Call Options Transactions Made in Q1 2025 in Western Digital Corp (WDC)
This table provides information about the institutional ownership of Western Digital Corp (WDC) during Q1 2025. The information is specifically focused on institutions that hold call options of WESTERN DIGITAL CORP.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 12, 2025
Q1 2025
|
Mizuho Markets Americas LLC
|
BUY
|
CALL |
3.03M+ 2580.1% |
$122M - $218M
|
3.14M
$208M
|
|
|
May 15, 2025
Q1 2025
|
Nomura Holdings Inc
Tokyo, M0 |
BUY
|
CALL |
1.16M+ 3142.55% |
$46.9M - $83.5M
|
1.2M
$79.1M
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
CALL |
905K+ 19.74% |
$36.6M - $65.2M
|
5.49M
$363M
|
|
|
May 14, 2025
Q1 2025
|
Hap Trading, LLC
New York, NY |
BUY
|
CALL |
464K+ 32.35% |
$18.8M - $33.4M
|
1.9M
$125M
|
|
|
May 14, 2025
Q1 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
CALL |
411K+ 33.02% |
$16.6M - $29.6M
|
1.65M
$109M
|
|
|
May 15, 2025
Q1 2025
|
Dendur Capital LP
New York, NY |
BUY
|
CALL |
350KNew |
$14.2M - $25.2M
|
350K
$23.1M
|
|
|
May 14, 2025
Q1 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
CALL |
303K+ 11.02% |
$12.2M - $21.8M
|
3.05M
$201M
|
|
|
May 14, 2025
Q1 2025
|
Exodus Point Capital Management, LP
New York, NY |
BUY
|
CALL |
300KNew |
$12.1M - $21.6M
|
300K
$19.8M
|
|
|
May 15, 2025
Q1 2025
|
Hiddenite Capital Partners LP
White Plains, NY |
BUY
|
CALL |
150KNew |
$6.06M - $10.8M
|
150K
$9.91M
|
|
|
May 14, 2025
Q1 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
CALL |
137K+ 3.61% |
$5.55M - $9.88M
|
3.94M
$260M
|
|
|
May 09, 2025
Q1 2025
|
Belvedere Trading LLC
|
BUY
|
CALL |
127KNew |
$5.11M - $9.11M
|
127K
$8.36M
|
|
|
May 15, 2025
Q1 2025
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
CALL |
123K+ 189.2% |
$4.96M - $8.83M
|
187K
$12.4M
|
|
|
May 15, 2025
Q1 2025
|
Soviero Asset Management, LP
New York, NY |
BUY
|
CALL |
100KNew |
$4.04M - $7.2M
|
100K
$6.61M
|
|
|
May 15, 2025
Q1 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
CALL |
98.5K+ 1728.07% |
$3.98M - $7.09M
|
104K
$6.89M
|
|
|
May 15, 2025
Q1 2025
|
Interval Partners, LP
New York, NY |
BUY
|
CALL |
65.3K+ 256.08% |
$2.64M - $4.7M
|
90.8K
$6M
|
|
|
May 14, 2025
Q1 2025
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
CALL |
47.3K+ 51.81% |
$1.91M - $3.41M
|
139K
$9.16M
|
|
|
May 14, 2025
Q1 2025
|
Sig Brokerage, LP
Bala Cynwyd, PA |
BUY
|
CALL |
47KNew |
$1.9M - $3.39M
|
47K
$3.11M
|
|
|
May 15, 2025
Q1 2025
|
Centiva Capital, LP
New York, NY |
BUY
|
CALL |
45K+ 40.91% |
$1.82M - $3.24M
|
155K
$10.2M
|
|
|
May 15, 2025
Q1 2025
|
Point72 (Difc) LTD
Dubai, C0 |
BUY
|
CALL |
17.4K+ 1087.5% |
$703K - $1.25M
|
19K
$1.26M
|
|
|
May 14, 2025
Q1 2025
|
Capula Management LTD
Grand Cayman, E9 |
BUY
|
CALL |
16.1KNew |
$651K - $1.16M
|
16.1K
$1.06M
|
|
|
May 15, 2025
Q1 2025
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
BUY
|
CALL |
8.1KNew |
$327K - $583K
|
8.1K
$535K
|
|
|
Apr 30, 2025
Q1 2025
|
Caas Capital Management LP
New York, NY |
BUY
|
CALL |
5.5KNew |
$222K - $396K
|
5.5K
$363K
|
|
|
May 15, 2025
Q1 2025
|
Capstone Investment Advisors, LLC
New York, NY |
SELL
|
CALL |
-3.1K- 4.57% |
$125K - $223K
|
64.8K
$4.28M
|
|
|
May 15, 2025
Q1 2025
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
SELL
|
CALL |
-3.7K- 1.28% |
$150K - $267K
|
284K
$18.8M
|
|
|
May 15, 2025
Q1 2025
|
Verition Fund Management LLC
Greenwich, CT |
SELL
|
CALL |
-10.6K- 27.32% |
$429K - $764K
|
28.2K
$1.86M
|
|
|
May 15, 2025
Q1 2025
|
Schonfeld Strategic Advisors LLC
New York, NY |
SELL
|
CALL |
-25K- 45.45% |
$1.01M - $1.8M
|
30K
$1.98M
|
|
|
May 15, 2025
Q1 2025
|
Caption Management, LLC
Oklahoma City, OK |
SELL
|
CALL |
-31K- 6.31% |
$1.25M - $2.23M
|
460K
$30.4M
|
|
|
May 14, 2025
Q1 2025
|
Eisler Capital Management Ltd.
London, X0 |
SELL
|
CALL |
-31.7K- 86.85% |
$1.28M - $2.28M
|
4.8K
$317K
|
|
|
Apr 10, 2025
Q1 2025
|
Columbia Asset Management
Ann Arbor, MI |
SELL
|
CALL |
-35K- 26.92% |
$1.42M - $2.52M
|
95K
$6.28M
|
|
|
May 14, 2025
Q1 2025
|
Peak6 LLC
Chicago, IL |
SELL
|
CALL |
-47.6K- 24.15% |
$1.92M - $3.43M
|
150K
$9.88M
|
|
|
May 12, 2025
Q1 2025
|
Citigroup Inc
|
SELL
|
CALL |
-79.7K- 46.88% |
$3.22M - $5.74M
|
90.3K
$5.97M
|
|
|
May 15, 2025
Q1 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
SELL
|
CALL |
-165K- 93.1% |
$6.66M - $11.9M
|
12.2K
$806K
|
|
|
May 14, 2025
Q1 2025
|
Walleye Capital LLC
Plymouth, MN |
SELL
|
CALL |
-219K- 55.45% |
$8.86M - $15.8M
|
176K
$11.6M
|
|
|
May 15, 2025
Q1 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
CALL |
-228K- 50.57% |
$9.22M - $16.4M
|
223K
$14.7M
|
|
|
May 13, 2025
Q1 2025
|
Ubs Group Ag
|
SELL
|
CALL |
-237K- 80.58% |
$9.58M - $17.1M
|
57.1K
$3.77M
|
|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
CALL |
-238K- 38.78% |
$9.61M - $17.1M
|
375K
$24.8M
|
|
|
May 15, 2025
Q1 2025
|
Boothbay Fund Management, LLC
New York, NY |
SELL
|
CALL |
-284K- 50.4% |
$11.5M - $20.5M
|
280K
$18.5M
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
CALL |
-297K- 59.11% |
$12M - $21.4M
|
206K
$13.6M
|
|
|
May 15, 2025
Q1 2025
|
Squarepoint Ops LLC
New York, NY |
SELL
|
CALL |
-450K- 91.12% |
$18.2M - $32.4M
|
43.8K
$2.89M
|