Western Digital Corp
WDC- Exchange
- Nasdaq
- Industry
- Computer Storage Devices
- SEC CIK
- 0000106040
In the last 90 days, Western Digital Corp insiders filed 0 open-market purchases and 9 sales; 1,852 institutions reported holding it in 13F filings for Q2 2026, worth $206.3B in total; Maverick Capital is the only superinvestor holding it.
13F holders, Q1 2025
Institutional positions in Western Digital Corp as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 662
- −41 vs. Q4 2024
- Shares held
- 357.0M
- +21.5M (+6.4%) vs. Q4 2024
- Total value
- $14.4B
- −$5.58B (−27.9%) vs. Q4 2024
- New holders
- 99
- 280 more added
- Sold out
- 140
- 201 more reduced
8 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WDC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,852 | $206.3B |
| Q1 2026 | 1,422 | $90.0B |
| Q4 2025 | 1,175 | $58.9B |
| Q3 2025 | 961 | $41.5B |
| Q2 2025 | 750 | $23.4B |
| Q1 2025 | 662 | $14.4B |
| Q4 2024 | 711 | $20.1B |
| Q3 2024 | 698 | $22.1B |
| Q2 2024 | 759 | $25.4B |
| Q1 2024 | 683 | $20.7B |
| Q4 2023 | 610 | $15.8B |
| Q3 2023 | 543 | $12.7B |
| Q2 2023 | 538 | $10.2B |
| Q1 2023 | 540 | $10.2B |
| Q4 2022 | 529 | $8.72B |
| Q3 2022 | 579 | $8.97B |
| Q2 2022 | 632 | $12.0B |
| Q1 2022 | 649 | $12.5B |
| Q4 2021 | 696 | $16.5B |
| Q3 2021 | 634 | $14.1B |
| Q2 2021 | 686 | $17.6B |
| Q1 2021 | 672 | $16.3B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Western Digital Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SJS Investment Consulting Inc. | 45 | $1.82K | 0.00% | 00.0% | Unchanged |
| Beacon Capital Management, LLC | 45 | $1.82K | 0.00% | 00.0% | Unchanged |
| Mowery & Schoenfeld Wealth Management, LLC | 44 | $1.78K | 0.00% | −6−12.0% | Reduced |
| DiNuzzo Private Wealth, Inc. | 43 | $1.74K | 0.00% | +1+2.4% | Added |
| Ridgewood Investments LLC | 42 | $1.69K | 0.00% | 00.0% | Unchanged |
| Private Trust Co NA | 38 | $1.54K | 0.00% | −46−54.8% | Reduced |
| LRI Investments, LLC | 37 | $1.50K | 0.00% | −128−77.6% | Reduced |
| Wolff Wiese Magana LLC | 37 | $1.50K | 0.00% | 00.0% | Unchanged |
| Bokf, NA | 37 | $1.50K | 0.00% | +37 | New |
| Hughes Financial Services, LLC | 35 | $1.43K | 0.00% | +35 | New |
| WealthTrak Capital Management LLC | 35 | $1.42K | 0.00% | +35 | New |
| City State Bank | 35 | $1.42K | 0.00% | 00.0% | Unchanged |
| Eq Wealth Advisors, LLC | 34 | $1.38K | 0.00% | +34 | New |
| Aspect Partners, LLC | 33 | $1.33K | 0.00% | 00.0% | Unchanged |
| Global Financial Private Client, LLC | 33 | $1.33K | 0.00% | +23+230.0% | Added |
| Barrett & Company, Inc. | 29 | $1.17K | 0.00% | 00.0% | Unchanged |
| Nemes Rush Group LLC | 29 | $1.17K | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 28 | $1.13K | 0.00% | −9−24.3% | Reduced |
| Key Financial Inc | 27 | $1.09K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 27 | $1.09K | 0.00% | +27 | New |
| Hollencrest Capital Management | 26 | $1.05K | 0.00% | 00.0% | Unchanged |
| Quest Partners LLC | 26 | $1.05K | 0.00% | +26 | New |
| Capital Advisors, Ltd. LLC | 29 | $1.00K | 0.00% | −8−21.6% | Reduced |
| Winthrop Capital Management, LLC | 16 | $1.00K | 0.00% | +16 | New |
| Caldwell Sutter Capital, Inc. | 24 | $970 | 0.00% | 00.0% | Unchanged |
| Golden State Wealth Management, LLC | 24 | $970 | 0.00% | 00.0% | Unchanged |
| Bangor Savings Bank | 23 | $930 | 0.00% | 00.0% | Unchanged |
| Atlantic Trust, LLC | 22 | $890 | 0.00% | +22 | New |
| Washington Trust Co | 22 | $889 | 0.00% | −29−56.9% | Reduced |
| Quest 10 Wealth Builders, Inc. | 22 | $889 | 0.00% | 00.0% | Unchanged |
| Whipplewood Advisors, LLC | 39 | $889 | 0.00% | +17+77.3% | Added |
| Trifecta Capital Advisors, LLC | 20 | $809 | 0.00% | 00.0% | Unchanged |
| Asset Dedication, LLC | 19 | $769 | 0.00% | 00.0% | Unchanged |
| Brown, Lisle/Cummings, Inc. | 19 | $768 | 0.00% | +19 | New |
| Clark Wealth Partners | 19 | $768 | 0.00% | +19 | New |
| Park Square Financial Group, LLC | 17 | $687 | 0.00% | 00.0% | Unchanged |
| Binnacle Investments Inc | 16 | $647 | 0.00% | +16 | New |
| CBIZ Investment Advisory Services, LLC | 12 | $485 | 0.00% | +12 | New |
| Rialto Wealth Management, LLC | 11 | $445 | 0.00% | +11 | New |
| TFC Financial Management | 10 | $405 | 0.00% | 00.0% | Unchanged |
| Rakuten Securities, Inc. | 10 | $404 | 0.00% | −155−93.9% | Reduced |
| Berkshire Capital Holdings Inc | 10 | $404 | 0.00% | 00.0% | Unchanged |
| Carolinas Wealth Consulting LLC | 10 | $404 | 0.00% | +3+42.9% | Added |
| Financial Management Professionals, Inc. | 9 | $364 | 0.00% | 00.0% | Unchanged |
| Winnow Wealth LLC | 9 | $342 | 0.00% | +3+50.0% | Added |
| MPWM Advisory Solutions, LLC | 8 | $323 | 0.00% | 00.0% | Unchanged |
| Colonial Trust Co | 7 | $283 | 0.00% | −101−93.5% | Reduced |
| Parkworth Wealth Management, Inc. | 7 | $283 | 0.00% | 00.0% | Unchanged |
| Erste Asset Management GmbH | 143 | $249 | 0.00% | 00.0% | Unchanged |
| Cape Investment Advisory, Inc. | 6 | $243 | 0.00% | −1−14.3% | Reduced |
| WestEnd Advisors, LLC | 6 | $243 | 0.00% | +4+200.0% | Added |
| HFM Investment Advisors, LLC | 5 | $203 | 0.00% | +5 | New |
| Osterweis Capital Management Inc | 5 | $202 | 0.00% | +5 | New |
| Valued Wealth Advisors LLC | 4 | $162 | 0.00% | 00.0% | Unchanged |
| Bay Harbor Wealth Management, LLC | 4 | $161 | 0.00% | +4 | New |
| Highline Wealth Partners LLC | 3 | $121 | 0.00% | −8−72.7% | Reduced |
| Fortis Group Advisors, LLC | 3 | $121 | 0.00% | 00.0% | Unchanged |
| Principia Wealth Advisory, LLC | 3 | $109 | 0.00% | −8−72.7% | Reduced |
| Pinpoint Asset Management Ltd | 1 | $40 | 0.00% | +1 | New |
| CGC Financial Services, LLC | 1 | $40 | 0.00% | +1 | New |
| Navigoe, LLC | 18 | $0 | 0.00% | 00.0% | Unchanged |
| CKW Financial Group | 5 | $0 | 0.00% | 00.0% | Unchanged |
| Proequities, Inc. | 0 | $0 | 0.00% | −733−100.0% | Sold out |
| 59 North Capital Management, LP | 0 | $0 | 0.00% | −2,542,686−100.0% | Sold out |
| Davidson Kempner Capital Management LP | 0 | $0 | 0.00% | −1,449,309−100.0% | Sold out |
| Kodai Capital Management LP | 0 | $0 | 0.00% | −1,269,072−100.0% | Sold out |
| Clearbridge Investments, LLC | 0 | $0 | 0.00% | −1,225,201−100.0% | Sold out |
| Samlyn Capital, LLC | 0 | $0 | 0.00% | −1,190,076−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −571,496−100.0% | Sold out |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 0 | $0 | 0.00% | −417,160−100.0% | Sold out |
| BTG Pactual Asset Management US LLC | 0 | $0 | 0.00% | −400,000−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −379,979−100.0% | Sold out |
| Nwi Management LP | 0 | $0 | 0.00% | −360,000−100.0% | Sold out |
| SRS Investment Management, LLC | 0 | $0 | 0.00% | −285,837−100.0% | Sold out |
| CastleKnight Management LP | 0 | $0 | 0.00% | −210,700−100.0% | Sold out |
| Rokos Capital Management LLP | 0 | $0 | 0.00% | −141,314−100.0% | Sold out |
| Portolan Capital Management, LLC | 0 | $0 | 0.00% | −129,245−100.0% | Sold out |
| Zweig-DiMenna Associates LLC | 0 | $0 | 0.00% | −127,509−100.0% | Sold out |
| Mizuho Markets Americas LLC | 0 | $0 | 0.00% | −117,300−100.0% | Sold out |
| Crestline Management, LP | 0 | $0 | 0.00% | −112,982−100.0% | Sold out |
| Woodline Partners LP | 0 | $0 | 0.00% | −100,610−100.0% | Sold out |
| O'Brien Greene & Co. Inc | 0 | $0 | 0.00% | −99,672−100.0% | Sold out |
| Ossiam | 0 | $0 | 0.00% | −99,224−100.0% | Sold out |
| Greenland Capital Management LP | 0 | $0 | 0.00% | −95,162−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −83,273−100.0% | Sold out |
| Fieldview Capital Management, LLC | 0 | $0 | 0.00% | −74,676−100.0% | Sold out |
| Edmond de Rothschild Holding S.A. | 0 | $0 | 0.00% | −73,048−100.0% | Sold out |
| Pinebridge Investments, L.P. | 0 | $0 | 0.00% | −71,103−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −58,400−100.0% | Sold out |
| Hampton Road Capital Management LP | 0 | $0 | 0.00% | −38,424−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −34,451−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −33,016−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −31,600−100.0% | Sold out |
| Sender Co & Partners, Inc. | 0 | $0 | 0.00% | −30,606−100.0% | Sold out |
| Twin Capital Management Inc | 0 | $0 | 0.00% | −28,132−100.0% | Sold out |
| Andra AP-fonden | 0 | $0 | 0.00% | −26,400−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −25,265−100.0% | Sold out |
| AREX Capital Management, LP | 0 | $0 | 0.00% | −22,500−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −22,401−100.0% | Sold out |
| Beaconlight Capital, LLC | 0 | $0 | 0.00% | −21,971−100.0% | Sold out |