Institutions Holding Call Options on Western Digital Corp (WDC)
This table provides information about the call option holders of Western Digital Corp (WDC). We have compiled data on the institutions that hold call options on the stock, with a total of 20.8 Million call options outstanding, which have been reported (via 13F filing form) to have a value of $1.36 Billion at the end of the reported quarter. These call option holders have the right, but not the obligation, to buy AAPL shares at a specified price within a certain time frame.
| Holding | Report Date | calls Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Aug 15, 2024 Q2 2024 |
3,343,200
calls
|
$218 Million
0.05% of portfolio
|
N/A
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Aug 14, 2024 Q2 2024 |
2,673,600
calls
|
$174 Million
0.04% of portfolio
|
N/A
|
|
|
Hap Trading, LLC
New York, NY |
Aug 14, 2024 Q2 2024 |
1,662,400
calls
|
$108 Million
5.3% of portfolio
|
N/A
|
|
|
Walleye Trading LLC
Plymouth, MN |
Aug 14, 2024 Q2 2024 |
1,443,800
calls
|
$94.2 Million
0.27% of portfolio
|
N/A
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Aug 14, 2024 Q2 2024 |
1,379,500
calls
|
$90 Million
0.11% of portfolio
|
N/A
|
|
|
Peak6 Investments LLC
Chicago, IL |
Aug 13, 2024 Q2 2024 |
1,154,100
calls
|
$75.3 Million
0.23% of portfolio
|
N/A
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
800,000
calls
|
$52.2 Million
0.0% of portfolio
|
Q2 2024
New holding
|
|
|
Nomura Holdings Inc
Tokyo, M0 |
Aug 14, 2024 Q2 2024 |
800,000
calls
|
$52.2 Million
0.12% of portfolio
|
N/A
|
|
|
Artisan Partners Limited Partnership
Milwaukee, WI |
Aug 12, 2024 Q2 2024 |
713,900
calls
|
$46.6 Million
0.09% of portfolio
|
Q2 2024
New holding
|
|
|
Goldman Sachs Group Inc
New York, NY |
Aug 13, 2024 Q2 2024 |
570,400
calls
|
$37.2 Million
0.01% of portfolio
|
N/A
|
|
|
Squarepoint Ops LLC
New York, NY |
Aug 14, 2024 Q2 2024 |
502,100
calls
|
$32.7 Million
0.06% of portfolio
|
N/A
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Aug 14, 2024 Q2 2024 |
485,400
calls
|
$31.7 Million
0.04% of portfolio
|
N/A
|
|
|
Castle Knight Management LP
New York, NY |
Aug 14, 2024 Q2 2024 |
470,000
calls
|
$30.7 Million
1.84% of portfolio
|
Q2 2024
Added 30.56%
|
|
|
Walleye Capital LLC
Plymouth, MN |
Aug 14, 2024 Q2 2024 |
439,700
calls
|
$28.7 Million
0.06% of portfolio
|
N/A
|
|
|
Caption Management, LLC
Oklahoma City, OK |
Aug 14, 2024 Q2 2024 |
420,000
calls
|
$27.4 Million
0.52% of portfolio
|
Q2 2024
Reduced 1.87%
|
|
|
Capital Fund Management S.A.
Paris, I0 |
Aug 13, 2024 Q2 2024 |
374,900
calls
|
$24.5 Million
0.08% of portfolio
|
N/A
|
|
|
Slate Path Capital LP
New York, NY |
Aug 14, 2024 Q2 2024 |
369,000
calls
|
$24.1 Million
0.55% of portfolio
|
Q2 2024
New holding
|
|
|
Barclays PLC
London, X0 |
Aug 14, 2024 Q2 2024 |
330,000
calls
|
$21.5 Million
0.01% of portfolio
|
Q2 2024
Added 61.45%
|
|
|
Aigh Capital Management LLC
Baltimore, MD |
Aug 06, 2024 Q2 2024 |
300,000
calls
|
$19.6 Million
8.24% of portfolio
|
Q2 2024
New holding
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
Sep 16, 2024 Q2 2024 |
260,200
calls
|
$17 Million
0.14% of portfolio
|
N/A
|
|
|
Bank Of America Corp
Charlotte, NC |
Aug 14, 2024 Q2 2024 |
253,700
calls
|
$16.5 Million
0.0% of portfolio
|
N/A
|
|
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
Aug 14, 2024 Q2 2024 |
244,700
calls
|
$16 Million
0.04% of portfolio
|
N/A
|
|
|
Gts Securities LLC
New York, NY |
Aug 14, 2024 Q2 2024 |
212,300
calls
|
$13.8 Million
0.03% of portfolio
|
N/A
|
|
|
Citigroup Inc
|
Aug 12, 2024 Q2 2024 |
195,000
calls
|
$12.7 Million
0.01% of portfolio
|
N/A
|
|
|
Iii Capital Management
Boca Raton, FL |
Aug 14, 2024 Q2 2024 |
167,800
calls
|
$10.9 Million
2.33% of portfolio
|
Q2 2024
Added 19.86%
|