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, Q3 2025
Institutional positions in Western Digital Corp as of Sep 30, 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
- 961
- +222 vs. Q2 2025
- Shares held
- 345.9M
- −15.6M (−4.3%) vs. Q2 2025
- Total value
- $41.5B
- +$18.4B (+79.4%) vs. Q2 2025
- New holders
- 288
- 353 more added
- Sold out
- 66
- 235 more reduced
11 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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, Q3 2025
Shares, value and share of portfolio for each institution holding Western Digital Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bell Investment Advisors, Inc | 160 | $19.2K | 0.00% | −126−44.1% | Reduced |
| Private Trust Co NA | 164 | $19.7K | 0.00% | +151+1,161.5% | Added |
| Transamerica Financial Advisors, Inc. | 174 | $20.8K | 0.00% | +174 | New |
| Quent Capital, LLC | 177 | $21.3K | 0.00% | +177 | New |
| Fortitude Family Office, LLC | 184 | $22.1K | 0.01% | −4−2.1% | Reduced |
| Tompkins Financial Corp | 184 | $22.1K | 0.00% | 00.0% | Unchanged |
| Binnacle Investments Inc | 185 | $22.2K | 0.01% | +128+224.6% | Added |
| Fourth Dimension Wealth, LLC | 190 | $22.8K | 0.01% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 190 | $22.8K | 0.00% | +165+660.0% | Added |
| Ogorek Anthony Joseph | 208 | $24.0K | 0.01% | +2+1.0% | Added |
| Geneos Wealth Management Inc. | 200 | $24.0K | 0.00% | −950−82.6% | Reduced |
| Harbor Investment Advisory, LLC | 203 | $24.4K | 0.00% | +99+95.2% | Added |
| JFS Wealth Advisors, LLC | 207 | $24.9K | 0.00% | +6+3.0% | Added |
| ORG Partners LLC | 211 | $25.3K | 0.00% | +117+124.5% | Added |
| Curat Global, LLC | 220 | $26.4K | 0.02% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 241 | $28.9K | 0.01% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 241 | $29.0K | 0.00% | +204+551.4% | Added |
| Main Street Group, LTD | 244 | $29.3K | 0.01% | 00.0% | Unchanged |
| Capital Analysts, LLC | 250 | $30.0K | 0.00% | 00.0% | Unchanged |
| Westfuller Advisors, LLC | 251 | $30.1K | 0.01% | +251 | New |
| Grove Bank & Trust | 251 | $30.1K | 0.00% | +251 | New |
| Point72 Europe (London) LLP | 264 | $31.7K | 0.00% | +264 | New |
| Bokf, NA | 272 | $32.7K | 0.00% | +268+6,700.0% | Added |
| Bruce G. Allen Investments, LLC | 273 | $32.8K | 0.02% | 00.0% | Unchanged |
| JPL Wealth Management, LLC | 274 | $32.9K | 0.01% | +274 | New |
| Hemington Wealth Management | 283 | $33.0K | 0.00% | +53+23.0% | Added |
| Medallion Wealth Advisors, LLC | 275 | $33.0K | 0.01% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 283 | $34.0K | 0.00% | 00.0% | Unchanged |
| JNBA Financial Advisors | 287 | $34.5K | 0.00% | +287 | New |
| LRI Investments, LLC | 290 | $34.8K | 0.00% | +253+683.8% | Added |
| Bellevue Asset Management, LLC | 300 | $36.0K | 0.02% | 00.0% | Unchanged |
| Bogart Wealth, LLC | 309 | $37.2K | 0.00% | +113+57.7% | Added |
| Ameriflex Group, Inc. | 312 | $37.5K | 0.01% | +156+100.0% | Added |
| Rise Advisors, LLC | 315 | $37.8K | 0.01% | +20+6.8% | Added |
| GHP Investment Advisors, Inc. | 327 | $39.2K | 0.00% | 00.0% | Unchanged |
| Stance Capital LLC | 334 | $40.1K | 0.01% | +334 | New |
| UMA Financial Services, Inc. | 336 | $40.3K | 0.01% | +11+3.4% | Added |
| Mountain Hill Investment Partners Corp. | 341 | $40.9K | 0.04% | −83,500−99.6% | Reduced |
| North Capital, Inc. | 355 | $42.6K | 0.03% | +1+0.3% | Added |
| True Wealth Design, LLC | 385 | $46.2K | 0.01% | +219+131.9% | Added |
| MV Capital Management, Inc. | 391 | $46.9K | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 395 | $47.4K | 0.00% | −39−9.0% | Reduced |
| Private Wealth Management Group, LLC | 399 | $47.9K | 0.01% | 00.0% | Unchanged |
| Eastern Bank | 400 | $48.0K | 0.00% | 00.0% | Unchanged |
| Quest Partners LLC | 429 | $51.5K | 0.00% | +289+206.4% | Added |
| Wealthspire Advisors, LLC | 433 | $52.0K | 0.00% | +433 | New |
| Manchester Capital Management LLC | 439 | $52.7K | 0.01% | −138−23.9% | Reduced |
| Consultiva Wealth Management, Corp. | 440 | $52.8K | 0.15% | 00.0% | Unchanged |
| Whittier Trust Co | 454 | $59.6K | 0.00% | +334+278.3% | Added |
| Ritter Daniher Financial Advisory LLC | 500 | $60.0K | 0.01% | 00.0% | Unchanged |
| Montag A & Associates Inc | 500 | $60.0K | 0.00% | +500 | New |
| Motco | 516 | $62.0K | 0.01% | +516 | New |
| South State Corp. | 548 | $65.8K | 0.00% | −69−11.2% | Reduced |
| GW&K Investment Management, LLC | 558 | $67.0K | 0.00% | −12−2.1% | Reduced |
| Larson Financial Group LLC | 575 | $69.0K | 0.00% | +114+24.7% | Added |
| Tobam | 592 | $71.0K | 0.03% | 00.0% | Unchanged |
| Clear Street Markets LLC | 599 | $71.9K | 0.02% | +364+154.9% | Added |
| Kathleen S. Wright Associates Inc. | 617 | $74.1K | 0.03% | 00.0% | Unchanged |
| Pilgrim Partners Asia Pte Ltd | 750 | $90.0K | 0.04% | +750 | New |
| Erste Asset Management GmbH | 865 | $94.3K | 0.00% | +722+504.9% | Added |
| Sentry Investment Management LLC | 783 | $95.0K | 0.06% | +783 | New |
| Comprehensive Financial Planning, Inc. | 801 | $96.1K | 0.07% | +801 | New |
| Onefund, LLC | 829 | $99.5K | 0.06% | +30+3.8% | Added |
| Capco Asset Management, LLC | 860 | $103.3K | 0.02% | −390−31.2% | Reduced |
| Private Wealth Asset Management, LLC | 860 | $103.3K | 0.01% | 00.0% | Unchanged |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 860 | $103.3K | 0.02% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 863 | $103.6K | 0.00% | +462+115.2% | Added |
| Deseret Mutual Benefit Administrators | 874 | $104.9K | 0.04% | −143−14.1% | Reduced |
| CVA Family Office, LLC | 904 | $108.5K | 0.01% | 00.0% | Unchanged |
| Root Financial Partners, LLC | 1,055 | $126.7K | 0.01% | +1,055 | New |
| Aster Capital Management (DIFC) Ltd | 1,115 | $133.9K | 0.07% | +1,115 | New |
| Cromwell Holdings LLC | 1,136 | $136.4K | 0.07% | 00.0% | Unchanged |
| Webster Bank, N. A. | 1,200 | $144.1K | 0.01% | 00.0% | Unchanged |
| Addison Advisors LLC | 1,281 | $153.8K | 0.04% | +85+7.1% | Added |
| Founders Capital Management | 1,350 | $162.1K | 0.09% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 1,405 | $168.7K | 0.00% | +928+194.5% | Added |
| Whittier Trust Co of Nevada Inc | 1,294 | $169.9K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 1,538 | $184.7K | 0.00% | −20,283−93.0% | Reduced |
| Leonteq Securities AG | 1,548 | $185.9K | 0.01% | −1,492−49.1% | Reduced |
| Rothschild Investment LLC | 1,644 | $197.4K | 0.01% | +1,109+207.3% | Added |
| Resonant Capital Advisors, LLC | 1,676 | $201.2K | 0.01% | +1,676 | New |
| Mutual Advisors, LLC | 1,614 | $202.9K | 0.00% | +1,614 | New |
| Covestor Ltd | 1,689 | $203.0K | 0.11% | −1,210−41.7% | Reduced |
| Fielder Capital Group LLC | 1,698 | $203.9K | 0.05% | +1,698 | New |
| Northwest Wealth Management, LLC | 1,734 | $208.2K | 0.03% | +1,734 | New |
| Essex Financial Services, Inc. | 1,735 | $208.3K | 0.01% | +1,735 | New |
| Brown Brothers Harriman & Co | 1,745 | $209.5K | 0.00% | +908+108.5% | Added |
| Aptus Capital Advisors, LLC | 1,750 | $210.1K | 0.00% | +1,750 | New |
| Emergent Wealth Advisors, LLC | 1,750 | $210.1K | 0.12% | +1,750 | New |
| Hudson Bay Capital Management LP | 1,756 | $210.8K | 0.00% | +1,756 | New |
| Verdence Capital Advisors LLC | 1,672 | $211.8K | 0.01% | +1,672 | New |
| Falcon Wealth Planning | 1,764 | $211.8K | 0.02% | +1,764 | New |
| Dorsey & Whitney Trust CO LLC | 1,784 | $214.2K | 0.01% | +1,784 | New |
| Principle Wealth Partners LLC | 1,800 | $216.1K | 0.01% | +1,800 | New |
| SIH Partners, LLLP | 1,808 | $217.1K | 0.02% | +1,808 | New |
| Retirement Planning Co of New England, Inc. | 1,843 | $221.3K | 0.09% | +1,843 | New |
| a16z Perennial Management, L.P. | 1,854 | $222.6K | 0.02% | +1,854 | New |
| Ariadne Wealth Management, LP | 1,426 | $224.1K | 0.10% | +1,426 | New |
| SPC Financial, Inc. | 1,869 | $224.4K | 0.02% | +1,869 | New |
| MASTERINVEST Kapitalanlage GmbH | 1,876 | $225.2K | 0.02% | +1,876 | New |