTH SCIENCES INC COM 69354M108 975 11,748 SH   DFND 2 11,748 0 0
PRA HEALTH SCIENCES INC COM 69354M108 1,178 14,200 SH Put DFND 2 0 0 0
PRA HEALTH SCIENCES INC COM 69354M108 423 5,100 SH Call DFND 2 0 0 0
PRANA BIOTECHNOLOGY LTD SPON ADR NEW 739727204 49 22,851 SH   DFND 11 22,851 0 0
PRAXAIR INC COM 74005P104 11,346 78,631 SH   DFND 2 78,631 0 0
PRAXAIR INC COM 74005P104 437 3,027 SH   DFND 11 3,027 0 0
PRAXAIR INC COM 74005P104 51,948 360,000 SH Put DFND 2 0 0 0
PRAXAIR INC COM 74005P104 72,669 503,600 SH Call DFND 2 0 0 0
PRECISION DRILLING CORP COM 2010 74022D308 81 29,400 SH Put DFND 2 0 0 0
PRECISION DRILLING CORP COM 2010 74022D308 225 81,300 SH Call DFND 2 0 0 0
PREFERRED APT CMNTYS INC COM 74039L103 280 19,700 SH Put DFND 2 0 0 0
PREFERRED APT CMNTYS INC COM 74039L103 260 18,300 SH Call DFND 2 0 0 0
PREFERRED BK LOS ANGELES CA COM NEW 740367404 1,077 16,773 SH   DFND 2 16,773 0 0
PREFERRED BK LOS ANGELES CA COM NEW 740367404 308 4,800 SH Call DFND 2 0 0 0
PREMIER INC CL A 74051N102 1,133 36,200 SH Put DFND 2 0 0 0
PREMIER INC CL A 74051N102 1,071 34,200 SH Call DFND 2 0 0 0
PRESTIGE BRANDS HLDGS INC COM 74112D101 401 11,900 SH Put DFND 2 0 0 0
PRESTIGE BRANDS HLDGS INC COM 74112D101 455 13,500 SH Call DFND 2 0 0 0
PRETIUM RES INC COM 74139C102 2,061 309,458 SH   DFND 2 309,458 0 0
PRETIUM RES INC COM 74139C102 4,165 625,400 SH Put DFND 2 0 0 0
PRETIUM RES INC COM 74139C102 8,591 1,290,000 SH Call DFND 2 0 0 0
PRGX GLOBAL INC COM NEW 69357C503 589 62,380 SH   DFND 2 62,380 0 0
PRICE T ROWE GROUP INC COM 74144T108 272 2,518 SH   DFND 11 2,518 0 0
PRICE T ROWE GROUP INC COM 74144T108 17,016 157,600 SH Put DFND 2 0 0 0
PRICE T ROWE GROUP INC COM 74144T108 28,137 260,600 SH Call DFND 2 0 0 0
PRICELINE GRP INC NOTE 0.350% 6/1 741503AS5 112,384 70,000,000 PRN   DFND 5,7 0 0 0
PRIMERICA INC COM 74164M108 3,391 35,100 SH Put DFND 2 0 0 0
PRIMERICA INC COM 74164M108 3,391 35,100 SH Call DFND 2 0 0 0
PRIMO WTR CORP COM 74165N105 2,214 189,053 SH   DFND 2 189,053 0 0
PRIMO WTR CORP COM 74165N105 1,870 159,700 SH Put DFND 2 0 0 0
PRIMORIS SVCS CORP COM 74164F103 981 39,267 SH   DFND 2 39,267 0 0
PRIMORIS SVCS CORP COM 74164F103 265 10,600 SH Put DFND 2 0 0 0
PRINCIPAL EXCHANGE TRADED FD INTL MULT FACT 74255Y839 977 9,735 SH   DFND 2 9,735 0 0
PRINCIPAL FINL GROUP INC COM 74251V102 241 3,963 SH   DFND 11 3,963 0 0
PRINCIPAL FINL GROUP INC COM 74251V102 3,880 63,700 SH Put DFND 2 0 0 0
PRINCIPAL FINL GROUP INC COM 74251V102 6,609 108,500 SH Call DFND 2 0 0 0
PROASSURANCE CORP COM 74267C106 1,173 24,157 SH   DFND 2 24,157 0 0
PROASSURANCE CORP COM 74267C106 282 5,800 SH Call DFND 2 0 0 0
PROCTER AND GAMBLE CO COM 742718109 2,674 33,728 SH   DFND 11 33,728 0 0
PROCTER AND GAMBLE CO COM 742718109 239,124 3,016,200 SH Put DFND 2 0 0 0
PROCTER AND GAMBLE CO COM 742718109 3,203 40,400 SH Put DFND 1 0 0 0
PROCTER AND GAMBLE CO COM 742718109 4,884 61,600 SH Call DFND 1 0 0 0
PROCTER AND GAMBLE CO COM 742718109 271,780 3,428,100 SH Call DFND 2 0 0 0
PROFIRE ENERGY INC COM 74316X101 73 26,630 SH   DFND 11 26,630 0 0
PROGENICS PHARMACEUTICALS IN COM 743187106 2,891 387,584 SH   DFND 2 387,584 0 0
PROGENICS PHARMACEUTICALS IN COM 743187106 8,396 1,125,500 SH Put DFND 2 0 0 0
PROGENICS PHARMACEUTICALS IN COM 743187106 5,298 710,200 SH Call DFND 2 0 0 0
PROGRESS SOFTWARE CORP COM 743312100 2,584 67,193 SH   DFND 11 67,193 0 0
PROGRESS SOFTWARE CORP COM 743312100 1,601 41,647 SH   DFND 2 41,647 0 0
PROGRESS SOFTWARE CORP COM 743312100 2,115 55,000 SH Put DFND 2 0 0 0
PROGRESS SOFTWARE CORP COM 743312100 681 17,700 SH Call DFND 2 0 0 0
PROGRESSIVE CORP OHIO COM 743315103 432 7,098 SH   DFND 11 7,098 0 0
PROGRESSIVE CORP OHIO COM 743315103 11,041 181,200 SH Put DFND 2 0 0 0
PROGRESSIVE CORP OHIO COM 743315103 21,447 352,000 SH Call DFND 2 0 0 0
PROLOGIS INC COM 74340W103 422 6,706 SH   DFND 11 6,706 0 0
PROLOGIS INC COM 74340W103 1,222 19,400 SH Put DFND 2 0 0 0
PROLOGIS INC COM 74340W103 1,619 25,700 SH Call DFND 2 0 0 0
PROOFPOINT INC COM 743424103 3,137 27,600 SH Put DFND 2 0 0 0
PROOFPOINT INC COM 743424103 8,910 78,400 SH Call DFND 2 0 0 0
PROPETRO HLDG CORP COM 74347M108 740 46,600 SH Put DFND 2 0 0 0
PROPETRO HLDG CORP COM 74347M108 6,507 409,500 SH Call DFND 2 0 0 0
PROQR THRAPEUTICS N V SHS EURO N71542109 49 15,905 SH   DFND 11 15,905 0 0
PROS HOLDINGS INC COM 74346Y103 796 24,100 SH Put DFND 2 0 0 0
PROS HOLDINGS INC COM 74346Y103 1,858 56,300 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULTSH 20YRS 74347B201 75,666 2,086,200 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULTSH 20YRS 74347B201 102,470 2,825,200 SH Call DFND 2 0 0 0
PROSHARES TR ULTRASHRT S&P500 74347B383 3,878 94,686 SH   DFND 11 94,686 0 0
PROSHARES TR ULTRASHRT S&P500 74347B383 6,734 164,400 SH Put DFND 2 0 0 0
PROSHARES TR ULTRASHRT S&P500 74347B383 61,567 1,503,100 SH Call DFND 2 0 0 0
PROSHARES TR SHORT S&P 500 NE 74347B425 1,054 34,800 SH Put DFND 2 0 0 0
PROSHARES TR SHORT S&P 500 NE 74347B425 32,285 1,065,500 SH Call DFND 2 0 0 0
PROSHARES TR ULTPRO NASBIO NW 74347B474 459 14,413 SH   DFND 2 14,413 0 0
PROSHARES TR ULTRA GLD MNR NW 74347B482 2,084 57,200 SH Put DFND 2 0 0 0
PROSHARES TR ULTRA GLD MNR NW 74347B482 375 10,300 SH Call DFND 2 0 0 0
PROSHARES TR ULTRA MSCI BRAZI 74347B490 3,990 42,783 SH   DFND 2 42,783 0 0
PROSHARES TR DJ BRKFLD GLB 74347B508 418 10,420 SH   DFND 2 10,420 0 0
PROSHARES TR MANAGED FUT 74347B532 735 18,494 SH   DFND 2 18,494 0 0
PROSHARES TR MSCI EUR DIV 74347B540 290 7,075 SH   DFND 2 7,075 0 0
PROSHARES TR SP500 EX TECH 74347B557 745 14,579 SH   DFND 2 14,579 0 0
PROSHARES TR SP500 EX HLTH 74347B565 204 3,687 SH   DFND 2 3,687 0 0
PROSHARES TR SP500 EX FINLS 74347B573 425 7,942 SH   DFND 2 7,942 0 0
PROSHARES TR SP500 EX ENRGY 74347B581 1,014 18,394 SH   DFND 2 18,394 0 0
PROSHARES TR ULTPRO SHT NAS 74347B623 208 19,885 SH   DFND 2 19,885 0 0
PROSHARES TR RUSS 2000 DIVD 74347B698 399 7,447 SH   DFND 11 7,447 0 0
PROSHARES TR RUSS 2000 DIVD 74347B698 305 5,692 SH   DFND 2 5,692 0 0
PROSHARES TR SHORT QQQ NEW 74347B714 1,497 43,784 SH   DFND 11 43,784 0 0
PROSHARES TR SHORT QQQ NEW 74347B714 458 13,400 SH Put DFND 2 0 0 0
PROSHARES TR SHORT QQQ NEW 74347B714 3,845 112,500 SH Call DFND 2 0 0 0
PROSHARES TR ULSHRT UTILS NEW 74347B722 525 19,653 SH   DFND 2 19,653 0 0
PROSHARES TR ULTSH NASD BIOT 74347B789 1,036 49,014 SH   DFND 2 49,014 0 0
PROSHARES TR MORNINGSTAR ALTR 74347B813 231 6,221 SH   DFND 11 6,221 0 0
PROSHARES TR PROSHS EMG ETF 74347B847 644 10,631 SH   DFND 2 10,631 0 0
PROSHARES TR CDS SH NA HYCR 74347B870 586 17,659 SH   DFND 2 17,659 0 0
PROSHARES TR PSHS ULT S&P 500 74347R107 990 9,381 SH   DFND 2 9,381 0 0
PROSHARES TR PSHS ULT S&P 500 74347R107 28,902 274,000 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULT S&P 500 74347R107 27,562 261,300 SH Call DFND 2 0 0 0
PROSHARES TR PSHS CONSUMR GD 74347R115 240 15,677 SH   DFND 2 15,677 0 0
PROSHARES TR SHRT HGH YIELD 74347R131 686 29,357 SH   DFND 2 29,357 0 0
PROSHARES TR ULTRA 20YR TRE 74347R172 2,271 29,533 SH   DFND 2 29,533 0 0
PROSHARES TR ULTRA 20YR TRE 74347R172 500 6,500 SH Put DFND 2 0 0 0
PROSHARES TR ULTRA 20YR TRE 74347R172 200 2,600 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULTRA QQQ 74347R206 2,586 33,940 SH   DFND 11 33,940 0 0
PROSHARES TR PSHS ULTRA QQQ 74347R206 22,624 296,900 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULTRA QQQ 74347R206 18,860 247,500 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULT NASB 74347R214 657 11,938 SH   DFND 11 11,938 0 0
PROSHARES TR PSHS ULT NASB 74347R214 7,785 141,400 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULT NASB 74347R214 8,336 151,400 SH Call DFND 2 0 0 0
PROSHARES TR PSHS SHT OIL&GAS 74347R222 962 39,898 SH   DFND 2 39,898 0 0
PROSHARES TR PSHS SHTFINL ETF 74347R230 343 29,511 SH   DFND 2 29,511 0 0
PROSHARES TR PSHS SHTFINL ETF 74347R230 150 12,873 SH   DFND 11 12,873 0 0
PROSHARES TR PSHS LC COR PLUS 74347R248 439 6,596 SH   DFND 2 6,596 0 0
PROSHARES TR PSHS ULTRA DOW30 74347R305 3,800 30,486 SH   DFND 2 30,486 0 0
PROSHARES TR PSHS ULTRA DOW30 74347R305 4,724 37,900 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULTRA DOW30 74347R305 13,798 110,700 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULSHT 7-10Y 74347R313 343 15,200 SH Call DFND 2 0 0 0
PROSHARES TR PSHS SH MSCI EAF 74347R370 937 36,643 SH   DFND 2 36,643 0 0
PROSHARES TR PSHS SH MSCI EMR 74347R396 1,249 72,204 SH   DFND 2 72,204 0 0
PROSHARES TR PSHS ULT SEMICDT 74347R669 1,185 8,816 SH   DFND 2 8,816 0 0
PROSHARES TR PSHS ULT SEMICDT 74347R669 6,641 49,400 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULT SEMICDT 74347R669 3,334 24,800 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULTRA UTIL 74347R685 550 12,678 SH   DFND 2 12,678 0 0
PROSHARES TR PSHS ULTRA TECH 74347R693 1,916 20,740 SH   DFND 2 20,740 0 0
PROSHARES TR PSHS ULTRA TECH 74347R693 4,775 51,700 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULTRA TECH 74347R693 3,297 35,700 SH Call DFND 2 0 0 0
PROSHARES TR PSHS SHORT DOW30 74347R701 505 33,398 SH   DFND 11 33,398 0 0
PROSHARES TR PSHS SHORT DOW30 74347R701 592 39,200 SH Put DFND 2 0 0 0
PROSHARES TR PSHS SHORT DOW30 74347R701 2,153 142,500 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULTRA O&G 74347R719 970 28,428 SH   DFND 2 28,428 0 0
PROSHARES TR PSHS ULTRA O&G 74347R719 812 23,800 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULTRA O&G 74347R719 2,137 62,600 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULT HLTHCRE 74347R735 406 4,741 SH   DFND 2 4,741 0 0
PROSHARES TR PSHS ULT HLTHCRE 74347R735 377 4,400 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULT BASMATL 74347R776 316 4,900 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULT BASMATL 74347R776 252 3,900 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULT SCAP600 74347R818 2,185 22,004 SH   DFND 2 22,004 0 0
PROSHARES TR PSHS ULTRUSS2000 74347R842 4,286 61,800 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULTRUSS2000 74347R842 6,616 95,400 SH Call DFND 2 0 0 0
PROSHARES TR BASIC MAT NEW 74347X138 450 31,194 SH   DFND 2 31,194 0 0
PROSHARES TR HD REPLICATION 74347X294 577 12,767 SH   DFND 2 12,767 0 0
PROSHARES TR MSCI EMRG ETF 74347X302 1,369 14,235 SH   DFND 2 14,235 0 0
PROSHARES TR MSCI EMRG ETF 74347X302 1,048 10,900 SH Put DFND 2 0 0 0
PROSHARES TR MSCI EMRG ETF 74347X302 519 5,400 SH Call DFND 2 0 0 0
PROSHARES TR RAFI LG SHT FD 74347X310 536 14,541 SH   DFND 2 14,541 0 0
PROSHARES TR ULTR MSCI ETF 74347X500 959 7,496 SH   DFND 2 7,496 0 0
PROSHARES TR SHT BASIC MAT 74347X559 554 30,118 SH   DFND 2 30,118 0 0
PROSHARES TR SHT MSCI NEW 74347X575 84 10,957 SH   DFND 11 10,957 0 0
PROSHARES TR ULT R/EST NEW 74347X625 1,835 31,933 SH   DFND 2 31,933 0 0
PROSHARES TR ULT R/EST NEW 74347X625 655 11,400 SH Put DFND 2 0 0 0
PROSHARES TR ULT R/EST NEW 74347X625 672 11,700 SH Call DFND 2 0 0 0
PROSHARES TR ULTRA FNCLS NEW 74347X633 1,026 8,327 SH   DFND 2 8,327 0 0
PROSHARES TR ULTRA FNCLS NEW 74347X633 1,823 14,800 SH Put DFND 2 0 0 0
PROSHARES TR ULTRA FNCLS NEW 74347X633 3,362 27,300 SH Call DFND 2 0 0 0
PROSHARES TR SHRT RL EST FD 74347X641 341 20,303 SH   DFND 2 20,303 0 0
PROSHARES TR SHT FTSE CHIN 50 74347X658 365 19,860 SH   DFND 2 19,860 0 0
PROSHARES TR UL MSCI JP ETF 74347X708 260 1,981 SH   DFND 2 1,981 0 0
PROSHARES TR UL MSCI JP ETF 74347X708 539 4,102 SH   DFND 11 4,102 0 0
PROSHARES TR UL MSCI JP ETF 74347X708 302 2,300 SH Put DFND 2 0 0 0
PROSHARES TR UL MSCI JP ETF 74347X708 473 3,600 SH Call DFND 2 0 0 0
PROSHARES TR ULTR RUSSL2000 74347X799 821 10,356 SH   DFND 2 10,356 0 0
PROSHARES TR ULTR RUSSL2000 74347X799 1,339 16,900 SH Put DFND 2 0 0 0
PROSHARES TR ULTR RUSSL2000 74347X799 1,030 13,000 SH Call DFND 2 0 0 0
PROSHARES TR ULTRA MDCAP400 74347X815 229 2,108 SH   DFND 11 2,108 0 0
PROSHARES TR ULTRA MDCAP400 74347X815 1,438 13,216 SH   DFND 2 13,216 0 0
PROSHARES TR ULTRA MDCAP400 74347X815 653 6,000 SH Put DFND 2 0 0 0
PROSHARES TR ULTRA MDCAP400 74347X815 490 4,500 SH Call DFND 2 0 0 0
PROSHARES TR ULTRPRO DOW30 74347X823 630 7,427 SH   DFND 2 7,427 0 0
PROSHARES TR ULTRPRO DOW30 74347X823 9,182 108,300 SH Put DFND 2 0 0 0
PROSHARES TR ULTRPRO DOW30 74347X823 15,871 187,200 SH Call DFND 2 0 0 0
PROSHARES TR ULTRAPRO QQQ 74347X831 1,861 12,933 SH   DFND 2 12,933 0 0
PROSHARES TR ULTRAPRO QQQ 74347X831 133,299 926,200 SH Put DFND 2 0 0 0
PROSHARES TR ULTRAPRO QQQ 74347X831 70,204 487,800 SH Call DFND 2 0 0 0
PROSHARES TR SHRT 20+YR TRE 74347X849 15,336 675,600 SH Put DFND 2 0 0 0
PROSHARES TR SHRT 20+YR TRE 74347X849 13,618 599,900 SH Call DFND 2 0 0 0
PROSHARES TR ULTRPRO S&P500 74347X864 76,124 582,300 SH Put DFND 2 0 0 0
PROSHARES TR ULTRPRO S&P500 74347X864 11,583 88,600 SH Call DFND 2 0 0 0
PROSHARES TR ULT FTSE CHIN 50 74347X880 998 11,707 SH   DFND 2 11,707 0 0
PROSHARES TR ULT FTSE CHIN 50 74347X880 1,125 13,200 SH Put DFND 2 0 0 0
PROSHARES TR ULT FTSE CHIN 50 74347X880 997 11,700 SH Call DFND 2 0 0 0
PROSHARES TR ULTPRO SHT 2017 74348A152 1,785 57,200 SH Put DFND 2 0 0 0
PROSHARES TR ULTPRO SHT 2017 74348A152 4,110 131,700 SH Call DFND 2 0 0 0
PROSHARES TR ULTRAPRO SHORT Q 74348A160 748 40,811 SH   DFND 2 40,811 0 0
PROSHARES TR ULTRAPRO SHORT Q 74348A160 18,851 1,028,400 SH Put DFND 2 0 0 0
PROSHARES TR ULTRAPRO SHORT Q 74348A160 72,948 3,979,700 SH Call DFND 2 0 0 0
PROSHARES TR ULTRAPRO DOW 30 74348A178 1,787 91,300 SH Put DFND 2 0 0 0
PROSHARES TR ULTRAPRO DOW 30 74348A178 10,599 541,600 SH Call DFND 2 0 0 0
PROSHARES TR SHRT RUSSELL2000 74348A210 858 20,386 SH   DFND 2 20,386 0 0
PROSHARES TR SHRT RUSSELL2000 74348A210 678 16,100 SH Call DFND 2 0 0 0
PROSHARES TR ULTSHT HLTHCRE 74348A228 249 8,115 SH   DFND 2 8,115 0 0
PROSHARES TR ULTSHT CONS SERV 74348A236 366 15,961 SH   DFND 2 15,961 0 0
PROSHARES TR ULTSHT REAL EST 74348A244 538 16,500 SH Put DFND 2 0 0 0
PROSHARES TR ULTSHT REAL EST 74348A244 2,908 89,200 SH Call DFND 2 0 0 0
PROSHARES TR ULTSHT RUSS2000 74348A319 314 18,266 SH   DFND 2 18,266 0 0
PROSHARES TR ULTSHT RUSS2000 74348A319 445 25,910 SH   DFND 11 25,910 0 0
PROSHARES TR ULTSHT RUSS2000 74348A319 228 13,300 SH Put DFND 2 0 0 0
PROSHARES TR ULTSHT RUSS2000 74348A319 550 32,000 SH Call DFND 2 0 0 0
PROSHARES TR ULTSHT SMLCP600 74348A327 352 23,380 SH   DFND 2 23,380 0 0
PROSHARES TR ULTSHT MIDCAP400 74348A343 526 28,071 SH   DFND 2 28,071 0 0
PROSHARES TR SHRT SMALLCAP60 74348A376 523 15,460 SH   DFND 2 15,460 0 0
PROSHARES TR ULTPRO SHT MDCP 74348A392 247 24,557 SH   DFND 2 24,557 0 0
PROSHARES TR ULTSHRT QQQ 74348A426 255 20,948 SH   DFND 11 20,948 0 0
PROSHARES TR ULTSHRT QQQ 74348A426 1,853 152,000 SH Put DFND 2 0 0 0
PROSHARES TR ULTSHRT QQQ 74348A426 2,772 227,400 SH Call DFND 2 0 0 0
PROSHARES TR ULTSHT FTSE EURO 74348A434 441 14,130 SH   DFND 2 14,130 0 0
PROSHARES TR ULTSHT FTSE EURO 74348A434 643 20,600 SH Put DFND 2 0 0 0
PROSHARES TR ULTSHT FTSE EURO 74348A434 1,177 37,700 SH Call DFND 2 0 0 0
PROSHARES TR ULTRAPRO SHORT S 74348A442 157 14,032 SH   DFND 11 14,032 0 0
PROSHARES TR ULTRAPRO SHORT S 74348A442 992 88,767 SH   DFND 2 88,767 0 0
PROSHARES TR ULTRAPRO SHORT S 74348A442 3,462 309,900 SH Put DFND 2 0 0 0
PROSHARES TR ULTRAPRO SHORT S 74348A442 19,990 1,789,600 SH Call DFND 2 0 0 0
PROSHARES TR S&P 500 DV ARIST 74348A467 2,335 37,503 SH   DFND 2 37,503 0 0
PROSHARES TR S&P 500 DV ARIST 74348A467 647 10,400 SH Put DFND 2 0 0 0
PROSHARES TR S&P 500 DV ARIST 74348A467 1,183 19,000 SH Call DFND 2 0 0 0
PROSHARES TR ULSH MSCIEAF NEW 74348A475 469 20,380 SH   DFND 2 20,380 0 0
PROSHARES TR ULSH 20YRTRE NEW 74348A491 360 13,310 SH   DFND 2 13,310 0 0
PROSHARES TR ULSH 20YRTRE NEW 74348A491 240 8,900 SH Put DFND 2 0 0 0
PROSHARES TR ULSH 20YRTRE NEW 74348A491 540 20,000 SH Call DFND 2 0 0 0
PROSHARES TR ULSHOIL&GASNEW13 74348A525 485 12,012 SH   DFND 11 12,012 0 0
PROSHARES TR ULSHOIL&GASNEW13 74348A525 445 11,000 SH Put DFND 2 0 0 0
PROSHARES TR ULSHOIL&GASNEW13 74348A525 477 11,800 SH Call DFND 2 0 0 0
PROSHARES TR HGH YLD INT RATE 74348A541 487 7,277 SH   DFND 2 7,277 0 0
PROSHARES TR MERGER ETF 74348A566 240 6,795 SH   DFND 2 6,795 0 0
PROSHARES TR ULTRAPRO FIN SEL 74348A582 368 3,780 SH   DFND 2 3,780 0 0
PROSHARES TR PSHS ULDOW30 NEW 74348A590 228 25,931 SH   DFND 2 25,931 0 0
PROSHARES TR PSHS ULDOW30 NEW 74348A590 108 12,300 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULDOW30 NEW 74348A590 3,058 347,100 SH Call DFND 2 0 0 0
PROSHARES TR SHT 7-10 YR TR 74348A608 432 14,934 SH   DFND 2 14,934 0 0
PROSHARES TR ULT MSCIBZL CAPP 74348A673 274 38,978 SH   DFND 2 38,978 0 0
PROSHARES TR ULT MSCIBZL CAPP 74348A673 91 12,900 SH Call DFND 2 0 0 0
PROSHARES TR ULTRA HIGH YLD 74348A707 394 6,215 SH   DFND 2 6,215 0 0
PROSHARES TR II PSHS ULSSLVR NEW 74347W114 287 8,545 SH   DFND 2 8,545 0 0
PROSHARES TR II PSHS ULSSLVR NEW 74347W114 247 7,372 SH   DFND 11 7,372 0 0
PROSHARES TR II PSHS ULSSLVR NEW 74347W114 1,724 51,400 SH Call DFND 2 0 0 0
PROSHARES TR II ULTRA VIX SHORT 74347W163 501 27,056 SH   DFND 11 27,056 0 0
PROSHARES TR II ULTRA VIX SHORT 74347W163 1,043 56,275 SH   DFND 2 56,275 0 0
PROSHARES TR II ULTRA VIX SHORT 74347W163 92,202 4,975,800 SH Put DFND 2 0 0 0
PROSHARES TR II ULTRA VIX SHORT 74347W163 322,559 17,407,400 SH Call DFND 2 0 0 0
PROSHARES TR II VIX SH TRM FUTRS 74347W171 1,432 36,570 SH   DFND 2 36,570 0 0
PROSHARES TR II VIX SH TRM FUTRS 74347W171 369 9,414 SH   DFND 11 9,414 0 0
PROSHARES TR II VIX SH TRM FUTRS 74347W171 1,237 31,600 SH Put DFND 2 0 0 0
PROSHARES TR II VIX SH TRM FUTRS 74347W171 7,114 181,700 SH Call DFND 2 0 0 0
PROSHARES TR II ULTA BLMBG 2017 74347W247 7,036 255,858 SH   DFND 2 255,858 0 0
PROSHARES TR II ULTA BLMBG 2017 74347W247 40,230 1,462,900 SH Put DFND 2 0 0 0
PROSHARES TR II ULTA BLMBG 2017 74347W247 36,473 1,326,300 SH Call DFND 2 0 0 0
PROSHARES TR II VIX MDTRM FUTR N 74347W338 2,677 101,219 SH   DFND 2 101,219 0 0
PROSHARES TR II VIX MDTRM FUTR N 74347W338 1,198 45,300 SH Put DFND 2 0 0 0
PROSHARES TR II VIX MDTRM FUTR N 74347W338 2,679 101,300 SH Call DFND 2 0 0 0
PROSHARES TR II ULTRA SILVER NEW 74347W353 257 8,273 SH   DFND 11 8,273 0 0
PROSHARES TR II ULTRA SILVER NEW 74347W353 5,189 166,900 SH Put DFND 2 0 0 0
PROSHARES TR II ULTRA SILVER NEW 74347W353 3,799 122,200 SH Call DFND 2 0 0 0
PROSHARES TR II ULSHT BLOOMB GAS 74347W387 231 5,400 SH Put DFND 2 0 0 0
PROSHARES TR II ULSHT BLOOMB GAS 74347W387 4,609 107,600 SH Call DFND 2 0 0 0
PROSHARES TR II ULTRASHRT NEW 74347W395 1,701 25,401 SH   DFND 2 25,401 0 0
PROSHARES TR II ULTRASHRT NEW 74347W395 335 5,000 SH Put DFND 2 0 0 0
PROSHARES TR II ULTRASHRT NEW 74347W395 2,244 33,500 SH Call DFND 2 0 0 0
PROSHARES TR II ULTRASHORT YEN N 74347W569 228 3,400 SH   DFND 11 3,400 0 0
PROSHARES TR II ULTRASHORT YEN N 74347W569 275 4,100 SH Put DFND 2 0 0 0
PROSHARES TR II ULTRASHORT YEN N 74347W569 732 10,900 SH Call DFND 2 0 0 0
PROSHARES TR II ULTRA GOLD 74347W601 482 11,600 SH Put DFND 2 0 0 0
PROSHARES TR II ULTRA GOLD 74347W601 960 23,100 SH Call DFND 2 0 0 0
PROSHARES TR II SHT VIX ST TRM 74347W627 240 20,483 SH   DFND 2 20,483 0 0
PROSHARES TR II SHT VIX ST TRM 74347W627 14,217 1,211,000 SH Put DFND 2 0 0 0
PROSHARES TR II SHT VIX ST TRM 74347W627 61,690 5,254,700 SH Call DFND 2 0 0 0
PROSHARES TR II ULSHT BLOOMB OIL 74347W668 1,181 59,185 SH   DFND 2 59,185 0 0
PROSHARES TR II ULSHT BLOOMB OIL 74347W668 6,585 330,100 SH Put DFND 2 0 0 0
PROSHARES TR II ULSHT BLOOMB OIL 74347W668 26,334 1,320,000 SH Call DFND 2 0 0 0
PROSHARES TR II PSH ULTRA EURO 74347W874 217 12,002 SH   DFND 11 12,002 0 0
PROSHARES TR II ULTRA BLOOMBERG 74347Y706 356 12,915 SH   DFND 11 12,915 0 0
PROSHARES TR II ULTRA BLOOMBERG 74347Y706 4,273 155,200 SH Put DFND 2 0 0 0
PROSHARES TR II ULTRA BLOOMBERG 74347Y706 8,581 311,700 SH Call DFND 2 0 0 0
PROSPECT CAPITAL CORPORATION COM 74348T102 4,427 675,924 SH   DFND 2 675,924 0 0
PROSPECT CAPITAL CORPORATION COM 74348T102 7,352 1,122,500 SH Put DFND 2 0 0 0
PROSPECT CAPITAL CORPORATION COM 74348T102 3,200 488,600 SH Call DFND 2 0 0 0
PROSPERITY BANCSHARES INC COM 743606105 1,337 18,415 SH   DFND 2 18,415 0 0
PROSPERITY BANCSHARES INC COM 743606105 1,249 17,200 SH Put DFND 2 0 0 0
PROSPERITY BANCSHARES INC COM 743606105 1,177 16,200 SH Call DFND 2 0 0 0
PROTALIX BIOTHERAPEUTICS INC COM 74365A101 28 51,761 SH   DFND 2 51,761 0 0
PROTALIX BIOTHERAPEUTICS INC COM 74365A101 32 58,628 SH   DFND 11 58,628 0 0
PROTALIX BIOTHERAPEUTICS INC COM 74365A101 19 36,100 SH Put DFND 2 0 0 0
PROTEON THERAPEUTICS INC COM 74371L109 31 12,269 SH   DFND 11 12,269 0 0
PROTEOSTASIS THERAPEUTICS IN COM 74373B109 98 20,682 SH   DFND 2 20,682 0 0
PROTEOSTASIS THERAPEUTICS IN COM 74373B109 857 180,400 SH Put DFND 2 0 0 0
PROTEOSTASIS THERAPEUTICS IN COM 74373B109 1,045 220,100 SH Call DFND 2 0 0 0
PROTHENA CORP PLC SHS G72800108 2,964 80,753 SH   DFND 2 80,753 0 0
PROTHENA CORP PLC SHS G72800108 5,492 149,600 SH Put DFND 2 0 0 0
PROTHENA CORP PLC SHS G72800108 8,917 242,900 SH Call DFND 2 0 0 0
PROTO LABS INC COM 743713109 1,399 11,900 SH Put DFND 2 0 0 0
PROTO LABS INC COM 743713109 5,689 48,400 SH Call DFND 2 0 0 0
PROVIDENCE SVC CORP COM 743815102 415 6,000 SH Put DFND 2 0 0 0
PROVIDENCE SVC CORP COM 743815102 505 7,300 SH Call DFND 2 0 0 0
PRUDENTIAL FINL INC COM 744320102 344 3,323 SH   DFND 11 3,323 0 0
PRUDENTIAL FINL INC COM 744320102 48,513 468,500 SH Put DFND 2 0 0 0
PRUDENTIAL FINL INC COM 744320102 1,346 13,000 SH Put DFND 1 0 0 0
PRUDENTIAL FINL INC COM 744320102 32,877 317,500 SH Call DFND 2 0 0 0
PRUDENTIAL GLB SHT DUR HG YL COM 74433A109 220 15,861 SH   DFND 11 15,861 0 0
PRUDENTIAL PLC ADR 74435K204 552 10,800 SH Call DFND 2 0 0 0
PRUDENTIAL SHT DURATION HG Y COM 74442F107 1,024 72,459 SH   DFND 11 72,459 0 0
PS BUSINESS PKS INC CALIF COM 69360J107 578 5,116 SH   DFND 2 5,116 0 0
PSIVIDA CORP COM 74440J101 25 20,498 SH   DFND 2 20,498 0 0
PSIVIDA CORP COM 74440J101 16 13,400 SH Call DFND 2 0 0 0
PTC INC COM 69370C100 2,567 32,900 SH Put DFND 2 0 0 0
PTC INC COM 69370C100 3,854 49,400 SH Call DFND 2 0 0 0
PTC THERAPEUTICS INC COM 69366J200 7,125 263,300 SH Put DFND 2 0 0 0
PTC THERAPEUTICS INC COM 69366J200 5,712 211,100 SH Call DFND 2 0 0 0
PUBLIC STORAGE COM 74460D109 421 2,100 SH   DFND 11 2,100 0 0
PUBLIC STORAGE COM 74460D109 61,500 306,900 SH Put DFND 2 0 0 0
PUBLIC STORAGE COM 74460D109 20,600 102,800 SH Call DFND 2 0 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573106 352 7,000 SH   DFND 11 7,000 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573106 533 10,600 SH Put DFND 2 0 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573106 26,054 518,600 SH Call DFND 2 0 0 0
PULSE BIOSCIENCES INC COM 74587B101 389 28,759 SH   DFND 2 28,759 0 0
PULSE BIOSCIENCES INC COM 74587B101 267 19,700 SH Put DFND 2 0 0 0
PULSE BIOSCIENCES INC COM 74587B101 376 27,800 SH Call DFND 2 0 0 0
PULTE GROUP INC COM 745867101 251 8,501 SH   DFND 1 8,501 0 0
PULTE GROUP INC COM 745867101 12,757 432,600 SH Put DFND 2 0 0 0
PULTE GROUP INC COM 745867101 336 11,400 SH Call DFND 1 0 0 0
PULTE GROUP INC COM 745867101 9,979 338,400 SH Call DFND 2 0 0 0
PUMA BIOTECHNOLOGY INC COM 74587V107 16,753 246,192 SH   DFND 2 246,192 0 0
PUMA BIOTECHNOLOGY INC COM 74587V107 19,864 291,900 SH Put DFND 2 0 0 0
PUMA BIOTECHNOLOGY INC COM 74587V107 7,778 114,300 SH Call DFND 2 0 0 0
PURE STORAGE INC CL A 74624M102 452 22,632 SH   DFND 11 22,632 0 0
PURE STORAGE INC CL A 74624M102 3,252 163,000 SH Put DFND 2 0 0 0
PURE STORAGE INC CL A 74624M102 6,462 323,900 SH Call DFND 2 0 0 0
PUTNAM MANAGED MUN INCOM TR COM 746823103 240 33,565 SH   DFND 11 33,565 0 0
PUTNAM MUN OPPORTUNITIES TR SH BEN INT 746922103 121 10,362 SH   DFND 11 10,362 0 0
PUTNAM PREMIER INCOME TR SH BEN INT 746853100 64 12,192 SH   DFND 11 12,192 0 0
PVH CORP COM 693656100 1,860 12,282 SH   DFND 11 12,282 0 0
PVH CORP COM 693656100 55,408 365,900 SH Put DFND 2 0 0 0
PVH CORP COM 693656100 64,343 424,900 SH Call DFND 2 0 0 0
Q2 HLDGS INC COM 74736L109 496 10,900 SH Put DFND 2 0 0 0
Q2 HLDGS INC COM 74736L109 1,845 40,500 SH Call DFND 2 0 0 0
QAD INC CL A 74727D306 1,579 37,900 SH Put DFND 2 0 0 0
QAD INC CL A 74727D306 954 22,900 SH Call DFND 2 0 0 0
QEP RES INC COM 74733V100 1,922 196,333 SH   DFND 2 196,333 0 0
QEP RES INC COM 74733V100 160 16,337 SH   DFND 11 16,337 0 0
QEP RES INC COM 74733V100 1,134 115,800 SH Put DFND 2 0 0 0
QEP RES INC COM 74733V100 382 39,000 SH Call DFND 2 0 0 0
QIWI PLC SPON ADR REP B 74735M108 778 40,730 SH   DFND 2 40,730 0 0
QIWI PLC SPON ADR REP B 74735M108 4,814 251,900 SH Put DFND 2 0 0 0
QIWI PLC SPON ADR REP B 74735M108 3,417 178,800 SH Call DFND 2 0 0 0
QORVO INC COM 74736K101 20,642 293,000 SH Put DFND 2 0 0 0
QORVO INC COM 74736K101 34,915 495,600 SH Call DFND 2 0 0 0
QTS RLTY TR INC COM CL A 74736A103 402 11,100 SH Put DFND 2 0 0 0
QUAD / GRAPHICS INC COM CL A 747301109 1,156 45,600 SH Put DFND 2 0 0 0
QUAD / GRAPHICS INC COM CL A 747301109 1,536 60,600 SH Call DFND 2 0 0 0
QUAKER CHEM CORP COM 747316107 652 4,400 SH Put DFND 2 0 0 0
QUALCOMM INC COM 747525103 85,675 1,546,210 SH   DFND 2 1,546,210 0 0
QUALCOMM INC COM 747525103 936 16,899 SH   DFND 11 16,899 0 0
QUALCOMM INC COM 747525103 8,431 152,161 SH   DFND 1 152,161 0 0
QUALCOMM INC COM 747525103 284,503 5,134,500 SH Put DFND 2 0 0 0
QUALCOMM INC COM 747525103 20,485 369,700 SH Put DFND 1 0 0 0
QUALCOMM INC COM 747525103 29,788 537,600 SH Call DFND 1 0 0 0
QUALCOMM INC COM 747525103 218,133 3,936,700 SH Call DFND 2 0 0 0
QUALITY CARE PPTYS INC COM 747545101 311 16,000 SH Call DFND 2 0 0 0
QUALITY SYS INC COM 747582104 419 30,700 SH Put DFND 2 0 0 0
QUALITY SYS INC COM 747582104 310 22,700 SH Call DFND 2 0 0 0
QUALYS INC COM 74758T303 309 4,254 SH   DFND 11 4,254 0 0
QUALYS INC COM 74758T303 675 9,273 SH   DFND 2 9,273 0 0
QUALYS INC COM 74758T303 1,833 25,200 SH Put DFND 2 0 0 0
QUALYS INC COM 74758T303 3,092 42,500 SH Call DFND 2 0 0 0
QUANEX BUILDING PRODUCTS COR COM 747619104 592 34,000 SH Call DFND 2 0 0 0
QUANTA SVCS INC COM 74762E102 4,253 123,800 SH Put DFND 2 0 0 0
QUANTA SVCS INC COM 74762E102 8,783 255,700 SH Call DFND 2 0 0 0
QUANTUM CORP COM NEW 747906501 80 22,100 SH Put DFND 2 0 0 0
QUANTUM CORP COM NEW 747906501 108 29,800 SH Call DFND 2 0 0 0
QUDIAN INC ADR 747798106 3,908 334,000 SH Put DFND 2 0 0 0
QUDIAN INC ADR 747798106 7,250 619,700 SH Call DFND 2 0 0 0
QUEST DIAGNOSTICS INC COM 74834L100 2,571 25,634 SH   DFND 2 25,634 0 0
QUEST DIAGNOSTICS INC COM 74834L100 233 2,326 SH   DFND 11 2,326 0 0
QUEST DIAGNOSTICS INC COM 74834L100 17,011 169,600 SH Put DFND 2 0 0 0
QUEST DIAGNOSTICS INC COM 74834L100 19,548 194,900 SH Call DFND 2 0 0 0
QUICKLOGIC CORP COM 74837P108 26 17,234 SH   DFND 11 17,234 0 0
QUICKLOGIC CORP COM 74837P108 330 217,419 SH   DFND 2 217,419 0 0
QUICKLOGIC CORP COM 74837P108 34 22,100 SH Put DFND 2 0 0 0
QUICKLOGIC CORP COM 74837P108 60 39,500 SH Call DFND 2 0 0 0
QUIDEL CORP COM 74838J101 3,415 65,918 SH   DFND 2 65,918 0 0
QUIDEL CORP COM 74838J101 3,181 61,400 SH Put DFND 2 0 0 0
QUIDEL CORP COM 74838J101 3,767 72,700 SH Call DFND 2 0 0 0
QUINSTREET INC COM 74874Q100 722 56,500 SH Put DFND 2 0 0 0
QUINSTREET INC COM 74874Q100 905 70,900 SH Call DFND 2 0 0 0
QUORUM HEALTH CORP COM 74909E106 708 86,570 SH   DFND 2 86,570 0 0
QUORUM HEALTH CORP COM 74909E106 133 16,200 SH Call DFND 2 0 0 0
QUOTIENT TECHNOLOGY INC COM 749119103 837 63,900 SH Call DFND 2 0 0 0
RADA ELECTR INDS LTD COM PAR NEW M81863124 84 35,622 SH   DFND 2 35,622 0 0
RADA ELECTR INDS LTD COM PAR NEW M81863124 104 44,000 SH Put DFND 2 0 0 0
RADA ELECTR INDS LTD COM PAR NEW M81863124 162 68,500 SH Call DFND 2 0 0 0
RADIAN GROUP INC COM 750236101 362 19,028 SH   DFND 2 19,028 0 0
RADIAN GROUP INC COM 750236101 1,205 63,300 SH Put DFND 2 0 0 0
RADIAN GROUP INC COM 750236101 1,691 88,800 SH Call DFND 2 0 0 0
RADISYS CORP COM 750459109 11 16,835 SH   DFND 11 16,835 0 0
RADIUS HEALTH INC COM NEW 750469207 7,048 196,100 SH Put DFND 2 0 0 0
RADIUS HEALTH INC COM NEW 750469207 11,914 331,500 SH Call DFND 2 0 0 0
RADNET INC COM 750491102 644 44,689 SH   DFND 2 44,689 0 0
RADNET INC COM 750491102 923 64,100 SH Put DFND 2 0 0 0
RADWARE LTD ORD M81873107 9,143 428,240 SH   DFND 2 428,240 0 0
RADWARE LTD ORD M81873107 11,548 540,900 SH Put DFND 2 0 0 0
RADWARE LTD ORD M81873107 942 44,100 SH Call DFND 2 0 0 0
RALPH LAUREN CORP CL A 751212101 2,798 25,025 SH   DFND 2 25,025 0 0
RALPH LAUREN CORP CL A 751212101 59,791 534,800 SH Put DFND 2 0 0 0
RALPH LAUREN CORP CL A 751212101 27,838 249,000 SH Call DFND 2 0 0 0
RAMBUS INC DEL COM 750917106 788 58,655 SH   DFND 2 58,655 0 0
RAMBUS INC DEL COM 750917106 177 13,200 SH Put DFND 2 0 0 0
RAMBUS INC DEL COM 750917106 2,781 207,100 SH Call DFND 2 0 0 0
RAMCO-GERSHENSON PPTYS TR COM SH BEN INT 751452202 172 13,900 SH Call DFND 2 0 0 0
RANDGOLD RES LTD ADR 752344309 6,436 77,314 SH   DFND 2 77,314 0 0
RANDGOLD RES LTD ADR 752344309 22,866 274,700 SH Put DFND 2 0 0 0
RANDGOLD RES LTD ADR 752344309 10,355 124,400 SH Call DFND 2 0 0 0
RANGE RES CORP COM 75281A109 4,409 303,243 SH   DFND 2 303,243 0 0
RANGE RES CORP COM 75281A109 11,007 757,000 SH Put DFND 2 0 0 0
RANGE RES CORP COM 75281A109 15,671 1,077,800 SH Call DFND 2 0 0 0
RAPID7 INC COM 753422104 2,935 114,800 SH Call DFND 2 0 0 0
RAVE RESTAURANT GROUP INC COM 754198109 53 43,139 SH   DFND 11 43,139 0 0
RAVEN INDS INC COM 754212108 960 27,400 SH Put DFND 2 0 0 0
RAVEN INDS INC COM 754212108 1,570 44,800 SH Call DFND 2 0 0 0
RAYMOND JAMES FINANCIAL INC COM 754730109 3,103 34,700 SH Put DFND 2 0 0 0
RAYMOND JAMES FINANCIAL INC COM 754730109 11,409 127,600 SH Call DFND 2 0 0 0
RAYONIER ADVANCED MATLS INC COM 75508B104 2,280 106,200 SH Put DFND 2 0 0 0
RAYONIER ADVANCED MATLS INC COM 75508B104 1,713 79,800 SH Call DFND 2 0 0 0
RAYONIER INC COM 754907103 369 10,500 SH Call DFND 2 0 0 0
RAYTHEON CO COM NEW 755111507 102,713 475,922 SH   DFND 2 475,922 0 0
RAYTHEON CO COM NEW 755111507 142,657 661,000 SH Put DFND 2 0 0 0
RAYTHEON CO COM NEW 755111507 90,817 420,800 SH Call DFND 2 0 0 0
RBC BEARINGS INC COM 75524B104 484 3,900 SH Put DFND 2 0 0 0
RBC BEARINGS INC COM 75524B104 385 3,100 SH Call DFND 2 0 0 0
RCI HOSPITALITY HLDGS INC COM 74934Q108 640 22,555 SH   DFND 2 22,555 0 0
RCI HOSPITALITY HLDGS INC COM 74934Q108 500 17,600 SH Put DFND 2 0 0 0
RCI HOSPITALITY HLDGS INC COM 74934Q108 460 16,200 SH Call DFND 2 0 0 0
RE MAX HLDGS INC CL A 75524W108 218 3,600 SH Put DFND 2 0 0 0
RE MAX HLDGS INC CL A 75524W108 459 7,600 SH Call DFND 2 0 0 0
READING INTERNATIONAL INC CL A 755408101 2,118 127,193 SH   DFND 2 127,193 0 0
READING INTERNATIONAL INC CL A 755408101 573 34,400 SH Put DFND 2 0 0 0
READING INTERNATIONAL INC CL A 755408101 1,162 69,800 SH Call DFND 2 0 0 0
REALITY SHS ETF TR DIVCN LDRS ETF 75605A405 355 11,065 SH   DFND 2 11,065 0 0
REALOGY HLDGS CORP COM 75605Y106 1,487 54,500 SH Put DFND 2 0 0 0
REALOGY HLDGS CORP COM 75605Y106 2,883 105,700 SH Call DFND 2 0 0 0
REALPAGE INC COM 75606N109 563 10,934 SH   DFND 2 10,934 0 0
REALPAGE INC COM 75606N109 227 4,400 SH Put DFND 2 0 0 0
REALPAGE INC COM 75606N109 427 8,300 SH Call DFND 2 0 0 0
REALTY INCOME CORP COM 756109104 577 11,155 SH   DFND 11 11,155 0 0
REALTY INCOME CORP COM 756109104 15,095 291,800 SH Put DFND 2 0 0 0
REALTY INCOME CORP COM 756109104 34,023 657,700 SH Call DFND 2 0 0 0
REATA PHARMACEUTICALS INC CL A 75615P103 258 12,600 SH Put DFND 2 0 0 0
REATA PHARMACEUTICALS INC CL A 75615P103 379 18,500 SH Call DFND 2 0 0 0
RED HAT INC COM 756577102 26,442 176,861 SH   DFND 2 176,861 0 0
RED HAT INC COM 756577102 94,640 633,000 SH Put DFND 2 0 0 0
RED HAT INC COM 756577102 64,020 428,200 SH Call DFND 2 0 0 0
RED HAT INC NOTE 0.250%10/0 756577AD4 126,963 62,788,000 PRN   DFND 5,7 0 0 0
RED ROBIN GOURMET BURGERS IN COM 75689M101 1,245 21,473 SH   DFND 2 21,473 0 0
RED ROBIN GOURMET BURGERS IN COM 75689M101 3,782 65,200 SH Put DFND 2 0 0 0
RED ROBIN GOURMET BURGERS IN COM 75689M101 3,747 64,600 SH Call DFND 2 0 0 0
RED ROCK RESORTS INC CL A 75700L108 337 11,500 SH Put DFND 2 0 0 0
RED ROCK RESORTS INC CL A 75700L108 884 30,200 SH Call DFND 2 0 0 0
RED VIOLET INC COM 75704L104 73 11,963 SH   DFND 2 11,963 0 0
REDFIN CORP COM 75737F108 964 42,205 SH   DFND 2 42,205 0 0
REDFIN CORP COM 75737F108 2,778 121,700 SH Put DFND 2 0 0 0
REDFIN CORP COM 75737F108 1,753 76,800 SH Call DFND 2 0 0 0
REDWOOD TR INC COM 758075402 666 43,027 SH   DFND 2 43,027 0 0
REDWOOD TR INC COM 758075402 169 10,900 SH Call DFND 2 0 0 0
REEDS INC COM 758338107 28 16,494 SH   DFND 11 16,494 0 0
REGAL BELOIT CORP COM 758750103 249 3,400 SH Put DFND 2 0 0 0
REGAL BELOIT CORP COM 758750103 455 6,200 SH Call DFND 2 0 0 0
REGENCY CTRS CORP COM 758849103 1,451 24,600 SH Put DFND 2 0 0 0
REGENCY CTRS CORP COM 758849103 25,361 430,000 SH Call DFND 2 0 0 0
REGENERON PHARMACEUTICALS COM 75886F107 6,292 18,271 SH   DFND 2 18,271 0 0
REGENERON PHARMACEUTICALS COM 75886F107 671 1,949 SH   DFND 11 1,949 0 0
REGENERON PHARMACEUTICALS COM 75886F107 3,991 11,591 SH   DFND 1 11,591 0 0
REGENERON PHARMACEUTICALS COM 75886F107 1,722 5,000 SH Put DFND 1 0 0 0
REGENERON PHARMACEUTICALS COM 75886F107 225,694 655,400 SH Put DFND 2 0 0 0
REGENERON PHARMACEUTICALS COM 75886F107 1,825 5,300 SH Call DFND 1 0 0 0
REGENERON PHARMACEUTICALS COM 75886F107 210,955 612,600 SH Call DFND 2 0 0 0
REGENXBIO INC COM 75901B107 623 20,885 SH   DFND 2 20,885 0 0
REGENXBIO INC COM 75901B107 2,400 80,400 SH Put DFND 2 0 0 0
REGENXBIO INC COM 75901B107 346 11,600 SH Call DFND 2 0 0 0
REGIONS FINL CORP NEW COM 7591EP100 11,979 644,700 SH Put DFND 2 0 0 0
REGIONS FINL CORP NEW COM 7591EP100 19,362 1,042,100 SH Call DFND 2 0 0 0
REGIS CORP MINN COM 758932107 350 23,100 SH Put DFND 2 0 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 1,334 8,660 SH   DFND 2 8,660 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 601 3,900 SH Put DFND 2 0 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 262 1,700 SH Call DFND 2 0 0 0
RELIANCE STEEL & ALUMINUM CO COM 759509102 3,490 40,700 SH Put DFND 2 0 0 0
RELIANCE STEEL & ALUMINUM CO COM 759509102 24,342 283,900 SH Call DFND 2 0 0 0
REMARK HLDGS INC COM 75955K102 1,093 192,512 SH   DFND 2 192,512 0 0
REMARK HLDGS INC COM 75955K102 976 171,900 SH Put DFND 2 0 0 0
REMARK HLDGS INC COM 75955K102 707 124,500 SH Call DFND 2 0 0 0
RENAISSANCERE HOLDINGS LTD COM G7496G103 810 5,850 SH   DFND 2 5,850 0 0
RENAISSANCERE HOLDINGS LTD COM G7496G103 1,302 9,400 SH Put DFND 2 0 0 0
RENAISSANCERE HOLDINGS LTD COM G7496G103 762 5,500 SH Call DFND 2 0 0 0
RENASANT CORP COM 75970E107 558 13,100 SH Put DFND 2 0 0 0
RENASANT CORP COM 75970E107 583 13,700 SH Call DFND 2 0 0 0
RENESOLA LTD SPONSORED ADS 75971T301 48 18,742 SH   DFND 2 18,742 0 0
RENESOLA LTD SPONSORED ADS 75971T301 53 20,953 SH   DFND 11 20,953 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A301 434 33,917 SH   DFND 2 33,917 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A301 271 21,200 SH Put DFND 2 0 0 0
RENN FD INC COM 759720105 18 13,726 SH   DFND 11 13,726 0 0
RENREN INC SPON ADR A NEW 759892201 729 86,748 SH   DFND 2 86,748 0 0
RENREN INC SPON ADR A NEW 759892201 2,279 271,300 SH Put DFND 2 0 0 0
RENREN INC SPON ADR A NEW 759892201 2,344 279,100 SH Call DFND 2 0 0 0
RENT A CTR INC NEW COM 76009N100 2,847 329,920 SH   DFND 2 329,920 0 0
RENT A CTR INC NEW COM 76009N100 5,887 682,200 SH Put DFND 2 0 0 0
RENT A CTR INC NEW COM 76009N100 7,804 904,300 SH Call DFND 2 0 0 0
REPLIGEN CORP COM 759916109 2,728 75,400 SH Put DFND 2 0 0 0
REPLIGEN CORP COM 759916109 3,976 109,900 SH Call DFND 2 0 0 0
REPUBLIC SVCS INC COM 760759100 203 3,067 SH   DFND 11 3,067 0 0
REPUBLIC SVCS INC COM 760759100 3,835 57,900 SH Put DFND 2 0 0 0
REPUBLIC SVCS INC COM 760759100 3,172 47,900 SH Call DFND 2 0 0 0
RESEARCH FRONTIERS INC COM 760911107 16 16,030 SH   DFND 11 16,030 0 0
RESMED INC COM 761152107 217 2,202 SH   DFND 11 2,202 0 0
RESMED INC COM 761152107 3,437 34,900 SH Put DFND 2 0 0 0
RESMED INC COM 761152107 3,978 40,400 SH Call DFND 2 0 0 0
RESOLUTE ENERGY CORP COM NEW 76116A306 7,308 210,900 SH Put DFND 2 0 0 0
RESOLUTE ENERGY CORP COM NEW 76116A306 13,576 391,800 SH Call DFND 2 0 0 0
RESOLUTE FST PRODS INC COM 76117W109 954 114,886 SH   DFND 2 114,886 0 0
RESOLUTE FST PRODS INC COM 76117W109 1,216 146,500 SH Put DFND 2 0 0 0
RESOLUTE FST PRODS INC COM 76117W109 2,358 284,100 SH Call DFND 2 0 0 0
RESONANT INC COM 76118L102 188 58,992 SH   DFND 2 58,992 0 0
RESONANT INC COM 76118L102 188 59,000 SH Put DFND 2 0 0 0
RESOURCE CAP CORP COM NEW 76120W708 131 13,800 SH Put DFND 2 0 0 0
RESTAURANT BRANDS INTL INC COM 76131D103 9,741 171,142 SH   DFND 2 171,142 0 0
RESTAURANT BRANDS INTL INC COM 76131D103 15,021 263,900 SH Put DFND 2 0 0 0
RESTAURANT BRANDS INTL INC COM 76131D103 3,358 59,000 SH Call DFND 2 0 0 0
RETAIL OPPORTUNITY INVTS COR COM 76131N101 224 12,700 SH Put DFND 2 0 0 0
RETO ECO SOLUTIONS INC COM G75271109 249 28,600 SH   DFND 2 28,600 0 0
RETRACTABLE TECHNOLOGIES INC COM 76129W105 21 20,648 SH   DFND 11 20,648 0 0
RETROPHIN INC COM 761299106 331 14,800 SH Put DFND 2 0 0 0
RETROPHIN INC COM 761299106 1,042 46,600 SH Call DFND 2 0 0 0
REV GROUP INC COM 749527107 716 34,510 SH   DFND 2 34,510 0 0
REV GROUP INC COM 749527107 2,325 112,000 SH Put DFND 2 0 0 0
REV GROUP INC COM 749527107 260 12,500 SH Call DFND 2 0 0 0
REVANCE THERAPEUTICS INC COM 761330109 447 14,500 SH Put DFND 2 0 0 0
REVANCE THERAPEUTICS INC COM 761330109 2,273 73,800 SH Call DFND 2 0 0 0
REVLON INC CL A NEW 761525609 1,887 91,600 SH Put DFND 2 0 0 0
REVLON INC CL A NEW 761525609 1,378 66,900 SH Call DFND 2 0 0 0
REVOLUTION LIGHTING TECHNOLO COM NEW 76155G206 44 12,966 SH   DFND 2 12,966 0 0
REVOLUTION LIGHTING TECHNOLO COM NEW 76155G206 200 58,400 SH Put DFND 2 0 0 0
REVOLUTION LIGHTING TECHNOLO COM NEW 76155G206 73 21,200 SH Call DFND 2 0 0 0
REX ENERGY CORPORATION COM NEW 761565506 14 15,415 SH   DFND 11 15,415 0 0
REXFORD INDL RLTY INC COM 76169C100 432 15,007 SH   DFND 2 15,007 0 0
REXNORD CORP NEW COM 76169B102 3,576 120,500 SH Call DFND 2 0 0 0
RH COM 74967X103 8,002 83,979 SH   DFND 2 83,979 0 0
RH COM 74967X103 3,210 33,690 SH   DFND 11 33,690 0 0
RH COM 74967X103 99,682 1,046,200 SH Put DFND 2 0 0 0
RH COM 74967X103 90,630 951,200 SH Call DFND 2 0 0 0
RH COM 74967X103 438 4,600 SH Call DFND 1 0 0 0
RICE MIDSTREAM PARTNERS LP UNIT LTD PARTN 762819100 576 31,800 SH Put DFND 2 0 0 0
RICHARDSON ELECTRS LTD COM 763165107 132 16,601 SH   DFND 2 16,601 0 0
RIGEL PHARMACEUTICALS INC COM NEW 766559603 1,647 465,200 SH Put DFND 2 0 0 0
RIGEL PHARMACEUTICALS INC COM NEW 766559603 2,609 737,000 SH Call DFND 2 0 0 0
RIGNET INC COM 766582100 242 17,800 SH Put DFND 2 0 0 0
RING ENERGY INC COM 76680V108 396 27,600 SH Call DFND 2 0 0 0
RINGCENTRAL INC CL A 76680R206 499 7,857 SH   DFND 11 7,857 0 0
RINGCENTRAL INC CL A 76680R206 464 7,304 SH   DFND 2 7,304 0 0
RINGCENTRAL INC CL A 76680R206 2,807 44,200 SH Put DFND 2 0 0 0
RINGCENTRAL INC CL A 76680R206 4,121 64,900 SH Call DFND 2 0 0 0
RIO TINTO PLC SPONSORED ADR 767204100 40,152 779,200 SH Put DFND 2 0 0 0
RIO TINTO PLC SPONSORED ADR 767204100 32,330 627,400 SH Call DFND 2 0 0 0
RIOT BLOCKCHAIN INC COM 767292105 2,247 339,500 SH Put DFND 2 0 0 0
RIOT BLOCKCHAIN INC COM 767292105 3,454 521,800 SH Call DFND 2 0 0 0
RITCHIE BROS AUCTIONEERS COM 767744105 259 8,222 SH   DFND 2 8,222 0 0
RITCHIE BROS AUCTIONEERS COM 767744105 825 26,200 SH Put DFND 2 0 0 0
RITE AID CORP COM 767754104 6,853 4,079,422 SH   DFND 5,7 4,079,422 0 0
RITE AID CORP COM 767754104 17,628 10,492,742 SH   DFND 2 10,492,742 0 0
RITE AID CORP COM 767754104 505 300,331 SH   DFND 11 300,331 0 0
RITE AID CORP COM 767754104 3,864 2,300,000 SH Put DFND 5,7 0 0 0
RITE AID CORP COM 767754104 12,747 7,587,700 SH Put DFND 2 0 0 0
RITE AID CORP COM 767754104 1,329 791,300 SH Call DFND 2 0 0 0
RLI CORP COM 749607107 327 5,161 SH   DFND 2 5,161 0 0
RLI CORP COM 749607107 368 5,800 SH Call DFND 2 0 0 0
RLJ LODGING TR COM 74965L101 873 44,886 SH   DFND 2 44,886 0 0
RLJ LODGING TR COM 74965L101 2,418 124,400 SH Put DFND 2 0 0 0
ROBERT HALF INTL INC COM 770323103 892 15,400 SH Put DFND 2 0 0 0
ROBERT HALF INTL INC COM 770323103 2,310 39,900 SH Call DFND 2 0 0 0
ROCKET PHARMACEUTICALS INC COM 77313F106 223 11,900 SH Put DFND 2 0 0 0
ROCKET PHARMACEUTICALS INC COM 77313F106 771 41,100 SH Call DFND 2 0 0 0
ROCKWELL AUTOMATION INC COM 773903109 16,479 94,600 SH Put DFND 2 0 0 0
ROCKWELL AUTOMATION INC COM 773903109 21,653 124,300 SH Call DFND 2 0 0 0
ROCKWELL COLLINS INC COM 774341101 4,686 34,747 SH   DFND 1 34,747 0 0
ROCKWELL COLLINS INC COM 774341101 343 2,540 SH   DFND 11 2,540 0 0
ROCKWELL COLLINS INC COM 774341101 5,515 40,900 SH Put DFND 2 0 0 0
ROCKWELL COLLINS INC COM 774341101 4,302 31,900 SH Call DFND 2 0 0 0
ROCKWELL COLLINS INC COM 774341101 445 3,300 SH Call DFND 1 0 0 0
ROCKWELL MED INC COM 774374102 1,150 220,691 SH   DFND 2 220,691 0 0
ROCKWELL MED INC COM 774374102 1,690 324,300 SH Put DFND 2 0 0 0
ROCKWELL MED INC COM 774374102 255 49,000 SH Call DFND 2 0 0 0
ROCKY MTN CHOCOLATE FACTORY COM 77467X101 149 12,389 SH   DFND 11 12,389 0 0
ROGERS CORP COM 775133101 925 7,734 SH   DFND 2 7,734 0 0
ROGERS CORP COM 775133101 2,379 19,900 SH Put DFND 2 0 0 0
ROGERS CORP COM 775133101 3,431 28,700 SH Call DFND 2 0 0 0
ROKU INC COM CL A 77543R102 3,138 100,889 SH   DFND 2 100,889 0 0
ROKU INC COM CL A 77543R102 690 22,200 SH Put DFND 1 0 0 0
ROKU INC COM CL A 77543R102 31,557 1,014,700 SH Put DFND 2 0 0 0
ROKU INC COM CL A 77543R102 18,884 607,200 SH Call DFND 2 0 0 0
ROKU INC COM CL A 77543R102 731 23,500 SH Call DFND 1 0 0 0
ROLLINS INC COM 775711104 843 16,519 SH   DFND 2 16,519 0 0
ROPER TECHNOLOGIES INC COM 776696106 461 1,642 SH   DFND 11 1,642 0 0
ROPER TECHNOLOGIES INC COM 776696106 8,729 31,100 SH Put DFND 2 0 0 0
ROPER TECHNOLOGIES INC COM 776696106 16,392 58,400 SH Call DFND 2 0 0 0
ROSETTA STONE INC COM 777780107 1,515 115,193 SH   DFND 2 115,193 0 0
ROSETTA STONE INC COM 777780107 327 24,900 SH Put DFND 2 0 0 0
ROSETTA STONE INC COM 777780107 2,531 192,500 SH Call DFND 2 0 0 0
ROSS STORES INC COM 778296103 441 5,656 SH   DFND 11 5,656 0 0
ROSS STORES INC COM 778296103 14,730 188,900 SH Put DFND 2 0 0 0
ROSS STORES INC COM 778296103 22,903 293,700 SH Call DFND 2 0 0 0
ROWAN COMPANIES PLC SHS CL A G7665A101 2,083 180,500 SH Put DFND 2 0 0 0
ROWAN COMPANIES PLC SHS CL A G7665A101 1,641 142,200 SH Call DFND 2 0 0 0
ROYAL BK CDA MONTREAL QUE COM 780087102 9,754 126,200 SH Put DFND 2 0 0 0
ROYAL BK CDA MONTREAL QUE COM 780087102 30,375 393,000 SH Call DFND 2 0 0 0
ROYAL BK SCOTLAND GROUP PLC SPONS ADR 2 ORD 780097689 1,780 240,500 SH Put DFND 2 0 0 0
ROYAL BK SCOTLAND GROUP PLC SPONS ADR 2 ORD 780097689 4,073 550,400 SH Call DFND 2 0 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 4,641 39,415 SH   DFND 2 39,415 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 301 2,560 SH   DFND 11 2,560 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 55,102 468,000 SH Put DFND 2 0 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 224 1,900 SH Put DFND 1 0 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 70,938 602,500 SH Call DFND 2 0 0 0
ROYAL DUTCH SHELL PLC SPON ADR B 780259107 18,611 284,000 SH Put DFND 2 0 0 0
ROYAL DUTCH SHELL PLC SPON ADR B 780259107 35,675 544,400 SH Call DFND 2 0 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 15,240 238,834 SH   DFND 2 238,834 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 77,153 1,209,100 SH Put DFND 2 0 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 42,402 664,500 SH Call DFND 2 0 0 0
ROYAL GOLD INC COM 780287108 3,960 46,115 SH   DFND 2 46,115 0 0
ROYAL GOLD INC COM 780287108 32,167 374,600 SH Put DFND 2 0 0 0
ROYAL GOLD INC COM 780287108 29,161 339,600 SH Call DFND 2 0 0 0
RPC INC COM 749660106 1,650 91,504 SH   DFND 2 91,504 0 0
RPC INC COM 749660106 959 53,200 SH Put DFND 2 0 0 0
RPC INC COM 749660106 231 12,800 SH Call DFND 2 0 0 0
RPM INTL INC COM 749685103 785 16,462 SH   DFND 2 16,462 0 0
RPM INTL INC COM 749685103 4,219 88,500 SH Put DFND 2 0 0 0
RPM INTL INC COM 749685103 5,244 110,000 SH Call DFND 2 0 0 0
RPX CORP COM 74972G103 260 24,333 SH   DFND 2 24,333 0 0
RPX CORP COM 74972G103 153 14,300 SH Put DFND 2 0 0 0
RSP PERMIAN INC COM 74978Q105 1,156 24,656 SH   DFND 11 24,656 0 0
RSP PERMIAN INC COM 74978Q105 1,988 42,400 SH Put DFND 2 0 0 0
RSP PERMIAN INC COM 74978Q105 8,429 179,800 SH Call DFND 2 0 0 0
RTI SURGICAL INC COM 74975N105 73 15,800 SH Call DFND 2 0 0 0
RUBICON PROJ INC COM 78112V102 112 62,200 SH Put DFND 2 0 0 0
RUBICON PROJ INC COM 78112V102 60 33,500 SH Call DFND 2 0 0 0
RUDOLPH TECHNOLOGIES INC COM 781270103 1,971 71,169 SH   DFND 2 71,169 0 0
RUDOLPH TECHNOLOGIES INC COM 781270103 307 11,100 SH Call DFND 2 0 0 0
RUSH ENTERPRISES INC CL A 781846209 1,704 40,100 SH Put DFND 2 0 0 0
RUSH ENTERPRISES INC CL A 781846209 2,902 68,300 SH Call DFND 2 0 0 0
RUTHS HOSPITALITY GROUP INC COM 783332109 2,345 95,900 SH Call DFND 2 0 0 0
RYANAIR HLDGS PLC SPONSORED ADR NE 783513203 418 3,400 SH Put DFND 2 0 0 0
RYANAIR HLDGS PLC SPONSORED ADR NE 783513203 1,265 10,300 SH Call DFND 2 0 0 0
RYB ED INC ADR 74979W101 387 23,200 SH Put DFND 2 0 0 0
RYB ED INC ADR 74979W101 233 14,000 SH Call DFND 2 0 0 0
RYDER SYS INC COM 783549108 5,743 78,900 SH Put DFND 2 0 0 0
RYDER SYS INC COM 783549108 5,204 71,500 SH Call DFND 2 0 0 0
RYDEX ETF TRUST GUG S&P500 EQ WT 78355W106 12,435 125,000 SH Put DFND 2 0 0 0
RYDEX ETF TRUST GUG S&P500 EQ WT 78355W106 2,885 29,000 SH Call DFND 2 0 0 0
RYDEX ETF TRUST GUGGENHM S&P 500 78355W205 4,593 24,594 SH   DFND 2 24,594 0 0
RYDEX ETF TRUST GUG S&P500 PU VA 78355W304 614 9,497 SH   DFND 2 9,497 0 0
RYDEX ETF TRUST GUG S&P500 PU VA 78355W304 310 4,800 SH Put DFND 2 0 0 0
RYDEX ETF TRUST GUG S&P500 PU VA 78355W304 401 6,200 SH Call DFND 2 0 0 0
RYDEX ETF TRUST GUG S&P500 PU GR 78355W403 3,751 34,171 SH   DFND 2 34,171 0 0
RYDEX ETF TRUST GUG S&P500 PU GR 78355W403 1,592 14,499 SH   DFND 11 14,499 0 0
RYDEX ETF TRUST GUG S&P500 PU GR 78355W403 1,647 15,000 SH Call DFND 2 0 0 0
RYDEX ETF TRUST GUGGENHM MULTI 78355W460 928 34,832 SH   DFND 2 34,832 0 0
RYDEX ETF TRUST GUGGENHEIM SP 78355W486 357 13,822 SH   DFND 11 13,822 0 0
RYDEX ETF TRUST GUG S&P MC400 PV 78355W502 433 6,563 SH   DFND 11 6,563 0 0
RYDEX ETF TRUST GUG S&P MC400 PV 78355W502 1,939 29,404 SH   DFND 2 29,404 0 0
RYDEX ETF TRUST GUGGENHM S&P 400 78355W577 1,736 27,542 SH   DFND 2 27,542 0 0
RYDEX ETF TRUST GUGGENHM S&P 400 78355W577 1,190 18,884 SH   DFND 11 18,884 0 0
RYDEX ETF TRUST GUGGENHM S&P 600 78355W585 1,883 34,853 SH   DFND 2 34,853 0 0
RYDEX ETF TRUST GUG S&P MC400 PG 78355W601 1,901 12,024 SH   DFND 2 12,024 0 0
RYDEX ETF TRUST GUG S&P SC600 PV 78355W700 2,012 28,643 SH   DFND 2 28,643 0 0
RYDEX ETF TRUST GUG S&P500EQWTUT 78355W791 1,532 18,554 SH   DFND 2 18,554 0 0
RYDEX ETF TRUST GUG S&P SC600 PG 78355W809 2,656 23,070 SH   DFND 2 23,070 0 0
RYDEX ETF TRUST GUG S&P500EQWTTE 78355W817 4,011 26,511 SH   DFND 2 26,511 0 0
RYDEX ETF TRUST GUG S&P500EQWTTE 78355W817 900 5,951 SH   DFND 11 5,951 0 0
RYDEX ETF TRUST GUG S&P500EQWTMA 78355W825 4,486 42,223 SH   DFND 2 42,223 0 0
RYDEX ETF TRUST GUG S&P500EQWTMA 78355W825 1,107 10,419 SH   DFND 11 10,419 0 0
RYDEX ETF TRUST GUG S&P500 EQ WT 78355W833 2,266 18,985 SH   DFND 2 18,985 0 0
RYDEX ETF TRUST GUG S&P500EQWTHC 78355W841 7,088 39,446 SH   DFND 2 39,446 0 0
RYDEX ETF TRUST GUG S&P500EQWTFI 78355W858 314 7,169 SH   DFND 11 7,169 0 0
RYDEX ETF TRUST GUG S&P500EQWTFI 78355W858 246 5,607 SH   DFND 2 5,607 0 0
RYDEX ETF TRUST GUG S&P500EQWTEN 78355W866 1,514 27,819 SH   DFND 2 27,819 0 0
RYDEX ETF TRUST GUG S&P500EQWTEN 78355W866 459 8,428 SH   DFND 11 8,428 0 0
RYDEX ETF TRUST GUG S&P500 EWCON 78355W874 5,428 42,867 SH   DFND 2 42,867 0 0
RYDEX ETF TRUST GUG S&P SC500 EQ 78355W882 3,398 34,537 SH   DFND 2 34,537 0 0
RYERSON HLDG CORP COM 783754104 134 16,500 SH Call DFND 2 0 0 0
RYMAN HOSPITALITY PPTYS INC COM 78377T107 248 3,200 SH Put DFND 2 0 0 0
RYMAN HOSPITALITY PPTYS INC COM 78377T107 3,175 41,000 SH Call DFND 2 0 0 0
S&P GLOBAL INC COM 78409V104 565 2,955 SH   DFND 11 2,955 0 0
S&P GLOBAL INC COM 78409V104 16,794 87,900 SH Put DFND 2 0 0 0
S&P GLOBAL INC COM 78409V104 50,191 262,700 SH Call DFND 2 0 0 0
S&W SEED CO COM 785135104 103 28,600 SH Call DFND 2 0 0 0
SABAN CAP ACQUISITION CORP *W EXP 09/21/202 78516C114 15 11,610 SH   DFND 11 11,610 0 0
SABRA HEALTH CARE REIT INC COM 78573L106 3,029 171,600 SH Put DFND 2 0 0 0
SABRA HEALTH CARE REIT INC COM 78573L106 672 38,100 SH Call DFND 2 0 0 0
SABRE CORP COM 78573M104 688 32,062 SH   DFND 2 32,062 0 0
SABRE CORP COM 78573M104 1,988 92,700 SH Put DFND 2 0 0 0
SABRE CORP COM 78573M104 4,556 212,400 SH Call DFND 2 0 0 0
SAFE BULKERS INC COM Y7388L103 419 132,107 SH   DFND 2 132,107 0 0
SAFE BULKERS INC COM Y7388L103 479 151,100 SH Put DFND 2 0 0 0
SAFEGUARD SCIENTIFICS INC COM NEW 786449207 180 14,700 SH Put DFND 2 0 0 0
SAFEGUARD SCIENTIFICS INC COM NEW 786449207 446 36,400 SH Call DFND 2 0 0 0
SAFETY INS GROUP INC COM 78648T100 1,147 14,928 SH   DFND 2 14,928 0 0
SAFETY INS GROUP INC COM 78648T100 7,216 93,900 SH Put DFND 2 0 0 0
SAFETY INS GROUP INC COM 78648T100 1,591 20,700 SH Call DFND 2 0 0 0
SAGE THERAPEUTICS INC COM 78667J108 313 1,943 SH   DFND 11 1,943 0 0
SAGE THERAPEUTICS INC COM 78667J108 28,219 175,200 SH Put DFND 2 0 0 0
SAGE THERAPEUTICS INC COM 78667J108 25,755 159,900 SH Call DFND 2 0 0 0
SAIA INC COM 78709Y105 1,338 17,800 SH Put DFND 2 0 0 0
SAIA INC COM 78709Y105 534 7,100 SH Call DFND 2 0 0 0
SAILPOINT TECHNLGIES HLDGS I COM 78781P105 1,258 60,800 SH Put DFND 2 0 0 0
SAILPOINT TECHNLGIES HLDGS I COM 78781P105 205 9,900 SH Call DFND 2 0 0 0
SALESFORCE COM INC COM 79466L302 13,434 115,511 SH   DFND 2 115,511 0 0
SALESFORCE COM INC COM 79466L302 7,478 64,300 SH Put DFND 1 0 0 0
SALESFORCE COM INC COM 79466L302 371,137 3,191,200 SH Put DFND 2 0 0 0
SALESFORCE COM INC COM 79466L302 8,397 72,200 SH Call DFND 1 0 0 0
SALESFORCE COM INC COM 79466L302 257,232 2,211,800 SH Call DFND 2 0 0 0
SALLY BEAUTY HLDGS INC COM 79546E104 1,086 66,000 SH Put DFND 2 0 0 0
SALLY BEAUTY HLDGS INC COM 79546E104 753 45,800 SH Call DFND 2 0 0 0
SAN JUAN BASIN RTY TR UNIT BEN INT 798241105 249 31,500 SH Put DFND 2 0 0 0
SAN JUAN BASIN RTY TR UNIT BEN INT 798241105 229 29,000 SH Call DFND 2 0 0 0
SANCHEZ ENERGY CORP COM 79970Y105 6,980 2,230,031 SH   DFND 2 2,230,031 0 0
SANCHEZ ENERGY CORP COM 79970Y105 6,724 2,148,100 SH Put DFND 2 0 0 0
SANCHEZ ENERGY CORP COM 79970Y105 64 20,400 SH Call DFND 2 0 0 0
SANDERSON FARMS INC COM 800013104 11,521 96,800 SH Put DFND 2 0 0 0
SANDERSON FARMS INC COM 800013104 6,022 50,600 SH Call DFND 2 0 0 0
SANDRIDGE ENERGY INC COM NEW 80007P869 1,028 70,866 SH   DFND   70,866 0 0
SANDRIDGE ENERGY INC COM NEW 80007P869 1,283 88,441 SH   DFND 2 88,441 0 0
SANDRIDGE ENERGY INC COM NEW 80007P869 22,693 1,563,943 SH   DFND 10,7 1,563,943 0 0
SANDRIDGE ENERGY INC COM NEW 80007P869 1,940 133,700 SH Put DFND 2 0 0 0
SANDRIDGE ENERGY INC COM NEW 80007P869 625 43,100 SH Call DFND 2 0 0 0
SANDRIDGE PERMIAN TR COM UNIT BEN INT 80007A102 319 167,991 SH   DFND 2 167,991 0 0
SANDRIDGE PERMIAN TR COM UNIT BEN INT 80007A102 348 183,000 SH Put DFND 2 0 0 0
SANDSTORM GOLD LTD COM NEW 80013R206 2,617 549,775 SH   DFND 2 549,775 0 0
SANDSTORM GOLD LTD COM NEW 80013R206 2,119 445,200 SH Put DFND 2 0 0 0
SANDSTORM GOLD LTD COM NEW 80013R206 523 109,900 SH Call DFND 2 0 0 0
SANDY SPRING BANCORP INC COM 800363103 881 22,723 SH   DFND 2 22,723 0 0
SANFILIPPO JOHN B & SON INC COM 800422107 2,228 38,500 SH Put DFND 2 0 0 0
SANFILIPPO JOHN B & SON INC COM 800422107 2,292 39,600 SH Call DFND 2 0 0 0
SANGAMO THERAPEUTICS INC COM 800677106 764 40,208 SH   DFND 11 40,208 0 0
SANGAMO THERAPEUTICS INC COM 800677106 1,190 62,644 SH   DFND 2 62,644 0 0
SANGAMO THERAPEUTICS INC COM 800677106 8,252 434,300 SH Put DFND 2 0 0 0
SANGAMO THERAPEUTICS INC COM 800677106 7,919 416,800 SH Call DFND 2 0 0 0
SANMINA CORPORATION COM 801056102 724 27,700 SH Put DFND 2 0 0 0
SANMINA CORPORATION COM 801056102 740 28,300 SH Call DFND 2 0 0 0
SANOFI SPONSORED ADR 80105N105 7,631 190,400 SH Put DFND 2 0 0 0
SANOFI SPONSORED ADR 80105N105 17,435 435,000 SH Call DFND 2 0 0 0
SANOFI RIGHT 12/31/2020 80105N113 152 359,321 SH   DFND 11 359,321 0 0
SANTANDER CONSUMER USA HDG I COM 80283M101 6,467 396,772 SH   DFND 2 396,772 0 0
SANTANDER CONSUMER USA HDG I COM 80283M101 5,760 353,400 SH Put DFND 2 0 0 0
SANTANDER CONSUMER USA HDG I COM 80283M101 26,114 1,602,100 SH Call DFND 2 0 0 0
SAP SE SPON ADR 803054204 8,234 78,300 SH Put DFND 2 0 0 0
SAP SE SPON ADR 803054204 19,402 184,500 SH Call DFND 2 0 0 0
SAREPTA THERAPEUTICS INC COM 803607100 944 12,748 SH   DFND 1 12,748 0 0
SAREPTA THERAPEUTICS INC COM 803607100 21,771 293,841 SH   DFND 2 293,841 0 0
SAREPTA THERAPEUTICS INC COM 803607100 63,169 852,600 SH Put DFND 2 0 0 0
SAREPTA THERAPEUTICS INC COM 803607100 62,021 837,100 SH Call DFND 2 0 0 0
SAREPTA THERAPEUTICS INC COM 803607100 2,015 27,200 SH Call DFND 1 0 0 0
SASOL LTD SPONSORED ADR 803866300 436 12,800 SH Put DFND 2 0 0 0
SASOL LTD SPONSORED ADR 803866300 660 19,400 SH Call DFND 2 0 0 0
SAVARA INC COM 805111101 967 105,072 SH   DFND 2 105,072 0 0
SAVARA INC COM 805111101 168 18,300 SH Call DFND 2 0 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G104 291 1,702 SH   DFND 11 1,702 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G104 6,204 36,300 SH Put DFND 2 0 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G104 6,341 37,100 SH Call DFND 2 0 0 0
SCANA CORP NEW COM 80589M102 201 5,354 SH   DFND 11 5,354 0 0
SCANA CORP NEW COM 80589M102 4,119 109,706 SH   DFND 2 109,706 0 0
SCANA CORP NEW COM 80589M102 17,070 454,600 SH Put DFND 2 0 0 0
SCANA CORP NEW COM 80589M102 5,805 154,600 SH Call DFND 2 0 0 0
SCANSOURCE INC COM 806037107 220 6,200 SH Put DFND 2 0 0 0
SCHEIN HENRY INC COM 806407102 5,625 83,700 SH Put DFND 2 0 0 0
SCHEIN HENRY INC COM 806407102 1,351 20,100 SH Call DFND 2 0 0 0
SCHLUMBERGER LTD COM 806857108 96,087 1,483,289 SH   DFND 2 1,483,289 0 0
SCHLUMBERGER LTD COM 806857108 2,201 33,981 SH   DFND 1 33,981 0 0
SCHLUMBERGER LTD COM 806857108 1,274 19,661 SH   DFND 11 19,661 0 0
SCHLUMBERGER LTD COM 806857108 1,652 25,500 SH Put DFND 1 0 0 0
SCHLUMBERGER LTD COM 806857108 258,906 3,996,700 SH Put DFND 2 0 0 0
SCHLUMBERGER LTD COM 806857108 122,052 1,884,100 SH Call DFND 2 0 0 0
SCHLUMBERGER LTD COM 806857108 1,334 20,600 SH Call DFND 1 0 0 0
SCHNEIDER NATIONAL INC CL B 80689H102 1,022 39,200 SH Put DFND 2 0 0 0
SCHNEIDER NATIONAL INC CL B 80689H102 1,029 39,500 SH Call DFND 2 0 0 0
SCHNITZER STL INDS CL A 806882106 704 21,747 SH   DFND 2 21,747 0 0
SCHNITZER STL INDS CL A 806882106 1,242 38,400 SH Put DFND 2 0 0 0
SCHNITZER STL INDS CL A 806882106 1,799 55,600 SH Call DFND 2 0 0 0
SCHULMAN A INC COM 808194104 611 14,200 SH Call DFND 2 0 0 0
SCHWAB CHARLES CORP NEW COM 808513105 925 17,706 SH   DFND 11 17,706 0 0
SCHWAB CHARLES CORP NEW COM 808513105 23,368 447,500 SH Put DFND 2 0 0 0
SCHWAB CHARLES CORP NEW COM 808513105 64,612 1,237,300 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR US BRD MKT ETF 808524102 4,353 68,243 SH   DFND 11 68,243 0 0
SCHWAB STRATEGIC TR US BRD MKT ETF 808524102 593 9,300 SH Put DFND 2 0 0 0
SCHWAB STRATEGIC TR US BRD MKT ETF 808524102 1,116 17,500 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR US LRG CAP ETF 808524201 303 4,800 SH Put DFND 2 0 0 0
SCHWAB STRATEGIC TR US LRG CAP ETF 808524201 2,750 43,600 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR US LCAP GR ETF 808524300 710 9,900 SH Put DFND 2 0 0 0
SCHWAB STRATEGIC TR US LCAP GR ETF 808524300 2,216 30,900 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR US LCAP VA ETF 808524409 291 5,500 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR US MID-CAP ETF 808524508 2,358 44,592 SH   DFND 2 44,592 0 0
SCHWAB STRATEGIC TR US MID-CAP ETF 808524508 238 4,500 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR US SML CAP ETF 808524607 1,104 15,977 SH   DFND 2 15,977 0 0
SCHWAB STRATEGIC TR US SML CAP ETF 808524607 498 7,200 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR EMRG MKTEQ ETF 808524706 358 12,458 SH   DFND 2 12,458 0 0
SCHWAB STRATEGIC TR EMRG MKTEQ ETF 808524706 324 11,300 SH Put DFND 2 0 0 0
SCHWAB STRATEGIC TR 1000 INDEX ETF 808524722 364 14,005 SH   DFND 2 14,005 0 0
SCHWAB STRATEGIC TR SCHWB FDT INT SC 808524748 710 19,832 SH   DFND 2 19,832 0 0
SCHWAB STRATEGIC TR SCHWB FDT INT LG 808524755 16,959 565,685 SH   DFND 2 565,685 0 0
SCHWAB STRATEGIC TR SCHWAB FDT US SC 808524763 514 13,806 SH   DFND 2 13,806 0 0
SCHWAB STRATEGIC TR SCHWAB FDT US LG 808524771 404 11,124 SH   DFND 11 11,124 0 0
SCHWAB STRATEGIC TR SCHWAB FDT US LG 808524771 506 13,932 SH   DFND 2 13,932 0 0
SCHWAB STRATEGIC TR SCHWAB FDT US BM 808524789 1,597 44,102 SH   DFND 2 44,102 0 0
SCHWAB STRATEGIC TR US DIVIDEND EQ 808524797 1,968 40,140 SH   DFND 11 40,140 0 0
SCHWAB STRATEGIC TR US DIVIDEND EQ 808524797 598 12,200 SH Put DFND 2 0 0 0
SCHWAB STRATEGIC TR US DIVIDEND EQ 808524797 1,589 32,400 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR US REIT ETF 808524847 478 12,492 SH   DFND 2 12,492 0 0
SCHWAB STRATEGIC TR US REIT ETF 808524847 390 10,200 SH Put DFND 2 0 0 0
SCHWAB STRATEGIC TR US REIT ETF 808524847 643 16,800 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR INTRM TRM TRES 808524854 701 13,332 SH   DFND 2 13,332 0 0
SCHWAB STRATEGIC TR SHT TM US TRES 808524862 2,065 41,439 SH   DFND 2 41,439 0 0
SCHWAB STRATEGIC TR US TIPS ETF 808524870 2,239 40,794 SH   DFND 2 40,794 0 0
SCHWAB STRATEGIC TR INTL SCEQT ETF 808524888 1,798 49,254 SH   DFND 2 49,254 0 0
SCHWEITZER-MAUDUIT INTL INC COM 808541106 564 14,400 SH Put DFND 2 0 0 0
SCHWEITZER-MAUDUIT INTL INC COM 808541106 1,985 50,700 SH Call DFND 2 0 0 0
SCIENCE APPLICATNS INTL CP N COM 808625107 1,954 24,800 SH Put DFND 2 0 0 0
SCIENCE APPLICATNS INTL CP N COM 808625107 2,553 32,400 SH Call DFND 2 0 0 0
SCIENTIFIC GAMES CORP COM 80874P109 83,526 2,007,839 SH   DFND 2 2,007,839 0 0
SCIENTIFIC GAMES CORP COM 80874P109 3,540 85,100 SH Put DFND 2 0 0 0
SCIENTIFIC GAMES CORP COM 80874P109 11,902 286,100 SH Call DFND 2 0 0 0
SCORPIO BULKERS INC COM Y7546A122 339 48,058 SH   DFND 2 48,058 0 0
SCORPIO BULKERS INC COM Y7546A122 1,087 154,200 SH Put DFND 2 0 0 0
SCORPIO BULKERS INC COM Y7546A122 276 39,100 SH Call DFND 2 0 0 0
SCORPIO TANKERS INC SHS Y7542C106 100 51,004 SH   DFND 2 51,004 0 0
SCORPIO TANKERS INC SHS Y7542C106 319 162,700 SH Put DFND 2 0 0 0
SCORPIO TANKERS INC SHS Y7542C106 20 10,200 SH Call DFND 2 0 0 0
SCOTTS MIRACLE GRO CO CL A 810186106 12,471 145,431 SH   DFND 2 145,431 0 0
SCOTTS MIRACLE GRO CO CL A 810186106 14,860 173,300 SH Put DFND 2 0 0 0
SCOTTS MIRACLE GRO CO CL A 810186106 909 10,600 SH Call DFND 2 0 0 0
SCRIPPS E W CO OHIO CL A NEW 811054402 188 15,708 SH   DFND 2 15,708 0 0
SCRIPPS E W CO OHIO CL A NEW 811054402 273 22,800 SH Put DFND 2 0 0 0
SCRIPPS E W CO OHIO CL A NEW 811054402 300 25,000 SH Call DFND 2 0 0 0
SEA LTD ADR 81141R100 167 14,795 SH   DFND 2 14,795 0 0
SEABOARD CORP COM 811543107 1,075 252 SH   DFND 11 252 0 0
SEABRIDGE GOLD INC COM 811916105 578 53,559 SH   DFND 2 53,559 0 0
SEABRIDGE GOLD INC COM 811916105 2,775 256,900 SH Put DFND 2 0 0 0
SEABRIDGE GOLD INC COM 811916105 1,644 152,200 SH Call DFND 2 0 0 0
SEACOR HOLDINGS INC COM 811904101 603 11,800 SH Put DFND 2 0 0 0
SEACOR HOLDINGS INC COM 811904101 1,937 37,900 SH Call DFND 2 0 0 0
SEADRILL LIMITED SHS G7945E105 91 467,873 SH   DFND 2 467,873 0 0
SEADRILL LIMITED SHS G7945E105 158 811,000 SH Put DFND 2 0 0 0
SEADRILL LIMITED SHS G7945E105 70 359,100 SH Call DFND 2 0 0 0
SEADRILL PARTNERS LLC COMUNIT REP LB Y7545W109 213 77,624 SH   DFND 2 77,624 0 0
SEADRILL PARTNERS LLC COMUNIT REP LB Y7545W109 166 60,500 SH Put DFND 2 0 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 235 4,020 SH   DFND 11 4,020 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 108,824 1,859,600 SH Put DFND 2 0 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 5,811 99,300 SH Call DFND 1 0 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 120,311 2,055,900 SH Call DFND 2 0 0 0
SEALED AIR CORP NEW COM 81211K100 2,302 53,800 SH Put DFND 2 0 0 0
SEALED AIR CORP NEW COM 81211K100 16,033 374,700 SH Call DFND 2 0 0 0
SEARS HLDGS CORP COM 812350106 133 49,900 SH Put DFND 1 0 0 0
SEARS HLDGS CORP COM 812350106 3,453 1,293,100 SH Put DFND 2 0 0 0
SEARS HLDGS CORP COM 812350106 29 11,000 SH Call DFND 1 0 0 0
SEARS HLDGS CORP COM 812350106 3,061 1,146,400 SH Call DFND 2 0 0 0
SEARS HOMETOWN & OUTLET STOR COM 812362101 55 18,200 SH Put DFND 2 0 0 0
SEASPAN CORP SHS Y75638109 570 85,299 SH   DFND 2 85,299 0 0
SEASPAN CORP SHS Y75638109 2,282 341,600 SH Put DFND 2 0 0 0
SEASPAN CORP SHS Y75638109 829 124,100 SH Call DFND 2 0 0 0
SEATTLE GENETICS INC COM 812578102 9,981 190,700 SH Put DFND 2 0 0 0
SEATTLE GENETICS INC COM 812578102 7,181 137,200 SH Call DFND 2 0 0 0
SEAWORLD ENTMT INC COM 81282V100 19,156 1,291,703 SH   DFND 2 1,291,703 0 0
SEAWORLD ENTMT INC COM 81282V100 25,476 1,717,900 SH Put DFND 2 0 0 0
SEAWORLD ENTMT INC COM 81282V100 1,378 92,900 SH Call DFND 2 0 0 0
SECOND SIGHT MED PRODS INC COM 81362J100 214 111,600 SH Call DFND 2 0 0 0
SECOND SIGHT MED PRODS INC *W EXP 03/06/202 81362J118 339 394,717 SH   DFND 2 394,717 0 0
SECUREWORKS CORP CL A 81374A105 123 15,232 SH   DFND 2 15,232 0 0
SECUREWORKS CORP CL A 81374A105 393 48,600 SH Put DFND 2 0 0 0
SEI INVESTMENTS CO COM 784117103 1,132 15,115 SH   DFND 2 15,115 0 0
SEI INVESTMENTS CO COM 784117103 487 6,500 SH Put DFND 2 0 0 0
SEI INVESTMENTS CO COM 784117103 1,371 18,300 SH Call DFND 2 0 0 0
SELECT BANCORP INC NEW COM 81617L108 368 27,524 SH   DFND 2 27,524 0 0
SELECT ENERGY SVCS INC CL A COM 81617J301 784 62,130 SH   DFND 2 62,130 0 0
SELECT ENERGY SVCS INC CL A COM 81617J301 1,179 93,400 SH Put DFND 2 0 0 0
SELECT INCOME REIT COM SH BEN INT 81618T100 1,565 80,337 SH   DFND 2 80,337 0 0
SELECT INCOME REIT COM SH BEN INT 81618T100 1,192 61,200 SH Put DFND 2 0 0 0
SELECT INCOME REIT COM SH BEN INT 81618T100 473 24,300 SH Call DFND 2 0 0 0
SELECT MED HLDGS CORP COM 81619Q105 405 23,500 SH Put DFND 2 0 0 0
SELECT MED HLDGS CORP COM 81619Q105 179 10,400 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 22,856 401,400 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 21,973 385,900 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 4,624 56,800 SH   DFND   56,800 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 556 6,832 SH   DFND 1 6,832 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 11,604 142,551 SH   DFND 2 142,551 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 122,930 1,510,200 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 212 2,600 SH Call DFND 1 0 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 55,922 687,000 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 7,371 140,045 SH   DFND 2 140,045 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 155,611 2,956,700 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 33,004 627,100 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 95,091 938,800 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 69,819 689,300 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 1,114 16,532 SH   DFND   16,532 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 181,603 2,694,000 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 147,756 2,191,900 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 11,241 407,725 SH   DFND 11 407,725 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 3,302 119,782 SH   DFND 2 119,782 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 8,921 323,576 SH   DFND   323,576 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 968 35,100 SH   DFND 1 35,100 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 352,005 12,767,700 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 93,131 3,378,000 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 1,560 21,000 SH   DFND   21,000 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 192,107 2,585,900 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 133,670 1,799,300 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 7,241 110,690 SH   DFND   110,690 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 396,942 6,067,600 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 104,208 1,592,900 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR RL EST SEL SEC 81369Y860 388 12,495 SH   DFND 2 12,495 0 0
SELECT SECTOR SPDR TR RL EST SEL SEC 81369Y860 2,953 95,000 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR RL EST SEL SEC 81369Y860 3,643 117,200 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 124,526 2,464,400 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 179,149 3,545,400 SH Call DFND 2 0 0 0
SELECTA BIOSCIENCES INC COM 816212104 205 20,166 SH   DFND 2 20,166 0 0
SELECTIVE INS GROUP INC COM 816300107 1,014 16,700 SH Call DFND 2 0 0 0
SELLAS LIFE SCIENCES GROUP I COM 81642T100 48 14,000 SH Call DFND 2 0 0 0
SEMPRA ENERGY COM 816851109 425 3,821 SH   DFND 11 3,821 0 0
SEMPRA ENERGY COM 816851109 3,103 27,900 SH Put DFND 2 0 0 0
SEMPRA ENERGY COM 816851109 29,607 266,200 SH Call DFND 2 0 0 0
SEMTECH CORP COM 816850101 6,029 154,400 SH Put DFND 2 0 0 0
SEMTECH CORP COM 816850101 1,781 45,600 SH Call DFND 2 0 0 0
SENDGRID INC COM 816883102 900 32,000 SH Put DFND 2 0 0 0
SENDGRID INC COM 816883102 203 7,200 SH Call DFND 2 0 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M109 867 55,333 SH   DFND 2 55,333 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M109 1,165 74,400 SH Put DFND 2 0 0 0
SENOMYX INC COM 81724Q107 79 89,184 SH   DFND 11 89,184 0 0
SENSEONICS HLDGS INC COM 81727U105 1,126 375,274 SH   DFND 2 375,274 0 0
SEQUANS COMMUNICATIONS S A SPONSORED ADS 817323108 19 11,150 SH   DFND 2 11,150 0 0
SEQUENTIAL BRNDS GROUP INC N COM 81734P107 30 14,523 SH   DFND 2 14,523 0 0
SEQUENTIAL BRNDS GROUP INC N COM 81734P107 24 11,588 SH   DFND 11 11,588 0 0
SERES THERAPEUTICS INC COM 81750R102 125 17,000 SH Put DFND 2 0 0 0
SERES THERAPEUTICS INC COM 81750R102 686 93,500 SH Call DFND 2 0 0 0
SERITAGE GROWTH PPTYS CL A 81752R100 678 19,073 SH   DFND 2 19,073 0 0
SERITAGE GROWTH PPTYS CL A 81752R100 2,233 62,800 SH Put DFND 2 0 0 0
SERITAGE GROWTH PPTYS CL A 81752R100 6,232 175,300 SH Call DFND 2 0 0 0
SERVICE CORP INTL COM 817565104 2,875 76,171 SH   DFND 2 76,171 0 0
SERVICE CORP INTL COM 817565104 5,570 147,600 SH Put DFND 2 0 0 0
SERVICE CORP INTL COM 817565104 3,906 103,500 SH Call DFND 2 0 0 0
SERVICEMASTER GLOBAL HLDGS I COM 81761R109 900 17,700 SH Put DFND 2 0 0 0
SERVICEMASTER GLOBAL HLDGS I COM 81761R109 2,263 44,500 SH Call DFND 2 0 0 0
SERVICENOW INC COM 81762P102 1,211 7,318 SH   DFND 1 7,318 0 0
SERVICENOW INC COM 81762P102 1,307 7,900 SH Put DFND 1 0 0 0
SERVICENOW INC COM 81762P102 65,171 393,900 SH Put DFND 2 0 0 0
SERVICENOW INC COM 81762P102 1,059 6,400 SH Call DFND 1 0 0 0
SERVICENOW INC COM 81762P102 69,208 418,300 SH Call DFND 2 0 0 0
SERVICENOW INC NOTE 11/0 81762PAB8 153,137 68,600,000 PRN   DFND 5,7 0 0 0
SERVICESOURCE INTL INC COM 81763U100 1,705 447,408 SH   DFND 2 447,408 0 0
SERVICESOURCE INTL INC COM 81763U100 69 18,000 SH Put DFND 2 0 0 0
SEVEN STARS CLOUD GROUP INC COM 81789Y102 269 126,439 SH   DFND 2 126,439 0 0
SEVEN STARS CLOUD GROUP INC COM 81789Y102 58 27,300 SH Put DFND 2 0 0 0
SHAKE SHACK INC CL A 819047101 2,882 69,240 SH   DFND 2 69,240 0 0
SHAKE SHACK INC CL A 819047101 7,335 176,200 SH Put DFND 2 0 0 0
SHAKE SHACK INC CL A 819047101 6,041 145,100 SH Call DFND 2 0 0 0
SHARPS COMPLIANCE CORP COM 820017101 82 18,117 SH   DFND 2 18,117 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634101 764 36,313 SH   DFND 2 36,313 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634101 2,537 120,500 SH Put DFND 2 0 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634101 1,600 76,000 SH Call DFND 2 0 0 0
SHERWIN WILLIAMS CO COM 824348106 5,923 15,105 SH   DFND 2 15,105 0 0
SHERWIN WILLIAMS CO COM 824348106 363 925 SH   DFND 11 925 0 0
SHERWIN WILLIAMS CO COM 824348106 48,780 124,400 SH Put DFND 2 0 0 0
SHERWIN WILLIAMS CO COM 824348106 28,350 72,300 SH Call DFND 2 0 0 0
SHILOH INDS INC COM 824543102 317 36,400 SH Put DFND 2 0 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075106 1,673 116,988 SH   DFND 2 116,988 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075106 4,038 282,400 SH Put DFND 2 0 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075106 824 57,600 SH Call DFND 2 0 0 0
SHIRE PLC SPONSORED ADR 82481R106 28,750 192,446 SH   DFND 2 192,446 0 0
SHIRE PLC SPONSORED ADR 82481R106 9,991 66,877 SH   DFND 11 66,877 0 0
SHIRE PLC SPONSORED ADR 82481R106 82,852 554,600 SH Put DFND 2 0 0 0
SHIRE PLC SPONSORED ADR 82481R106 34,733 232,500 SH Call DFND 2 0 0 0
SHOE CARNIVAL INC COM 824889109 1,081 45,400 SH Put DFND 2 0 0 0
SHOE CARNIVAL INC COM 824889109 1,671 70,200 SH Call DFND 2 0 0 0
SHOPIFY INC CL A 82509L107 3,643 29,239 SH   DFND 2 29,239 0 0
SHOPIFY INC CL A 82509L107 155,252 1,246,100 SH Put DFND 2 0 0 0
SHOPIFY INC CL A 82509L107 115,620 928,000 SH Call DFND 2 0 0 0
SHOPIFY INC CL A 82509L107 386 3,100 SH Call DFND 1 0 0 0
SHOTSPOTTER INC COM 82536T107 912 34,398 SH   DFND 2 34,398 0 0
SHUTTERFLY INC COM 82568P304 3,372 41,500 SH Put DFND 2 0 0 0
SHUTTERFLY INC COM 82568P304 14,113 173,700 SH Call DFND 2 0 0 0
SHUTTERSTOCK INC COM 825690100 1,440 29,900 SH Put DFND 2 0 0 0
SHUTTERSTOCK INC COM 825690100 11,508 239,000 SH Call DFND 2 0 0 0
SIBANYE STILLWATER SPONSORED ADR 825724206 296 74,101 SH   DFND 2 74,101 0 0
SIBANYE STILLWATER SPONSORED ADR 825724206 503 126,072 SH Put DFND 2 0 0 0
SIBANYE STILLWATER SPONSORED ADR 825724206 289 72,500 SH Call DFND 2 0 0 0
SIEBERT FINL CORP COM 826176109 190 22,524 SH   DFND 2 22,524 0 0
SIENTRA INC COM 82621J105 98 10,132 SH   DFND 2 10,132 0 0
SIENTRA INC COM 82621J105 189 19,600 SH Put DFND 2 0 0 0
SIENTRA INC COM 82621J105 1,160 120,100 SH Call DFND 2 0 0 0
SIERRA WIRELESS INC COM 826516106 1,418 85,969 SH   DFND 2 85,969 0 0
SIERRA WIRELESS INC COM 826516106 1,840 111,500 SH Put DFND 2 0 0 0
SIERRA WIRELESS INC COM 826516106 360 21,800 SH Call DFND 2 0 0 0
SIFY TECHNOLOGIES LIMITED SPONSORED ADR 82655M107 40 19,176 SH   DFND 2 19,176 0 0
SIGNATURE BK NEW YORK N Y COM 82669G104 2,044 14,399 SH   DFND 2 14,399 0 0
SIGNATURE BK NEW YORK N Y COM 82669G104 3,052 21,500 SH Put DFND 2 0 0 0
SIGNATURE BK NEW YORK N Y COM 82669G104 5,139 36,200 SH Call DFND 2 0 0 0
SIGNET JEWELERS LIMITED SHS G81276100 8,455 219,508 SH   DFND 2 219,508 0 0
SIGNET JEWELERS LIMITED SHS G81276100 19,645 510,000 SH Put DFND 2 0 0 0
SIGNET JEWELERS LIMITED SHS G81276100 11,098 288,100 SH Call DFND 2 0 0 0
SILGAN HOLDINGS INC COM 827048109 710 25,492 SH   DFND 2 25,492 0 0
SILICON LABORATORIES INC COM 826919102 4,980 55,400 SH Put DFND 2 0 0 0
SILICON LABORATORIES INC COM 826919102 1,034 11,500 SH Call DFND 2 0 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 919 19,100 SH Put DFND 2 0 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 2,425 50,400 SH Call DFND 2 0 0 0
SILICONWARE PRECISION INDS L SPONSD ADR SPL 827084864 228 26,408 SH   DFND 2 26,408 0 0
SIMON PPTY GROUP INC NEW COM 828806109 216 1,400 SH Put DFND 1 0 0 0
SIMON PPTY GROUP INC NEW COM 828806109 73,146 473,900 SH Put DFND 2 0 0 0
SIMON PPTY GROUP INC NEW COM 828806109 45,595 295,400 SH Call DFND 2 0 0 0
SIMON PPTY GROUP INC NEW COM 828806109 370 2,400 SH Call DFND 1 0 0 0
SIMPLY GOOD FOODS CO COM 82900L102 749 54,567 SH   DFND 2 54,567 0 0
SIMPSON MANUFACTURING CO INC COM 829073105 1,101 19,122 SH   DFND 2 19,122 0 0
SINA CORP ORD G81477104 227,825 2,184,954 SH   DFND 5,7 2,184,954 0 0
SINA CORP ORD G81477104 57,882 555,115 SH   DFND 2 555,115 0 0
SINA CORP ORD G81477104 53,918 517,100 SH Put DFND 2 0 0 0
SINA CORP ORD G81477104 14,785 141,800 SH Call DFND 2 0 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 3,180 101,600 SH Put DFND 2 0 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 6,088 194,500 SH Call DFND 2 0 0 0
SINOVAC BIOTECH LTD SHS P8696W104 402 46,685 SH   DFND 2 46,685 0 0
SINOVAC BIOTECH LTD SHS P8696W104 417 48,400 SH Call DFND 2 0 0 0
SIRIUS XM HLDGS INC COM 82968B103 5,372 860,930 SH   DFND 11 860,930 0 0
SIRIUS XM HLDGS INC COM 82968B103 2,789 446,900 SH Put DFND 2 0 0 0
SIRIUS XM HLDGS INC COM 82968B103 11,596 1,858,300 SH Call DFND 2 0 0 0
SITEONE LANDSCAPE SUPPLY INC COM 82982L103 1,770 22,976 SH   DFND 2 22,976 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A102 334 5,358 SH   DFND 2 5,358 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A102 5,740 92,200 SH Put DFND 2 0 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A102 3,947 63,400 SH Call DFND 2 0 0 0
SJW GROUP COM 784305104 712 13,509 SH   DFND 2 13,509 0 0
SJW GROUP COM 784305104 474 9,000 SH Put DFND 2 0 0 0
SK TELECOM LTD SPONSORED ADR 78440P108 568 23,500 SH Put DFND 2 0 0 0
SK TELECOM LTD SPONSORED ADR 78440P108 747 30,900 SH Call DFND 2 0 0 0
SKECHERS U S A INC CL A 830566105 34,317 882,400 SH Put DFND 2 0 0 0
SKECHERS U S A INC CL A 830566105 28,456 731,700 SH Call DFND 2 0 0 0
SKYLINE CORP COM 830830105 659 29,961 SH   DFND 2 29,961 0 0
SKYWEST INC COM 830879102 653 12,000 SH Put DFND 2 0 0 0
SKYWEST INC COM 830879102 707 13,000 SH Call DFND 2 0 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 718 7,161 SH   DFND 1 7,161 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 255 2,544 SH   DFND 11 2,544 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 138,519 1,381,600 SH Put DFND 2 0 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 1,704 17,000 SH Put DFND 1 0 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 95,067 948,200 SH Call DFND 2 0 0 0
SL GREEN RLTY CORP COM 78440X101 6,604 68,200 SH Put DFND 2 0 0 0
SL GREEN RLTY CORP COM 78440X101 12,549 129,600 SH Call DFND 2 0 0 0
SLEEP NUMBER CORP COM 83125X103 1,385 39,400 SH Put DFND 2 0 0 0
SLEEP NUMBER CORP COM 83125X103 974 27,700 SH Call DFND 2 0 0 0
SLM CORP COM 78442P106 981 87,500 SH Put DFND 2 0 0 0
SLM CORP COM 78442P106 2,741 244,500 SH Call DFND 2 0 0 0
SM ENERGY CO COM 78454L100 2,572 142,639 SH   DFND 2 142,639 0 0
SM ENERGY CO COM 78454L100 5,811 322,300 SH Put DFND 2 0 0 0
SM ENERGY CO COM 78454L100 3,125 173,300 SH Call DFND 2 0 0 0
SMART & FINAL STORES INC COM 83190B101 159 28,700 SH Put DFND 2 0 0 0
SMART GLOBAL HLDGS INC SHS G8232Y101 335 6,714 SH   DFND 11 6,714 0 0
SMART SAND INC COM 83191H107 188 32,266 SH   DFND 2 32,266 0 0
SMART SAND INC COM 83191H107 140 24,000 SH Put DFND 2 0 0 0
SMITH & NEPHEW PLC SPDN ADR NEW 83175M205 874 22,900 SH Put DFND 2 0 0 0
SMITH & NEPHEW PLC SPDN ADR NEW 83175M205 1,923 50,400 SH Call DFND 2 0 0 0
SMITH A O COM 831865209 1,176 18,500 SH Put DFND 2 0 0 0
SMITH A O COM 831865209 2,416 38,000 SH Call DFND 2 0 0 0
SMITH MICRO SOFTWARE INC COM NEW 832154207 38 21,800 SH Call DFND 2 0 0 0
SMUCKER J M CO COM NEW 832696405 12,947 104,400 SH Put DFND 2 0 0 0
SMUCKER J M CO COM NEW 832696405 16,096 129,800 SH Call DFND 2 0 0 0
SNAP INC CL A 83304A106 67,270 4,238,803 SH   DFND 2 4,238,803 0 0
SNAP INC CL A 83304A106 265,573 16,734,300 SH Put DFND 2 0 0 0
SNAP INC CL A 83304A106 660 41,600 SH Put DFND 1 0 0 0
SNAP INC CL A 83304A106 68,627 4,324,300 SH Call DFND 2 0 0 0
SNAP INC CL A 83304A106 4,404 277,500 SH Call DFND 1 0 0 0
SNAP ON INC COM 833034101 2,607 17,668 SH   DFND 2 17,668 0 0
SNAP ON INC COM 833034101 248 1,682 SH   DFND 11 1,682 0 0
SNAP ON INC COM 833034101 40,087 271,700 SH Put DFND 2 0 0 0
SNAP ON INC COM 833034101 10,077 68,300 SH Call DFND 2 0 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635105 14,893 303,006 SH   DFND 2 303,006 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635105 28,006 569,800 SH Put DFND 2 0 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635105 3,917 79,700 SH Call DFND 2 0 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E105 259 2,815 SH   DFND 1 2,815 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E105 27,871 303,508 SH   DFND 2 303,508 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E105 59,735 650,500 SH Put DFND 2 0 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E105 23,995 261,300 SH Call DFND 2 0 0 0
SOGOU INC ADR REPSTG A 83409V104 809 98,064 SH   DFND 2 98,064 0 0
SOGOU INC ADR REPSTG A 83409V104 531 64,400 SH Put DFND 2 0 0 0
SOGOU INC ADR REPSTG A 83409V104 625 75,800 SH Call DFND 2 0 0 0
SOHU COM INC COM 83408W103 1,698 54,929 SH   DFND 2 54,929 0 0
SOHU COM INC COM 83408W103 2,978 96,300 SH Put DFND 2 0 0 0
SOHU COM INC COM 83408W103 1,524 49,300 SH Call DFND 2 0 0 0
SOL GEL TECHNOLOGIES SHS M8694L103 104 10,127 SH   DFND 11 10,127 0 0
SOLAR CAP LTD COM 83413U100 445 21,900 SH Call DFND 2 0 0 0
SOLAREDGE TECHNOLOGIES INC COM 83417M104 23,396 444,800 SH Put DFND 2 0 0 0
SOLAREDGE TECHNOLOGIES INC COM 83417M104 15,675 298,000 SH Call DFND 2 0 0 0
SONIC CORP COM 835451105 233 9,219 SH   DFND 11 9,219 0 0
SONIC CORP COM 835451105 1,539 61,000 SH Put DFND 2 0 0 0
SONIC CORP COM 835451105 2,364 93,700 SH Call DFND 2 0 0 0
SONOCO PRODS CO COM 835495102 393 8,100 SH Put DFND 2 0 0 0
SONOCO PRODS CO COM 835495102 393 8,100 SH Call DFND 2 0 0 0
SONY CORP SPONSORED ADR 835699307 5,431 112,356 SH   DFND 2 112,356 0 0
SONY CORP SPONSORED ADR 835699307 4,926 101,900 SH Put DFND 2 0 0 0
SONY CORP SPONSORED ADR 835699307 24,276 502,200 SH Call DFND 2 0 0 0
SOPHIRIS BIO INC COM NEW 83578Q209 67 33,187 SH   DFND 2 33,187 0 0
SOPHIRIS BIO INC COM NEW 83578Q209 52 26,000 SH Put DFND 2 0 0 0
SOPHIRIS BIO INC COM NEW 83578Q209 123 61,200 SH Call DFND 2 0 0 0
SORL AUTO PTS INC COM 78461U101 444 68,266 SH   DFND 2 68,266 0 0
SORL AUTO PTS INC COM 78461U101 1,074 165,000 SH Put DFND 2 0 0 0
SORL AUTO PTS INC COM 78461U101 954 146,500 SH Call DFND 2 0 0 0
SORRENTO THERAPEUTICS INC COM NEW 83587F202 544 105,623 SH   DFND 2 105,623 0 0
SORRENTO THERAPEUTICS INC COM NEW 83587F202 1,077 209,100 SH Put DFND 2 0 0 0
SORRENTO THERAPEUTICS INC COM NEW 83587F202 95 18,400 SH Call DFND 2 0 0 0
SOTHEBYS COM 835898107 5,557 108,300 SH Put DFND 2 0 0 0
SOTHEBYS COM 835898107 3,925 76,500 SH Call DFND 2 0 0 0
SOUTH ST CORP COM 840441109 971 11,389 SH   DFND 2 11,389 0 0
SOUTH ST CORP COM 840441109 682 8,000 SH Put DFND 2 0 0 0
SOUTHCROSS ENERGY PARTNERS L COM UNIT LTDPT 84130C100 190 116,500 SH Call DFND 2 0 0 0
SOUTHERN CO COM 842587107 773 17,303 SH   DFND 11 17,303 0 0
SOUTHERN CO COM 842587107 24,023 537,900 SH Put DFND 2 0 0 0
SOUTHERN CO COM 842587107 71,148 1,593,100 SH Call DFND 2 0 0 0
SOUTHERN COPPER CORP COM 84265V105 252 4,642 SH   DFND 11 4,642 0 0
SOUTHERN COPPER CORP COM 84265V105 3,218 59,400 SH Put DFND 2 0 0 0
SOUTHERN COPPER CORP COM 84265V105 10,321 190,500 SH Call DFND 2 0 0 0
SOUTHWEST AIRLS CO COM 844741108 592 10,335 SH   DFND 11 10,335 0 0
SOUTHWEST AIRLS CO COM 844741108 19,990 348,987 SH   DFND 2 348,987 0 0
SOUTHWEST AIRLS CO COM 844741108 58,380 1,019,200 SH Put DFND 2 0 0 0
SOUTHWEST AIRLS CO COM 844741108 51,701 902,600 SH Call DFND 2 0 0 0
SOUTHWESTERN ENERGY CO COM 845467109 301 69,469 SH   DFND 11 69,469 0 0
SOUTHWESTERN ENERGY CO COM 845467109 7,603 1,755,953 SH   DFND 2 1,755,953 0 0
SOUTHWESTERN ENERGY CO COM 845467109 4,383 1,012,200 SH Put DFND 2 0 0 0
SOUTHWESTERN ENERGY CO COM 845467109 2,801 646,800 SH Call DFND 2 0 0 0
SP PLUS CORP COM 78469C103 894 25,100 SH Call DFND 2 0 0 0
SPARK THERAPEUTICS INC COM 84652J103 1,959 29,421 SH   DFND 2 29,421 0 0
SPARTAN MTRS INC COM 846819100 671 39,020 SH   DFND 2 39,020 0 0
SPARTAN MTRS INC COM 846819100 377 21,900 SH Put DFND 2 0 0 0
SPARTAN MTRS INC COM 846819100 776 45,100 SH Call DFND 2 0 0 0
SPARTANNASH CO COM 847215100 687 39,900 SH Put DFND 2 0 0 0
SPARTANNASH CO COM 847215100 561 32,600 SH Call DFND 2 0 0 0
SPARTON CORP COM 847235108 178 10,200 SH Put DFND 2 0 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X109 878,793 3,640,400 SH Put DFND 2 0 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X109 399,903 1,656,600 SH Call DFND 2 0 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 8,761 69,644 SH   DFND 2 69,644 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 249,618 1,984,400 SH Put DFND 2 0 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 548,054 4,356,900 SH Call DFND 2 0 0 0
SPDR INDEX SHS FDS STOXX EUR 50 ETF 78463X103 470 13,568 SH   DFND 2 13,568 0 0
SPDR INDEX SHS FDS S&P NORTH AMER 78463X152 316 9,417 SH   DFND 2 9,417 0 0
SPDR INDEX SHS FDS EURO STOXX 50 78463X202 49,653 1,233,000 SH Put DFND 2 0 0 0
SPDR INDEX SHS FDS EURO STOXX 50 78463X202 27,480 682,400 SH Call DFND 2 0 0 0
SPDR INDEX SHS FDS ASIA PACIF ETF 78463X301 623 5,843 SH   DFND 2 5,843 0 0
SPDR INDEX SHS FDS ASIA PACIF ETF 78463X301 832 7,800 SH Put DFND 2 0 0 0
SPDR INDEX SHS FDS S&P CHINA ETF 78463X400 952 8,600 SH Call DFND 2 0 0 0
SPDR INDEX SHS FDS MSCI WRLD STRGIC 78463X418 248 3,298 SH   DFND 11 3,298 0 0
SPDR INDEX SHS FDS MSCI EAFE STRTGC 78463X434 340 5,241 SH   DFND 2 5,241 0 0
SPDR INDEX SHS FDS PORTFOLIO EMG MK 78463X509 3,523 89,632 SH   DFND 2 89,632 0 0
SPDR INDEX SHS FDS S&P EM MKT DIV 78463X533 1,008 28,448 SH   DFND 2 28,448 0 0
SPDR INDEX SHS FDS S&P EM MKT DIV 78463X533 248 7,000 SH Put DFND 2 0 0 0
SPDR INDEX SHS FDS S&P EM MKT DIV 78463X533 213 6,000 SH Call DFND 2 0 0 0
SPDR INDEX SHS FDS GLB NAT RESRCE 78463X541 38,414 793,996 SH   DFND 2 793,996 0 0
SPDR INDEX SHS FDS GLB NAT RESRCE 78463X541 1,993 41,200 SH Call DFND 2 0 0 0
SPDR INDEX SHS FDS DJ GLB RL ES ETF 78463X749 2,395 51,760 SH   DFND 2 51,760 0 0
SPDR INDEX SHS FDS DJ GLB RL ES ETF 78463X749 215 4,645 SH   DFND 11 4,645 0 0
SPDR INDEX SHS FDS S&P EMKTSC ETF 78463X756 362 6,900 SH Put DFND 2 0 0 0
SPDR INDEX SHS FDS S&P INTL ETF 78463X772 3,006 75,027 SH   DFND 2 75,027 0 0
SPDR INDEX SHS FDS DJ INTL RL ETF 78463X863 5,674 141,774 SH   DFND 2 141,774 0 0
SPDR INDEX SHS FDS DJ INTL RL ETF 78463X863 368 9,200 SH Put DFND 2 0 0 0
SPDR INDEX SHS FDS DJ INTL RL ETF 78463X863 288 7,200 SH Call DFND 2 0 0 0
SPDR INDEX SHS FDS S&P INTL SMLCP 78463X871 538 15,200 SH Call DFND 2 0 0 0
SPDR INDEX SHS FDS PORTFOLIO DEVLPD 78463X889 2,723 86,632 SH   DFND 2 86,632 0 0
SPDR INDEX SHS FDS MSCI EAFE FS ETF 78470E106 3,321 45,981 SH   DFND 2 45,981 0 0
SPDR INDEX SHS FDS MSCI EMR MKT ETF 78470E205 430 6,079 SH   DFND 2 6,079 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 34,446 130,900 SH   DFND 1 130,900 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 25,707 97,689 SH   DFND 2 97,689 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 17,947,777 68,203,600 SH Put DFND 2 0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 11,315 43,000 SH Put DFND 1 0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 6,079 23,100 SH Call DFND 1 0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 9,793,127 37,215,000 SH Call DFND 2 0 0 0
SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 28,822 84,341 SH   DFND 2 84,341 0 0
SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 119,708 350,300 SH Put DFND 2 0 0 0
SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 221,304 647,600 SH Call DFND 2 0 0 0
SPDR SER TR PORTFOLIO SH TSR 78468R101 1,124 37,854 SH   DFND 2 37,854 0 0
SPDR SER TR S&P TECH HARDWRE 78468R119 1,320 18,311 SH   DFND 2 18,311 0 0
SPDR SER TR S&P INTERNET ETF 78468R127 1,348 17,683 SH   DFND 2 17,683 0 0
SPDR SER TR BLOOMBERG SRT TR 78468R408 5,172 188,976 SH   DFND 2 188,976 0 0
SPDR SER TR BLOOMBERG SRT TR 78468R408 984 35,937 SH   DFND 11 35,937 0 0
SPDR SER TR SPDR BLOOMBERG 78468R663 2,963 32,360 SH   DFND 2 32,360 0 0
SPDR SER TR DORSEY WRGT FI 78468R713 224 8,913 SH   DFND 11 8,913 0 0
SPDR SER TR SSGA GNDER ETF 78468R747 822 11,727 SH   DFND 2 11,727 0 0
SPDR SER TR RUSSELL LOW VOL 78468R754 1,767 24,664 SH   DFND 2 24,664 0 0
SPDR SER TR PRTFLO S&P500 HI 78468R788 999 27,947 SH   DFND 11 27,947 0 0
SPDR SER TR PRTFLO S&P500 HI 78468R788 519 14,527 SH   DFND 2 14,527 0 0
SPDR SER TR SPDR S&P 500 ETF 78468R796 482 7,486 SH   DFND 2 7,486 0 0
SPDR SER TR SSGA US LRG ETF 78468R804 313 3,475 SH   DFND 2 3,475 0 0
SPDR SER TR S&P 500 BUYBCK 78468R820 248 4,033 SH   DFND 2 4,033 0 0
SPDR SER TR PORTFOLIO SM ETF 78468R853 586 19,576 SH   DFND 2 19,576 0 0
SPDR SER TR BLOMBERG 1 10 YR 78468R861 196 10,200 SH   DFND 2 10,200 0 0
SPDR SER TR SSGA US SMAL ETF 78468R887 454 5,110 SH   DFND 2 5,110 0 0
SPDR SERIES TRUST NYSE TECH ETF 78464A102 1,164 13,084 SH   DFND 11 13,084 0 0
SPDR SERIES TRUST NYSE TECH ETF 78464A102 741 8,329 SH   DFND 2 8,329 0 0
SPDR SERIES TRUST SPDR S&P1500VL 78464A128 320 3,237 SH   DFND 2 3,237 0 0
SPDR SERIES TRUST BLOMBRG BRC CORP 78464A144 1,973 62,590 SH   DFND 2 62,590 0 0
SPDR SERIES TRUST BLOMBRG BRC INTL 78464A151 220 6,122 SH   DFND 2 6,122 0 0
SPDR SERIES TRUST S&P 600 SMCP GRW 78464A201 11,225 48,261 SH   DFND 2 48,261 0 0
SPDR SERIES TRUST NUV HGHYLD MUN 78464A284 493 8,845 SH   DFND 2 8,845 0 0
SPDR SERIES TRUST NUV HGHYLD MUN 78464A284 212 3,800 SH Call DFND 2 0 0 0
SPDR SERIES TRUST WELLS FG PFD ETF 78464A292 389 8,949 SH   DFND 11 8,949 0 0
SPDR SERIES TRUST WELLS FG PFD ETF 78464A292 779 17,926 SH   DFND 2 17,926 0 0
SPDR SERIES TRUST S&P 600 SMCP VAL 78464A300 6,181 50,052 SH   DFND 2 50,052 0 0
SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 3,007 58,212 SH   DFND 2 58,212 0 0
SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 548 10,600 SH Put DFND 2 0 0 0
SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 542 10,500 SH Call DFND 2 0 0 0
SPDR SERIES TRUST PORTFOLIO LN COR 78464A367 254 9,305 SH   DFND 2 9,305 0 0
SPDR SERIES TRUST BLOMBRG BRC EMRG 78464A391 261 8,600 SH Call DFND 2 0 0 0
SPDR SERIES TRUST PRTFLO S&P500 GW 78464A409 1,235 36,829 SH   DFND 2 36,829 0 0
SPDR SERIES TRUST BLOOMBERG BRCLYS 78464A417 4,516 125,970 SH   DFND 2 125,970 0 0
SPDR SERIES TRUST BLOOMBERG BRCLYS 78464A417 34,685 967,500 SH Put DFND 2 0 0 0
SPDR SERIES TRUST BLOOMBERG BRCLYS 78464A417 380 10,600 SH Call DFND 2 0 0 0
SPDR SERIES TRUST PRTFLO S&P500 VL 78464A508 1,467 49,900 SH   DFND 11 49,900 0 0
SPDR SERIES TRUST BLOMBERG INTL TR 78464A516 484 16,400 SH Call DFND 2 0 0 0
SPDR SERIES TRUST S&P TRANSN ETF 78464A532 1,186 18,885 SH   DFND 2 18,885 0 0
SPDR SERIES TRUST S&P TELECOM 78464A540 1,156 16,785 SH   DFND 11 16,785 0 0
SPDR SERIES TRUST HLTH CARE SVCS 78464A573 620 9,838 SH   DFND 2 9,838 0 0
SPDR SERIES TRUST HLTH CARE SVCS 78464A573 447 7,092 SH   DFND 11 7,092 0 0
SPDR SERIES TRUST COMP SOFTWARE 78464A599 1,533 20,276 SH   DFND 2 20,276 0 0
SPDR SERIES TRUST DJ REIT ETF 78464A607 3,929 45,608 SH   DFND 2 45,608 0 0
SPDR SERIES TRUST DJ REIT ETF 78464A607 939 10,900 SH Call DFND 2 0 0 0
SPDR SERIES TRUST AEROSPACE DEF 78464A631 996 11,467 SH   DFND 11 11,467 0 0
SPDR SERIES TRUST AEROSPACE DEF 78464A631 985 11,335 SH   DFND 2 11,335 0 0
SPDR SERIES TRUST AEROSPACE DEF 78464A631 1,624 18,700 SH Put DFND 2 0 0 0
SPDR SERIES TRUST AEROSPACE DEF 78464A631 1,442 16,600 SH Call DFND 2 0 0 0
SPDR SERIES TRUST PORTFOLIO AGRGTE 78464A649 1,330 47,216 SH   DFND 2 47,216 0 0
SPDR SERIES TRUST PORTFOLIO LN TSR 78464A664 280 7,984 SH   DFND 2 7,984 0 0
SPDR SERIES TRUST BLMBRG BRC INTRM 78464A672 3,094 52,611 SH   DFND 2 52,611 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A698 183,193 3,033,500 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A698 76,454 1,266,000 SH Call DFND 2 0 0 0
SPDR SERIES TRUST GLB DOW ETF 78464A706 212 2,518 SH   DFND 11 2,518 0 0
SPDR SERIES TRUST GLB DOW ETF 78464A706 1,438 17,065 SH   DFND 2 17,065 0 0
SPDR SERIES TRUST S&P RETAIL ETF 78464A714 933 21,068 SH   DFND 2 21,068 0 0
SPDR SERIES TRUST S&P RETAIL ETF 78464A714 60,221 1,359,400 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P RETAIL ETF 78464A714 29,942 675,900 SH Call DFND 2 0 0 0
SPDR SERIES TRUST S&P PHARMAC 78464A722 1,843 44,018 SH   DFND 2 44,018 0 0
SPDR SERIES TRUST S&P PHARMAC 78464A722 241 5,748 SH   DFND 11 5,748 0 0
SPDR SERIES TRUST S&P PHARMAC 78464A722 234 5,600 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 68,593 1,947,555 SH   DFND 2 1,947,555 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 299,447 8,502,200 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 98,736 2,803,400 SH Call DFND 2 0 0 0
SPDR SERIES TRUST OILGAS EQUIP 78464A748 359 24,651 SH   DFND 2 24,651 0 0
SPDR SERIES TRUST OILGAS EQUIP 78464A748 399 27,400 SH Put DFND 2 0 0 0
SPDR SERIES TRUST OILGAS EQUIP 78464A748 980 67,300 SH Call DFND 2 0 0 0
SPDR SERIES TRUST S&P METALS MNG 78464A755 16,666 489,600 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P METALS MNG 78464A755 30,051 882,800 SH Call DFND 2 0 0 0
SPDR SERIES TRUST S&P DIVID ETF 78464A763 1,348 14,785 SH   DFND 11 14,785 0 0
SPDR SERIES TRUST S&P DIVID ETF 78464A763 2,198 24,100 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P DIVID ETF 78464A763 3,566 39,100 SH Call DFND 2 0 0 0
SPDR SERIES TRUST S&P CAP MKTS 78464A771 1,674 28,716 SH   DFND 2 28,716 0 0
SPDR SERIES TRUST S&P INS ETF 78464A789 530 17,083 SH   DFND 2 17,083 0 0
SPDR SERIES TRUST S&P INS ETF 78464A789 372 12,000 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P INS ETF 78464A789 440 14,200 SH Call DFND 2 0 0 0
SPDR SERIES TRUST S&P BK ETF 78464A797 22,772 475,500 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P BK ETF 78464A797 10,713 223,700 SH Call DFND 2 0 0 0
SPDR SERIES TRUST PORTFOLIO TL STK 78464A805 3,515 107,113 SH   DFND 11 107,113 0 0
SPDR SERIES TRUST S&P 600 SML CAP 78464A813 2,690 20,229 SH   DFND 2 20,229 0 0
SPDR SERIES TRUST S&P 400 MDCP GRW 78464A821 4,792 30,440 SH   DFND 2 30,440 0 0
SPDR SERIES TRUST S&P 400 MDCP VAL 78464A839 1,887 18,973 SH   DFND 2 18,973 0 0
SPDR SERIES TRUST PORTFOLIO MD ETF 78464A847 1,586 47,825 SH   DFND 2 47,825 0 0
SPDR SERIES TRUST PORTFOLIO MD ETF 78464A847 362 10,907 SH   DFND 11 10,907 0 0
SPDR SERIES TRUST S&P SEMICNDCTR 78464A862 1,404 20,033 SH   DFND 2 20,033 0 0
SPDR SERIES TRUST S&P SEMICNDCTR 78464A862 448 6,400 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 55,602 633,791 SH   DFND 2 633,791 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 125,761 1,433,500 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 211,087 2,406,100 SH Call DFND 2 0 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 2,230 54,672 SH   DFND 2 54,672 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 11,535 282,800 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 9,443 231,500 SH Call DFND 2 0 0 0
SPECTRA ENERGY PARTNERS LP COM 84756N109 2,498 74,246 SH   DFND 2 74,246 0 0
SPECTRA ENERGY PARTNERS LP COM 84756N109 6,220 184,900 SH Put DFND 2 0 0 0
SPECTRA ENERGY PARTNERS LP COM 84756N109 908 27,000 SH Call DFND 2 0 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R101 5,034 48,544 SH   DFND 2 48,544 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R101 478 4,609 SH   DFND 11 4,609 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R101 5,621 54,200 SH Put DFND 2 0 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R101 8,358 80,600 SH Call DFND 2 0 0 0
SPECTRUM PHARMACEUTICALS INC COM 84763A108 2,143 133,200 SH Put DFND 2 0 0 0
SPECTRUM PHARMACEUTICALS INC COM 84763A108 2,703 168,000 SH Call DFND 2 0 0 0
SPIRE INC COM 84857L101 359 4,964 SH   DFND 2 4,964 0 0
SPIRE INC COM 84857L101 268 3,700 SH Put DFND 2 0 0 0
SPIRE INC COM 84857L101 246 3,400 SH Call DFND 2 0 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 2,712 32,398 SH   DFND 2 32,398 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 2,067 24,700 SH Put DFND 2 0 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 12,522 149,600 SH Call DFND 2 0 0 0
SPIRIT AIRLS INC COM 848577102 4,380 115,932 SH   DFND 2 115,932 0 0
SPIRIT AIRLS INC COM 848577102 8,425 223,000 SH Put DFND 2 0 0 0
SPIRIT AIRLS INC COM 848577102 3,838 101,600 SH Call DFND 2 0 0 0
SPIRIT RLTY CAP INC NEW COM 84860W102 1,195 153,943 SH   DFND 2 153,943 0 0
SPIRIT RLTY CAP INC NEW COM 84860W102 320 41,300 SH Put DFND 2 0 0 0
SPLUNK INC COM 848637104 32,862 334,000 SH Put DFND 2 0 0 0
SPLUNK INC COM 848637104 50,405 512,300 SH Call DFND 2 0 0 0
SPLUNK INC COM 848637104 699 7,100 SH Call DFND 1 0 0 0
SPOK HLDGS INC COM 84863T106 529 35,400 SH Put DFND 2 0 0 0
SPOK HLDGS INC COM 84863T106 223 14,900 SH Call DFND 2 0 0 0
SPORTSMANS WHSE HLDGS INC COM 84920Y106 55 13,575 SH   DFND 2 13,575 0 0
SPORTSMANS WHSE HLDGS INC COM 84920Y106 105 25,800 SH Put DFND 2 0 0 0
SPORTSMANS WHSE HLDGS INC COM 84920Y106 125 30,700 SH Call DFND 2 0 0 0
SPRING BK PHARMACEUTICALS IN COM 849431101 586 38,076 SH   DFND 2 38,076 0 0
SPRINT CORP COM SER 1 85207U105 11,919 2,442,400 SH Put DFND 2 0 0 0
SPRINT CORP COM SER 1 85207U105 116 23,800 SH Put DFND 1 0 0 0
SPRINT CORP COM SER 1 85207U105 3,469 710,900 SH Call DFND 2 0 0 0
SPRINT CORP COM SER 1 85207U105 127 26,000 SH Call DFND 1 0 0 0
SPROTT FOCUS TR INC COM 85208J109 235 30,135 SH   DFND 11 30,135 0 0
SPROTT PHYSICAL GOLD TRUST UNIT 85207H104 371 34,479 SH   DFND 11 34,479 0 0
SPROTT PHYSICAL PLAT PALLAD UNIT 85207Q104 186 21,863 SH   DFND 11 21,863 0 0
SPROUTS FMRS MKT INC COM 85208M102 1,120 47,729 SH   DFND 2 47,729 0 0
SPROUTS FMRS MKT INC COM 85208M102 4,830 205,800 SH Put DFND 2 0 0 0
SPROUTS FMRS MKT INC COM 85208M102 13,932 593,600 SH Call DFND 2 0 0 0
SPS COMM INC COM 78463M107 5,177 80,800 SH Call DFND 2 0 0 0
SPX CORP COM 784635104 7,466 229,850 SH   DFND 2 229,850 0 0
SPX CORP COM 784635104 7,990 246,000 SH Put DFND 2 0 0 0
SPX CORP COM 784635104 400 12,300 SH Call DFND 2 0 0 0
SPX FLOW INC COM 78469X107 408 8,300 SH Call DFND 2 0 0 0
SQUARE INC CL A 852234103 782 15,893 SH   DFND 1 15,893 0 0
SQUARE INC CL A 852234103 73,800 1,500,000 SH   DFND 5,7 1,500,000 0 0
SQUARE INC CL A 852234103 38,774 788,087 SH   DFND 2 788,087 0 0
SQUARE INC CL A 852234103 73,800 1,500,000 SH Put DFND 5,7 0 0 0
SQUARE INC CL A 852234103 313,429 6,370,500 SH Put DFND 2 0 0 0
SQUARE INC CL A 852234103 389 7,900 SH Put DFND 1 0 0 0
SQUARE INC CL A 852234103 4,074 82,800 SH Call DFND 1 0 0 0
SQUARE INC CL A 852234103 342,973 6,971,000 SH Call DFND 2 0 0 0
SRC ENERGY INC COM 78470V108 149 15,800 SH Put DFND 2 0 0 0
SRC ENERGY INC COM 78470V108 2,111 223,900 SH Call DFND 2 0 0 0
SS&C TECHNOLOGIES HLDGS INC COM 78467J100 8,137 151,703 SH   DFND 2 151,703 0 0
SS&C TECHNOLOGIES HLDGS INC COM 78467J100 992 18,500 SH Put DFND 2 0 0 0
SS&C TECHNOLOGIES HLDGS INC COM 78467J100 322 6,000 SH Call DFND 2 0 0 0
SSGA ACTIVE ETF TR INCOM ALLO ETF 78467V202 977 29,578 SH   DFND 2 29,578 0 0
SSGA ACTIVE ETF TR GLOBL ALLO ETF 78467V400 1,235 32,386 SH   DFND 2 32,386 0 0
SSGA ACTIVE ETF TR ULT SHT TRM BD 78467V707 427 10,622 SH   DFND 2 10,622 0 0
SSGA ACTIVE ETF TR SPDR TR TACTIC 78467V848 2,016 42,018 SH   DFND 2 42,018 0 0
SSGA ACTIVE ETF TR MFS SYS GWT EQ 78467V889 2,498 31,709 SH   DFND 2 31,709 0 0
SSGA ACTIVE ETF TR MFS SYS GWT EQ 78467V889 691 8,772 SH   DFND 11 8,772 0 0
SSGA ACTIVE TR SPDR DBLELN SHRT 78470P200 252 5,140 SH   DFND 11 5,140 0 0
SSGA ACTIVE TR SPDR DBLELN EMRG 78470P309 365 7,390 SH   DFND 2 7,390 0 0
SSR MNG INC COM 784730103 893 93,000 SH Put DFND 2 0 0 0
SSR MNG INC COM 784730103 4,215 439,100 SH Call DFND 2 0 0 0
ST JOE CO COM 790148100 1,227 65,116 SH   DFND 2 65,116 0 0
ST JOE CO COM 790148100 745 39,500 SH Put DFND 2 0 0 0
ST JOE CO COM 790148100 234 12,400 SH Call DFND 2 0 0 0
STAG INDL INC COM 85254J102 344 14,400 SH Put DFND 2 0 0 0
STAG INDL INC COM 85254J102 306 12,800 SH Call DFND 2 0 0 0
STAGE STORES INC COM NEW 85254C305 93 42,578 SH   DFND 2 42,578 0 0
STAGE STORES INC COM NEW 85254C305 151 69,200 SH Put DFND 2 0 0 0
STAGE STORES INC COM NEW 85254C305 162 74,100 SH Call DFND 2 0 0 0
STAMPS COM INC COM NEW 852857200 201 1,000 SH Put DFND 1 0 0 0
STAMPS COM INC COM NEW 852857200 58,747 292,200 SH Put DFND 2 0 0 0
STAMPS COM INC COM NEW 852857200 49,036 243,900 SH Call DFND 2 0 0 0
STANDARD MTR PRODS INC COM 853666105 376 7,900 SH Put DFND 2 0 0 0
STANDARD MTR PRODS INC COM 853666105 338 7,100 SH Call DFND 2 0 0 0
STANDEX INTL CORP COM 854231107 906 9,500 SH Put DFND 2 0 0 0
STANLEY BLACK & DECKER INC COM 854502101 347 2,263 SH   DFND 11 2,263 0 0
STANLEY BLACK & DECKER INC COM 854502101 22,291 145,500 SH Put DFND 2 0 0 0
STANLEY BLACK & DECKER INC COM 854502101 37,549 245,100 SH Call DFND 2 0 0 0
STANLEY BLACK & DECKER INC UNIT 05/15/2020 854502887 266 2,315 SH   DFND 11 2,315 0 0
STAR BULK CARRIERS CORP SHS PAR Y8162K204 766 65,884 SH   DFND 2 65,884 0 0
STAR BULK CARRIERS CORP SHS PAR Y8162K204 1,471 126,500 SH Put DFND 2 0 0 0
STAR BULK CARRIERS CORP SHS PAR Y8162K204 1,618 139,100 SH Call DFND 2 0 0 0
STAR GROUP L P UNIT LTD PARTNR 85512C105 499 53,372 SH   DFND 2 53,372 0 0
STARBUCKS CORP COM 855244109 1,424 24,599 SH   DFND 11 24,599 0 0
STARBUCKS CORP COM 855244109 29,242 505,132 SH   DFND 2 505,132 0 0
STARBUCKS CORP COM 855244109 43,418 750,000 SH   DFND 5,7 750,000 0 0
STARBUCKS CORP COM 855244109 897 15,500 SH Put DFND 1 0 0 0
STARBUCKS CORP COM 855244109 43,418 750,000 SH Put DFND 5,7 0 0 0
STARBUCKS CORP COM 855244109 218,378 3,772,300 SH Put DFND 2 0 0 0
STARBUCKS CORP COM 855244109 2,101 36,300 SH Call DFND 1 0 0 0
STARBUCKS CORP COM 855244109 161,687 2,793,000 SH Call DFND 2 0 0 0
STARS GROUP INC COM 85570W100 814 29,531 SH   DFND 2 29,531 0 0
STARS GROUP INC COM 85570W100 3,031 110,000 SH Put DFND 2 0 0 0
STARS GROUP INC COM 85570W100 934 33,900 SH Call DFND 2 0 0 0
STARTEK INC COM 85569C107 256 26,200 SH Call DFND 2 0 0 0
STARWOOD PPTY TR INC COM 85571B105 968 46,200 SH Put DFND 2 0 0 0
STARWOOD PPTY TR INC COM 85571B105 924 44,100 SH Call DFND 2 0 0 0
STATE AUTO FINL CORP COM 855707105 649 22,700 SH Put DFND 2 0 0 0
STATE AUTO FINL CORP COM 855707105 317 11,100 SH Call DFND 2 0 0 0
STATE STR CORP COM 857477103 458 4,594 SH   DFND 11 4,594 0 0
STATE STR CORP COM 857477103 35,524 356,200 SH Put DFND 2 0 0 0
STATE STR CORP COM 857477103 34,995 350,900 SH Call DFND 2 0 0 0
STATOIL ASA SPONSORED ADR 85771P102 433 18,300 SH Put DFND 2 0 0 0
STATOIL ASA SPONSORED ADR 85771P102 1,334 56,400 SH Call DFND 2 0 0 0
STEEL DYNAMICS INC COM 858119100 14,420 326,100 SH Put DFND 2 0 0 0
STEEL DYNAMICS INC COM 858119100 15,738 355,900 SH Call DFND 2 0 0 0
STEELCASE INC CL A 858155203 457 33,600 SH Put DFND 2 0 0 0
STEELCASE INC CL A 858155203 1,616 118,800 SH Call DFND 2 0 0 0
STEIN MART INC COM 858375108 18 12,013 SH   DFND 2 12,013 0 0
STELLAR BIOTECHNOLOGIES INC COM NEW 85855A203 19 23,610 SH   DFND 11 23,610 0 0
STEMLINE THERAPEUTICS INC COM 85858C107 1,268 82,900 SH Put DFND 2 0 0 0
STEMLINE THERAPEUTICS INC COM 85858C107 283 18,500 SH Call DFND 2 0 0 0
STEPAN CO COM 858586100 1,090 13,100 SH Put DFND 2 0 0 0
STEPAN CO COM 858586100 4,891 58,800 SH Call DFND 2 0 0 0
STERICYCLE INC COM 858912108 629 10,752 SH   DFND 2 10,752 0 0
STERICYCLE INC COM 858912108 6,333 108,200 SH Put DFND 2 0 0 0
STERICYCLE INC COM 858912108 3,752 64,100 SH Call DFND 2 0 0 0
STERIS PLC SHS USD G84720104 2,427 26,000 SH Put DFND 2 0 0 0
STERLING BANCORP DEL COM 85917A100 330 14,630 SH   DFND 2 14,630 0 0
STERLING BANCORP INC COM 85917W102 162 11,990 SH   DFND 2 11,990 0 0
STERLING CONSTRUCTION CO INC COM 859241101 324 28,300 SH Put DFND 2 0 0 0
STERLING CONSTRUCTION CO INC COM 859241101 1,449 126,400 SH Call DFND 2 0 0 0
STEWART INFORMATION SVCS COR COM 860372101 3,162 71,966 SH   DFND 2 71,966 0 0
STEWART INFORMATION SVCS COR COM 860372101 2,672 60,800 SH Put DFND 2 0 0 0
STEWART INFORMATION SVCS COR COM 860372101 606 13,800 SH Call DFND 2 0 0 0
STIFEL FINL CORP COM 860630102 308 5,200 SH Put DFND 2 0 0 0
STIFEL FINL CORP COM 860630102 4,211 71,100 SH Call DFND 2 0 0 0
STITCH FIX INC COM CL A 860897107 1,647 81,200 SH Put DFND 2 0 0 0
STITCH FIX INC COM CL A 860897107 5,025 247,800 SH Call DFND 2 0 0 0
STMICROELECTRONICS N V NY REGISTRY 861012102 5,774 259,026 SH   DFND 2 259,026 0 0
STMICROELECTRONICS N V NY REGISTRY 861012102 6,589 295,600 SH Put DFND 2 0 0 0
STMICROELECTRONICS N V NY REGISTRY 861012102 8,860 397,500 SH Call DFND 2 0 0 0
STONE ENERGY CORP COM PAR 861642403 305 8,216 SH   DFND 2 8,216 0 0
STONE ENERGY CORP COM PAR 861642403 2,259 60,900 SH Call DFND 2 0 0 0
STONEMOR PARTNERS L P COM UNITS INT 86183Q100 129 20,846 SH   DFND 11 20,846 0 0
STONEMOR PARTNERS L P COM UNITS INT 86183Q100 344 55,329 SH   DFND 2 55,329 0 0
STONEMOR PARTNERS L P COM UNITS INT 86183Q100 389 62,700 SH Put DFND 2 0 0 0
STONEMOR PARTNERS L P COM UNITS INT 86183Q100 383 61,700 SH Call DFND 2 0 0 0
STONERIDGE INC COM 86183P102 2,463 89,251 SH   DFND 2 89,251 0 0
STONERIDGE INC COM 86183P102 822 29,800 SH Put DFND 2 0 0 0
STORE CAP CORP COM 862121100 2,745 110,600 SH Put DFND 2 0 0 0
STORE CAP CORP COM 862121100 3,021 121,700 SH Call DFND 2 0 0 0
STRATA SKIN SCIENCES INC COM NEW 86272A206 36 32,241 SH   DFND 11 32,241 0 0
STRATASYS LTD SHS M85548101 4,923 243,964 SH   DFND 2 243,964 0 0
STRATASYS LTD SHS M85548101 9,144 453,100 SH Put DFND 2 0 0 0
STRATASYS LTD SHS M85548101 3,146 155,900 SH Call DFND 2 0 0 0
STRATEGY SHS US MKT ROT STRAT 86280R100 614 15,785 SH   DFND 2 15,785 0 0
STRAYER ED INC COM 863236105 5,972 59,100 SH Put DFND 2 0 0 0
STRAYER ED INC COM 863236105 1,849 18,300 SH Call DFND 2 0 0 0
STREAMLINE HEALTH SOLUTIONS COM 86323X106 22 12,036 SH   DFND 11 12,036 0 0
STRYKER CORP COM 863667101 681 4,233 SH   DFND 11 4,233 0 0
STRYKER CORP COM 863667101 6,517 40,500 SH Put DFND 2 0 0 0
STRYKER CORP COM 863667101 24,025 149,300 SH Call DFND 2 0 0 0
STUDENT TRANSN INC COM 86388A108 172 22,911 SH   DFND 11 22,911 0 0
STUDENT TRANSN INC COM 86388A108 385 51,343 SH   DFND 2 51,343 0 0
STUDENT TRANSN INC COM 86388A108 283 37,800 SH Put DFND 2 0 0 0
STURM RUGER & CO INC COM 864159108 5,927 112,900 SH Put DFND 2 0 0 0
STURM RUGER & CO INC COM 864159108 9,293 177,000 SH Call DFND 2 0 0 0
SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 8,217 373,329 SH   DFND 2 373,329 0 0
SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 9,506 431,900 SH Put DFND 2 0 0 0
SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 2,212 100,500 SH Call DFND 2 0 0 0
SUMITOMO MITSUI FINL GROUP I SPONSORED ADR 86562M209 85 10,022 SH   DFND 2 10,022 0 0
SUMMER INFANT INC COM 865646103 79 68,481 SH   DFND 11 68,481 0 0
SUMMIT MATLS INC CL A 86614U100 1,453 47,976 SH   DFND 2 47,976 0 0
SUMMIT MATLS INC CL A 86614U100 1,072 35,400 SH Put DFND 2 0 0 0
SUMMIT MATLS INC CL A 86614U100 827 27,300 SH Call DFND 2 0 0 0
SUMMIT MIDSTREAM PARTNERS LP COM UNIT LTD 866142102 513 36,521 SH   DFND 2 36,521 0 0
SUMMIT MIDSTREAM PARTNERS LP COM UNIT LTD 866142102 822 58,500 SH Put DFND 2 0 0 0
SUN CMNTYS INC COM 866674104 1,069 11,700 SH Call DFND 2 0 0 0
SUN HYDRAULICS CORP COM 866942105 461 8,600 SH Put DFND 2 0 0 0
SUN HYDRAULICS CORP COM 866942105 2,292 42,800 SH Call DFND 2 0 0 0
SUN LIFE FINL INC COM 866796105 785 19,100 SH Put DFND 2 0 0 0
SUN LIFE FINL INC COM 866796105 732 17,800 SH Call DFND 2 0 0 0
SUNCOKE ENERGY INC COM 86722A103 108 10,000 SH Put DFND 2 0 0 0
SUNCOKE ENERGY INC COM 86722A103 816 75,800 SH Call DFND 2 0 0 0
SUNCOKE ENERGY PARTNERS L P COMUNIT REP LT 86722Y101 1,095 61,500 SH Put DFND 2 0 0 0
SUNCOKE ENERGY PARTNERS L P COMUNIT REP LT 86722Y101 1,403 78,800 SH Call DFND 2 0 0 0
SUNCOR ENERGY INC NEW COM 867224107 9,046 261,900 SH Put DFND 2 0 0 0
SUNCOR ENERGY INC NEW COM 867224107 23,719 686,700 SH Call DFND 2 0 0 0
SUNESIS PHARMACEUTICALS INC COM PAR 867328700 367 135,049 SH   DFND 2 135,049 0 0
SUNESIS PHARMACEUTICALS INC COM PAR 867328700 37 13,500 SH Put DFND 2 0 0 0
SUNESIS PHARMACEUTICALS INC COM PAR 867328700 201 74,000 SH Call DFND 2 0 0 0
SUNLANDS ONLINE ED GROUP ADS 86740P108 86 10,344 SH   DFND 2 10,344 0 0
SUNOCO LP COM U REP LP 86765K109 2,819 110,500 SH Put DFND 2 0 0 0
SUNOCO LP COM U REP LP 86765K109 3,625 142,100 SH Call DFND 2 0 0 0
SUNOPTA INC COM 8676EP108 184 25,900 SH Call DFND 2 0 0 0
SUNPOWER CORP COM 867652406 5,312 665,669 SH   DFND 2 665,669 0 0
SUNPOWER CORP COM 867652406 7,318 917,000 SH Put DFND 2 0 0 0
SUNPOWER CORP COM 867652406 4,861 609,100 SH Call DFND 2 0 0 0
SUNRUN INC COM 86771W105 524 58,700 SH Put DFND 2 0 0 0
SUNRUN INC COM 86771W105 1,149 128,700 SH Call DFND 2 0 0 0
SUNTRUST BKS INC COM 867914103 3,796 55,794 SH   DFND 11 55,794 0 0
SUNTRUST BKS INC COM 867914103 19,004 279,300 SH Put DFND 2 0 0 0
SUNTRUST BKS INC COM 867914103 99,141 1,457,100 SH Call DFND 2 0 0 0
SUNWORKS INC COM 86803X105 68 71,593 SH   DFND 11 71,593 0 0
SUPER MICRO COMPUTER INC COM 86800U104 553 32,500 SH Put DFND 2 0 0 0
SUPER MICRO COMPUTER INC COM 86800U104 464 27,300 SH Call DFND 2 0 0 0
SUPERIOR DRILLING PRODS INC COM 868153107 17 10,456 SH   DFND 11 10,456 0 0
SUPERIOR ENERGY SVCS INC COM 868157108 388 46,033 SH   DFND 2 46,033 0 0
SUPERIOR ENERGY SVCS INC COM 868157108 172 20,400 SH Put DFND 2 0 0 0
SUPERIOR ENERGY SVCS INC COM 868157108 112 13,300 SH Call DFND 2 0 0 0
SUPERIOR INDS INTL INC COM 868168105 321 24,100 SH Put DFND 2 0 0 0
SUPERIOR INDS INTL INC COM 868168105 250 18,800 SH Call DFND 2 0 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 5,487 119,800 SH Put DFND 2 0 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 2,821 61,600 SH Call DFND 2 0 0 0
SUPERVALU INC COM NEW 868536301 1,523 100,000 SH   DFND 5,7 100,000 0 0
SUPERVALU INC COM NEW 868536301 663 43,514 SH   DFND 2 43,514 0 0
SUPERVALU INC COM NEW 868536301 7,108 466,700 SH Put DFND 2 0 0 0
SUPERVALU INC COM NEW 868536301 5,423 356,100 SH Call DFND 2 0 0 0
SURGERY PARTNERS INC COM 86881A100 268 15,600 SH Call DFND 2 0 0 0
SURMODICS INC COM 868873100 221 5,800 SH Put DFND 2 0 0 0
SURMODICS INC COM 868873100 514 13,500 SH Call DFND 2 0 0 0
SUSSEX BANCORP COM 869245100 527 17,338 SH   DFND 2 17,338 0 0
SVB FINL GROUP COM 78486Q101 6,114 25,475 SH   DFND 2 25,475 0 0
SVB FINL GROUP COM 78486Q101 35,881 149,500 SH Put DFND 2 0 0 0
SVB FINL GROUP COM 78486Q101 17,785 74,100 SH Call DFND 2 0 0 0
SWEDISH EXPT CR CORP MLCX BIO ETN23 870297199 134 19,133 SH   DFND 2 19,133 0 0
SWEDISH EXPT CR CORP MLCX GRN ETN23 870297215 79 22,306 SH   DFND 2 22,306 0 0
SWEDISH EXPT CR CORP RG ENRGY ETN22 870297306 58 19,661 SH   DFND 11 19,661 0 0
SWEDISH EXPT CR CORP RG ENRGY ETN22 870297306 55 18,691 SH   DFND 2 18,691 0 0
SWEDISH EXPT CR CORP RG METAL ETN22 870297405 312 36,537 SH   DFND 2 36,537 0 0
SWEDISH EXPT CR CORP ROG TTL ETN 22 870297801 358 64,935 SH   DFND 11 64,935 0 0
SWEDISH EXPT CR CORP ROG TTL ETN 22 870297801 207 37,429 SH   DFND 2 37,429 0 0
SWITCH INC CL A 87105L104 1,220 76,677 SH   DFND 2 76,677 0 0
SWITCH INC CL A 87105L104 2,227 140,000 SH Put DFND 2 0 0 0
SWITCH INC CL A 87105L104 915 57,500 SH Call DFND 2 0 0 0
SYMANTEC CORP COM 871503108 258 9,981 SH   DFND 11 9,981 0 0
SYMANTEC CORP COM 871503108 13,988 541,121 SH   DFND 2 541,121 0 0
SYMANTEC CORP COM 871503108 34,908 1,350,400 SH Put DFND 2 0 0 0
SYMANTEC CORP COM 871503108 18,555 717,800 SH Call DFND 2 0 0 0
SYMANTEC CORP COM 871503108 403 15,600 SH Call DFND 1 0 0 0
SYNACOR INC COM 871561106 26 16,400 SH Put DFND 2 0 0 0
SYNACOR INC COM 871561106 30 18,800 SH Call DFND 2 0 0 0
SYNAPTICS INC COM 87157D109 3,274 71,600 SH Put DFND 2 0 0 0
SYNAPTICS INC COM 87157D109 6,224 136,100 SH Call DFND 2 0 0 0
SYNCHRONOSS TECHNOLOGIES INC COM 87157B103 1,370 129,864 SH   DFND 2 129,864 0 0
SYNCHRONOSS TECHNOLOGIES INC COM 87157B103 3,149 298,500 SH Put DFND 2 0 0 0
SYNCHRONOSS TECHNOLOGIES INC COM 87157B103 1,385 131,300 SH Call DFND 2 0 0 0
SYNCHRONY FINL COM 87165B103 19,992 596,244 SH   DFND 2 596,244 0 0
SYNCHRONY FINL COM 87165B103 376 11,209 SH   DFND 11 11,209 0 0
SYNCHRONY FINL COM 87165B103 49,705 1,482,400 SH Put DFND 2 0 0 0
SYNCHRONY FINL COM 87165B103 30,341 904,900 SH Call DFND 2 0 0 0
SYNDAX PHARMACEUTICALS INC COM 87164F105 390 27,400 SH Put DFND 2 0 0 0
SYNDAX PHARMACEUTICALS INC COM 87164F105 236 16,600 SH Call DFND 2 0 0 0
SYNEOS HEALTH INC CL A 87166B102 731 20,600 SH Put DFND 2 0 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639308 3,520 1,923,375 SH   DFND 2 1,923,375 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639308 3,134 1,712,500 SH Put DFND 2 0 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639308 353 193,000 SH Call DFND 2 0 0 0
SYNLOGIC INC COM 87166L100 547 58,297 SH   DFND 2 58,297 0 0
SYNNEX CORP COM 87162W100 3,867 32,661 SH   DFND 11 32,661 0 0
SYNNEX CORP COM 87162W100 6,619 55,900 SH Put DFND 2 0 0 0
SYNNEX CORP COM 87162W100 3,161 26,700 SH Call DFND 2 0 0 0
SYNOPSYS INC COM 871607107 613 7,368 SH   DFND 11 7,368 0 0
SYNOPSYS INC COM 871607107 275 3,300 SH Put DFND 2 0 0 0
SYNOPSYS INC COM 871607107 9,556 114,800 SH Call DFND 2 0 0 0
SYNOVUS FINL CORP COM NEW 87161C501 897 17,957 SH   DFND 2 17,957 0 0
SYNOVUS FINL CORP COM NEW 87161C501 1,838 36,800 SH Put DFND 2 0 0 0
SYNOVUS FINL CORP COM NEW 87161C501 2,996 60,000 SH Call DFND 2 0 0 0
SYNTEL INC COM 87162H103 2,211 86,600 SH Put DFND 2 0 0 0
SYNTEL INC COM 87162H103 1,136 44,500 SH Call DFND 2 0 0 0
SYNTHESIS ENERGY SYS INC COM NEW 871628202 49 18,330 SH   DFND 2 18,330 0 0
SYNTHETIC BIOLOGICS INC COM 87164U102 11 33,073 SH   DFND 11 33,073 0 0
SYPRIS SOLUTIONS INC COM 871655106 29 17,609 SH   DFND 11 17,609 0 0
SYROS PHARMACEUTICALS INC COM 87184Q107 244 18,800 SH Call DFND 2 0 0 0
SYSCO CORP COM 871829107 354 5,909 SH   DFND 11 5,909 0 0
SYSCO CORP COM 871829107 2,572 42,900 SH Put DFND 2 0 0 0
SYSCO CORP COM 871829107 19,397 323,500 SH Call DFND 2 0 0 0
SYSTEMAX INC COM 871851101 562 19,700 SH Put DFND 2 0 0 0
T MOBILE US INC COM 872590104 467 7,649 SH   DFND 1 7,649 0 0
T MOBILE US INC COM 872590104 40,323 660,600 SH Put DFND 2 0 0 0
T MOBILE US INC COM 872590104 2,246 36,800 SH Put DFND 1 0 0 0
T MOBILE US INC COM 872590104 73,523 1,204,500 SH Call DFND 2 0 0 0
T MOBILE US INC COM 872590104 1,251 20,500 SH Call DFND 1 0 0 0
T2 BIOSYSTEMS INC COM 89853L104 1,261 194,340 SH   DFND 2 194,340 0 0
T2 BIOSYSTEMS INC COM 89853L104 192 29,600 SH Put DFND 2 0 0 0
T2 BIOSYSTEMS INC COM 89853L104 306 47,100 SH Call DFND 2 0 0 0
TABLEAU SOFTWARE INC CL A 87336U105 18,993 235,000 SH Put DFND 2 0 0 0
TABLEAU SOFTWARE INC CL A 87336U105 16,851 208,500 SH Call DFND 2 0 0 0
TACTILE SYS TECHNOLOGY INC COM 87357P100 226 7,100 SH Put DFND 2 0 0 0
TAHOE RES INC COM 873868103 1,438 306,700 SH Put DFND 2 0 0 0
TAHOE RES INC COM 873868103 1,578 336,500 SH Call DFND 2 0 0 0
TAILORED BRANDS INC COM 87403A107 2,992 119,400 SH Put DFND 2 0 0 0
TAILORED BRANDS INC COM 87403A107 2,734 109,100 SH Call DFND 2 0 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 1,335 30,514 SH   DFND   30,514 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 56,968 1,301,838 SH   DFND 2 1,301,838 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 51,379 1,174,100 SH Put DFND 2 0 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 15,977 365,100 SH Call DFND 2 0 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 224 2,288 SH   DFND 11 2,288 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 17,669 180,705 SH   DFND 2 180,705 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 47,560 486,400 SH Put DFND 2 0 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 64,985 664,600 SH Call DFND 2 0 0 0
TAL ED GROUP SPONSORED ADS 874080104 2,416 65,134 SH   DFND 2 65,134 0 0
TAL ED GROUP SPONSORED ADS 874080104 41,333 1,114,400 SH Put DFND 2 0 0 0
TAL ED GROUP SPONSORED ADS 874080104 9,161 247,000 SH Call DFND 2 0 0 0
TALLGRASS ENERGY GP LP SHS CL A 874696107 392 20,611 SH   DFND 2 20,611 0 0
TALLGRASS ENERGY GP LP SHS CL A 874696107 523 27,500 SH Put DFND 2 0 0 0
TALLGRASS ENERGY PARTNERS LP COM UNIT 874697105 359 9,485 SH   DFND 2 9,485 0 0
TALLGRASS ENERGY PARTNERS LP COM UNIT 874697105 2,402 63,400 SH Put DFND 2 0 0 0
TALLGRASS ENERGY PARTNERS LP COM UNIT 874697105 1,307 34,500 SH Call DFND 2 0 0 0
TANGER FACTORY OUTLET CTRS I COM 875465106 3,608 164,021 SH   DFND 2 164,021 0 0
TANGER FACTORY OUTLET CTRS I COM 875465106 9,812 446,000 SH Put DFND 2 0 0 0
TANGER FACTORY OUTLET CTRS I COM 875465106 2,376 108,000 SH Call DFND 2 0 0 0
TANTECH HLDGS LTD COM G8675X107 52 18,698 SH   DFND 2 18,698 0 0
TAPESTRY INC COM 876030107 457 8,679 SH   DFND 11 8,679 0 0
TAPESTRY INC COM 876030107 599 11,387 SH   DFND 1 11,387 0 0
TAPESTRY INC COM 876030107 8,086 153,700 SH Put DFND 2 0 0 0
TAPESTRY INC COM 876030107 29,304 557,000 SH Call DFND 2 0 0 0
TARGA RES CORP COM 87612G101 11,414 259,400 SH Put DFND 2 0 0 0
TARGA RES CORP COM 87612G101 20,095 456,700 SH Call DFND 2 0 0 0
TARGET CORP COM 87612E106 1,372 19,759 SH   DFND 1 19,759 0 0
TARGET CORP COM 87612E106 13,134 189,167 SH   DFND 2 189,167 0 0
TARGET CORP COM 87612E106 9,075 130,700 SH Put DFND 1 0 0 0
TARGET CORP COM 87612E106 333,646 4,805,500 SH Put DFND 2 0 0 0
TARGET CORP COM 87612E106 204,673 2,947,900 SH Call DFND 2 0 0 0
TARGET CORP COM 87612E106 2,992 43,100 SH Call DFND 1 0 0 0
TASEKO MINES LTD COM 876511106 118 102,990 SH   DFND 2 102,990 0 0
TASEKO MINES LTD COM 876511106 60 51,900 SH Put DFND 2 0 0 0
TATA MTRS LTD SPONSORED ADR 876568502 9,536 371,037 SH   DFND 2 371,037 0 0
TATA MTRS LTD SPONSORED ADR 876568502 28,571 1,111,700 SH Put DFND 2 0 0 0
TATA MTRS LTD SPONSORED ADR 876568502 5,289 205,800 SH Call DFND 2 0 0 0
TAUBMAN CTRS INC COM 876664103 242 4,260 SH   DFND 2 4,260 0 0
TAUBMAN CTRS INC COM 876664103 1,963 34,500 SH Put DFND 2 0 0 0
TAUBMAN CTRS INC COM 876664103 347 6,100 SH Call DFND 2 0 0 0
TAYLOR MORRISON HOME CORP CL A 87724P106 319 13,700 SH Call DFND 2 0 0 0
TC PIPELINES LP UT COM LTD PRT 87233Q108 3,225 92,957 SH   DFND 2 92,957 0 0
TC PIPELINES LP UT COM LTD PRT 87233Q108 5,027 144,900 SH Put DFND 2 0 0 0
TC PIPELINES LP UT COM LTD PRT 87233Q108 1,034 29,800 SH Call DFND 2 0 0 0
TCF FINL CORP COM 872275102 1,950 85,500 SH Put DFND 2 0 0 0
TCF FINL CORP COM 872275102 3,287 144,100 SH Call DFND 2 0 0 0
TCP CAP CORP COM 87238Q103 246 17,300 SH Put DFND 2 0 0 0
TCP CAP CORP COM 87238Q103 142 10,000 SH Call DFND 2 0 0 0
TCW STRATEGIC INCOME FUND IN COM 872340104 246 44,201 SH   DFND 11 44,201 0 0
TD AMERITRADE HLDG CORP COM 87236Y108 29,621 500,100 SH Put DFND 2 0 0 0
TD AMERITRADE HLDG CORP COM 87236Y108 32,873 555,000 SH Call DFND 2 0 0 0
TDH HLDGS INC SHS G87084102 53 12,519 SH   DFND 11 12,519 0 0
TE CONNECTIVITY LTD REG SHS H84989104 4,885 48,900 SH Put DFND 2 0 0 0
TE CONNECTIVITY LTD REG SHS H84989104 4,555 45,600 SH Call DFND 2 0 0 0
TEAM INC COM 878155100 312 22,711 SH   DFND 2 22,711 0 0
TEAM INC COM 878155100 667 48,500 SH Put DFND 2 0 0 0
TECH DATA CORP COM 878237106 523 6,146 SH   DFND 2 6,146 0 0
TECH DATA CORP COM 878237106 4,086 48,000 SH Put DFND 2 0 0 0
TECH DATA CORP COM 878237106 2,801 32,900 SH Call DFND 2 0 0 0
TECHNIPFMC PLC COM G87110105 6,175 209,686 SH   DFND 2 209,686 0 0
TECHNIPFMC PLC COM G87110105 11,703 397,400 SH Put DFND 2 0 0 0
TECHNIPFMC PLC COM G87110105 3,999 135,800 SH Call DFND 2 0 0 0
TECHTARGET INC COM 87874R100 606 30,503 SH   DFND 2 30,503 0 0
TECHTARGET INC COM 87874R100 239 12,000 SH Call DFND 2 0 0 0
TECK RESOURCES LTD CL B 878742204 680 26,397 SH   DFND 2 26,397 0 0
TECK RESOURCES LTD CL B 878742204 273 10,600 SH Put DFND 1 0 0 0
TECK RESOURCES LTD CL B 878742204 23,740 921,600 SH Put DFND 2 0 0 0
TECK RESOURCES LTD CL B 878742204 27,373 1,062,600 SH Call DFND 2 0 0 0
TECK RESOURCES LTD CL B 878742204 332 12,900 SH Call DFND 1 0 0 0
TEEKAY CORPORATION COM Y8564W103 3,858 476,919 SH   DFND 2 476,919 0 0
TEEKAY CORPORATION COM Y8564W103 4,075 503,700 SH Put DFND 2 0 0 0
TEEKAY CORPORATION COM Y8564W103 702 86,800 SH Call DFND 2 0 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M105 976 54,540 SH   DFND 2 54,540 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M105 3,625 202,500 SH Put DFND 2 0 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M105 1,124 62,800 SH Call DFND 2 0 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J101 1,798 792,273 SH   DFND 2 792,273 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J101 2,429 1,070,000 SH Put DFND 2 0 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J101 156 68,600 SH Call DFND 2 0 0 0
TEEKAY TANKERS LTD CL A Y8565N102 54 45,213 SH   DFND 11 45,213 0 0
TEEKAY TANKERS LTD CL A Y8565N102 15 12,425 SH   DFND 2 12,425 0 0
TEEKAY TANKERS LTD CL A Y8565N102 79 66,800 SH Put DFND 2 0 0 0
TEGNA INC COM 87901J105 334 29,300 SH Put DFND 2 0 0 0
TEGNA INC COM 87901J105 1,662 145,900 SH Call DFND 2 0 0 0
TEKLA WORLD HEALTHCARE FD BEN INT SHS 87911L108 175 13,624 SH   DFND 11 13,624 0 0
TEL INSTR ELECTRS CORP COM NEW 879165207 73 30,270 SH   DFND 11 30,270 0 0
TELADOC INC COM 87918A105 4,652 115,438 SH   DFND 2 115,438 0 0
TELADOC INC COM 87918A105 7,395 183,500 SH Put DFND 2 0 0 0
TELADOC INC COM 87918A105 2,910 72,200 SH Call DFND 2 0 0 0
TELARIA INC COM 879181105 597 158,859 SH   DFND 2 158,859 0 0
TELECOM ARGENTINA S A SPON ADR REP B 879273209 3,355 107,075 SH   DFND 2 107,075 0 0
TELECOM ARGENTINA S A SPON ADR REP B 879273209 2,156 68,800 SH Put DFND 2 0 0 0
TELECOM ARGENTINA S A SPON ADR REP B 879273209 674 21,500 SH Call DFND 2 0 0 0
TELEDYNE TECHNOLOGIES INC COM 879360105 1,048 5,600 SH Put DFND 2 0 0 0
TELEDYNE TECHNOLOGIES INC COM 879360105 1,254 6,700 SH Call DFND 2 0 0 0
TELEFLEX INC COM 879369106 2,023 7,935 SH   DFND 2 7,935 0 0
TELEFLEX INC COM 879369106 6,273 24,600 SH Put DFND 2 0 0 0
TELEFLEX INC COM 879369106 3,315 13,000 SH Call DFND 2 0 0 0
TELEFONICA BRASIL SA SPONSORED ADR 87936R106 502 32,700 SH Put DFND 2 0 0 0
TELEFONICA BRASIL SA SPONSORED ADR 87936R106 406 26,400 SH Call DFND 2 0 0 0
TELEFONICA S A SPONSORED ADR 879382208 217 22,010 SH   DFND 2 22,010 0 0
TELEFONICA S A SPONSORED ADR 879382208 552 55,900 SH Put DFND 2 0 0 0
TELEFONICA S A SPONSORED ADR 879382208 256 25,900 SH Call DFND 2 0 0 0
TELEPHONE & DATA SYS INC COM NEW 879433829 622 22,200 SH Put DFND 2 0 0 0
TELEPHONE & DATA SYS INC COM NEW 879433829 227 8,100 SH Call DFND 2 0 0 0
TELLURIAN INC NEW COM 87968A104 1,207 167,474 SH   DFND 2 167,474 0 0
TELLURIAN INC NEW COM 87968A104 4,208 583,687 SH   DFND 11 583,687 0 0
TELLURIAN INC NEW COM 87968A104 870 120,700 SH Put DFND 2 0 0 0
TELLURIAN INC NEW COM 87968A104 207 28,700 SH Call DFND 2 0 0 0
TEMPUR SEALY INTL INC COM 88023U101 19,845 438,182 SH   DFND 2 438,182 0 0
TEMPUR SEALY INTL INC COM 88023U101 32,505 717,700 SH Put DFND 2 0 0 0
TEMPUR SEALY INTL INC COM 88023U101 6,390 141,100 SH Call DFND 2 0 0 0
TENARIS S A SPONSORED ADR 88031M109 3,220 92,871 SH   DFND 2 92,871 0 0
TENARIS S A SPONSORED ADR 88031M109 2,697 77,800 SH Put DFND 2 0 0 0
TENARIS S A SPONSORED ADR 88031M109 1,054 30,400 SH Call DFND 2 0 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 25,294 1,043,067 SH   DFND 2 1,043,067 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 291 11,990 SH   DFND 5,7 11,990 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 18,714 771,700 SH Put DFND 2 0 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 19,756 814,700 SH Call DFND 2 0 0 0
TENGASCO INC COM PAR 88033R502 9 13,208 SH   DFND 11 13,208 0 0
TENNANT CO COM 880345103 264 3,900 SH Call DFND 2 0 0 0
TENNECO INC COM 880349105 540 9,835 SH   DFND 2 9,835 0 0
TENNECO INC COM 880349105 916 16,700 SH Put DFND 2 0 0 0
TENNECO INC COM 880349105 631 11,500 SH Call DFND 2 0 0 0
TERADATA CORP DEL COM 88076W103 1,016 25,600 SH Put DFND 2 0 0 0
TERADATA CORP DEL COM 88076W103 2,384 60,100 SH Call DFND 2 0 0 0
TERADYNE INC COM 880770102 21,275 465,443 SH   DFND 2 465,443 0 0
TERADYNE INC COM 880770102 8,420 184,200 SH Put DFND 2 0 0 0
TERADYNE INC COM 880770102 6,665 145,800 SH Call DFND 2 0 0 0
TERADYNE INC NOTE 1.250%12/1 880770AG7 58,950 38,663,000 PRN   DFND 5,7 0 0 0
TEREX CORP NEW COM 880779103 2,619 70,000 SH Put DFND 2 0 0 0
TEREX CORP NEW COM 880779103 5,787 154,700 SH Call DFND 2 0 0 0
TERNIUM SA SPON ADR 880890108 494 15,200 SH Put DFND 2 0 0 0
TERNIUM SA SPON ADR 880890108 1,534 47,200 SH Call DFND 2 0 0 0
TERRA NITROGEN CO L P COM UNIT 881005201 399 4,754 SH   DFND 11 4,754 0 0
TERRAFORM PWR INC COM CL A 88104R209 34,838 3,246,781 SH   DFND 5,7 3,246,781 0 0
TERRAFORM PWR INC COM CL A 88104R209 4,355 405,899 SH   DFND 10,7 405,899 0 0
TERRAFORM PWR INC COM CL A 88104R209 300 28,000 SH Put DFND 2 0 0 0
TERRENO RLTY CORP COM 88146M101 500 14,494 SH   DFND 2 14,494 0 0
TERRITORIAL BANCORP INC COM 88145X108 688 23,200 SH Call DFND 2 0 0 0
TESARO INC COM 881569107 4,809 84,165 SH   DFND 2 84,165 0 0
TESARO INC COM 881569107 19,708 344,900 SH Put DFND 2 0 0 0
TESARO INC COM 881569107 17,445 305,300 SH Call DFND 2 0 0 0
TESLA INC COM 88160R101 340,272 1,278,592 SH   DFND 2 1,278,592 0 0
TESLA INC COM 88160R101 2,604,055 9,784,900 SH Put DFND 2 0 0 0
TESLA INC COM 88160R101 76,779 288,500 SH Put DFND 1 0 0 0
TESLA INC COM 88160R101 1,413,975 5,313,100 SH Call DFND 2 0 0 0
TESLA INC COM 88160R101 66,479 249,800 SH Call DFND 1 0 0 0
TESLA INC NOTE 0.250% 3/0 88160RAB7 17,786 17,845,000 PRN   DFND 5,7 0 0 0
TESLA INC NOTE 1.250% 3/0 88160RAC5 53,266 53,640,000 PRN   DFND 5,7 0 0 0
TESLA INC NOTE 2.375% 3/1 88160RAD3 5,209 5,000,000 PRN   DFND 5,7 0 0 0
TESSCO TECHNOLOGIES INC COM 872386107 387 16,710 SH   DFND 2 16,710 0 0
TETRA TECH INC NEW COM 88162G103 697 14,238 SH   DFND 2 14,238 0 0
TETRA TECH INC NEW COM 88162G103 680 13,900 SH Put DFND 2 0 0 0
TETRA TECH INC NEW COM 88162G103 1,434 29,300 SH Call DFND 2 0 0 0
TETRA TECHNOLOGIES INC DEL COM 88162F105 59 15,800 SH Call DFND 2 0 0 0
TETRAPHASE PHARMACEUTICALS I COM 88165N105 53 17,268 SH   DFND 11 17,268 0 0
TETRAPHASE PHARMACEUTICALS I COM 88165N105 155 50,500 SH Put DFND 2 0 0 0
TETRAPHASE PHARMACEUTICALS I COM 88165N105 659 214,600 SH Call DFND 2 0 0 0
TEUCRIUM COMMODITY TR CORN FD SHS 88166A102 1,749 97,397 SH   DFND 2 97,397 0 0
TEUCRIUM COMMODITY TR CORN FD SHS 88166A102 408 22,700 SH Put DFND 2 0 0 0
TEUCRIUM COMMODITY TR CORN FD SHS 88166A102 469 26,100 SH Call DFND 2 0 0 0
TEUCRIUM COMMODITY TR SOYBEAN FD 88166A607 777 40,769 SH   DFND 2 40,769 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 7,309 427,649 SH   DFND 2 427,649 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 507 29,666 SH   DFND 11 29,666 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 120,373 7,043,500 SH Put DFND 2 0 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 4,266 249,600 SH Put DFND 1 0 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 113,112 6,618,600 SH Call DFND 2 0 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 15,174 887,900 SH Call DFND 1 0 0 0
TEXAS CAPITAL BANCSHARES INC COM 88224Q107 3,731 41,500 SH Put DFND 2 0 0 0
TEXAS CAPITAL BANCSHARES INC COM 88224Q107 8,639 96,100 SH Call DFND 2 0 0 0
TEXAS INSTRS INC COM 882508104 1,121 10,794 SH   DFND 11 10,794 0 0
TEXAS INSTRS INC COM 882508104 120,845 1,163,200 SH Put DFND 2 0 0 0
TEXAS INSTRS INC COM 882508104 2,348 22,600 SH Put DFND 1 0 0 0
TEXAS INSTRS INC COM 882508104 1,403 13,500 SH Call DFND 1 0 0 0
TEXAS INSTRS INC COM 882508104 169,808 1,634,500 SH Call DFND 2 0 0 0
TEXAS ROADHOUSE INC COM 882681109 1,525 26,400 SH Put DFND 2 0 0 0
TEXAS ROADHOUSE INC COM 882681109 1,739 30,100 SH Call DFND 2 0 0 0
TEXTAINER GROUP HOLDINGS LTD SHS G8766E109 1,814 106,997 SH   DFND 2 106,997 0 0
TEXTAINER GROUP HOLDINGS LTD SHS G8766E109 1,842 108,700 SH Put DFND 2 0 0 0
TEXTAINER GROUP HOLDINGS LTD SHS G8766E109 1,778 104,900 SH Call DFND 2 0 0 0
TEXTRON INC COM 883203101 10,013 169,800 SH Put DFND 2 0 0 0
TEXTRON INC COM 883203101 11,658 197,700 SH Call DFND 2 0 0 0
TG THERAPEUTICS INC COM 88322Q108 4,610 324,631 SH   DFND 2 324,631 0 0
TG THERAPEUTICS INC COM 88322Q108 4,225 297,500 SH Put DFND 2 0 0 0
TG THERAPEUTICS INC COM 88322Q108 6,342 446,600 SH Call DFND 2 0 0 0
THE TRADE DESK INC COM CL A 88339J105 7,172 144,535 SH   DFND 2 144,535 0 0
THE TRADE DESK INC COM CL A 88339J105 33,310 671,300 SH Put DFND 2 0 0 0
THE TRADE DESK INC COM CL A 88339J105 25,316 510,200 SH Call DFND 2 0 0 0
THE9 LTD SPONSORED ADR 88337K104 36 75,292 SH   DFND 11 75,292 0 0
THERAPEUTICSMD INC COM 88338N107 2,162 444,000 SH   DFND 2 444,000 0 0
THERAPEUTICSMD INC COM 88338N107 1,259 258,600 SH Put DFND 2 0 0 0
THERAPEUTICSMD INC COM 88338N107 614 126,100 SH Call DFND 2 0 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 1,090 5,281 SH   DFND 11 5,281 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 48,064 232,800 SH Put DFND 2 0 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 57,747 279,700 SH Call DFND 2 0 0 0
THERMON GROUP HLDGS INC COM 88362T103 1,054 47,037 SH   DFND 2 47,037 0 0
THIRD PT REINS LTD COM G8827U100 141 10,100 SH Call DFND 2 0 0 0
THOMSON REUTERS CORP COM 884903105 495 12,800 SH Put DFND 2 0 0 0
THOMSON REUTERS CORP COM 884903105 2,106 54,500 SH Call DFND 2 0 0 0
THOR INDS INC COM 885160101 7,530 65,382 SH   DFND 2 65,382 0 0
THOR INDS INC COM 885160101 29,080 252,500 SH Put DFND 2 0 0 0
THOR INDS INC COM 885160101 55,558 482,400 SH Call DFND 2 0 0 0
TIDEWATER INC NEW COM 88642R109 652 22,804 SH   DFND 2 22,804 0 0
TIDEWATER INC NEW COM 88642R109 672 23,500 SH Put DFND 2 0 0 0
TIDEWATER INC NEW COM 88642R109 486 17,000 SH Call DFND 2 0 0 0
TIFFANY & CO NEW COM 886547108 1,734 17,757 SH   DFND 2 17,757 0 0
TIFFANY & CO NEW COM 886547108 36,017 368,800 SH Put DFND 2 0 0 0
TIFFANY & CO NEW COM 886547108 17,315 177,300 SH Call DFND 2 0 0 0
TILE SHOP HLDGS INC COM 88677Q109 779 129,800 SH Put DFND 2 0 0 0
TILE SHOP HLDGS INC COM 88677Q109 1,208 201,400 SH Call DFND 2 0 0 0
TILLYS INC CL A 886885102 194 17,200 SH Put DFND 2 0 0 0
TIM PARTICIPACOES S A SPONSORED ADR 88706P205 823 37,999 SH   DFND 2 37,999 0 0
TIME WARNER INC COM NEW 887317303 163,899 1,732,909 SH   DFND 2 1,732,909 0 0
TIME WARNER INC COM NEW 887317303 19,470 205,854 SH   DFND 5,7 205,854 0 0
TIME WARNER INC COM NEW 887317303 25,906 273,903 SH   DFND 1 273,903 0 0
TIME WARNER INC COM NEW 887317303 1,120 11,842 SH   DFND 11 11,842 0 0
TIME WARNER INC COM NEW 887317303 1,144 12,100 SH Put DFND 1 0 0 0
TIME WARNER INC COM NEW 887317303 283,050 2,992,700 SH Put DFND 2 0 0 0
TIME WARNER INC COM NEW 887317303 139,515 1,475,100 SH Call DFND 2 0 0 0
TIME WARNER INC COM NEW 887317303 9,534 100,800 SH Call DFND 1 0 0 0
TIMKEN CO COM 887389104 365 8,000 SH Put DFND 2 0 0 0
TIMKEN CO COM 887389104 1,327 29,100 SH Call DFND 2 0 0 0
TIMKENSTEEL CORP COM 887399103 339 22,300 SH Put DFND 2 0 0 0
TIMKENSTEEL CORP COM 887399103 153 10,100 SH Call DFND 2 0 0 0
TINTRI INC COM 88770Q105 1,102 644,257 SH   DFND 2 644,257 0 0
TINTRI INC COM 88770Q105 1,323 773,500 SH Put DFND 2 0 0 0
TINTRI INC COM 88770Q105 161 94,300 SH Call DFND 2 0 0 0
TITAN INTL INC ILL COM 88830M102 245 19,400 SH Put DFND 2 0 0 0
TITAN MACHY INC COM 88830R101 775 32,900 SH Put DFND 2 0 0 0
TITAN MACHY INC COM 88830R101 4,950 210,100 SH Call DFND 2 0 0 0
TITAN PHARMACEUTICALS INC DE COM NEW 888314309 80 76,643 SH   DFND 11 76,643 0 0
TIVITY HEALTH INC COM 88870R102 908 22,900 SH Put DFND 2 0 0 0
TIVITY HEALTH INC COM 88870R102 2,716 68,500 SH Call DFND 2 0 0 0
TIVO CORP COM 88870P106 2,405 177,508 SH   DFND 2 177,508 0 0
TIVO CORP COM 88870P106 3,469 256,000 SH Put DFND 2 0 0 0
TIVO CORP COM 88870P106 2,095 154,600 SH Call DFND 2 0 0 0
TJX COS INC NEW COM 872540109 780 9,565 SH   DFND 11 9,565 0 0
TJX COS INC NEW COM 872540109 41,180 504,900 SH Put DFND 2 0 0 0
TJX COS INC NEW COM 872540109 49,295 604,400 SH Call DFND 2 0 0 0
TOCAGEN INC COM 888846102 170 14,374 SH   DFND 2 14,374 0 0
TOCAGEN INC COM 888846102 371 31,300 SH Put DFND 2 0 0 0
TOCAGEN INC COM 888846102 493 41,600 SH Call DFND 2 0 0 0
TOLL BROTHERS INC COM 889478103 6,656 153,900 SH Put DFND 2 0 0 0
TOLL BROTHERS INC COM 889478103 15,501 358,400 SH Call DFND 2 0 0 0
TOOTSIE ROLL INDS INC COM 890516107 267 9,064 SH Call DFND 2 0 0 0
TOP IMAGE SYSTEMS LTD ORD M87896102 25 25,047 SH   DFND 11 25,047 0 0
TOPBUILD CORP COM 89055F103 2,877 37,600 SH Put DFND 2 0 0 0
TOPBUILD CORP COM 89055F103 987 12,900 SH Call DFND 2 0 0 0
TORCHMARK CORP COM 891027104 3,005 35,700 SH Put DFND 2 0 0 0
TORCHMARK CORP COM 891027104 1,279 15,200 SH Call DFND 2 0 0 0
TORO CO COM 891092108 212 3,400 SH Call DFND 2 0 0 0
TORONTO DOMINION BK ONT COM NEW 891160509 9,397 165,300 SH Put DFND 2 0 0 0
TORONTO DOMINION BK ONT COM NEW 891160509 16,657 293,000 SH Call DFND 2 0 0 0
TOTAL S A SPONSORED ADR 89151E109 38,306 664,000 SH Put DFND 2 0 0 0
TOTAL S A SPONSORED ADR 89151E109 358 6,200 SH Put DFND 1 0 0 0
TOTAL S A SPONSORED ADR 89151E109 404 7,000 SH Call DFND 1 0 0 0
TOTAL S A SPONSORED ADR 89151E109 41,594 721,000 SH Call DFND 2 0 0 0
TOTAL SYS SVCS INC COM 891906109 6,012 69,700 SH Put DFND 2 0 0 0
TOTAL SYS SVCS INC COM 891906109 10,213 118,400 SH Call DFND 2 0 0 0
TOWER INTL INC COM 891826109 1,044 37,630 SH   DFND 2 37,630 0 0
TOWER INTL INC COM 891826109 402 14,500 SH Put DFND 2 0 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 1,898 70,538 SH   DFND 2 70,538 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 6,970 259,000 SH Put DFND 2 0 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 9,618 357,400 SH Call DFND 2 0 0 0
TOWN SPORTS INTL HLDGS INC COM 89214A102 302 39,681 SH   DFND 2 39,681 0 0
TOWN SPORTS INTL HLDGS INC COM 89214A102 93 12,300 SH Put DFND 2 0 0 0
TOWN SPORTS INTL HLDGS INC COM 89214A102 570 75,000 SH Call DFND 2 0 0 0
TOWNEBANK PORTSMOUTH VA COM 89214P109 398 13,900 SH Put DFND 2 0 0 0
TOYOTA MOTOR CORP SP ADR REP2COM 892331307 4,433 34,000 SH Put DFND 2 0 0 0
TOYOTA MOTOR CORP SP ADR REP2COM 892331307 15,853 121,600 SH Call DFND 2 0 0 0
TPG PACE ENERGY HLDGS CORP UNIT 99/99/9999 872656202 131 12,272 SH   DFND 11 12,272 0 0
TPG SPECIALTY LENDING INC COM 87265K102 207 11,600 SH Call DFND 2 0 0 0
TRACON PHARMACEUTICALS INC COM 89237H100 54 23,329 SH   DFND 11 23,329 0 0
TRACTOR SUPPLY CO COM 892356106 12,410 196,918 SH   DFND 2 196,918 0 0
TRACTOR SUPPLY CO COM 892356106 33,111 525,400 SH Put DFND 2 0 0 0
TRACTOR SUPPLY CO COM 892356106 11,791 187,100 SH Call DFND 2 0 0 0
TRANS WORLD ENTMT CORP COM 89336Q100 26 20,825 SH   DFND 11 20,825 0 0
TRANSACT TECHNOLOGIES INC COM 892918103 373 28,592 SH   DFND 2 28,592 0 0
TRANSACT TECHNOLOGIES INC COM 892918103 510 39,100 SH Put DFND 2 0 0 0
TRANSATLANTIC PETROLEUM LTD SHS NEW G89982113 19 15,057 SH   DFND 2 15,057 0 0
TRANSATLANTIC PETROLEUM LTD SHS NEW G89982113 25 19,200 SH Call DFND 2 0 0 0
TRANSCANADA CORP COM 89353D107 2,656 64,300 SH Put DFND 2 0 0 0
TRANSCANADA CORP COM 89353D107 6,399 154,900 SH Call DFND 2 0 0 0
TRANSDIGM GROUP INC COM 893641100 360 1,172 SH   DFND 11 1,172 0 0
TRANSDIGM GROUP INC COM 893641100 20,749 67,600 SH Put DFND 2 0 0 0
TRANSDIGM GROUP INC COM 893641100 26,919 87,700 SH Call DFND 2 0 0 0
TRANSENTERIX INC COM NEW 89366M201 2,574 1,514,273 SH   DFND 2 1,514,273 0 0
TRANSENTERIX INC COM NEW 89366M201 560 329,400 SH Put DFND 2 0 0 0
TRANSENTERIX INC COM NEW 89366M201 384 225,700 SH Call DFND 2 0 0 0
TRANSGLOBE ENERGY CORP COM 893662106 187 139,195 SH   DFND 11 139,195 0 0
TRANSMONTAIGNE PARTNERS L P COM UNIT L P 89376V100 530 14,800 SH Put DFND 2 0 0 0
TRANSMONTAIGNE PARTNERS L P COM UNIT L P 89376V100 404 11,300 SH Call DFND 2 0 0 0
TRANSOCEAN INC DEB 0.500% 1/3 893830BJ7 53 47,000 PRN   DFND   0 0 0
TRANSOCEAN LTD REG SHS H8817H100 26,710 2,698,021 SH   DFND 2 2,698,021 0 0
TRANSOCEAN LTD REG SHS H8817H100 50,722 5,123,400 SH Put DFND 2 0 0 0
TRANSOCEAN LTD REG SHS H8817H100 11,699 1,181,700 SH Call DFND 2 0 0 0
TRANSPORTADORA DE GAS SUR SPON ADR B 893870204 899 44,177 SH   DFND 2 44,177 0 0
TRANSUNION COM 89400J107 3,451 60,775 SH   DFND 2 60,775 0 0
TRANSUNION COM 89400J107 443 7,800 SH Put DFND 2 0 0 0
TRANSUNION COM 89400J107 471 8,300 SH Call DFND 2 0 0 0
TRAVELCENTERS AMER LLC COM 894174101 75 20,800 SH Call DFND 2 0 0 0
TRAVELERS COMPANIES INC COM 89417E109 529 3,809 SH   DFND 11 3,809 0 0
TRAVELERS COMPANIES INC COM 89417E109 13,344 96,100 SH Put DFND 2 0 0 0
TRAVELERS COMPANIES INC COM 89417E109 67,680 487,400 SH Call DFND 2 0 0 0
TRAVELPORT WORLDWIDE LTD SHS G9019D104 789 48,300 SH Put DFND 2 0 0 0
TRAVELPORT WORLDWIDE LTD SHS G9019D104 758 46,400 SH Call DFND 2 0 0 0
TRAVELZOO COM NEW 89421Q205 257 35,440 SH   DFND 2 35,440 0 0
TREEHOUSE FOODS INC COM 89469A104 976 25,506 SH   DFND 2 25,506 0 0
TREEHOUSE FOODS INC COM 89469A104 2,208 57,700 SH Put DFND 2 0 0 0
TREEHOUSE FOODS INC COM 89469A104 3,031 79,200 SH Call DFND 2 0 0 0
TREVENA INC COM 89532E109 24 14,400 SH Put DFND 2 0 0 0
TREX CO INC COM 89531P105 3,111 28,600 SH Put DFND 2 0 0 0
TREX CO INC COM 89531P105 4,840 44,500 SH Call DFND 2 0 0 0
TRIANGLE CAP CORP COM 895848109 260 23,365 SH   DFND 2 23,365 0 0
TRIANGLE CAP CORP COM 895848109 447 40,200 SH Put DFND 2 0 0 0
TRIANGLE CAP CORP COM 895848109 263 23,600 SH Call DFND 2 0 0 0
TRIBUNE MEDIA CO CL A 896047503 705 17,400 SH Put DFND 2 0 0 0
TRIBUNE MEDIA CO CL A 896047503 219 5,400 SH Call DFND 2 0 0 0
TRICO BANCSHARES COM 896095106 265 7,127 SH   DFND 2 7,127 0 0
TRILLIUM THERAPEUTICS INC COM NEW 89620X506 82 11,400 SH Put DFND 2 0 0 0
TRILLIUM THERAPEUTICS INC COM NEW 89620X506 121 16,800 SH Call DFND 2 0 0 0
TRIMBLE INC COM 896239100 448 12,473 SH   DFND 2 12,473 0 0
TRIMBLE INC COM 896239100 1,270 35,400 SH Put DFND 2 0 0 0
TRIMBLE INC COM 896239100 1,066 29,700 SH Call DFND 2 0 0 0
TRINET GROUP INC COM 896288107 1,278 27,591 SH   DFND 2 27,591 0 0
TRINET GROUP INC COM 896288107 1,654 35,700 SH Put DFND 2 0 0 0
TRINET GROUP INC COM 896288107 959 20,700 SH Call DFND 2 0 0 0
TRINITY INDS INC COM 896522109 350 10,724 SH   DFND 2 10,724 0 0
TRINITY INDS INC COM 896522109 8,644 264,900 SH Put DFND 2 0 0 0
TRINITY INDS INC COM 896522109 13,773 422,100 SH Call DFND 2 0 0 0
TRINSEO S A SHS L9340P101 1,308 17,668 SH   DFND 2 17,668 0 0
TRINSEO S A SHS L9340P101 1,992 26,900 SH Put DFND 2 0 0 0
TRIPADVISOR INC COM 896945201 30,561 747,400 SH Put DFND 2 0 0 0
TRIPADVISOR INC COM 896945201 646 15,800 SH Put DFND 1 0 0 0
TRIPADVISOR INC COM 896945201 409 10,000 SH Call DFND 1 0 0 0
TRIPADVISOR INC COM 896945201 26,922 658,400 SH Call DFND 2 0 0 0
TRIPLE-S MGMT CORP CL B 896749108 484 18,500 SH Put DFND 2 0 0 0
TRIPLE-S MGMT CORP CL B 896749108 227 8,700 SH Call DFND 2 0 0 0
TRISTATE CAP HLDGS INC COM 89678F100 407 17,506 SH   DFND 2 17,506 0 0
TRITON INTL LTD CL A G9078F107 869 28,405 SH   DFND 2 28,405 0 0
TRITON INTL LTD CL A G9078F107 3,562 116,400 SH Put DFND 2 0 0 0
TRITON INTL LTD CL A G9078F107 9,890 323,200 SH Call DFND 2 0 0 0
TRIUMPH BANCORP INC COM 89679E300 1,341 32,546 SH   DFND 2 32,546 0 0
TRIUMPH GROUP INC NEW COM 896818101 867 34,400 SH Put DFND 2 0 0 0
TRIUMPH GROUP INC NEW COM 896818101 1,280 50,800 SH Call DFND 2 0 0 0
TRIVAGO N V SPON ADS A SHS 89686D105 1,081 155,500 SH Put DFND 2 0 0 0
TRIVAGO N V SPON ADS A SHS 89686D105 1,038 149,400 SH Call DFND 2 0 0 0
TRONC INC COM 89703P107 187 11,400 SH Put DFND 2 0 0 0
TRONC INC COM 89703P107 542 33,000 SH Call DFND 2 0 0 0
TRONOX LTD SHS CL A Q9235V101 4,752 257,700 SH Put DFND 2 0 0 0
TRONOX LTD SHS CL A Q9235V101 10,798 585,600 SH Call DFND 2 0 0 0
TROVAGENE INC COM NEW 897238309 16 44,763 SH   DFND 11 44,763 0 0
TRUEBLUE INC COM 89785X101 458 17,700 SH Put DFND 2 0 0 0
TRUECAR INC COM 89785L107 2,063 218,100 SH Put DFND 2 0 0 0
TRUECAR INC COM 89785L107 1,410 149,100 SH Call DFND 2 0 0 0
TRUETT-HURST INC CL A 897871109 26 13,914 SH   DFND 11 13,914 0 0
TRUPANION INC COM 898202106 353 11,804 SH   DFND 2 11,804 0 0
TRUPANION INC COM 898202106 1,438 48,100 SH Put DFND 2 0 0 0
TRUPANION INC COM 898202106 412 13,800 SH Call DFND 2 0 0 0
TRUSTMARK CORP COM 898402102 621 19,934 SH   DFND 2 19,934 0 0
TSAKOS ENERGY NAVIGATION LTD SHS G9108L108 79 23,855 SH   DFND 2 23,855 0 0
TTM TECHNOLOGIES INC COM 87305R109 356 23,300 SH Put DFND 2 0 0 0
TTM TECHNOLOGIES INC COM 87305R109 601 39,300 SH Call DFND 2 0 0 0
TUCOWS INC COM NEW 898697206 8,438 150,685 SH   DFND 2 150,685 0 0
TUCOWS INC COM NEW 898697206 18,777 335,300 SH Put DFND 2 0 0 0
TUCOWS INC COM NEW 898697206 1,954 34,900 SH Call DFND 2 0 0 0
TUESDAY MORNING CORP COM NEW 899035505 227 57,500 SH Put DFND 2 0 0 0
TUESDAY MORNING CORP COM NEW 899035505 55 13,900 SH Call DFND 2 0 0 0
TUNIU CORP SPONSORED ADS CL 89977P106 60 10,042 SH   DFND 2 10,042 0 0
TUNIU CORP SPONSORED ADS CL 89977P106 92 15,200 SH Put DFND 2 0 0 0
TUNIU CORP SPONSORED ADS CL 89977P106 80 13,300 SH Call DFND 2 0 0 0
TUPPERWARE BRANDS CORP COM 899896104 461 9,525 SH   DFND 2 9,525 0 0
TUPPERWARE BRANDS CORP COM 899896104 2,898 59,900 SH Put DFND 2 0 0 0
TUPPERWARE BRANDS CORP COM 899896104 3,580 74,000 SH Call DFND 2 0 0 0
TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 1,406 147,100 SH Call DFND 2 0 0 0
TURNING PT BRANDS INC COM 90041L105 574 29,524 SH   DFND 2 29,524 0 0
TURQUOISE HILL RES LTD COM 900435108 46 15,034 SH   DFND 11 15,034 0 0
TURQUOISE HILL RES LTD COM 900435108 601 195,912 SH   DFND 2 195,912 0 0
TURQUOISE HILL RES LTD COM 900435108 77 25,000 SH Put DFND 2 0 0 0
TURTLE BEACH CORP COM 900450107 24 40,111 SH   DFND 11 40,111 0 0
TUTOR PERINI CORP COM 901109108 1,264 57,314 SH   DFND 2 57,314 0 0
TUTOR PERINI CORP COM 901109108 1,929 87,500 SH Put DFND 2 0 0 0
TUTOR PERINI CORP COM 901109108 772 35,000 SH Call DFND 2 0 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 668 18,199 SH   DFND 11 18,199 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 31,370 855,000 SH Put DFND 2 0 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 32,753 892,700 SH Call DFND 2 0 0 0
TWENTY FIRST CENTY FOX INC CL B 90130A200 240 6,594 SH   DFND 11 6,594 0 0
TWENTY FIRST CENTY FOX INC CL B 90130A200 29,369 807,504 SH   DFND 5,7 807,504 0 0
TWENTY FIRST CENTY FOX INC CL B 90130A200 26,357 724,700 SH Put DFND 2 0 0 0
TWENTY FIRST CENTY FOX INC CL B 90130A200 12,966 356,500 SH Call DFND 2 0 0 0
TWILIO INC CL A 90138F102 597 15,641 SH   DFND 11 15,641 0 0
TWILIO INC CL A 90138F102 1,138 29,803 SH   DFND 1 29,803 0 0
TWILIO INC CL A 90138F102 466 12,200 SH Put DFND 1 0 0 0
TWILIO INC CL A 90138F102 23,630 618,900 SH Put DFND 2 0 0 0
TWILIO INC CL A 90138F102 53,330 1,396,800 SH Call DFND 2 0 0 0
TWILIO INC CL A 90138F102 710 18,600 SH Call DFND 1 0 0 0
TWIN DISC INC COM 901476101 435 20,000 SH Put DFND 2 0 0 0
TWIN DISC INC COM 901476101 226 10,400 SH Call DFND 2 0 0 0
TWITTER INC COM 90184L102 87,030 3,000,000 SH   DFND 5,7 3,000,000 0 0
TWITTER INC COM 90184L102 70,625 2,434,491 SH   DFND 2 2,434,491 0 0
TWITTER INC COM 90184L102 5,842 201,391 SH   DFND 1 201,391 0 0
TWITTER INC COM 90184L102 1,758 60,600 SH Put DFND 1 0 0 0
TWITTER INC COM 90184L102 204,468 7,048,200 SH Put DFND 2 0 0 0
TWITTER INC COM 90184L102 87,030 3,000,000 SH Put DFND 5,7 0 0 0
TWITTER INC COM 90184L102 234,262 8,075,200 SH Call DFND 2 0 0 0
TWITTER INC COM 90184L102 13,121 452,300 SH Call DFND 1 0 0 0
TWO HBRS INVT CORP COM NEW 90187B408 637 41,293 SH   DFND 2 41,293 0 0
TWO HBRS INVT CORP COM NEW 90187B408 515 33,500 SH Put DFND 2 0 0 0
TWO HBRS INVT CORP COM NEW 90187B408 1,399 91,000 SH Call DFND 2 0 0 0
TYLER TECHNOLOGIES INC COM 902252105 5,021 23,800 SH Put DFND 2 0 0 0
TYLER TECHNOLOGIES INC COM 902252105 15,337 72,700 SH Call DFND 2 0 0 0
TYME TECHNOLOGIES INC COM 90238J103 218 97,846 SH   DFND 2 97,846 0 0
TYSON FOODS INC CL A 902494103 3,143 42,940 SH   DFND 2 42,940 0 0
TYSON FOODS INC CL A 902494103 336 4,590 SH   DFND 11 4,590 0 0
TYSON FOODS INC CL A 902494103 26,722 365,100 SH Put DFND 2 0 0 0
TYSON FOODS INC CL A 902494103 659 9,000 SH Call DFND 1 0 0 0
TYSON FOODS INC CL A 902494103 18,451 252,100 SH Call DFND 2 0 0 0
U S CONCRETE INC COM NEW 90333L201 5,216 86,361 SH   DFND 2 86,361 0 0
U S CONCRETE INC COM NEW 90333L201 9,960 164,900 SH Put DFND 2 0 0 0
U S CONCRETE INC COM NEW 90333L201 7,683 127,200 SH Call DFND 2 0 0 0
U S ENERGY CORP WYO COM NEW 911805208 15 12,203 SH   DFND 11 12,203 0 0
U S G CORP COM NEW 903293405 8,093 200,225 SH   DFND 2 200,225 0 0
U S G CORP COM NEW 903293405 14,171 350,600 SH Put DFND 2 0 0 0
U S G CORP COM NEW 903293405 20,271 501,500 SH Call DFND 2 0 0 0
U S GEOTHERMAL INC COM NEW 90338S201 449 83,825 SH   DFND 11 83,825 0 0
U S GLOBAL INVS INC CL A 902952100 54 21,495 SH   DFND 2 21,495 0 0
U S GLOBAL INVS INC CL A 902952100 238 94,200 SH Put DFND 2 0 0 0
U S GLOBAL INVS INC CL A 902952100 188 74,300 SH Call DFND 2 0 0 0
U S SILICA HLDGS INC COM 90346E103 20,190 791,125 SH   DFND 2 791,125 0 0
U S SILICA HLDGS INC COM 90346E103 32,094 1,257,600 SH Put DFND 2 0 0 0
U S SILICA HLDGS INC COM 90346E103 12,354 484,100 SH Call DFND 2 0 0 0
UBIQUITI NETWORKS INC COM 90347A100 36,705 533,500 SH Put DFND 2 0 0 0
UBIQUITI NETWORKS INC COM 90347A100 35,597 517,400 SH Call DFND 2 0 0 0
UBS AG JERSEY BRH ETRAC WELLS BDCI 902641588 667 33,699 SH   DFND 2 33,699 0 0
UBS AG JERSEY BRH ALERIAN INFRST 902641646 14,568 689,443 SH   DFND 2 689,443 0 0
UBS AG JERSEY BRH DJ COMMD ETN39 902641679 218 13,587 SH   DFND 2 13,587 0 0
UBS AG LONDON BRANCH MNT REST 2X LV 90274P302 203 4,078 SH   DFND 11 4,078 0 0
UBS AG LONDON BRH EN LG CP GRWTH 902677780 1,394 6,019 SH   DFND 11 6,019 0 0
UBS AG LONDON BRH ETRAC ALER MLP 90267B682 2,591 171,795 SH   DFND 2 171,795 0 0
UBS AG LONDON BRH ETRAC ALER MLP 90267B682 230 15,237 SH   DFND 11 15,237 0 0
UBS AG LONDON BRH FI ENHAN EUR ETN 90274D234 278 1,682 SH   DFND 11 1,682 0 0
UBS GROUP AG SHS H42097107 8,494 480,947 SH   DFND 2 480,947 0 0
UBS GROUP AG SHS H42097107 5,436 307,800 SH Put DFND 2 0 0 0
UBS GROUP AG SHS H42097107 1,127 63,800 SH Call DFND 2 0 0 0
UDR INC COM 902653104 260 7,300 SH Call DFND 2 0 0 0
UGI CORP NEW COM 902681105 689 15,500 SH Put DFND 2 0 0 0
ULTA BEAUTY INC COM 90384S303 259 1,266 SH   DFND 11 1,266 0 0
ULTA BEAUTY INC COM 90384S303 38,674 189,330 SH   DFND 2 189,330 0 0
ULTA BEAUTY INC COM 90384S303 123,297 603,600 SH Put DFND 2 0 0 0
ULTA BEAUTY INC COM 90384S303 109,427 535,700 SH Call DFND 2 0 0 0
ULTIMATE SOFTWARE GROUP INC COM 90385D107 6,329 25,971 SH   DFND 2 25,971 0 0
ULTIMATE SOFTWARE GROUP INC COM 90385D107 7,140 29,300 SH Put DFND 2 0 0 0
ULTIMATE SOFTWARE GROUP INC COM 90385D107 7,530 30,900 SH Call DFND 2 0 0 0
ULTRA CLEAN HLDGS INC COM 90385V107 379 19,701 SH   DFND 2 19,701 0 0
ULTRA CLEAN HLDGS INC COM 90385V107 1,511 78,500 SH Put DFND 2 0 0 0
ULTRA CLEAN HLDGS INC COM 90385V107 2,920 151,700 SH Call DFND 2 0 0 0
ULTRA PETROLEUM CORP COM NEW 903914208 3,198 766,987 SH   DFND 2 766,987 0 0
ULTRA PETROLEUM CORP COM NEW 903914208 549 131,700 SH Put DFND 2 0 0 0
ULTRA PETROLEUM CORP COM NEW 903914208 1,197 287,100 SH Call DFND 2 0 0 0
ULTRAGENYX PHARMACEUTICAL IN COM 90400D108 1,710 33,536 SH   DFND 2 33,536 0 0
ULTRAGENYX PHARMACEUTICAL IN COM 90400D108 9,148 179,400 SH Put DFND 2 0 0 0
ULTRAGENYX PHARMACEUTICAL IN COM 90400D108 984 19,300 SH Call DFND 2 0 0 0
UMB FINL CORP COM 902788108 268 3,700 SH Put DFND 2 0 0 0
UNDER ARMOUR INC CL A 904311107 19,328 1,182,163 SH   DFND 2 1,182,163 0 0
UNDER ARMOUR INC CL A 904311107 105,628 6,460,400 SH Put DFND 2 0 0 0
UNDER ARMOUR INC CL A 904311107 672 41,100 SH Put DFND 1 0 0 0
UNDER ARMOUR INC CL A 904311107 34,286 2,097,000 SH Call DFND 2 0 0 0
UNDER ARMOUR INC CL A 904311107 214 13,100 SH Call DFND 1 0 0 0
UNDER ARMOUR INC CL C 904311206 45,844 3,194,727 SH   DFND 2 3,194,727 0 0
UNDER ARMOUR INC CL C 904311206 16,260 1,133,100 SH Put DFND 2 0 0 0
UNDER ARMOUR INC CL C 904311206 10,590 738,000 SH Call DFND 2 0 0 0
UNIFI INC COM NEW 904677200 254 7,000 SH Call DFND 2 0 0 0
UNIFIRST CORP MASS COM 904708104 805 4,980 SH   DFND 2 4,980 0 0
UNIFIRST CORP MASS COM 904708104 372 2,300 SH Put DFND 2 0 0 0
UNIFIRST CORP MASS COM 904708104 873 5,400 SH Call DFND 2 0 0 0
UNILEVER N V N Y SHS NEW 904784709 6,812 120,800 SH Put DFND 2 0 0 0
UNILEVER N V N Y SHS NEW 904784709 21,970 389,600 SH Call DFND 2 0 0 0
UNILEVER N V N Y SHS NEW 904784709 558 9,900 SH Call DFND 1 0 0 0
UNILEVER PLC SPON ADR NEW 904767704 8,997 161,926 SH   DFND 2 161,926 0 0
UNILEVER PLC SPON ADR NEW 904767704 18,498 332,932 SH   DFND 5,7 332,932 0 0
UNILEVER PLC SPON ADR NEW 904767704 5,689 102,400 SH Put DFND 2 0 0 0
UNILEVER PLC SPON ADR NEW 904767704 5,189 93,400 SH Call DFND 2 0 0 0
UNION BANKSHARES CORP NEW COM 90539J109 1,195 32,558 SH   DFND 2 32,558 0 0
UNION PAC CORP COM 907818108 8,864 65,936 SH   DFND 11 65,936 0 0
UNION PAC CORP COM 907818108 17,867 132,911 SH   DFND 2 132,911 0 0
UNION PAC CORP COM 907818108 5,135 38,202 SH   DFND 1 38,202 0 0
UNION PAC CORP COM 907818108 316,865 2,357,100 SH Put DFND 2 0 0 0
UNION PAC CORP COM 907818108 860 6,400 SH Call DFND 1 0 0 0
UNION PAC CORP COM 907818108 1,384,306 10,297,600 SH Call DFND 2 0 0 0
UNIQURE NV SHS N90064101 6,182 263,050 SH   DFND 2 263,050 0 0
UNIQURE NV SHS N90064101 1,168 49,700 SH Put DFND 2 0 0 0
UNIQURE NV SHS N90064101 4,900 208,500 SH Call DFND 2 0 0 0
UNISYS CORP COM NEW 909214306 591 54,976 SH   DFND 2 54,976 0 0
UNISYS CORP COM NEW 909214306 593 55,200 SH Put DFND 2 0 0 0
UNISYS CORP COM NEW 909214306 384 35,700 SH Call DFND 2 0 0 0
UNIT CORP COM 909218109 715 36,200 SH Put DFND 2 0 0 0
UNIT CORP COM 909218109 502 25,400 SH Call DFND 2 0 0 0
UNITED BANKSHARES INC WEST V COM 909907107 726 20,600 SH Call DFND 2 0 0 0
UNITED CONTL HLDGS INC COM 910047109 248 3,568 SH   DFND 11 3,568 0 0
UNITED CONTL HLDGS INC COM 910047109 16,123 232,082 SH   DFND 2 232,082 0 0
UNITED CONTL HLDGS INC COM 910047109 945 13,600 SH Put DFND 1 0 0 0
UNITED CONTL HLDGS INC COM 910047109 86,073 1,239,000 SH Put DFND 2 0 0 0
UNITED CONTL HLDGS INC COM 910047109 4,502 64,800 SH Call DFND 1 0 0 0
UNITED CONTL HLDGS INC COM 910047109 122,232 1,759,500 SH Call DFND 2 0 0 0
UNITED INS HLDGS CORP COM 910710102 1,123 58,662 SH   DFND 2 58,662 0 0
UNITED INS HLDGS CORP COM 910710102 970 50,700 SH Put DFND 2 0 0 0
UNITED MICROELECTRONICS CORP SPON ADR NEW 910873405 118 45,449 SH   DFND 2 45,449 0 0
UNITED NAT FOODS INC COM 911163103 3,354 78,100 SH Put DFND 2 0 0 0
UNITED NAT FOODS INC COM 911163103 4,852 113,000 SH Call DFND 2 0 0 0
UNITED PARCEL SERVICE INC CL B 911312106 1,193 11,400 SH Put DFND 1 0 0 0
UNITED PARCEL SERVICE INC CL B 911312106 127,120 1,214,600 SH Put DFND 2 0 0 0
UNITED PARCEL SERVICE INC CL B 911312106 550,030 5,255,400 SH Call DFND 2 0 0 0
UNITED PARCEL SERVICE INC CL B 911312106 11,157 106,600 SH Call DFND 1 0 0 0
UNITED RENTALS INC COM 911363109 8,701 50,371 SH   DFND 2 50,371 0 0
UNITED RENTALS INC COM 911363109 87,090 504,200 SH Put DFND 2 0 0 0
UNITED RENTALS INC COM 911363109 48,537 281,000 SH Call DFND 2 0 0 0
UNITED STATES CELLULAR CORP COM 911684108 5,040 125,399 SH   DFND 2 125,399 0 0
UNITED STATES CELLULAR CORP COM 911684108 201 5,000 SH Put DFND 2 0 0 0
UNITED STATES NATL GAS FUND UNIT PAR 912318300 1,992 88,353 SH   DFND 11 88,353 0 0
UNITED STATES NATL GAS FUND UNIT PAR 912318300 284 12,587 SH   DFND 2 12,587 0 0
UNITED STATES NATL GAS FUND UNIT PAR 912318300 155,370 6,890,000 SH Put DFND 2 0 0 0
UNITED STATES NATL GAS FUND UNIT PAR 912318300 154,860 6,867,400 SH Call DFND 2 0 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 2,412 184,253 SH   DFND 11 184,253 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 3,274 250,147 SH   DFND 2 250,147 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 130,691 9,984,000 SH Put DFND 2 0 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 148,417 11,338,200 SH Call DFND 2 0 0 0
UNITED STATES STL CORP NEW COM 912909108 7,663 217,772 SH   DFND 5,7 217,772 0 0
UNITED STATES STL CORP NEW COM 912909108 413 11,749 SH   DFND 1 11,749 0 0
UNITED STATES STL CORP NEW COM 912909108 2,301 65,400 SH Put DFND 1 0 0 0
UNITED STATES STL CORP NEW COM 912909108 148,065 4,207,600 SH Put DFND 2 0 0 0
UNITED STATES STL CORP NEW COM 912909108 46,803 1,330,000 SH Put DFND 5,7 0 0 0
UNITED STATES STL CORP NEW COM 912909108 5,321 151,200 SH Call DFND 1 0 0 0
UNITED STATES STL CORP NEW COM 912909108 143,994 4,091,900 SH Call DFND 2 0 0 0
UNITED STS 12 MONTH NAT GAS UNIT BEN INT 91288X109 247 26,756 SH   DFND 11 26,756 0 0
UNITED STS 12 MONTH OIL FD L UNIT BEN INT 91288V103 866 38,247 SH   DFND 2 38,247 0 0
UNITED STS BRENT OIL FD LP UNIT 91167Q100 221 11,567 SH   DFND 11 11,567 0 0
UNITED STS BRENT OIL FD LP UNIT 91167Q100 649 33,894 SH   DFND 2 33,894 0 0
UNITED STS BRENT OIL FD LP UNIT 91167Q100 723 37,800 SH Put DFND 2 0 0 0
UNITED STS BRENT OIL FD LP UNIT 91167Q100 456 23,800 SH Call DFND 2 0 0 0
UNITED STS GASOLINE FD LP UNITS 91201T102 220 6,820 SH   DFND 11 6,820 0 0
UNITED STS GASOLINE FD LP UNITS 91201T102 436 13,500 SH   DFND 2 13,500 0 0
UNITED STS GASOLINE FD LP UNITS 91201T102 740 22,900 SH Call DFND 2 0 0 0
UNITED STS SHORT OIL FD LP UNITS 912613205 359 6,941 SH   DFND 11 6,941 0 0
UNITED STS SHORT OIL FD LP UNITS 912613205 357 6,900 SH Put DFND 2 0 0 0
UNITED STS SHORT OIL FD LP UNITS 912613205 1,257 24,300 SH Call DFND 2 0 0 0
UNITED TECHNOLOGIES CORP COM 913017109 34,503 274,224 SH   DFND 2 274,224 0 0
UNITED TECHNOLOGIES CORP COM 913017109 1,205 9,577 SH   DFND 11 9,577 0 0
UNITED TECHNOLOGIES CORP COM 913017109 170,826 1,357,700 SH Put DFND 2 0 0 0
UNITED TECHNOLOGIES CORP COM 913017109 103,512 822,700 SH Call DFND 2 0 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 7,742 68,900 SH Put DFND 2 0 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 4,955 44,100 SH Call DFND 2 0 0 0
UNITEDHEALTH GROUP INC COM 91324P102 7,439 34,760 SH   DFND 1 34,760 0 0
UNITEDHEALTH GROUP INC COM 91324P102 39,981 186,829 SH   DFND 2 186,829 0 0
UNITEDHEALTH GROUP INC COM 91324P102 2,938 13,730 SH   DFND 11 13,730 0 0
UNITEDHEALTH GROUP INC COM 91324P102 357,466 1,670,400 SH Put DFND 2 0 0 0
UNITEDHEALTH GROUP INC COM 91324P102 5,393 25,200 SH Put DFND 1 0 0 0
UNITEDHEALTH GROUP INC COM 91324P102 224,700 1,050,000 SH Call DFND 2 0 0 0
UNITEDHEALTH GROUP INC COM 91324P102 9,844 46,000 SH Call DFND 1 0 0 0
UNITI GROUP INC COM 91325V108 451 27,775 SH   DFND 11 27,775 0 0
UNITI GROUP INC COM 91325V108 1,363 83,862 SH   DFND 2 83,862 0 0
UNITI GROUP INC COM 91325V108 18,824 1,158,400 SH Put DFND 2 0 0 0
UNITI GROUP INC COM 91325V108 16,250 1,000,000 SH Put DFND 5,7 0 0 0
UNITI GROUP INC COM 91325V108 15,527 955,500 SH Call DFND 2 0 0 0
UNITIL CORP COM 913259107 210 4,523 SH   DFND 2 4,523 0 0
UNIVAR INC COM 91336L107 430 15,513 SH   DFND 2 15,513 0 0
UNIVAR INC COM 91336L107 341 12,300 SH Put DFND 2 0 0 0
UNIVAR INC COM 91336L107 3,144 113,300 SH Call DFND 2 0 0 0
UNIVERSAL CORP VA COM 913456109 257 5,292 SH   DFND 2 5,292 0 0
UNIVERSAL CORP VA COM 913456109 2,294 47,300 SH Put DFND 2 0 0 0
UNIVERSAL CORP VA COM 913456109 2,158 44,500 SH Call DFND 2 0 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 553 5,477 SH   DFND 11 5,477 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 60,007 594,127 SH   DFND 2 594,127 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 1,041 10,302 SH   DFND 1 10,302 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 104,333 1,033,000 SH Put DFND 2 0 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 1,545 15,300 SH Put DFND 1 0 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 66,084 654,300 SH Call DFND 2 0 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 1,858 18,400 SH Call DFND 1 0 0 0
UNIVERSAL ELECTRS INC COM 913483103 453 8,700 SH Call DFND 2 0 0 0
UNIVERSAL FST PRODS INC COM 913543104 389 12,000 SH Put DFND 2 0 0 0
UNIVERSAL HEALTH RLTY INCM T SH BEN INT 91359E105 294 4,900 SH Put DFND 2 0 0 0
UNIVERSAL HEALTH RLTY INCM T SH BEN INT 91359E105 667 11,100 SH Call DFND 2 0 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 5,423 45,800 SH Put DFND 2 0 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 4,523 38,200 SH Call DFND 2 0 0 0
UNIVERSAL INS HLDGS INC COM 91359V107 561 17,600 SH Put DFND 2 0 0 0
UNIVERSAL INS HLDGS INC COM 91359V107 1,464 45,900 SH Call DFND 2 0 0 0
UNIVERSAL STAINLESS & ALLOY COM 913837100 540 19,650 SH   DFND 2 19,650 0 0
UNIVEST CORP PA COM 915271100 442 15,955 SH   DFND 2 15,955 0 0
UNUM GROUP COM 91529Y106 1,243 26,100 SH Put DFND 2 0 0 0
UNUM GROUP COM 91529Y106 1,524 32,000 SH Call DFND 2 0 0 0
UQM TECHNOLOGIES INC COM 903213106 27 20,612 SH   DFND 11 20,612 0 0
UQM TECHNOLOGIES INC COM 903213106 15 11,600 SH Call DFND 2 0 0 0
UR ENERGY INC COM 91688R108 11 18,291 SH   DFND 11 18,291 0 0
UR ENERGY INC COM 91688R108 17 28,739 SH   DFND 2 28,739 0 0
URANIUM ENERGY CORP COM 916896103 19 14,284 SH   DFND 2 14,284 0 0
URANIUM ENERGY CORP COM 916896103 144 109,700 SH Put DFND 2 0 0 0
URANIUM ENERGY CORP COM 916896103 66 50,400 SH Call DFND 2 0 0 0
URBAN OUTFITTERS INC COM 917047102 7,459 201,800 SH Put DFND 2 0 0 0
URBAN OUTFITTERS INC COM 917047102 27,299 738,600 SH Call DFND 2 0 0 0
US BANCORP DEL COM NEW 902973304 218 4,314 SH   DFND 1 4,314 0 0
US BANCORP DEL COM NEW 902973304 14,822 293,500 SH Put DFND 2 0 0 0
US BANCORP DEL COM NEW 902973304 95,021 1,881,600 SH Call DFND 2 0 0 0
US ECOLOGY INC COM 91732J102 267 5,000 SH Put DFND 2 0 0 0
US ECOLOGY INC COM 91732J102 400 7,500 SH Call DFND 2 0 0 0
US FOODS HLDG CORP COM 912008109 2,012 61,400 SH Put DFND 2 0 0 0
US FOODS HLDG CORP COM 912008109 2,976 90,800 SH Call DFND 2 0 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N109 1,514 89,400 SH Put DFND 2 0 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N109 1,793 105,900 SH Call DFND 2 0 0 0
USA TECHNOLOGIES INC COM NO PAR 90328S500 134 14,900 SH Put DFND 2 0 0 0
USA TECHNOLOGIES INC COM NO PAR 90328S500 564 62,700 SH Call DFND 2 0 0 0
USA TRUCK INC COM 902925106 1,126 44,155 SH   DFND 2 44,155 0 0
USAA ETF TR MSCI USA VL MT 90291F105 1,116 21,815 SH   DFND 2 21,815 0 0
USAA ETF TR MSCI USA SMALL 90291F204 640 12,705 SH   DFND 2 12,705 0 0
USANA HEALTH SCIENCES INC COM 90328M107 1,022 11,900 SH Put DFND 2 0 0 0
USANA HEALTH SCIENCES INC COM 90328M107 283 3,300 SH Call DFND 2 0 0 0
USD PARTNERS LP COM UT REP LTD 903318103 111 10,691 SH   DFND 11 10,691 0 0
UTSTARCOM HOLDINGS CORP SHS NEW G9310A114 417 84,703 SH   DFND 2 84,703 0 0
UTSTARCOM HOLDINGS CORP SHS NEW G9310A114 65 13,300 SH Call DFND 2 0 0 0
V F CORP COM 918204108 335 4,518 SH   DFND 11 4,518 0 0
V F CORP COM 918204108 13,342 180,000 SH Put DFND 2 0 0 0
V F CORP COM 918204108 25,994 350,700 SH Call DFND 2 0 0 0
VAALCO ENERGY INC COM NEW 91851C201 63 73,520 SH   DFND 11 73,520 0 0
VAIL RESORTS INC COM 91879Q109 3,936 17,753 SH   DFND 2 17,753 0 0
VAIL RESORTS INC COM 91879Q109 17,692 79,800 SH Put DFND 2 0 0 0
VAIL RESORTS INC COM 91879Q109 8,402 37,900 SH Call DFND 2 0 0 0
VALE S A ADR 91912E105 184 14,451 SH   DFND 11 14,451 0 0
VALE S A ADR 91912E105 69,253 5,444,400 SH Put DFND 2 0 0 0
VALE S A ADR 91912E105 173 13,600 SH Call DFND 1 0 0 0
VALE S A ADR 91912E105 60,458 4,753,000 SH Call DFND 2 0 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 46,718 2,934,557 SH   DFND 2 2,934,557 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 4,151 260,747 SH   DFND 1 260,747 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 2,353 147,800 SH Put DFND 1 0 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 176,849 11,108,600 SH Put DFND 2 0 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 2,866 180,000 SH Call DFND 1 0 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 118,969 7,472,900 SH Call DFND 2 0 0 0
VALERO ENERGY CORP NEW COM 91913Y100 563 6,073 SH   DFND 11 6,073 0 0
VALERO ENERGY CORP NEW COM 91913Y100 1,846 19,900 SH Put DFND 1 0 0 0
VALERO ENERGY CORP NEW COM 91913Y100 93,661 1,009,600 SH Put DFND 2 0 0 0
VALERO ENERGY CORP NEW COM 91913Y100 4,240 45,700 SH Call DFND 1 0 0 0
VALERO ENERGY CORP NEW COM 91913Y100 159,193 1,716,000 SH Call DFND 2 0 0 0
VALERO ENERGY PARTNERS LP COM UNT REP LP 91914J102 686 19,349 SH   DFND 2 19,349 0 0
VALERO ENERGY PARTNERS LP COM UNT REP LP 91914J102 1,470 41,500 SH Put DFND 2 0 0 0
VALERO ENERGY PARTNERS LP COM UNT REP LP 91914J102 879 24,800 SH Call DFND 2 0 0 0
VALIDUS HOLDINGS LTD COM SHS G9319H102 546 8,100 SH Put DFND 2 0 0 0
VALLEY NATL BANCORP COM 919794107 703 56,400 SH Put DFND 2 0 0 0
VALLEY NATL BANCORP COM 919794107 380 30,500 SH Call DFND 2 0 0 0
VALLEY NATL BANCORP *W EXP 11/14/201 919794131 47 358,242 SH   DFND 2 358,242 0 0
VALMONT INDS INC COM 920253101 8,412 57,500 SH Put DFND 2 0 0 0
VALMONT INDS INC COM 920253101 7,812 53,400 SH Call DFND 2 0 0 0
VALVOLINE INC COM 92047W101 622 28,124 SH   DFND 2 28,124 0 0
VALVOLINE INC COM 92047W101 1,702 76,900 SH Put DFND 2 0 0 0
VALVOLINE INC COM 92047W101 693 31,300 SH Call DFND 2 0 0 0
VANDA PHARMACEUTICALS INC COM 921659108 316 18,755 SH   DFND 2 18,755 0 0
VANDA PHARMACEUTICALS INC COM 921659108 1,638 97,200 SH Put DFND 2 0 0 0
VANDA PHARMACEUTICALS INC COM 921659108 236 14,000 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 18,973 863,200 SH   DFND 1 863,200 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 191,022 8,690,739 SH   DFND 2 8,690,739 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 109,533 4,983,300 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 78,965 3,592,600 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 248 11,300 SH Call DFND 1 0 0 0
VANECK VECTORS ETF TR STEEL ETF 92189F205 870 18,991 SH   DFND 2 18,991 0 0
VANECK VECTORS ETF TR STEEL ETF 92189F205 243 5,300 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR HIGH INCOME MLP 92189F288 591 28,422 SH   DFND 11 28,422 0 0
VANECK VECTORS ETF TR HIGH INCOME MLP 92189F288 224 10,774 SH   DFND 2 10,774 0 0
VANECK VECTORS ETF TR EMERGING MKTS HI 92189F353 2,184 90,842 SH   DFND 2 90,842 0 0
VANECK VECTORS ETF TR HIGH YLD MUN ETF 92189F361 14,914 481,261 SH   DFND 2 481,261 0 0
VANECK VECTORS ETF TR SHORT HIGH YIELD 92189F387 201 8,304 SH   DFND 11 8,304 0 0
VANECK VECTORS ETF TR RUSSIA ETF 92189F403 39,297 1,728,100 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR RUSSIA ETF 92189F403 27,993 1,231,000 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR BDC INCOME ETF 92189F411 278 17,126 SH   DFND 2 17,126 0 0
VANECK VECTORS ETF TR PFD SECS EX FINL 92189F429 1,220 63,450 SH   DFND 2 63,450 0 0
VANECK VECTORS ETF TR FALLEN ANGEL HG 92189F437 550 18,934 SH   DFND 2 18,934 0 0
VANECK VECTORS ETF TR INTL HIGH YIELD 92189F445 1,541 60,446 SH   DFND 2 60,446 0 0
VANECK VECTORS ETF TR MTG REIT INCOME 92189F452 943 40,984 SH   DFND 2 40,984 0 0
VANECK VECTORS ETF TR EMERGING MKTS AG 92189F478 720 32,770 SH   DFND 2 32,770 0 0
VANECK VECTORS ETF TR JP MORGAN MKTS 92189F494 2,872 146,522 SH   DFND 2 146,522 0 0
VANECK VECTORS ETF TR AMT FREE SHORT M 92189F528 4,494 260,991 SH   DFND 2 260,991 0 0
VANECK VECTORS ETF TR AMT FREE LONG MU 92189F536 4,785 240,688 SH   DFND 2 240,688 0 0
VANECK VECTORS ETF TR AMT FREE INT ETF 92189F544 556 23,646 SH   DFND 11 23,646 0 0
VANECK VECTORS ETF TR AMT FREE INT ETF 92189F544 28,868 1,226,879 SH   DFND 2 1,226,879 0 0
VANECK VECTORS ETF TR HIGH INCOME INFR 92189F569 120 10,473 SH   DFND 2 10,473 0 0
VANECK VECTORS ETF TR OIL REFINERS ETF 92189F585 342 11,424 SH   DFND 11 11,424 0 0
VANECK VECTORS ETF TR URANIUM NUCLEAR 92189F601 351 7,182 SH   DFND 2 7,182 0 0
VANECK VECTORS ETF TR CHINAAMC SME CHI 92189F627 713 20,000 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR ISRAEL ETF 92189F635 315 10,521 SH   DFND 2 10,521 0 0
VANECK VECTORS ETF TR MORNINGSTAR WIDE 92189F643 265 6,387 SH   DFND 2 6,387 0 0
VANECK VECTORS ETF TR UNCVTL OIL GAS 92189F668 1,179 79,520 SH   DFND 2 79,520 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 10,578 101,443 SH   DFND 2 101,443 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 746,968 7,163,100 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 167,714 1,608,300 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR RETAIL ETF 92189F684 540 5,800 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR PHARMACEUTICAL 92189F692 758 13,365 SH   DFND 2 13,365 0 0
VANECK VECTORS ETF TR PHARMACEUTICAL 92189F692 1,651 29,100 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR PHARMACEUTICAL 92189F692 408 7,200 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR AGRIBUSINESS ETF 92189F700 1,324 21,411 SH   DFND 2 21,411 0 0
VANECK VECTORS ETF TR AGRIBUSINESS ETF 92189F700 1,020 16,500 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR AGRIBUSINESS ETF 92189F700 272 4,400 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 3,349 140,283 SH   DFND 2 140,283 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 66,819 2,799,300 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 27,155 1,137,600 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR BIOTECH ETF 92189F726 3,056 25,381 SH   DFND 2 25,381 0 0
VANECK VECTORS ETF TR BIOTECH ETF 92189F726 241 2,000 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR BIOTECH ETF 92189F726 1,818 15,100 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR RUSSIA SMALL CAP 92189F734 1,227 28,934 SH   DFND 2 28,934 0 0
VANECK VECTORS ETF TR RARE EARTH STRAT 92189F742 215 7,723 SH   DFND 11 7,723 0 0
VANECK VECTORS ETF TR RARE EARTH STRAT 92189F742 4,240 152,398 SH   DFND 2 152,398 0 0
VANECK VECTORS ETF TR RARE EARTH STRAT 92189F742 1,583 56,900 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR RARE EARTH STRAT 92189F742 373 13,400 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR CHINAAMC CSI 300 92189F759 2,375 48,830 SH   DFND 2 48,830 0 0
VANECK VECTORS ETF TR INDIA SMALL CAP 92189F767 814 14,230 SH   DFND 2 14,230 0 0
VANECK VECTORS ETF TR INDIA SMALL CAP 92189F767 372 6,500 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR EGYPT INDX ETF 92189F775 1,439 36,881 SH   DFND 2 36,881 0 0
VANECK VECTORS ETF TR POLAND ETF 92189F783 211 11,686 SH   DFND 2 11,686 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 2,478 77,064 SH   DFND 11 77,064 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 95,962 2,984,831 SH   DFND 2 2,984,831 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 113,136 3,519,000 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 20,319 632,000 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR COAL ETF 92189F809 197 12,565 SH   DFND 11 12,565 0 0
VANECK VECTORS ETF TR COAL ETF 92189F809 2,149 136,774 SH   DFND 2 136,774 0 0
VANECK VECTORS ETF TR COAL ETF 92189F809 2,033 129,400 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR BRAZIL SMALL CP 92189F825 348 14,508 SH   DFND 2 14,508 0 0
VANECK VECTORS ETF TR INDONESIA INDEX 92189F833 895 37,725 SH   DFND 2 37,725 0 0
VANECK VECTORS ETF TR GAMING ETF 92189F882 1,570 34,100 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR GAMING ETF 92189F882 530 11,500 SH Call DFND 2 0 0 0
VANGUARD ADMIRAL FDS INC 500 GRTH IDX F 921932505 1,023 7,351 SH   DFND 11 7,351 0 0
VANGUARD ADMIRAL FDS INC 500 GRTH IDX F 921932505 1,161 8,341 SH   DFND 2 8,341 0 0
VANGUARD ADMIRAL FDS INC 500 VAL IDX FD 921932703 1,957 18,556 SH   DFND 11 18,556 0 0
VANGUARD ADMIRAL FDS INC 500 VAL IDX FD 921932703 536 5,085 SH   DFND 2 5,085 0 0
VANGUARD ADMIRAL FDS INC SMLCP 600 VAL 921932778 740 5,676 SH   DFND 2 5,676 0 0
VANGUARD ADMIRAL FDS INC MIDCP 400 VAL 921932844 237 2,009 SH   DFND 2 2,009 0 0
VANGUARD ADMIRAL FDS INC MIDCP 400 GRTH 921932869 201 1,490 SH   DFND 11 1,490 0 0
VANGUARD ADMIRAL FDS INC MIDCP 400 GRTH 921932869 2,641 19,559 SH   DFND 2 19,559 0 0
VANGUARD ADMIRAL FDS INC MIDCP 400 IDX 921932885 429 3,388 SH   DFND 2 3,388 0 0
VANGUARD BD INDEX FD INC LONG TERM BOND 921937793 4,590 50,486 SH   DFND 2 50,486 0 0
VANGUARD BD INDEX FD INC LONG TERM BOND 921937793 236 2,600 SH Call DFND 2 0 0 0
VANGUARD BD INDEX FD INC INTERMED TERM 921937819 7,646 93,506 SH   DFND 2 93,506 0 0
VANGUARD BD INDEX FD INC INTERMED TERM 921937819 233 2,850 SH   DFND 11 2,850 0 0
VANGUARD BD INDEX FD INC SHORT TRM BOND 921937827 15,463 197,134 SH   DFND 2 197,134 0 0
VANGUARD BD INDEX FD INC TOTAL BND MRKT 921937835 3,078 38,506 SH   DFND 2 38,506 0 0
VANGUARD BD INDEX FD INC TOTAL BND MRKT 921937835 208 2,600 SH Call DFND 2 0 0 0
VANGUARD CHARLOTTE FDS INTL BD IDX ETF 92203J407 224 4,099 SH   DFND 11 4,099 0 0
VANGUARD CHARLOTTE FDS INTL BD IDX ETF 92203J407 208 3,800 SH Call DFND 2 0 0 0
VANGUARD GROUP DIV APP ETF 921908844 4,616 45,685 SH   DFND 2 45,685 0 0
VANGUARD GROUP DIV APP ETF 921908844 3,021 29,900 SH Put DFND 2 0 0 0
VANGUARD GROUP DIV APP ETF 921908844 10,994 108,800 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,219 25,689 SH   DFND 2 25,689 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 19,512 80,600 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 27,936 115,400 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS MCAP VL IDXVIP 922908512 1,039 9,500 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS MCAP VL IDXVIP 922908512 2,177 19,900 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS MCAP GR IDXVIP 922908538 1,591 12,276 SH   DFND 2 12,276 0 0
VANGUARD INDEX FDS MCAP GR IDXVIP 922908538 239 1,842 SH   DFND 11 1,842 0 0
VANGUARD INDEX FDS MCAP GR IDXVIP 922908538 428 3,300 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS MCAP GR IDXVIP 922908538 596 4,600 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS REAL ESTATE ETF 922908553 52,338 693,500 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS REAL ESTATE ETF 922908553 83,372 1,104,700 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS SML CP GRW ETF 922908595 541 3,300 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS SML CP GRW ETF 922908595 3,836 23,400 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS SM CP VAL ETF 922908611 5,605 43,309 SH   DFND 2 43,309 0 0
VANGUARD INDEX FDS SM CP VAL ETF 922908611 466 3,599 SH   DFND 11 3,599 0 0
VANGUARD INDEX FDS SM CP VAL ETF 922908611 544 4,200 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS SM CP VAL ETF 922908611 1,747 13,500 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS MID CAP ETF 922908629 1,932 12,530 SH   DFND 2 12,530 0 0
VANGUARD INDEX FDS MID CAP ETF 922908629 1,661 10,769 SH   DFND 11 10,769 0 0
VANGUARD INDEX FDS MID CAP ETF 922908629 247 1,600 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS MID CAP ETF 922908629 1,326 8,600 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS LARGE CAP ETF 922908637 216 1,782 SH   DFND 2 1,782 0 0
VANGUARD INDEX FDS LARGE CAP ETF 922908637 384 3,172 SH   DFND 11 3,172 0 0
VANGUARD INDEX FDS LARGE CAP ETF 922908637 958 7,900 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS LARGE CAP ETF 922908637 558 4,600 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS EXTEND MKT ETF 922908652 15,020 134,639 SH   DFND 2 134,639 0 0
VANGUARD INDEX FDS EXTEND MKT ETF 922908652 513 4,600 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS GROWTH ETF 922908736 2,053 14,470 SH   DFND 2 14,470 0 0
VANGUARD INDEX FDS GROWTH ETF 922908736 241 1,700 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS GROWTH ETF 922908736 2,412 17,000 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS VALUE ETF 922908744 230 2,232 SH   DFND 11 2,232 0 0
VANGUARD INDEX FDS VALUE ETF 922908744 3,733 36,184 SH   DFND 2 36,184 0 0
VANGUARD INDEX FDS VALUE ETF 922908744 4,468 43,300 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS VALUE ETF 922908744 3,828 37,100 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS SMALL CP ETF 922908751 29,222 198,896 SH   DFND 2 198,896 0 0
VANGUARD INDEX FDS SMALL CP ETF 922908751 235 1,600 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS SMALL CP ETF 922908751 3,923 26,700 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS TOTAL STK MKT 922908769 255 1,882 SH   DFND 11 1,882 0 0
VANGUARD INDEX FDS TOTAL STK MKT 922908769 17,847 131,500 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS TOTAL STK MKT 922908769 65,281 481,000 SH Call DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F GLB EX US ETF 922042676 475 7,800 SH Put DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F FTSE SMCAP ETF 922042718 7,354 61,671 SH   DFND 2 61,671 0 0
VANGUARD INTL EQUITY INDEX F FTSE SMCAP ETF 922042718 298 2,500 SH Put DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F TT WRLD ST ETF 922042742 987 13,400 SH Put DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F TT WRLD ST ETF 922042742 2,062 28,000 SH Call DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F ALLWRLD EX US 922042775 3,204 58,938 SH   DFND 2 58,938 0 0
VANGUARD INTL EQUITY INDEX F ALLWRLD EX US 922042775 9,498 174,700 SH Put DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F ALLWRLD EX US 922042775 2,659 48,900 SH Call DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 126,127 2,684,706 SH   DFND 2 2,684,706 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 109,886 2,339,000 SH Put DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 45,115 960,300 SH Call DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F FTSE PACIFIC ETF 922042866 4,480 61,414 SH   DFND 2 61,414 0 0
VANGUARD INTL EQUITY INDEX F FTSE PACIFIC ETF 922042866 445 6,100 SH Put DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F FTSE PACIFIC ETF 922042866 1,437 19,700 SH Call DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F FTSE EUROPE ETF 922042874 13,968 240,200 SH Put DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F FTSE EUROPE ETF 922042874 86,359 1,485,100 SH Call DFND 2 0 0 0
VANGUARD MALVERN FDS STRM INFPROIDX 922020805 691 14,124 SH   DFND 2 14,124 0 0
VANGUARD SCOTTSDALE FDS SHORT TERM TREAS 92206C102 1,230 20,487 SH   DFND 2 20,487 0 0
VANGUARD SCOTTSDALE FDS SHRT TRM CORP BD 92206C409 9,160 116,795 SH   DFND 2 116,795 0 0
VANGUARD SCOTTSDALE FDS VNG RUS3000IDX 92206C599 245 2,028 SH   DFND 2 2,028 0 0
VANGUARD SCOTTSDALE FDS VNG RUS2000GRW 92206C623 2,091 15,114 SH   DFND 2 15,114 0 0
VANGUARD SCOTTSDALE FDS VNG RUS2000IDX 92206C664 829 6,797 SH   DFND 2 6,797 0 0
VANGUARD SCOTTSDALE FDS VNG RUS1000GRW 92206C680 3,233 23,176 SH   DFND 2 23,176 0 0
VANGUARD SCOTTSDALE FDS VNG RUS1000GRW 92206C680 1,788 12,814 SH   DFND 11 12,814 0 0
VANGUARD SCOTTSDALE FDS INTER TERM TREAS 92206C706 1,390 22,074 SH   DFND 2 22,074 0 0
VANGUARD SCOTTSDALE FDS VNG RUS1000VAL 92206C714 583 5,560 SH   DFND 2 5,560 0 0
VANGUARD SCOTTSDALE FDS LG-TERM COR BD 92206C813 10,026 109,740 SH   DFND 2 109,740 0 0
VANGUARD SCOTTSDALE FDS LG-TERM COR BD 92206C813 484 5,300 SH Call DFND 2 0 0 0
VANGUARD SCOTTSDALE FDS LONG TERM TREAS 92206C847 942 12,557 SH   DFND 2 12,557 0 0
VANGUARD SCOTTSDALE FDS INT-TERM CORP 92206C870 3,161 37,256 SH   DFND 2 37,256 0 0
VANGUARD SCOTTSDALE FDS INT-TERM CORP 92206C870 721 8,500 SH Call DFND 2 0 0 0
VANGUARD STAR FD VG TL INTL STK F 921909768 1,115 19,723 SH   DFND 2 19,723 0 0
VANGUARD STAR FD VG TL INTL STK F 921909768 1,069 18,900 SH Put DFND 2 0 0 0
VANGUARD STAR FD VG TL INTL STK F 921909768 1,504 26,600 SH Call DFND 2 0 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 76,005 1,717,625 SH   DFND 2 1,717,625 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 2,898 65,500 SH Put DFND 2 0 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 5,354 121,000 SH Call DFND 2 0 0 0
VANGUARD WHITEHALL FDS INC HIGH DIV YLD 921946406 727 8,816 SH   DFND 2 8,816 0 0
VANGUARD WHITEHALL FDS INC HIGH DIV YLD 921946406 7,127 86,400 SH Put DFND 2 0 0 0
VANGUARD WHITEHALL FDS INC HIGH DIV YLD 921946406 8,851 107,300 SH Call DFND 2 0 0 0
VANGUARD WHITEHALL FDS INC INTL HIGH ETF 921946794 1,057 15,900 SH   DFND 2 15,900 0 0
VANGUARD WHITEHALL FDS INC INTL DVD ETF 921946810 1,827 28,322 SH   DFND 2 28,322 0 0
VANGUARD WORLD FD EXTENDED DUR 921910709 3,972 34,660 SH   DFND 2 34,660 0 0
VANGUARD WORLD FD MEGA GRWTH IND 921910816 1,760 15,678 SH   DFND 2 15,678 0 0
VANGUARD WORLD FD MEGA GRWTH IND 921910816 620 5,521 SH   DFND 11 5,521 0 0
VANGUARD WORLD FD MEGA GRWTH IND 921910816 427 3,800 SH Put DFND 2 0 0 0
VANGUARD WORLD FD MEGA GRWTH IND 921910816 1,145 10,200 SH Call DFND 2 0 0 0
VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 415 5,600 SH Call DFND 2 0 0 0
VANGUARD WORLD FD MEGA CAP INDEX 921910873 748 8,257 SH   DFND 11 8,257 0 0
VANGUARD WORLD FD MEGA CAP INDEX 921910873 353 3,900 SH Put DFND 2 0 0 0
VANGUARD WORLD FD MEGA CAP INDEX 921910873 4,040 44,600 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS CONSUM DIS ETF 92204A108 1,475 9,300 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS CONSUM STP ETF 92204A207 639 4,693 SH   DFND 2 4,693 0 0
VANGUARD WORLD FDS CONSUM STP ETF 92204A207 994 7,300 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS CONSUM STP ETF 92204A207 2,709 19,900 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS ENERGY ETF 92204A306 368 3,981 SH   DFND 11 3,981 0 0
VANGUARD WORLD FDS ENERGY ETF 92204A306 1,404 15,200 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS ENERGY ETF 92204A306 3,963 42,900 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS FINANCIALS ETF 92204A405 1,230 17,700 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS FINANCIALS ETF 92204A405 2,265 32,600 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS HEALTH CAR ETF 92204A504 4,275 27,843 SH   DFND 2 27,843 0 0
VANGUARD WORLD FDS HEALTH CAR ETF 92204A504 2,472 16,100 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS HEALTH CAR ETF 92204A504 1,888 12,300 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS INDUSTRIAL ETF 92204A603 2,659 19,117 SH   DFND 2 19,117 0 0
VANGUARD WORLD FDS INDUSTRIAL ETF 92204A603 584 4,200 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS INF TECH ETF 92204A702 1,836 10,734 SH   DFND 2 10,734 0 0
VANGUARD WORLD FDS INF TECH ETF 92204A702 4,839 28,300 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS INF TECH ETF 92204A702 4,497 26,300 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS MATERIALS ETF 92204A801 2,628 20,388 SH   DFND 2 20,388 0 0
VANGUARD WORLD FDS MATERIALS ETF 92204A801 567 4,400 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS MATERIALS ETF 92204A801 1,018 7,900 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS UTILITIES ETF 92204A876 861 7,700 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS UTILITIES ETF 92204A876 1,778 15,900 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS TELCOMM ETF 92204A884 298 3,558 SH   DFND 11 3,558 0 0
VANGUARD WORLD FDS TELCOMM ETF 92204A884 1,885 22,527 SH   DFND 2 22,527 0 0
VANGUARD WORLD FDS TELCOMM ETF 92204A884 694 8,300 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS TELCOMM ETF 92204A884 510 6,100 SH Call DFND 2 0 0 0
VAREX IMAGING CORP COM 92214X106 340 9,500 SH Put DFND 2 0 0 0
VAREX IMAGING CORP COM 92214X106 866 24,200 SH Call DFND 2 0 0 0
VARIAN MED SYS INC COM 92220P105 203 1,655 SH   DFND 11 1,655 0 0
VARIAN MED SYS INC COM 92220P105 4,514 36,800 SH Put DFND 2 0 0 0
VARIAN MED SYS INC COM 92220P105 3,459 28,200 SH Call DFND 2 0 0 0
VARONIS SYS INC COM 922280102 2,372 39,200 SH Put DFND 2 0 0 0
VARONIS SYS INC COM 922280102 1,791 29,600 SH Call DFND 2 0 0 0
VASCO DATA SEC INTL INC COM 92230Y104 746 57,600 SH Call DFND 2 0 0 0
VASCULAR BIOGENICS LTD COM M96883109 25 10,832 SH   DFND 11 10,832 0 0
VASCULAR BIOGENICS LTD COM M96883109 106 46,300 SH Put DFND 2 0 0 0
VASCULAR BIOGENICS LTD COM M96883109 172 74,700 SH Call DFND 2 0 0 0
VBI VACCINES INC COM NEW 91822J103 39 11,000 SH Call DFND 2 0 0 0
VECTOR GROUP LTD COM 92240M108 1,023 50,181 SH   DFND 2 50,181 0 0
VECTOR GROUP LTD COM 92240M108 2,582 126,610 SH Put DFND 2 0 0 0
VECTOR GROUP LTD COM 92240M108 2,181 106,945 SH Call DFND 2 0 0 0
VECTREN CORP COM 92240G101 268 4,200 SH Put DFND 2 0 0 0
VECTRUS INC COM 92242T101 309 8,300 SH Put DFND 2 0 0 0
VEDANTA LTD SPONSORED ADR 92242Y100 600 34,160 SH   DFND 2 34,160 0 0
VEDANTA LTD SPONSORED ADR 92242Y100 299 17,000 SH Put DFND 2 0 0 0
VEECO INSTRS INC DEL COM 922417100 1,204 70,800 SH Put DFND 2 0 0 0
VEECO INSTRS INC DEL COM 922417100 1,851 108,900 SH Call DFND 2 0 0 0
VEEVA SYS INC CL A COM 922475108 9,828 134,600 SH Put DFND 2 0 0 0
VEEVA SYS INC CL A COM 922475108 24,754 339,000 SH Call DFND 2 0 0 0
VENATOR MATLS PLC SHS G9329Z100 537 29,658 SH   DFND 2 29,658 0 0
VENATOR MATLS PLC SHS G9329Z100 901 49,800 SH Put DFND 2 0 0 0
VENATOR MATLS PLC SHS G9329Z100 288 15,900 SH Call DFND 2 0 0 0
VENTAS INC COM 92276F100 295 5,955 SH   DFND 11 5,955 0 0
VENTAS INC COM 92276F100 6,092 123,000 SH Put DFND 2 0 0 0
VENTAS INC COM 92276F100 16,726 337,700 SH Call DFND 2 0 0 0
VEON LTD SPONSORED ADR 91822M106 2,461 932,263 SH   DFND 2 932,263 0 0
VEON LTD SPONSORED ADR 91822M106 2,419 916,100 SH Put DFND 2 0 0 0
VERA BRADLEY INC COM 92335C106 121 11,400 SH Put DFND 2 0 0 0
VERA BRADLEY INC COM 92335C106 758 71,400 SH Call DFND 2 0 0 0
VERACYTE INC COM 92337F107 81 14,554 SH   DFND 2 14,554 0 0
VERACYTE INC COM 92337F107 190 34,200 SH Put DFND 2 0 0 0
VERASTEM INC COM 92337C104 488 163,762 SH   DFND 2 163,762 0 0
VERASTEM INC COM 92337C104 406 136,100 SH Put DFND 2 0 0 0
VERASTEM INC COM 92337C104 63 21,300 SH Call DFND 2 0 0 0
VEREIT INC COM 92339V100 333 47,895 SH   DFND 2 47,895 0 0
VEREIT INC COM 92339V100 2,221 319,100 SH Put DFND 2 0 0 0
VEREIT INC COM 92339V100 101 14,500 SH Call DFND 2 0 0 0
VERICEL CORP COM 92346J108 3,035 305,007 SH   DFND 2 305,007 0 0
VERICEL CORP COM 92346J108 283 28,400 SH Put DFND 2 0 0 0
VERICEL CORP COM 92346J108 803 80,700 SH Call DFND 2 0 0 0
VERIFONE SYS INC COM 92342Y109 3,504 227,847 SH   DFND 2 227,847 0 0
VERIFONE SYS INC COM 92342Y109 246 15,972 SH   DFND 1 15,972 0 0
VERIFONE SYS INC COM 92342Y109 2,112 137,300 SH Put DFND 2 0 0 0
VERIFONE SYS INC COM 92342Y109 1,984 129,000 SH Call DFND 2 0 0 0
VERINT SYS INC COM 92343X100 3,127 73,400 SH Put DFND 2 0 0 0
VERINT SYS INC COM 92343X100 5,180 121,600 SH Call DFND 2 0 0 0
VERISIGN INC COM 92343E102 3,124 26,349 SH   DFND 2 26,349 0 0
VERISIGN INC COM 92343E102 28,336 239,000 SH Put DFND 2 0 0 0
VERISIGN INC COM 92343E102 1,008 8,500 SH Put DFND 1 0 0 0
VERISIGN INC COM 92343E102 30,897 260,600 SH Call DFND 2 0 0 0
VERISIGN INC COM 92343E102 948 8,000 SH Call DFND 1 0 0 0
VERISK ANALYTICS INC COM 92345Y106 241 2,316 SH   DFND 11 2,316 0 0
VERISK ANALYTICS INC COM 92345Y106 6,479 62,300 SH Put DFND 2 0 0 0
VERISK ANALYTICS INC COM 92345Y106 1,799 17,300 SH Call DFND 2 0 0 0
VERITEX HLDGS INC COM 923451108 960 34,702 SH   DFND 2 34,702 0 0
VERITIV CORP COM 923454102 627 16,000 SH Put DFND 2 0 0 0
VERITIV CORP COM 923454102 662 16,900 SH Call DFND 2 0 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 3,161 66,110 SH   DFND 11 66,110 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 43,665 913,119 SH   DFND 2 913,119 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 292,534 6,044,100 SH Put DFND 2 0 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 929 19,200 SH Put DFND 1 0 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 276,659 5,716,100 SH Call DFND 2 0 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 23,334 482,100 SH Call DFND 1 0 0 0
VERMILION ENERGY INC COM 923725105 817 25,319 SH   DFND 2 25,319 0 0
VERMILION ENERGY INC COM 923725105 1,178 36,500 SH Put DFND 2 0 0 0
VERMILION ENERGY INC COM 923725105 326 10,100 SH Call DFND 2 0 0 0
VERMILLION INC COM NEW 92407M206 14 10,157 SH   DFND 11 10,157 0 0
VERSARTIS INC COM 92529L102 31 19,000 SH Put DFND 2 0 0 0
VERSARTIS INC COM 92529L102 154 93,300 SH Call DFND 2 0 0 0
VERSO CORP CL A 92531L207 416 24,700 SH Put DFND 2 0 0 0
VERSUM MATLS INC COM 92532W103 726 19,300 SH Put DFND 2 0 0 0
VERSUM MATLS INC COM 92532W103 519 13,800 SH Call DFND 2 0 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 692 4,248 SH   DFND 11 4,248 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 51,942 318,700 SH Put DFND 2 0 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 49,416 303,200 SH Call DFND 2 0 0 0
VERU INC COM 92536C103 21 11,341 SH   DFND 2 11,341 0 0
VIACOM INC NEW CL A 92553P102 760 19,200 SH Put DFND 2 0 0 0
VIACOM INC NEW CL B 92553P201 231 7,441 SH   DFND 11 7,441 0 0
VIACOM INC NEW CL B 92553P201 18,560 597,548 SH   DFND 2 597,548 0 0
VIACOM INC NEW CL B 92553P201 4,038 130,000 SH Put DFND 5,7 0 0 0
VIACOM INC NEW CL B 92553P201 45,584 1,467,600 SH Put DFND 2 0 0 0
VIACOM INC NEW CL B 92553P201 21,161 681,300 SH Call DFND 2 0 0 0
VIAD CORP COM NEW 92552R406 637 12,147 SH   DFND 2 12,147 0 0
VIAD CORP COM NEW 92552R406 2,633 50,200 SH Put DFND 2 0 0 0
VIASAT INC COM 92552V100 1,433 21,800 SH Put DFND 2 0 0 0
VIASAT INC COM 92552V100 1,012 15,400 SH Call DFND 2 0 0 0
VIAVI SOLUTIONS INC COM 925550105 845 86,900 SH Put DFND 2 0 0 0
VIAVI SOLUTIONS INC COM 925550105 578 59,500 SH Call DFND 2 0 0 0
VICOR CORP COM 925815102 1,189 41,649 SH   DFND 2 41,649 0 0
VICOR CORP COM 925815102 1,342 47,000 SH Put DFND 2 0 0 0
VICOR CORP COM 925815102 591 20,700 SH Call DFND 2 0 0 0
VICTORY PORTFOLIOS II SHS US 500 ENHA 92647N782 404 8,275 SH   DFND 2 8,275 0 0
VICTORY PORTFOLIOS II SHS US 500 ENHA 92647N782 1,866 38,237 SH   DFND 11 38,237 0 0
VICTORY PORTFOLIOS II SHS US EQ INCM 92647N824 1,639 36,112 SH   DFND 2 36,112 0 0
VICTORY PORTFOLIOS II SHS US SML CAP 92647N832 600 13,226 SH   DFND 2 13,226 0 0
VICTORY PORTFOLIOS II SHS US LRG CAP 92647N865 361 8,167 SH   DFND 2 8,167 0 0
VICTORY PORTFOLIOS II SHS US SML CP HG 92647N873 748 17,539 SH   DFND 2 17,539 0 0
VIEWRAY INC COM 92672L107 859 133,638 SH   DFND 2 133,638 0 0
VIEWRAY INC COM 92672L107 1,312 204,100 SH Put DFND 2 0 0 0
VIEWRAY INC COM 92672L107 556 86,500 SH Call DFND 2 0 0 0
VIKING THERAPEUTICS INC COM 92686J106 1,379 315,587 SH   DFND 2 315,587 0 0
VIKING THERAPEUTICS INC COM 92686J106 115 26,300 SH Put DFND 2 0 0 0
VIKING THERAPEUTICS INC COM 92686J106 622 142,300 SH Call DFND 2 0 0 0
VIKING THERAPEUTICS INC *W EXP 04/13/202 92686J114 43 14,012 SH   DFND 11 14,012 0 0
VIPER ENERGY PARTNERS LP COM UNT RP INT 92763M105 7,079 278,600 SH Put DFND 2 0 0 0
VIPER ENERGY PARTNERS LP COM UNT RP INT 92763M105 8,324 327,600 SH Call DFND 2 0 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W103 15,754 947,900 SH Put DFND 2 0 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W103 25,346 1,525,000 SH Call DFND 2 0 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W103 176 10,600 SH Call DFND 1 0 0 0
VIRCO MFG CO COM 927651109 71 17,436 SH   DFND 11 17,436 0 0
VIRNETX HLDG CORP COM 92823T108 1,951 493,984 SH   DFND 2 493,984 0 0
VIRNETX HLDG CORP COM 92823T108 1,302 329,500 SH Put DFND 2 0 0 0
VIRNETX HLDG CORP COM 92823T108 970 245,500 SH Call DFND 2 0 0 0
VIRTU FINL INC CL A 928254101 1,667 50,500 SH Put DFND 2 0 0 0
VIRTU FINL INC CL A 928254101 3,416 103,500 SH Call DFND 2 0 0 0
VIRTUS ETF TR II VIRTUS DYNMC ETF 92790A207 1,140 46,176 SH   DFND 2 46,176 0 0
VISA INC COM CL A 92826C839 44,739 374,013 SH   DFND 2 374,013 0 0
VISA INC COM CL A 92826C839 3,488 29,157 SH   DFND 11 29,157 0 0
VISA INC COM CL A 92826C839 371,312 3,104,100 SH Put DFND 2 0 0 0
VISA INC COM CL A 92826C839 2,512 21,000 SH Put DFND 1 0 0 0
VISA INC COM CL A 92826C839 3,613 30,200 SH Call DFND 1 0 0 0
VISA INC COM CL A 92826C839 520,849 4,354,200 SH Call DFND 2 0 0 0
VISHAY INTERTECHNOLOGY INC COM 928298108 565 30,400 SH Put DFND 2 0 0 0
VISHAY INTERTECHNOLOGY INC COM 928298108 539 29,000 SH Call DFND 2 0 0 0
VISTA OUTDOOR INC COM 928377100 1,559 95,500 SH Put DFND 2 0 0 0
VISTA OUTDOOR INC COM 928377100 1,219 74,700 SH Call DFND 2 0 0 0
VISTEON CORP COM NEW 92839U206 2,227 20,202 SH   DFND 2 20,202 0 0
VISTEON CORP COM NEW 92839U206 6,151 55,800 SH Put DFND 2 0 0 0
VISTEON CORP COM NEW 92839U206 6,273 56,900 SH Call DFND 2 0 0 0
VITAL THERAPIES INC COM 92847R104 1,323 194,525 SH   DFND 2 194,525 0 0
VITAL THERAPIES INC COM 92847R104 357 52,500 SH Put DFND 2 0 0 0
VITAL THERAPIES INC COM 92847R104 108 15,900 SH Call DFND 2 0 0 0
VITAMIN SHOPPE INC COM 92849E101 533 122,600 SH Put DFND 2 0 0 0
VIVINT SOLAR INC COM 92854Q106 210 57,459 SH   DFND 2 57,459 0 0
VIVINT SOLAR INC COM 92854Q106 125 34,200 SH Put DFND 2 0 0 0
VIVUS INC COM 928551100 40 113,500 SH Call DFND 2 0 0 0
VMWARE INC CL A COM 928563402 16,518 136,210 SH   DFND 2 136,210 0 0
VMWARE INC CL A COM 928563402 128,098 1,056,300 SH Put DFND 2 0 0 0
VMWARE INC CL A COM 928563402 352 2,900 SH Put DFND 1 0 0 0
VMWARE INC CL A COM 928563402 3,202 26,400 SH Call DFND 1 0 0 0
VMWARE INC CL A COM 928563402 196,409 1,619,600 SH Call DFND 2 0 0 0
VOC ENERGY TR TR UNIT 91829B103 1,544 379,394 SH   DFND 2 379,394 0 0
VOC ENERGY TR TR UNIT 91829B103 658 161,700 SH Put DFND 2 0 0 0
VOC ENERGY TR TR UNIT 91829B103 906 222,500 SH Call DFND 2 0 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308 9,269 333,193 SH   DFND 2 333,193 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308 19,507 701,200 SH Put DFND 2 0 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308 40,125 1,442,300 SH Call DFND 2 0 0 0
VOLT INFORMATION SCIENCES IN COM 928703107 39 12,771 SH   DFND 2 12,771 0 0
VONAGE HLDGS CORP COM 92886T201 833 78,200 SH Put DFND 2 0 0 0
VONAGE HLDGS CORP COM 92886T201 398 37,400 SH Call DFND 2 0 0 0
VORNADO RLTY TR SH BEN INT 929042109 5,337 79,300 SH Put DFND 2 0 0 0
VORNADO RLTY TR SH BEN INT 929042109 10,135 150,600 SH Call DFND 2 0 0 0
VOXELJET AG ADS 92912L107 151 44,154 SH   DFND 2 44,154 0 0
VOXELJET AG ADS 92912L107 95 27,713 SH   DFND 11 27,713 0 0
VOXELJET AG ADS 92912L107 102 29,600 SH Put DFND 2 0 0 0
VOXELJET AG ADS 92912L107 49 14,400 SH Call DFND 2 0 0 0
VOYA FINL INC COM 929089100 5,747 113,800 SH Put DFND 2 0 0 0
VOYA FINL INC COM 929089100 3,247 64,300 SH Call DFND 2 0 0 0
VOYA INTL HIGH DIVID EQTY IN COM 92912Y109 88 12,270 SH   DFND 11 12,270 0 0
VOYA PRIME RATE TR SH BEN INT 92913A100 66 12,609 SH   DFND 11 12,609 0 0
VOYAGER THERAPEUTICS INC COM 92915B106 1,283 68,300 SH Put DFND 2 0 0 0
VOYAGER THERAPEUTICS INC COM 92915B106 678 36,100 SH Call DFND 2 0 0 0
VSE CORP COM 918284100 624 12,067 SH   DFND 2 12,067 0 0
VULCAN MATLS CO COM 929160109 18,469 161,764 SH   DFND 2 161,764 0 0
VULCAN MATLS CO COM 929160109 46,205 404,700 SH Put DFND 2 0 0 0
VULCAN MATLS CO COM 929160109 43,864 384,200 SH Call DFND 2 0 0 0
VUZIX CORP COM NEW 92921W300 2,159 392,607 SH   DFND 2 392,607 0 0
VUZIX CORP COM NEW 92921W300 2,235 406,300 SH Put DFND 2 0 0 0
VUZIX CORP COM NEW 92921W300 125 22,700 SH Call DFND 2 0 0 0
W & T OFFSHORE INC COM 92922P106 330 74,576 SH   DFND 2 74,576 0 0
W & T OFFSHORE INC COM 92922P106 259 58,500 SH Put DFND 2 0 0 0
W & T OFFSHORE INC COM 92922P106 167 37,800 SH Call DFND 2 0 0 0
W P CAREY INC COM 92936U109 1,226 19,785 SH   DFND 2 19,785 0 0
W P CAREY INC COM 92936U109 4,897 79,000 SH Put DFND 2 0 0 0
W P CAREY INC COM 92936U109 3,180 51,300 SH Call DFND 2 0 0 0
W R BERKLEY CORPORATION COM 084423102 2,311 31,790 SH   DFND 2 31,790 0 0
W R BERKLEY CORPORATION COM 084423102 2,028 27,900 SH Put DFND 2 0 0 0
W R BERKLEY CORPORATION COM 084423102 327 4,500 SH Call DFND 2 0 0 0
WABASH NATL CORP COM 929566107 955 45,900 SH Put DFND 2 0 0 0
WABCO HLDGS INC COM 92927K102 966 7,218 SH   DFND 2 7,218 0 0
WABCO HLDGS INC COM 92927K102 3,052 22,800 SH Put DFND 2 0 0 0
WABCO HLDGS INC COM 92927K102 2,356 17,600 SH Call DFND 2 0 0 0
WABTEC CORP COM 929740108 309 3,800 SH Put DFND 2 0 0 0
WABTEC CORP COM 929740108 2,540 31,200 SH Call DFND 2 0 0 0
WADDELL & REED FINL INC CL A 930059100 1,698 84,000 SH Put DFND 2 0 0 0
WADDELL & REED FINL INC CL A 930059100 1,198 59,300 SH Call DFND 2 0 0 0
WAGEWORKS INC COM 930427109 854 18,900 SH Put DFND 2 0 0 0
WAGEWORKS INC COM 930427109 642 14,200 SH Call DFND 2 0 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 91,658 1,400,000 SH   DFND 5,7 1,400,000 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 29,143 445,128 SH   DFND 2 445,128 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 2,272 34,710 SH   DFND 1 34,710 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 2,750 42,000 SH Put DFND 1 0 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 153,985 2,352,000 SH Put DFND 2 0 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 91,658 1,400,000 SH Put DFND 5,7 0 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 180,913 2,763,300 SH Call DFND 2 0 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 609 9,300 SH Call DFND 1 0 0 0
WALKER & DUNLOP INC COM 93148P102 1,289 21,700 SH Put DFND 2 0 0 0
WALKER & DUNLOP INC COM 93148P102 404 6,800 SH Call DFND 2 0 0 0
WALMART INC COM 931142103 212,596 2,389,519 SH   DFND 2 2,389,519 0 0
WALMART INC COM 931142103 1,836 20,631 SH   DFND 11 20,631 0 0
WALMART INC COM 931142103 592,469 6,659,200 SH Put DFND 2 0 0 0
WALMART INC COM 931142103 2,998 33,700 SH Put DFND 1 0 0 0
WALMART INC COM 931142103 260,709 2,930,300 SH Call DFND 2 0 0 0
WALMART INC COM 931142103 7,776 87,400 SH Call DFND 1 0 0 0
WARRIOR MET COAL INC COM 93627C101 11,210 400,200 SH Put DFND 2 0 0 0
WARRIOR MET COAL INC COM 93627C101 1,342 47,900 SH Call DFND 2 0 0 0
WASHINGTON PRIME GROUP NEW COM 93964W108 95 14,245 SH   DFND 2 14,245 0 0
WASHINGTON PRIME GROUP NEW COM 93964W108 1,346 201,800 SH Put DFND 2 0 0 0
WASHINGTON PRIME GROUP NEW COM 93964W108 820 122,900 SH Call DFND 2 0 0 0
WASHINGTON REAL ESTATE INVT SH BEN INT 939653101 327 11,986 SH   DFND 2 11,986 0 0
WASHINGTON REAL ESTATE INVT SH BEN INT 939653101 434 15,900 SH Put DFND 2 0 0 0
WASHINGTON REAL ESTATE INVT SH BEN INT 939653101 759 27,800 SH Call DFND 2 0 0 0
WASTE CONNECTIONS INC COM 94106B101 1,062 14,800 SH Put DFND 2 0 0 0
WASTE CONNECTIONS INC COM 94106B101 9,391 130,900 SH Call DFND 2 0 0 0
WASTE MGMT INC DEL COM 94106L109 7,961 94,644 SH   DFND 2 94,644 0 0
WASTE MGMT INC DEL COM 94106L109 403 4,788 SH   DFND 11 4,788 0 0
WASTE MGMT INC DEL COM 94106L109 47,545 565,200 SH Put DFND 2 0 0 0
WASTE MGMT INC DEL COM 94106L109 421 5,000 SH Put DFND 1 0 0 0
WASTE MGMT INC DEL COM 94106L109 70,669 840,100 SH Call DFND 2 0 0 0
WATERS CORP COM 941848103 251 1,265 SH   DFND 11 1,265 0 0
WATERS CORP COM 941848103 894 4,500 SH Put DFND 2 0 0 0
WATERS CORP COM 941848103 3,278 16,500 SH Call DFND 2 0 0 0
WATERSTONE FINL INC MD COM 94188P101 874 50,500 SH Call DFND 2 0 0 0
WATSCO INC COM 942622200 651 3,595 SH   DFND 2 3,595 0 0
WATSCO INC COM 942622200 3,185 17,600 SH Put DFND 2 0 0 0
WATSCO INC COM 942622200 1,158 6,400 SH Call DFND 2 0 0 0
WATTS WATER TECHNOLOGIES INC CL A 942749102 241 3,100 SH Put DFND 2 0 0 0
WATTS WATER TECHNOLOGIES INC CL A 942749102 342 4,400 SH Call DFND 2 0 0 0
WAYFAIR INC CL A 94419L101 3,954 58,553 SH   DFND 2 58,553 0 0
WAYFAIR INC CL A 94419L101 39,336 582,500 SH Put DFND 2 0 0 0
WAYFAIR INC CL A 94419L101 31,989 473,700 SH Call DFND 2 0 0 0
WD-40 CO COM 929236107 1,528 11,600 SH Put DFND 2 0 0 0
WD-40 CO COM 929236107 1,554 11,800 SH Call DFND 2 0 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 2,290 1,000,007 SH   DFND 5,7 1,000,007 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 6,631 2,895,601 SH   DFND 2 2,895,601 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 10,773 4,704,300 SH Put DFND 2 0 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 22,213 9,700,000 SH Put DFND 5,7 0 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 4,925 2,150,600 SH Call DFND 2 0 0 0
WEB COM GROUP INC COM 94733A104 460 25,400 SH Put DFND 2 0 0 0
WEB COM GROUP INC COM 94733A104 308 17,000 SH Call DFND 2 0 0 0
WEBSTER FINL CORP CONN COM 947890109 536 9,682 SH   DFND 2 9,682 0 0
WEBSTER FINL CORP CONN COM 947890109 332 6,000 SH Put DFND 2 0 0 0
WEBSTER FINL CORP CONN COM 947890109 3,064 55,300 SH Call DFND 2 0 0 0
WEC ENERGY GROUP INC COM 92939U106 271 4,329 SH   DFND 11 4,329 0 0
WEC ENERGY GROUP INC COM 92939U106 2,740 43,700 SH Put DFND 2 0 0 0
WEC ENERGY GROUP INC COM 92939U106 5,762 91,900 SH Call DFND 2 0 0 0
WEIBO CORP SPONSORED ADR 948596101 95,775 801,200 SH Put DFND 2 0 0 0
WEIBO CORP SPONSORED ADR 948596101 53,303 445,900 SH Call DFND 2 0 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626106 13,293 208,614 SH   DFND 2 208,614 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626106 92,337 1,449,100 SH Put DFND 2 0 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626106 38,430 603,100 SH Call DFND 2 0 0 0
WEINGARTEN RLTY INVS SH BEN INT 948741103 525 18,700 SH Call DFND 2 0 0 0
WELBILT INC COM 949090104 860 44,221 SH   DFND 2 44,221 0 0
WELBILT INC COM 949090104 657 33,800 SH Call DFND 2 0 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 3,603 18,606 SH   DFND 2 18,606 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 12,450 64,300 SH Put DFND 2 0 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 9,430 48,700 SH Call DFND 2 0 0 0
WELLS FARGO CO NEW COM 949746101 346,891 6,618,794 SH   DFND 2 6,618,794 0 0
WELLS FARGO CO NEW COM 949746101 764,919 14,594,900 SH Put DFND 2 0 0 0
WELLS FARGO CO NEW COM 949746101 1,777 33,900 SH Put DFND 1 0 0 0
WELLS FARGO CO NEW COM 949746101 458,965 8,757,200 SH Call DFND 2 0 0 0
WELLS FARGO CO NEW COM 949746101 3,071 58,600 SH Call DFND 1 0 0 0
WELLS FARGO CO NEW PERP PFD CNV A 949746804 671 520 SH   DFND 11 520 0 0
WELLS FARGO CO NEW PERP PFD CNV A 949746804 212 164 SH   DFND 2 164 0 0
WELLS FARGO GLOBAL DIVIDEND COM 94987C103 85 14,938 SH   DFND 11 14,938 0 0
WELLS FARGO INCOME OPPORTUNI WF INC OPPTY FD 94987B105 234 29,097 SH   DFND 11 29,097 0 0
WELLS FARGO MULTI SECTOR INC COM 94987D101 540 41,409 SH   DFND 2 41,409 0 0
WELLTOWER INC COM 95040Q104 4,118 75,661 SH   DFND 2 75,661 0 0
WELLTOWER INC COM 95040Q104 18,512 340,100 SH Put DFND 2 0 0 0
WELLTOWER INC COM 95040Q104 20,264 372,300 SH Call DFND 2 0 0 0
WENDYS CO COM 95058W100 267 15,206 SH   DFND 11 15,206 0 0
WENDYS CO COM 95058W100 3,012 171,624 SH   DFND 2 171,624 0 0
WENDYS CO COM 95058W100 7,455 424,800 SH Put DFND 2 0 0 0
WENDYS CO COM 95058W100 11,818 673,400 SH Call DFND 2 0 0 0
WERNER ENTERPRISES INC COM 950755108 1,004 27,500 SH Put DFND 2 0 0 0
WERNER ENTERPRISES INC COM 950755108 1,599 43,800 SH Call DFND 2 0 0 0
WESBANCO INC COM 950810101 321 7,600 SH Call DFND 2 0 0 0
WESCO AIRCRAFT HLDGS INC COM 950814103 660 64,358 SH   DFND 2 64,358 0 0
WESCO AIRCRAFT HLDGS INC COM 950814103 250 24,400 SH Put DFND 2 0 0 0
WESCO AIRCRAFT HLDGS INC COM 950814103 210 20,500 SH Call DFND 2 0 0 0
WESCO INTL INC COM 95082P105 897 14,452 SH   DFND 2 14,452 0 0
WESCO INTL INC COM 95082P105 676 10,900 SH Put DFND 2 0 0 0
WESCO INTL INC COM 95082P105 2,358 38,000 SH Call DFND 2 0 0 0
WESTAMERICA BANCORPORATION COM 957090103 325 5,600 SH Put DFND 2 0 0 0
WESTAMERICA BANCORPORATION COM 957090103 412 7,100 SH Call DFND 2 0 0 0
WESTERN ALLIANCE BANCORP COM 957638109 983 16,909 SH   DFND 2 16,909 0 0
WESTERN ALLIANCE BANCORP COM 957638109 1,952 33,600 SH Call DFND 2 0 0 0
WESTERN ASSET GLB HI INCOME COM 95766B109 336 35,742 SH   DFND 11 35,742 0 0
WESTERN ASSET HIGH INCM FD I COM 95766J102 252 38,421 SH   DFND 11 38,421 0 0
WESTERN ASSET HIGH INCM OPP COM 95766K109 964 200,413 SH   DFND 11 200,413 0 0
WESTERN ASSET PREMIER BD FD SHS BEN INT 957664105 179 13,868 SH   DFND 11 13,868 0 0
WESTERN DIGITAL CORP COM 958102105 25,171 272,798 SH   DFND 2 272,798 0 0
WESTERN DIGITAL CORP COM 958102105 14,127 153,102 SH   DFND 11 153,102 0 0
WESTERN DIGITAL CORP COM 958102105 6,570 71,200 SH Put DFND 1 0 0 0
WESTERN DIGITAL CORP COM 958102105 189,356 2,052,200 SH Put DFND 2 0 0 0
WESTERN DIGITAL CORP COM 958102105 5,831 63,200 SH Call DFND 1 0 0 0
WESTERN DIGITAL CORP COM 958102105 194,155 2,104,200 SH Call DFND 2 0 0 0
WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 445 13,450 SH   DFND 2 13,450 0 0
WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 272 8,200 SH Put DFND 2 0 0 0
WESTERN GAS PARTNERS LP COM UNIT LP IN 958254104 1,182 27,700 SH Put DFND 2 0 0 0
WESTERN GAS PARTNERS LP COM UNIT LP IN 958254104 2,599 60,900 SH Call DFND 2 0 0 0
WESTERN UN CO COM 959802109 3,083 160,300 SH Put DFND 2 0 0 0
WESTERN UN CO COM 959802109 4,200 218,400 SH Call DFND 2 0 0 0
WESTLAKE CHEM CORP COM 960413102 1,612 14,500 SH Put DFND 2 0 0 0
WESTLAKE CHEM CORP COM 960413102 5,735 51,600 SH Call DFND 2 0 0 0
WESTLAKE CHEM PARTNERS LP COM UNIT RP LP 960417103 713 31,900 SH Put DFND 2 0 0 0
WESTLAKE CHEM PARTNERS LP COM UNIT RP LP 960417103 364 16,300 SH Call DFND 2 0 0 0
WESTPAC BKG CORP SPONSORED ADR 961214301 225 10,156 SH   DFND 2 10,156 0 0
WESTPORT FUEL SYSTEMS INC COM NEW 960908309 428 195,597 SH   DFND 2 195,597 0 0
WESTPORT FUEL SYSTEMS INC COM NEW 960908309 427 194,800 SH Put DFND 2 0 0 0
WESTPORT FUEL SYSTEMS INC COM NEW 960908309 56 25,400 SH Call DFND 2 0 0 0
WESTROCK CO COM 96145D105 433 6,753 SH   DFND 11 6,753 0 0
WESTROCK CO COM 96145D105 2,849 44,400 SH Put DFND 2 0 0 0
WESTROCK CO COM 96145D105 9,427 146,900 SH Call DFND 2 0 0 0
WESTWOOD HLDGS GROUP INC COM 961765104 350 6,200 SH Put DFND 2 0 0 0
WESTWOOD HLDGS GROUP INC COM 961765104 768 13,600 SH Call DFND 2 0 0 0
WEX INC COM 96208T104 1,041 6,648 SH   DFND 2 6,648 0 0
WEX INC COM 96208T104 2,929 18,700 SH Put DFND 2 0 0 0
WEX INC COM 96208T104 486 3,100 SH Call DFND 2 0 0 0
WEYERHAEUSER CO COM 962166104 393 11,236 SH   DFND 11 11,236 0 0
WEYERHAEUSER CO COM 962166104 7,126 203,600 SH Put DFND 2 0 0 0
WEYERHAEUSER CO COM 962166104 20,517 586,200 SH Call DFND 2 0 0 0
WGL HLDGS INC COM 92924F106 897 10,729 SH   DFND 2 10,729 0 0
WGL HLDGS INC COM 92924F106 477 5,700 SH Put DFND 2 0 0 0
WHEATON PRECIOUS METALS CORP COM 962879102 24,919 1,223,323 SH   DFND 2 1,223,323 0 0
WHEATON PRECIOUS METALS CORP COM 962879102 30,339 1,489,400 SH Put DFND 2 0 0 0
WHEATON PRECIOUS METALS CORP COM 962879102 24,910 1,222,900 SH Call DFND 2 0 0 0
WHIRLPOOL CORP COM 963320106 4,428 28,923 SH   DFND 2 28,923 0 0
WHIRLPOOL CORP COM 963320106 64,138 418,900 SH Put DFND 2 0 0 0
WHIRLPOOL CORP COM 963320106 21,466 140,200 SH Call DFND 2 0 0 0
WHITE MTNS INS GROUP LTD COM G9618E107 924 1,123 SH   DFND 2 1,123 0 0
WHITESTONE REIT COM 966084204 175 16,800 SH Put DFND 2 0 0 0
WHITESTONE REIT COM 966084204 128 12,300 SH Call DFND 2 0 0 0
WHITING PETE CORP NEW COM NEW 966387409 5,577 164,791 SH   DFND 11 164,791 0 0
WHITING PETE CORP NEW COM NEW 966387409 11,108 328,244 SH   DFND 2 328,244 0 0
WHITING PETE CORP NEW COM NEW 966387409 41,380 1,222,800 SH Put DFND 2 0 0 0
WHITING PETE CORP NEW COM NEW 966387409 29,739 878,800 SH Call DFND 2 0 0 0
WIDEOPENWEST INC COM 96758W101 302 42,200 SH Put DFND 2 0 0 0
WIDEPOINT CORP COM 967590100 75 129,931 SH   DFND 11 129,931 0 0
WILDHORSE RESOURCE DEV CORP COM 96812T102 1,149 60,207 SH   DFND 2 60,207 0 0
WILDHORSE RESOURCE DEV CORP COM 96812T102 3,345 175,200 SH Put DFND 2 0 0 0
WILDHORSE RESOURCE DEV CORP COM 96812T102 1,384 72,500 SH Call DFND 2 0 0 0
WILLIAMS COS INC DEL COM 969457100 241 9,712 SH   DFND 11 9,712 0 0
WILLIAMS COS INC DEL COM 969457100 11,003 442,600 SH Put DFND 2 0 0 0
WILLIAMS COS INC DEL COM 969457100 28,380 1,141,600 SH Call DFND 2 0 0 0
WILLIAMS PARTNERS L P NEW COM UNIT LTD PAR 96949L105 7,726 224,400 SH Put DFND 2 0 0 0
WILLIAMS PARTNERS L P NEW COM UNIT LTD PAR 96949L105 20,427 593,300 SH Call DFND 2 0 0 0
WILLIAMS SONOMA INC COM 969904101 21,188 401,600 SH Put DFND 2 0 0 0
WILLIAMS SONOMA INC COM 969904101 23,220 440,100 SH Call DFND 2 0 0 0
WILLIS TOWERS WATSON PUB LTD SHS G96629103 306 2,011 SH   DFND 11 2,011 0 0
WILLIS TOWERS WATSON PUB LTD SHS G96629103 4,581 30,100 SH Put DFND 2 0 0 0
WILLIS TOWERS WATSON PUB LTD SHS G96629103 4,824 31,700 SH Call DFND 2 0 0 0
WILLSCOT CORP *W EXP 09/10/202 971375118 2,067 1,237,463 SH   DFND 5,7 1,237,463 0 0
WINDSTREAM HLDGS INC COM NEW 97382A200 18 12,700 SH   DFND 2 12,700 0 0
WINDSTREAM HLDGS INC COM NEW 97382A200 178 126,200 SH Put DFND 2 0 0 0
WINDSTREAM HLDGS INC COM NEW 97382A200 89 62,900 SH Call DFND 2 0 0 0
WINGSTOP INC COM 974155103 4,109 87,000 SH Put DFND 2 0 0 0
WINGSTOP INC COM 974155103 6,286 133,100 SH Call DFND 2 0 0 0
WINNEBAGO INDS INC COM 974637100 3,511 93,372 SH   DFND 2 93,372 0 0
WINNEBAGO INDS INC COM 974637100 13,517 359,500 SH Put DFND 2 0 0 0
WINNEBAGO INDS INC COM 974637100 2,252 59,900 SH Call DFND 2 0 0 0
WINTRUST FINL CORP COM 97650W108 654 7,600 SH Put DFND 2 0 0 0
WINTRUST FINL CORP COM 97650W108 2,934 34,100 SH Call DFND 2 0 0 0
WIPRO LTD SPON ADR 1 SH 97651M109 288 55,780 SH   DFND 2 55,780 0 0
WIPRO LTD SPON ADR 1 SH 97651M109 89 17,300 SH Put DFND 2 0 0 0
WISDOMTREE CONTINUOUS COMMOD SHS BEN INT 97718W108 692 35,960 SH   DFND 2 35,960 0 0
WISDOMTREE INVTS INC COM 97717P104 2,221 242,153 SH   DFND 2 242,153 0 0
WISDOMTREE INVTS INC COM 97717P104 3,987 434,800 SH Put DFND 2 0 0 0
WISDOMTREE INVTS INC COM 97717P104 737 80,400 SH Call DFND 2 0 0 0
WISDOMTREE TR US TOTAL DIVIDND 97717W109 271 3,036 SH   DFND 11 3,036 0 0
WISDOMTREE TR US TOTAL DIVIDND 97717W109 2,015 22,607 SH   DFND 2 22,607 0 0
WISDOMTREE TR FUTRE STRAT FD 97717W125 1,803 45,600 SH   DFND 2 45,600 0 0
WISDOMTREE TR CHINESE YUAN FD 97717W182 201 7,381 SH   DFND 2 7,381 0 0
WISDOMTREE TR US HIGH DIVIDEND 97717W208 759 11,147 SH   DFND 11 11,147 0 0
WISDOMTREE TR US HIGH DIVIDEND 97717W208 1,663 24,412 SH   DFND 2 24,412 0 0
WISDOMTREE TR EMG MKTS SMCAP 97717W281 301 5,569 SH   DFND 2 5,569 0 0
WISDOMTREE TR EMG MKTS SMCAP 97717W281 1,475 27,300 SH Put DFND 2 0 0 0
WISDOMTREE TR EMG MKTS SMCAP 97717W281 573 10,600 SH Call DFND 2 0 0 0
WISDOMTREE TR US LARGECAP DIVD 97717W307 1,648 18,619 SH   DFND 2 18,619 0 0
WISDOMTREE TR US LARGECAP DIVD 97717W307 230 2,600 SH Put DFND 2 0 0 0
WISDOMTREE TR US LARGECAP DIVD 97717W307 389 4,400 SH Call DFND 2 0 0 0
WISDOMTREE TR EMER MKT HIGH FD 97717W315 303 6,326 SH   DFND 11 6,326 0 0
WISDOMTREE TR EMER MKT HIGH FD 97717W315 746 15,600 SH Put DFND 2 0 0 0
WISDOMTREE TR EMER MKT HIGH FD 97717W315 3,247 67,900 SH Call DFND 2 0 0 0
WISDOMTREE TR EM MKTS QTLY DIV 97717W323 1,959 72,409 SH   DFND 2 72,409 0 0
WISDOMTREE TR GLB EX US RL EST 97717W331 2,183 67,845 SH   DFND 2 67,845 0 0
WISDOMTREE TR US DIVID EX FNCL 97717W406 916 10,835 SH   DFND 2 10,835 0 0
WISDOMTREE TR US DIVID EX FNCL 97717W406 654 7,731 SH   DFND 11 7,731 0 0
WISDOMTREE TR US DIVID EX FNCL 97717W406 1,116 13,200 SH Call DFND 2 0 0 0
WISDOMTREE TR INDIA ERNGS FD 97717W422 34,173 1,303,300 SH Put DFND 2 0 0 0
WISDOMTREE TR INDIA ERNGS FD 97717W422 37,809 1,442,000 SH Call DFND 2 0 0 0
WISDOMTREE TR GERMANY HEDEQ FD 97717W448 235 7,554 SH   DFND 11 7,554 0 0
WISDOMTREE TR GERMANY HEDEQ FD 97717W448 1,267 40,803 SH   DFND 2 40,803 0 0
WISDOMTREE TR US MIDCAP DIVID 97717W505 1,185 34,716 SH   DFND 2 34,716 0 0
WISDOMTREE TR US MIDCAP DIVID 97717W505 212 6,200 SH Call DFND 2 0 0 0
WISDOMTREE TR E MKTS CNSMR GR 97717W539 658 24,531 SH   DFND 2 24,531 0 0
WISDOMTREE TR US QLT SHRHD YLD 97717W547 3,203 39,681 SH   DFND 2 39,681 0 0
WISDOMTREE TR US SMALLCP ERNGS 97717W562 659 18,442 SH   DFND 2 18,442 0 0
WISDOMTREE TR US MIDCP EARNING 97717W570 745 19,251 SH   DFND 2 19,251 0 0
WISDOMTREE TR US EARNINGS 500 97717W588 758 24,951 SH   DFND 2 24,951 0 0
WISDOMTREE TR US TOTAL EARNING 97717W596 2,312 74,255 SH   DFND 2 74,255 0 0
WISDOMTREE TR US TOTAL EARNING 97717W596 256 8,213 SH   DFND 11 8,213 0 0
WISDOMTREE TR US SMALLCAP DIVD 97717W604 1,721 62,807 SH   DFND 2 62,807 0 0
WISDOMTREE TR US SMALLCAP DIVD 97717W604 216 7,900 SH Put DFND 2 0 0 0
WISDOMTREE TR US SMALLCAP DIVD 97717W604 912 33,300 SH Call DFND 2 0 0 0
WISDOMTREE TR INTL SMCAP DIV 97717W760 389 5,085 SH   DFND 2 5,085 0 0
WISDOMTREE TR JP SMALLCP DIV 97717W836 1,109 13,639 SH   DFND 2 13,639 0 0
WISDOMTREE TR JP SMALLCP DIV 97717W836 415 5,100 SH Call DFND 2 0 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 48,667 868,900 SH Put DFND 2 0 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 64,781 1,156,600 SH Call DFND 2 0 0 0
WISDOMTREE TR EUROPE SMCP DV 97717W869 5,158 73,774 SH   DFND 2 73,774 0 0
WISDOMTREE TR EUROPE SMCP DV 97717W869 544 7,780 SH   DFND 11 7,780 0 0
WISDOMTREE TR EUROPE SMCP DV 97717W869 273 3,900 SH Put DFND 2 0 0 0
WISDOMTREE TR EUROPE SMCP DV 97717W869 2,013 28,800 SH Call DFND 2 0 0 0
WISDOMTREE TR GLB HIGH DIV FD 97717W877 211 4,537 SH   DFND 11 4,537 0 0
WISDOMTREE TR GLB HIGH DIV FD 97717W877 233 5,013 SH   DFND 2 5,013 0 0
WISDOMTREE TR FNDMTL US SHRT 97717X149 1,309 26,783 SH   DFND 2 26,783 0 0
WISDOMTREE TR FNDMTL HGH YLD 97717X172 497 10,066 SH   DFND 2 10,066 0 0
WISDOMTREE TR EUR HDG SMLCAP 97717X552 291 9,469 SH   DFND 11 9,469 0 0
WISDOMTREE TR EUR HDG SMLCAP 97717X552 1,324 43,147 SH   DFND 2 43,147 0 0
WISDOMTREE TR CBOE S&P 500 97717X560 909 32,178 SH   DFND 2 32,178 0 0
WISDOMTREE TR EM EX ST-OWNED 97717X578 1,114 34,436 SH   DFND 2 34,436 0 0
WISDOMTREE TR ITL HDG QTLY DIV 97717X594 1,955 63,314 SH   DFND 2 63,314 0 0
WISDOMTREE TR US S CAP QTY DIV 97717X651 314 9,148 SH   DFND 2 9,148 0 0
WISDOMTREE TR US QTLY DIV GRT 97717X669 912 22,600 SH Call DFND 2 0 0 0
WISDOMTREE TR EUROPE HEDGED EQ 97717X701 8,373 133,500 SH Put DFND 2 0 0 0
WISDOMTREE TR EUROPE HEDGED EQ 97717X701 11,653 185,800 SH Call DFND 2 0 0 0
WISDOMTREE TR CHINADIV EX FI 97717X719 2,307 26,209 SH   DFND 2 26,209 0 0
WISDOMTREE TR CHINADIV EX FI 97717X719 469 5,329 SH   DFND 11 5,329 0 0
WISDOMTREE TR WSDM EMKTBD FD 97717X784 875 12,322 SH   DFND 2 12,322 0 0
WISDOMTREE TR EM LCL DEBT FD 97717X867 877 22,307 SH   DFND 2 22,307 0 0
WISDOMTREE TR BALANCED INCOME 97717Y816 1,777 73,040 SH   DFND 2 73,040 0 0
WISDOMTREE TR US MULTIFACTOR 97717Y857 567 20,216 SH   DFND 2 20,216 0 0
WIX COM LTD SHS M98068105 28,399 357,000 SH Put DFND 2 0 0 0
WIX COM LTD SHS M98068105 22,481 282,600 SH Call DFND 2 0 0 0
WNS HOLDINGS LTD SPON ADR 92932M101 1,419 31,293 SH   DFND 2 31,293 0 0
WNS HOLDINGS LTD SPON ADR 92932M101 363 8,000 SH Put DFND 2 0 0 0
WOLVERINE WORLD WIDE INC COM 978097103 327 11,323 SH   DFND 2 11,323 0 0
WOLVERINE WORLD WIDE INC COM 978097103 483 16,700 SH Call DFND 2 0 0 0
WOODWARD INC COM 980745103 1,225 17,100 SH Put DFND 2 0 0 0
WOODWARD INC COM 980745103 4,228 59,000 SH Call DFND 2 0 0 0
WORKDAY INC CL A 98138H101 9,165 72,104 SH   DFND 2 72,104 0 0
WORKDAY INC CL A 98138H101 23,249 182,901 SH   DFND 5,7 182,901 0 0
WORKDAY INC CL A 98138H101 51,429 404,600 SH Put DFND 2 0 0 0
WORKDAY INC CL A 98138H101 44,489 350,000 SH Put DFND 5,7 0 0 0
WORKDAY INC CL A 98138H101 143,380 1,128,000 SH Call DFND 2 0 0 0
WORKDAY INC NOTE 0.750% 7/1 98138HAC5 21,779 14,350,000 PRN   DFND 5,7 0 0 0
WORKIVA INC COM CL A 98139A105 815 34,400 SH Call DFND 2 0 0 0
WORLD ACCEP CORP DEL COM 981419104 15,826 150,292 SH   DFND 2 150,292 0 0
WORLD ACCEP CORP DEL COM 981419104 906 8,600 SH Put DFND 2 0 0 0
WORLD ACCEP CORP DEL COM 981419104 3,012 28,600 SH Call DFND 2 0 0 0
WORLD FUEL SVCS CORP COM 981475106 214 8,700 SH Put DFND 2 0 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 1,527 42,400 SH Put DFND 2 0 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 3,187 88,500 SH Call DFND 2 0 0 0
WORLDPAY INC CL A 981558109 7,180 87,300 SH Put DFND 2 0 0 0
WORLDPAY INC CL A 981558109 12,237 148,800 SH Call DFND 2 0 0 0
WORTHINGTON INDS INC COM 981811102 1,215 28,300 SH Put DFND 2 0 0 0
WORTHINGTON INDS INC COM 981811102 584 13,600 SH Call DFND 2 0 0 0
WPP PLC NEW ADR 92937A102 2,013 25,300 SH Put DFND 2 0 0 0
WPP PLC NEW ADR 92937A102 2,569 32,300 SH Call DFND 2 0 0 0
WPX ENERGY INC COM 98212B103 1,064 72,006 SH   DFND 11 72,006 0 0
WPX ENERGY INC COM 98212B103 16,666 1,127,600 SH Put DFND 2 0 0 0
WPX ENERGY INC COM 98212B103 14,721 996,000 SH Call DFND 2 0 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617118 1,559 78,600 SH Call DFND 2 0 0 0
WRIGHT MED GROUP N V RIGHT 03/01/2019 N96617126 35 26,333 SH   DFND 11 26,333 0 0
WYNDHAM WORLDWIDE CORP COM 98310W108 16,030 140,086 SH   DFND 2 140,086 0 0
WYNDHAM WORLDWIDE CORP COM 98310W108 30,370 265,400 SH Put DFND 2 0 0 0
WYNDHAM WORLDWIDE CORP COM 98310W108 17,645 154,200 SH Call DFND 2 0 0 0
WYNN RESORTS LTD COM 983134107 72,944 400,000 SH   DFND 5,7 400,000 0 0
WYNN RESORTS LTD COM 983134107 369 2,023 SH   DFND 1 2,023 0 0
WYNN RESORTS LTD COM 983134107 361 1,980 SH   DFND 11 1,980 0 0
WYNN RESORTS LTD COM 983134107 307,623 1,686,900 SH Put DFND 2 0 0 0
WYNN RESORTS LTD COM 983134107 1,897 10,400 SH Put DFND 1 0 0 0
WYNN RESORTS LTD COM 983134107 72,944 400,000 SH Put DFND 5,7 0 0 0
WYNN RESORTS LTD COM 983134107 3,301 18,100 SH Call DFND 1 0 0 0
WYNN RESORTS LTD COM 983134107 421,033 2,308,800 SH Call DFND 2 0 0 0
XBIOTECH INC COM 98400H102 139 26,000 SH Put DFND 2 0 0 0
XBIOTECH INC COM 98400H102 83 15,600 SH Call DFND 2 0 0 0
XCEL ENERGY INC COM 98389B100 329 7,229 SH   DFND 11 7,229 0 0
XCEL ENERGY INC COM 98389B100 732 16,100 SH Put DFND 2 0 0 0
XCEL ENERGY INC COM 98389B100 2,210 48,600 SH Call DFND 2 0 0 0
XCERRA CORP COM 98400J108 2,037 174,815 SH   DFND 2 174,815 0 0
XENIA HOTELS & RESORTS INC COM 984017103 427 21,674 SH   DFND 2 21,674 0 0
XERIUM TECHNOLOGIES INC COM NEW 98416J118 426 66,019 SH   DFND 2 66,019 0 0
XERIUM TECHNOLOGIES INC COM NEW 98416J118 164 25,500 SH Call DFND 2 0 0 0
XEROX CORP COM NEW 984121608 4,756 165,270 SH   DFND 2 165,270 0 0
XEROX CORP COM NEW 984121608 16,393 569,600 SH Put DFND 2 0 0 0
XEROX CORP COM NEW 984121608 12,905 448,400 SH Call DFND 2 0 0 0
XILINX INC COM 983919101 1,606 22,238 SH   DFND 2 22,238 0 0
XILINX INC COM 983919101 30,052 416,000 SH Put DFND 2 0 0 0
XILINX INC COM 983919101 24,395 337,700 SH Call DFND 2 0 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P105 2,221 420,652 SH   DFND 2 420,652 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P105 1,325 250,900 SH Put DFND 2 0 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P105 140 26,600 SH Call DFND 2 0 0 0
XL GROUP LTD COM G98294104 212 3,831 SH   DFND 11 3,831 0 0
XL GROUP LTD COM G98294104 21,104 381,900 SH Put DFND 2 0 0 0
XL GROUP LTD COM G98294104 27,254 493,200 SH Call DFND 2 0 0 0
XOMA CORP DEL COM NEW 98419J206 1,004 49,609 SH   DFND 2 49,609 0 0
XPERI CORP COM 98421B100 294 13,900 SH Put DFND 2 0 0 0
XPERI CORP COM 98421B100 486 23,000 SH Call DFND 2 0 0 0
XPO LOGISTICS INC COM 983793100 12,960 127,300 SH Put DFND 2 0 0 0
XPO LOGISTICS INC COM 983793100 30,665 301,200 SH Call DFND 2 0 0 0
XUNLEI LTD SPONSORED ADR 98419E108 1,989 197,125 SH   DFND 2 197,125 0 0
XUNLEI LTD SPONSORED ADR 98419E108 4,084 404,800 SH Put DFND 2 0 0 0
XUNLEI LTD SPONSORED ADR 98419E108 1,708 169,300 SH Call DFND 2 0 0 0
XYLEM INC COM 98419M100 211 2,747 SH   DFND 11 2,747 0 0
XYLEM INC COM 98419M100 5,777 75,100 SH Put DFND 2 0 0 0
XYLEM INC COM 98419M100 7,477 97,200 SH Call DFND 2 0 0 0
YAHOO INC NOTE 12/0 984332AF3 105,635 75,591,000 PRN   DFND 5,7 0 0 0
YAMANA GOLD INC COM 98462Y100 9,564 3,465,051 SH   DFND 2 3,465,051 0 0
YAMANA GOLD INC COM 98462Y100 5,991 2,170,700 SH Put DFND 2 0 0 0
YAMANA GOLD INC COM 98462Y100 452 163,900 SH Call DFND 2 0 0 0
YANDEX N V SHS CLASS A N97284108 10,093 255,841 SH   DFND 2 255,841 0 0
YANDEX N V SHS CLASS A N97284108 560 14,200 SH Put DFND 1 0 0 0
YANDEX N V SHS CLASS A N97284108 38,124 966,400 SH Put DFND 2 0 0 0
YANDEX N V SHS CLASS A N97284108 20,707 524,900 SH Call DFND 2 0 0 0
YELP INC CL A 985817105 767 18,361 SH   DFND 2 18,361 0 0
YELP INC CL A 985817105 31,935 764,900 SH Put DFND 2 0 0 0
YELP INC CL A 985817105 33,262 796,700 SH Call DFND 2 0 0 0
YEXT INC COM 98585N106 827 65,411 SH   DFND 2 65,411 0 0
YEXT INC COM 98585N106 228 18,000 SH Put DFND 2 0 0 0
YINGLI GREEN ENERGY HLDG CO ADR NEW 98584B202 47 28,014 SH   DFND 11 28,014 0 0
YIRENDAI LTD SPONSORED ADR 98585L100 3,617 89,915 SH   DFND 2 89,915 0 0
YIRENDAI LTD SPONSORED ADR 98585L100 6,256 155,500 SH Put DFND 2 0 0 0
YIRENDAI LTD SPONSORED ADR 98585L100 374 9,300 SH Call DFND 2 0 0 0
YORK WTR CO COM 987184108 344 11,100 SH Put DFND 2 0 0 0
YORK WTR CO COM 987184108 707 22,800 SH Call DFND 2 0 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245100 4,136 191,293 SH   DFND 2 191,293 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245100 16,704 772,600 SH Put DFND 2 0 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245100 9,735 450,300 SH Call DFND 2 0 0 0
YRC WORLDWIDE INC COM PAR $.01 984249607 4,909 555,971 SH   DFND 2 555,971 0 0
YRC WORLDWIDE INC COM PAR $.01 984249607 437 49,500 SH Put DFND 2 0 0 0
YRC WORLDWIDE INC COM PAR $.01 984249607 2,122 240,300 SH Call DFND 2 0 0 0
YUM BRANDS INC COM 988498101 1,305 15,329 SH   DFND 1 15,329 0 0
YUM BRANDS INC COM 988498101 455 5,350 SH   DFND 11 5,350 0 0
YUM BRANDS INC COM 988498101 17,886 210,100 SH Put DFND 2 0 0 0
YUM BRANDS INC COM 988498101 33,482 393,300 SH Call DFND 2 0 0 0
YUM CHINA HLDGS INC COM 98850P109 224 5,395 SH   DFND 11 5,395 0 0
YUM CHINA HLDGS INC COM 98850P109 3,090 74,452 SH   DFND 2 74,452 0 0
YUM CHINA HLDGS INC COM 98850P109 20,140 485,300 SH Put DFND 2 0 0 0
YUM CHINA HLDGS INC COM 98850P109 18,820 453,500 SH Call DFND 2 0 0 0
YUMA ENERGY INC NEW COM 98872F105 18 16,782 SH   DFND 11 16,782 0 0
YY INC ADS REPCOM CLA 98426T106 14,284 135,781 SH   DFND 2 135,781 0 0
YY INC ADS REPCOM CLA 98426T106 650 6,179 SH   DFND 1 6,179 0 0
YY INC ADS REPCOM CLA 98426T106 54,199 515,200 SH Put DFND 2 0 0 0
YY INC ADS REPCOM CLA 98426T106 42,154 400,700 SH Call DFND 2 0 0 0
ZAFGEN INC COM 98885E103 762 102,237 SH   DFND 2 102,237 0 0
ZAFGEN INC COM 98885E103 87 11,700 SH Put DFND 2 0 0 0
ZAFGEN INC COM 98885E103 218 29,200 SH Call DFND 2 0 0 0
ZAGG INC COM 98884U108 256 20,973 SH   DFND 2 20,973 0 0
ZAGG INC COM 98884U108 536 43,900 SH Put DFND 2 0 0 0
ZAGG INC COM 98884U108 700 57,400 SH Call DFND 2 0 0 0
ZAYO GROUP HLDGS INC COM 98919V105 2,214 64,826 SH   DFND 2 64,826 0 0
ZAYO GROUP HLDGS INC COM 98919V105 3,433 100,500 SH Put DFND 2 0 0 0
ZAYO GROUP HLDGS INC COM 98919V105 18,211 533,100 SH Call DFND 2 0 0 0
ZEBRA TECHNOLOGIES CORP CL A 989207105 13,668 98,200 SH Put DFND 2 0 0 0
ZEBRA TECHNOLOGIES CORP CL A 989207105 7,544 54,200 SH Call DFND 2 0 0 0
ZENDESK INC COM 98936J101 1,109 23,159 SH   DFND 2 23,159 0 0
ZENDESK INC COM 98936J101 957 20,000 SH   DFND 5,7 20,000 0 0
ZENDESK INC COM 98936J101 5,347 111,700 SH Put DFND 2 0 0 0
ZENDESK INC COM 98936J101 3,614 75,500 SH Call DFND 2 0 0 0
ZILLOW GROUP INC CL A 98954M101 707 13,100 SH Put DFND 2 0 0 0
ZILLOW GROUP INC CL A 98954M101 7,970 147,600 SH Call DFND 2 0 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 15,048 279,700 SH Put DFND 2 0 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 19,949 370,800 SH Call DFND 2 0 0 0
ZIMMER BIOMET HLDGS INC COM 98956P102 257 2,361 SH   DFND 11 2,361 0 0
ZIMMER BIOMET HLDGS INC COM 98956P102 669 6,137 SH   DFND 2 6,137 0 0
ZIMMER BIOMET HLDGS INC COM 98956P102 11,885 109,000 SH Put DFND 2 0 0 0
ZIMMER BIOMET HLDGS INC COM 98956P102 8,592 78,800 SH Call DFND 2 0 0 0
ZION OIL & GAS INC COM 989696109 1,211 254,307 SH   DFND 2 254,307 0 0
ZION OIL & GAS INC COM 989696109 85 17,900 SH Put DFND 2 0 0 0
ZION OIL & GAS INC COM 989696109 688 144,600 SH Call DFND 2 0 0 0
ZIONS BANCORPORATION COM 989701107 8,300 157,400 SH Put DFND 2 0 0 0
ZIONS BANCORPORATION COM 989701107 84,263 1,598,000 SH Call DFND 2 0 0 0
ZIONS BANCORPORATION *W EXP 05/22/202 989701115 57,770 2,845,798 SH   DFND 2 2,845,798 0 0
ZIONS BANCORPORATION *W EXP 11/14/201 989701131 19,239 1,166,000 SH   DFND 2 1,166,000 0 0
ZIOPHARM ONCOLOGY INC COM 98973P101 3,593 916,523 SH   DFND 2 916,523 0 0
ZIOPHARM ONCOLOGY INC COM 98973P101 1,319 336,400 SH Put DFND 2 0 0 0
ZIOPHARM ONCOLOGY INC COM 98973P101 364 92,900 SH Call DFND 2 0 0 0
ZOES KITCHEN INC COM 98979J109 516 35,700 SH Call DFND 2 0 0 0
ZOETIS INC CL A 98978V103 676 8,089 SH   DFND 11 8,089 0 0
ZOETIS INC CL A 98978V103 15,324 183,500 SH Put DFND 2 0 0 0
ZOETIS INC CL A 98978V103 45,045 539,400 SH Call DFND 2 0 0 0
ZOGENIX INC COM NEW 98978L204 2,959 73,890 SH   DFND 2 73,890 0 0
ZOGENIX INC COM NEW 98978L204 4,482 111,900 SH Put DFND 2 0 0 0
ZOGENIX INC COM NEW 98978L204 14,170 353,800 SH Call DFND 2 0 0 0
ZTO EXPRESS CAYMAN INC SPONSORED ADR 98980A105 2,111 140,800 SH Put DFND 2 0 0 0
ZTO EXPRESS CAYMAN INC SPONSORED ADR 98980A105 2,875 191,800 SH Call DFND 2 0 0 0
ZUMIEZ INC COM 989817101 1,236 51,700 SH Put DFND 2 0 0 0
ZUMIEZ INC COM 989817101 387 16,200 SH Call DFND 2 0 0 0
ZYNERBA PHARMACEUTICALS INC COM 98986X109 990 113,900 SH Put DFND 2 0 0 0
ZYNERBA PHARMACEUTICALS INC COM 98986X109 217 25,000 SH Call DFND 2 0 0 0
ZYNGA INC CL A 98986T108 1,813 495,422 SH   DFND 2 495,422 0 0
ZYNGA INC CL A 98986T108 154 42,023 SH   DFND 11 42,023 0 0
ZYNGA INC CL A 98986T108 927 253,200 SH Put DFND 2 0 0 0
ZYNGA INC CL A 98986T108 2,027 553,800 SH Call DFND 2 0 0 0