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 18.4 Million call options outstanding, which have been reported (via 13F filing form) to have a value of $2.9 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 |
|---|---|---|---|---|---|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
82,700
calls
|
$13.1 Million
0.0% of portfolio
|
N/A
|
|
|
Invesco Ltd.
Atlanta, GA |
Nov 13, 2025 Q3 2025 |
68,500
calls
|
$10.8 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Barclays PLC
London, X0 |
Nov 12, 2025 Q3 2025 |
53,400
calls
|
$8.43 Million
0.0% of portfolio
|
N/A
|
|
|
Walleye Capital LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
42,300
calls
|
$6.68 Million
0.02% of portfolio
|
N/A
|
|
|
Eisler Capital (Uk) Ltd.
London, X0 |
Nov 14, 2024 Q3 2024 |
36,500
calls
|
$5.76 Million
0.01% of portfolio
|
N/A
|
|
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
Nov 14, 2025 Q3 2025 |
29,300
calls
|
$4.62 Million
0.01% of portfolio
|
N/A
|
|
|
Belvedere Trading LLC
|
Oct 27, 2025 Q3 2025 |
28,500
calls
|
$4.5 Million
0.0% of portfolio
|
N/A
|
|
|
Bank Of Montreal
Toronto, A6 |
Nov 13, 2025 Q3 2025 |
16,500
calls
|
$2.6 Million
0.0% of portfolio
|
N/A
|
|
|
Limestone Investment Advisors LP
New York, NY |
Nov 13, 2025 Q3 2025 |
12,200
calls
|
$1.93 Million
0.12% of portfolio
|
N/A
|
|
|
Capstone Investment Advisors, LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
10,400
calls
|
$1.64 Million
0.0% of portfolio
|
N/A
|
|
|
Caas Capital Management LP
New York, NY |
Apr 30, 2025 Q1 2025 |
5,500
calls
|
$868,065
0.02% of portfolio
|
N/A
|
|
|
Eisler Capital Management Ltd.
London, X0 |
Nov 13, 2025 Q3 2025 |
4,800
calls
|
$757,584
0.0% of portfolio
|
N/A
|
|
|
Cutler Group LP
|
Apr 19, 2024 Q1 2024 |
1,800
calls
|
$284,094
0.01% of portfolio
|
N/A
|
|
|
Raiffeisen Bank International Ag
Vienna, C4 |
Nov 10, 2025 Q3 2025 |
1,730
calls
|
$273,045
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Marshall Wace, LLP
London, X0 |
Nov 13, 2025 Q3 2025 |
200
calls
|
$31,566
0.0% of portfolio
|
N/A
|
|
|
North Rock Partners, LLC
|
Nov 13, 2025 Q3 2025 |
200
calls
|
$31,566
0.0% of portfolio
|
N/A
|
|