Institutions Holding Put Options on Western Digital Corp (WDC)
This table provides information about the put option holders of Western Digital Corp (WDC). We have compiled data on the institutions that hold put options on the stock, with a total of 13.1 Million put options outstanding, which have been reported (via 13F filing form) to have a value of $896 Million at the end of the reported quarter. These put option holders have the right, but not the obligation, to sell AAPL shares at a specified price within a certain time frame.
| Holding | Report Date | puts Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Nov 14, 2024 Q3 2024 |
1,954,600
puts
|
$134 Million
0.02% of portfolio
|
Q3 2024
Added 19.7%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2024 Q3 2024 |
1,911,400
puts
|
$131 Million
0.03% of portfolio
|
Q3 2024
Reduced 19.31%
|
|
|
Walleye Trading LLC
Plymouth, MN |
Nov 14, 2024 Q3 2024 |
1,173,700
puts
|
$80.6 Million
0.17% of portfolio
|
Q3 2024
Reduced 7.14%
|
|
|
Bank Of America Corp
Charlotte, NC |
Nov 14, 2024 Q3 2024 |
1,042,900
puts
|
$71.6 Million
0.01% of portfolio
|
Q3 2024
Added 3.11%
|
|
|
Portman Square Capital LLP
London, X0 |
Jan 16, 2025 Q4 2024 |
796,300
puts
|
$54.7 Million
2.02% of portfolio
|
Q4 2024
Added 9.31%
|
|
|
Lmr Partners LLP
London, X0 |
Nov 07, 2024 Q3 2024 |
602,800
puts
|
$41.4 Million
0.38% of portfolio
|
Q3 2024
Added 3.82%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Nov 14, 2024 Q3 2024 |
529,000
puts
|
$36.3 Million
0.01% of portfolio
|
Q3 2024
Reduced 11.12%
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
481,200
puts
|
$33 Million
0.08% of portfolio
|
Q3 2024
Added 53.05%
|
|
|
Jane Street Group, LLC
New York, NY |
Nov 14, 2024 Q3 2024 |
455,700
puts
|
$31.3 Million
0.01% of portfolio
|
Q3 2024
New holding
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Nov 14, 2024 Q3 2024 |
418,500
puts
|
$28.7 Million
0.03% of portfolio
|
Q3 2024
Added 19.37%
|
|
|
Capital Fund Management S.A.
Paris, I0 |
Nov 13, 2024 Q3 2024 |
388,800
puts
|
$26.7 Million
0.07% of portfolio
|
Q3 2024
Reduced 23.09%
|
|
|
Walleye Capital LLC
Plymouth, MN |
Nov 14, 2024 Q3 2024 |
377,600
puts
|
$25.9 Million
0.06% of portfolio
|
Q3 2024
Reduced 7.18%
|
|
|
Squarepoint Ops LLC
New York, NY |
Nov 14, 2024 Q3 2024 |
345,600
puts
|
$23.7 Million
0.04% of portfolio
|
Q3 2024
Added 24.54%
|
|
|
Ubs Group Ag
|
Nov 14, 2024 Q3 2024 |
324,200
puts
|
$22.2 Million
0.0% of portfolio
|
Q3 2024
Added 7.74%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Nov 14, 2024 Q3 2024 |
282,600
puts
|
$19.4 Million
0.01% of portfolio
|
Q3 2024
Reduced 28.31%
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Nov 14, 2024 Q3 2024 |
254,600
puts
|
$17.5 Million
0.02% of portfolio
|
Q3 2024
Added 17.0%
|
|
|
Nomura Holdings Inc
Tokyo, M0 |
Jan 13, 2025 Q3 2024 |
232,500
puts
|
$16 Million
0.04% of portfolio
|
Q3 2024
Added 3.33%
|
|
|
Troluce Capital Advisors LLC
Dorado, PR |
Nov 14, 2024 Q3 2024 |
200,000
puts
|
$13.7 Million
1.01% of portfolio
|
Q3 2024
Added 100.0%
|
|
|
Two Sigma Securities, LLC
New York, NY |
Nov 14, 2024 Q3 2024 |
170,200
puts
|
$11.7 Million
0.2% of portfolio
|
Q3 2024
Reduced 5.18%
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
Nov 14, 2024 Q3 2024 |
158,400
puts
|
$10.9 Million
0.07% of portfolio
|
Q3 2024
Added 59.2%
|
|
|
Gts Securities LLC
New York, NY |
Nov 13, 2024 Q3 2024 |
151,700
puts
|
$10.4 Million
0.02% of portfolio
|
Q3 2024
Added 45.31%
|
|
|
Wolverine Asset Management LLC
|
Nov 04, 2024 Q3 2024 |
125,700
puts
|
$8.63 Million
0.2% of portfolio
|
Q4 2023
New holding
|
|
|
Verition Fund Management LLC
Greenwich, CT |
Nov 14, 2024 Q3 2024 |
79,600
puts
|
$5.46 Million
0.03% of portfolio
|
Q3 2024
Reduced 10.06%
|
|
|
Bank Of Montreal
Toronto, A6 |
Nov 13, 2024 Q3 2024 |
76,000
puts
|
$5.22 Million
0.0% of portfolio
|
Q3 2024
Reduced 24.0%
|
|
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
Nov 14, 2024 Q3 2024 |
63,200
puts
|
$4.34 Million
0.02% of portfolio
|
Q3 2024
Reduced 59.3%
|