Purchases and Sales Made in Q3 2025 in Western Digital Corp (WDC)
This table provides information about the institutional ownership of Western Digital Corp (WDC) during Q3 2025. The information is specifically focused on institutions that hold shares of WESTERN DIGITAL CORP.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 04, 2025
Q3 2025
|
Wcm Investment Management, LLC
Laguna Beach, CA |
BUY
|
- |
6.78MNew |
$433M - $814M
|
6.78M
$1.07B
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
6.72M+ 231.09% |
$429M - $807M
|
9.63M
$1.52B
|
|
|
Nov 14, 2025
Q3 2025
|
Fred Alger Management, LLC
New York, NY |
BUY
|
- |
3.34M+ 4923.88% |
$213M - $401M
|
3.41M
$538M
|
|
|
Nov 14, 2025
Q3 2025
|
Polar Capital Holdings PLC
London, X0 |
BUY
|
- |
1.85MNew |
$118M - $222M
|
1.85M
$292M
|
|
|
Nov 12, 2025
Q3 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
1.18M+ 86.58% |
$75.6M - $142M
|
2.55M
$403M
|
|
|
Nov 14, 2025
Q3 2025
|
Castle Hook Partners LP
New York, NY |
BUY
|
- |
1.04M+ 145.89% |
$66.4M - $125M
|
1.75M
$277M
|
|
|
Nov 13, 2025
Q3 2025
|
Bank Of Montreal
Toronto, A6 |
BUY
|
- |
1.03M+ 191.73% |
$65.7M - $124M
|
1.57M
$247M
|
|
|
Nov 14, 2025
Q3 2025
|
Worldquant Millennium Advisors LLC
New York, NY |
BUY
|
- |
958K+ 284.66% |
$61.2M - $115M
|
1.29M
$204M
|
|
|
Nov 13, 2025
Q3 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
947K+ 469.16% |
$60.5M - $114M
|
1.15M
$181M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
882K+ 2896.67% |
$56.3M - $106M
|
913K
$144M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
857K+ 229.07% |
$54.7M - $103M
|
1.23M
$194M
|
|
|
Nov 13, 2025
Q3 2025
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
BUY
|
- |
843K+ 38.31% |
$53.8M - $101M
|
3.04M
$480M
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
795K+ 163.49% |
$50.8M - $95.5M
|
1.28M
$202M
|
|
|
Nov 10, 2025
Q3 2025
|
Trivest Advisors LTD
Hong Kong, K3 |
BUY
|
- |
757K+ 463.38% |
$48.3M - $90.8M
|
920K
$145M
|
|
|
Nov 14, 2025
Q3 2025
|
Amf Tjanstepension Ab
|
BUY
|
- |
756K+ 71.56% |
$48.3M - $90.8M
|
1.81M
$286M
|
|
|
Nov 13, 2025
Q3 2025
|
Hsbc Holdings PLC
London, X0 |
BUY
|
- |
732K+ 63.8% |
$46.7M - $87.9M
|
1.88M
$297M
|
|
|
Nov 14, 2025
Q3 2025
|
Voloridge Investment Management, LLC
Jupiter, FL |
BUY
|
- |
695KNew |
$44.4M - $83.4M
|
695K
$110M
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
576K+ 7.36% |
$36.8M - $69.2M
|
8.4M
$1.33B
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
512K+ 41.55% |
$32.7M - $61.5M
|
1.74M
$275M
|
|
|
Nov 13, 2025
Q3 2025
|
Macquarie Group LTD
Australia, C3 |
BUY
|
- |
502K+ 818.41% |
$32.1M - $60.3M
|
563K
$88.9M
|
|
|
Nov 07, 2025
Q3 2025
|
Wt Asset Management LTD
Hong Kong, K3 |
BUY
|
- |
499KNew |
$31.9M - $59.9M
|
499K
$78.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
489KNew |
$31.2M - $58.7M
|
489K
$77.2M
|
|
|
Nov 12, 2025
Q3 2025
|
Nomura Asset Management CO LTD
Tokyo, M0 |
BUY
|
- |
470K+ 127.11% |
$30M - $56.4M
|
840K
$133M
|
|
|
Oct 22, 2025
Q3 2025
|
Robeco Institutional Asset Management B.V.
|
BUY
|
- |
421K+ 116.4% |
$26.9M - $50.5M
|
783K
$124M
|
|
|
Nov 14, 2025
Q3 2025
|
Hrt Financial LP
New York, NY |
BUY
|
- |
419KNew |
$26.7M - $50.3M
|
419K
$66.1M
|
|
|
Nov 14, 2025
Q3 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
414KNew |
$26.4M - $49.7M
|
414K
$65.3M
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
403K+ 11.85% |
$25.7M - $48.4M
|
3.8M
$601M
|
|
|
Nov 14, 2025
Q3 2025
|
Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main
Frankfurt Am Main, 2M |
BUY
|
- |
402KNew |
$25.7M - $48.3M
|
402K
$63.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Alyeska Investment Group, L.P.
Chicago, IL |
BUY
|
- |
396K+ 43.67% |
$25.3M - $47.6M
|
1.3M
$206M
|
|
|
Nov 14, 2025
Q3 2025
|
Samlyn Capital, LLC
New York, NY |
BUY
|
- |
394KNew |
$25.1M - $47.3M
|
394K
$62.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Northern Trust Corp
Chicago, IL |
BUY
|
- |
384K+ 11.23% |
$24.5M - $46.1M
|
3.81M
$601M
|
|
|
Nov 19, 2025
Q3 2025
|
Danske Bank A/S
Copenhagen K, G7 |
BUY
|
- |
372K+ 2322.06% |
$23.8M - $44.7M
|
389K
$61.3M
|
|
|
Nov 04, 2025
Q3 2025
|
Envestnet Asset Management Inc
|
BUY
|
- |
372K+ 178.1% |
$23.7M - $44.6M
|
581K
$91.6M
|
|
|
Nov 13, 2025
Q3 2025
|
Empowered Funds, LLC
|
BUY
|
- |
370K+ 278.74% |
$23.6M - $44.4M
|
502K
$79.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Sei Investments CO
Oaks, PA |
BUY
|
- |
358K+ 352.02% |
$22.9M - $43M
|
460K
$72.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Nomura Holdings Inc
Tokyo, M0 |
BUY
|
- |
349KNew |
$22.3M - $41.9M
|
349K
$55.1M
|
|
|
Nov 12, 2025
Q3 2025
|
Nationale Nederlanden Powszechne Towarzystwo Emerytalne S.A.
Warszawa, R9 |
BUY
|
- |
344KNew |
$22M - $41.3M
|
344K
$54.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of Nova Scotia
|
BUY
|
- |
339K+ 94.3% |
$21.6M - $40.7M
|
698K
$110M
|
|
|
Nov 05, 2025
Q3 2025
|
Candriam S.C.A.
|
BUY
|
- |
315K+ 1018.97% |
$20.1M - $37.8M
|
346K
$54.6M
|
|
|
Nov 13, 2025
Q3 2025
|
Canada Pension Plan Investment Board
Toronto Ontario, A6 |
BUY
|
- |
289K+ 803.25% |
$18.4M - $34.7M
|
325K
$51.3M
|
|
|
Nov 03, 2025
Q3 2025
|
Australian Super Pty LTD
|
BUY
|
- |
285KNew |
$18.2M - $34.2M
|
285K
$45M
|
|
|
Nov 14, 2025
Q3 2025
|
Point72 Hong Kong LTD
Hong Kong, K3 |
BUY
|
- |
281KNew |
$17.9M - $33.7M
|
281K
$44.3M
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
277K+ 1.83% |
$17.7M - $33.3M
|
15.5M
$2.44B
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
276K+ 590.77% |
$17.6M - $33.1M
|
322K
$50.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Anatole Investment Management LTD
Central, K3 |
BUY
|
- |
271KNew |
$17.3M - $32.6M
|
271K
$42.8M
|
|
|
Nov 04, 2025
Q3 2025
|
Principal Financial Group Inc
Des Moines, IA |
BUY
|
- |
266K+ 48.18% |
$17M - $31.9M
|
817K
$129M
|
|
|
Oct 21, 2025
Q3 2025
|
Braun Stacey Associates Inc
|
BUY
|
- |
262KNew |
$16.7M - $31.5M
|
262K
$41.4M
|
|
|
Nov 06, 2025
Q3 2025
|
Public Sector Pension Investment Board
Montreal, A8 |
BUY
|
- |
260K+ 777.44% |
$16.6M - $31.2M
|
293K
$46.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Exodus Point Capital Management, LP
New York, NY |
BUY
|
- |
255KNew |
$16.3M - $30.6M
|
255K
$40.2M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
244K+ 24.84% |
$15.6M - $29.3M
|
1.23M
$194M
|
|