Simplex Trading, LLC Options Holdings

Simplex Trading, LLC

  • $195 Billion
  • Q3 2025

Options Holdings Table

Stock Option Type Value Options Held Last Trade Trade History
Cheetah Mobile Inc
CALL
$4,000
500
Q3 2025
New holding
Cheetah Mobile Inc
PUT
$123,000
15.3K
Q3 2025
Reduced 25.0%
Columbus Mckinnon Corp N Y
CALL
$2,000
200
Q3 2025
New holding
Columbus Mckinnon Corp N Y
PUT
$14,000
1K
Q3 2025
New holding
Ishares U S ETF Tr
CALL
$14,000
200
Q3 2025
Reduced 96.0%
Cummins Inc
CALL
$3.13 Million
7.4K
Q3 2025
Added 57.45%
Cummins Inc
PUT
$1.73 Million
4.1K
Q3 2025
Reduced 57.73%
Compass Minerals Intl Inc
CALL
$5,000
300
Q3 2025
Reduced 92.31%
Compass Minerals Intl Inc
PUT
$80,000
4.2K
Q3 2025
Reduced 63.48%
Composecure Inc
CALL
$133,000
6.4K
Q3 2025
Reduced 90.02%
Cimpress PLC
CALL
$6,000
100
Q3 2025
Reduced 87.5%
Cimpress PLC
PUT
$340,000
5.4K
Q3 2025
Reduced 80.58%
Compass Pathways PLC
CALL
$234,000
41K
Q3 2025
Reduced 67.41%
Compass Pathways PLC
PUT
$357,000
62.4K
Q3 2025
Reduced 57.98%
Compass Therapeutics Inc
PUT
$1,000
300
Q3 2025
Reduced 95.45%
Commerce.Com Inc
CALL
$72,000
14.5K
Q3 2025
Reduced 3.33%
Commerce.Com Inc
PUT
$12,000
2.5K
Q3 2025
Reduced 48.98%
Costamare Inc
CALL
$494,000
63K
Q3 2025
Added 159.26%
Costamare Inc
PUT
$152,000
12.8K
Q3 2025
Added 6300.0%
Cms Energy Corp
CALL
$725,000
9.9K
Q3 2025
Reduced 79.42%
Cms Energy Corp
PUT
$7,000
100
Q3 2025
Reduced 88.89%
Claros Mtg Tr Inc
PUT
$9,000
3K
Q3 2025
New holding
Comtech Telecommunications C
CALL
$0
100
Q3 2025
New holding
Comtech Telecommunications C
PUT
$42,000
16.5K
Q3 2025
Added 385.29%
Cna Finl Corp
CALL
$473,000
10.2K
Q3 2025
Added 10100.0%
Conduent Inc
CALL
$11,000
4K
Q2 2025
Added 471.43%
Cnh Indl N V
CALL
$1.03 Million
94.9K
Q3 2025
Reduced 1.04%
Cnh Indl N V
PUT
$343,000
31.7K
Q3 2025
Reduced 74.14%
Canadian Natl Ry CO
CALL
$4.72 Million
50K
Q3 2025
Reduced 29.08%
Canadian Natl Ry CO
PUT
$1.25 Million
13.3K
Q3 2025
Added 2560.0%
Cinemark Hldgs Inc
CALL
$5.65 Million
202K
Q3 2025
Reduced 9.91%
Cinemark Hldgs Inc
PUT
$2.59 Million
92.3K
Q3 2025
Reduced 57.07%
Core & Main Inc
CALL
$5.59 Million
104K
Q3 2025
Added 164.8%
Core & Main Inc
PUT
$1.94 Million
36.1K
Q3 2025
Added 825.64%
Conmed Corp
CALL
$23,000
500
Q3 2025
New holding
Cno Finl Group Inc
CALL
$7,000
200
Q3 2025
New holding
Connectone Bancorp Inc
PUT
$456,000
18.4K
Q3 2025
New holding
Centerpoint Energy Inc
CALL
$6.36 Million
164K
Q3 2025
Added 7.69%
Centerpoint Energy Inc
PUT
$1.48 Million
38.1K
Q3 2025
Added 647.06%
Canadian Nat Res LTD
PUT
$7.08 Million
221K
Q3 2025
Added 63.15%
Core Natural Resources Inc
CALL
$2.53 Million
30.3K
Q3 2025
Reduced 8.18%
Core Natural Resources Inc
PUT
$3.1 Million
37.1K
Q3 2025
Added 37.92%
Cohen & Steers Inc
PUT
$6,000
100
Q3 2025
New holding
Centessa Pharmaceuticals PLC
CALL
$237,000
9.8K
Q3 2025
Added 88.46%
Centessa Pharmaceuticals PLC
PUT
$2.48 Million
102K
Q3 2025
Added 3431.03%
Connect Biopharma Hldgs LTD
CALL
$0
300
Q3 2025
New holding
Connect Biopharma Hldgs LTD
PUT
$0
200
Q3 2025
New holding
Cineverse Corp
CALL
$4,000
1.4K
Q3 2025
Added 600.0%
Cnx Res Corp
CALL
$2.84 Million
88.5K
Q3 2025
Added 24.12%

Summary

  • Portfolio
  • No. of Stocks 10,359
  • Current Value $195 Billion
  • Prior Value $175 Billion
  • Filing
  • Period Q3 2025
  • Filing Date November 12, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 1,003 stocks
  • Additional Purchases 889 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 715 stocks
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