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 12.8 Million put options outstanding, which have been reported (via 13F filing form) to have a value of $878 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 |
---|---|---|---|---|---|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Feb 14, 2025 Q4 2024 |
1,953,200
puts
|
$134 Million
0.02% of portfolio
|
Q4 2024
Added 2.19%
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Feb 14, 2025 Q4 2024 |
1,637,000
puts
|
$112 Million
0.02% of portfolio
|
Q4 2024
Reduced 16.25%
|
|
Bank Of America Corp
Charlotte, NC |
Feb 14, 2025 Q4 2024 |
1,042,900
puts
|
$71.7 Million
0.01% of portfolio
|
N/A
|
|
Walleye Trading LLC
Plymouth, MN |
Feb 13, 2025 Q4 2024 |
984,100
puts
|
$67.6 Million
0.13% of portfolio
|
Q4 2024
Reduced 16.15%
|
|
Jane Street Group, LLC
New York, NY |
Feb 14, 2025 Q4 2024 |
871,600
puts
|
$59.9 Million
0.01% of portfolio
|
Q4 2024
Added 91.27%
|
|
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%
|
|
Goldman Sachs Group Inc
New York, NY |
Feb 11, 2025 Q4 2024 |
779,000
puts
|
$53.5 Million
0.01% of portfolio
|
Q4 2024
Added 47.26%
|
|
Lmr Partners LLP
London, X0 |
Feb 14, 2025 Q4 2024 |
583,300
puts
|
$40.1 Million
0.36% of portfolio
|
Q4 2024
Reduced 3.23%
|
|
Squarepoint Ops LLC
New York, NY |
Feb 14, 2025 Q4 2024 |
493,300
puts
|
$33.9 Million
0.03% of portfolio
|
Q4 2024
Added 42.74%
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
481,200
puts
|
$33.1 Million
0.08% of portfolio
|
Q3 2024
Added 53.05%
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Feb 14, 2025 Q4 2024 |
386,600
puts
|
$26.6 Million
0.02% of portfolio
|
Q4 2024
Reduced 7.62%
|
|
Walleye Capital LLC
Plymouth, MN |
Feb 13, 2025 Q4 2024 |
339,000
puts
|
$23.3 Million
0.05% of portfolio
|
Q4 2024
Reduced 10.22%
|
|
Twin Tree Management, LP
Dallas, TX |
Feb 10, 2025 Q4 2024 |
308,800
puts
|
$21.2 Million
0.03% of portfolio
|
Q4 2024
Added 398.87%
|
|
Peak6 LLC
Chicago, IL |
Feb 13, 2025 Q4 2024 |
284,700
puts
|
$19.6 Million
0.04% of portfolio
|
Q4 2024
New holding
|
|
Ubs Group Ag
|
Feb 14, 2025 Q4 2024 |
258,600
puts
|
$17.8 Million
0.0% of portfolio
|
Q4 2024
Reduced 20.23%
|
|
Wolverine Trading, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
195,700
puts
|
$13.4 Million
0.01% of portfolio
|
Q4 2024
Reduced 23.13%
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Feb 14, 2025 Q4 2024 |
191,700
puts
|
$13.2 Million
0.01% of portfolio
|
Q4 2024
Reduced 32.17%
|
|
Capital Fund Management S.A.
Paris, I0 |
Feb 13, 2025 Q4 2024 |
190,400
puts
|
$13.1 Million
0.03% of portfolio
|
Q4 2024
Reduced 51.03%
|
|
Wolverine Asset Management LLC
|
Feb 03, 2025 Q4 2024 |
125,700
puts
|
$8.64 Million
0.15% of portfolio
|
Q4 2023
New holding
|
|
Hap Trading, LLC
New York, NY |
Feb 13, 2025 Q4 2024 |
84,300
puts
|
$5.79 Million
0.05% of portfolio
|
Q4 2024
Added 34.66%
|
|
Credit Industriel Et Commercial
Paris France, I0 |
Feb 14, 2025 Q4 2024 |
80,000
puts
|
$5.5 Million
0.66% of portfolio
|
Q4 2024
New holding
|
|
Bank Of Montreal
Toronto, A6 |
Feb 13, 2025 Q4 2024 |
76,000
puts
|
$5.22 Million
0.0% of portfolio
|
Q3 2024
Reduced 24.0%
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
Feb 14, 2025 Q4 2024 |
72,700
puts
|
$5 Million
0.03% of portfolio
|
Q4 2024
Reduced 54.1%
|
|
Capstone Investment Advisors, LLC
New York, NY |
Feb 14, 2025 Q4 2024 |
68,900
puts
|
$4.73 Million
0.01% of portfolio
|
Q4 2024
Added 51.43%
|
|
Qube Research & Technologies LTD
London, X0 |
Feb 14, 2025 Q4 2024 |
63,900
puts
|
$4.39 Million
0.01% of portfolio
|
Q4 2024
Added 118.09%
|