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 |
|---|---|---|---|---|---|
| Nordea Investment Management AB | 27,778 | $1.09M | 0.00% | +112+0.4% | Added |
| Teachers Retirement System of the State of Kentucky | 26,683 | $1.08M | 0.01% | +2,460+10.2% | Added |
| Arkadios Wealth Advisors | 26,059 | $1.05M | 0.04% | +6,105+30.6% | Added |
| One68 Global Capital, LLC | 26,000 | $1.05M | 0.52% | −15,200−36.9% | Reduced |
| Collar Capital Management, LLC | 25,573 | $1.03M | 0.94% | +249+1.0% | Added |
| Avanza Fonder AB | 24,745 | $1.03M | 0.03% | −1,579−6.0% | Reduced |
| Tredje AP-fonden | 25,262 | $1.02M | 0.01% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 24,963 | $1.01M | 0.02% | −104,112−80.7% | Reduced |
| Candriam Luxembourg S.C.A. | 24,648 | $996.5K | 0.01% | −4,636−15.8% | Reduced |
| Schroder Investment Management Group | 24,431 | $987.7K | 0.00% | −8,435−25.7% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 24,058 | $972.7K | 0.01% | −72−0.3% | Reduced |
| American Century Companies Inc | 24,021 | $971.2K | 0.00% | +17,724+281.5% | Added |
| Steel Peak Wealth Management LLC | 23,957 | $968.6K | 0.04% | +17,097+249.2% | Added |
| O'Shaughnessy Asset Management, LLC | 23,810 | $962.6K | 0.01% | −881−3.6% | Reduced |
| Kentucky Retirement Systems | 23,586 | $953.6K | 0.03% | +1,148+5.1% | Added |
| Franklin Resources Inc | 22,923 | $926.8K | 0.00% | +2,344+11.4% | Added |
| J. Safra Sarasin Holding AG | 22,269 | $900.3K | 0.02% | −1,005−4.3% | Reduced |
| Machina Capital S.A.S. | 22,211 | $898.0K | 0.27% | +22,211 | New |
| Sanctuary Advisors, LLC | 21,610 | $873.7K | 0.01% | +363+1.7% | Added |
| Lido Advisors, LLC | 21,234 | $858.5K | 0.01% | −6,430−23.2% | Reduced |
| Hartford Investment Management Co | 21,203 | $857.2K | 0.03% | −220−1.0% | Reduced |
| Romano Brothers and Company | 20,882 | $844.3K | 0.11% | −500−2.3% | Reduced |
| NEOS Investment Management LLC | 20,238 | $818.2K | 0.02% | +3,759+22.8% | Added |
| Sciencast Management LP | 20,114 | $813.2K | 0.19% | +20,114 | New |
| Metis Global Partners, LLC | 19,920 | $805.4K | 0.02% | +2,828+16.5% | Added |
| Gulf International Bank (UK) Ltd | 19,710 | $796.0K | 0.03% | −5,370−21.4% | Reduced |
| Blair William & Co | 19,523 | $789.3K | 0.00% | +399+2.1% | Added |
| Lombard Odier Asset Management (Switzerland) SA | 19,499 | $788.3K | 0.05% | +3,147+19.2% | Added |
| Banque Cantonale Vaudoise | 19,485 | $788.0K | 0.03% | +19,485 | New |
| Oxford Asset Management LLP | 19,409 | $784.7K | 0.36% | +19,409 | New |
| Allstate Corp | 19,170 | $775.0K | 0.02% | +8,929+87.2% | Added |
| Louisiana State Employees Retirement System | 18,700 | $756.0K | 0.02% | +100+0.5% | Added |
| Banco BTG Pactual S.A. | 18,405 | $744.1K | 0.19% | +18,405 | New |
| Securian Asset Management, Inc | 18,331 | $741.1K | 0.02% | −248−1.3% | Reduced |
| Advisor Group Holdings, Inc. | 17,741 | $717.4K | 0.00% | +3,691+26.3% | Added |
| CSS LLC | 17,670 | $714.4K | 0.05% | +15,550+733.5% | Added |
| Elo Mutual Pension Insurance Co | 17,044 | $689.1K | 0.02% | −14,525−46.0% | Reduced |
| Circle Wealth Management, LLC | 16,809 | $679.6K | 0.02% | 00.0% | Unchanged |
| Norinchukin Bank, The | 16,707 | $675.5K | 0.01% | +2,124+14.6% | Added |
| Atria Wealth Solutions, Inc. | 16,695 | $675.0K | 0.01% | +630+3.9% | Added |
| BNP Paribas | 16,542 | $668.8K | 0.03% | −9,873−37.4% | Reduced |
| Allspring Global Investments Holdings, LLC | 16,344 | $668.3K | 0.00% | +406+2.5% | Added |
| Paradigm Asset Management Co LLC | 16,500 | $667.1K | 0.18% | 00.0% | Unchanged |
| MML Investors Services, LLC | 16,424 | $664.0K | 0.00% | +4,012+32.3% | Added |
| Knollwood Investment Advisory, LLC | 16,400 | $663.1K | 0.07% | −2,100−11.4% | Reduced |
| Garda Capital Partners LP | 16,360 | $661.4K | 0.37% | +16,360 | New |
| Guggenheim Capital LLC | 16,156 | $653.2K | 0.01% | +1,826+12.7% | Added |
| Maryland State Retirement & Pension System | 16,149 | $652.9K | 0.02% | −1,910−10.6% | Reduced |
| CAPROCK Group, Inc. | 16,144 | $652.7K | 0.02% | +8,575+113.3% | Added |
| New Mexico Educational Retirement Board | 16,114 | $651.0K | 0.02% | +500+3.2% | Added |
| Bluefin Capital Management, LLC | 16,060 | $649.3K | 0.52% | +16,060 | New |
| Systematic Alpha Investments, LLC | 16,000 | $646.9K | 0.02% | 00.0% | Unchanged |
| Integrated Wealth Concepts LLC | 15,839 | $640.4K | 0.01% | +11,348+252.7% | Added |
| Commerce Bank | 15,796 | $638.6K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 15,752 | $637.0K | 0.00% | −1,080−6.4% | Reduced |
| PEAK6 LLC | 15,576 | $629.7K | 0.02% | +12,879+477.5% | Added |
| Fifth Third Bancorp | 14,998 | $606.4K | 0.00% | +1,729+13.0% | Added |
| Dynamic Technology Lab Private Ltd | 14,992 | $606.0K | 0.09% | +14,992 | New |
| HighTower Advisors, LLC | 14,973 | $605.4K | 0.00% | −2,678−15.2% | Reduced |
| Captrust Financial Advisors | 14,920 | $603.2K | 0.00% | +3,246+27.8% | Added |
| Pekin Hardy Strauss, Inc. | 14,536 | $587.7K | 0.07% | +1,298+9.8% | Added |
| Capstone Investment Advisors, LLC | 14,427 | $583.3K | 0.01% | +12,388+607.6% | Added |
| Maverick Capital LtdSuperinvestorMaverick Capital | 14,383 | $581.5K | 0.01% | −454,011−96.9% | Reduced |
| Vontobel Holding Ltd. | 14,198 | $574.0K | 0.00% | +2,394+20.3% | Added |
| Tudor Investment Corp Et Al | 14,165 | $572.7K | 0.01% | +14,165 | New |
| Wolverine Asset Management LLC | 14,139 | $571.6K | 0.01% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 13,916 | $564.2K | 0.00% | −1,900−12.0% | Reduced |
| Congress Wealth Management LLC | 13,931 | $563.2K | 0.01% | +13,931 | New |
| Ancora Advisors, LLC | 13,810 | $558.3K | 0.01% | +13,780+45,933.3% | Added |
| Argonautica Private Wealth Management, Inc | 13,640 | $551.5K | 0.19% | +4,517+49.5% | Added |
| Prospera Financial Services Inc | 13,555 | $547.9K | 0.01% | +13,555 | New |
| Truist Financial Corp | 13,471 | $544.6K | 0.00% | +1,626+13.7% | Added |
| M&T Bank Corp | 13,336 | $539.6K | 0.00% | −2,143−13.8% | Reduced |
| Scientech Research LLC | 13,265 | $536.3K | 0.14% | +13,265 | New |
| Inceptionr LLC | 12,992 | $525.3K | 0.16% | +12,992 | New |
| NewEdge Wealth, LLC | 12,738 | $515.0K | 0.01% | −19,726−60.8% | Reduced |
| Wealthfront Advisers LLC | 12,564 | $508.0K | 0.00% | −891−6.6% | Reduced |
| Tokio Marine Asset Management Co Ltd | 12,560 | $507.8K | 0.02% | +1,588+14.5% | Added |
| Sphera Management Technology Funds Ltd | 12,000 | $485.2K | 0.39% | 00.0% | Unchanged |
| Omers Administration Corp | 11,695 | $472.8K | 0.00% | −1,909−14.0% | Reduced |
| BLB&B Advisors, LLC | 11,690 | $472.6K | 0.02% | +125+1.1% | Added |
| Ostrum Asset Management | 11,479 | $464.1K | 0.02% | −305−2.6% | Reduced |
| Sherbrooke Park Advisers LLC | 11,422 | $461.8K | 0.22% | +11,422 | New |
| Empirical Finance, LLC | 11,167 | $451.5K | 0.03% | +403+3.7% | Added |
| Intech Investment Management LLC | 11,141 | $450.4K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Investment Management Company, LLC | 11,063 | $447.3K | 0.01% | +87+0.8% | Added |
| APG Asset Management US Inc. | 10,882 | $445.0K | 0.00% | 00.0% | Unchanged |
| V-Square Quantitative Management LLC | 10,734 | $434.0K | 0.06% | +1,673+18.5% | Added |
| Penserra Capital Management LLC | 10,486 | $423.0K | 0.01% | −3,035−22.4% | Reduced |
| Supplemental Annuity Collective Trust of NJ | 10,400 | $420.5K | 0.13% | 00.0% | Unchanged |
| Alaska Permanent Fund Corp | 9,504 | $416.8K | 0.01% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 10,237 | $413.9K | 0.00% | +1,101+12.1% | Added |
| Venturi Wealth Management, LLC | 10,159 | $410.7K | 0.02% | +1,746+20.8% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 10,046 | $406.2K | 0.03% | +2,591+34.8% | Added |
| Investment Management Corp of Ontario | 9,771 | $395.0K | 0.01% | +9,771 | New |
| Tiaa Trust, National Association | 9,725 | $393.2K | 0.00% | −503−4.9% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 9,627 | $389.2K | 0.01% | +9,627 | New |
| Van Eck Associates Corp | 9,597 | $388.0K | 0.00% | +714+8.0% | Added |
| Oppenheimer & Co Inc | 9,558 | $386.4K | 0.01% | +233+2.5% | Added |
| Bank of Nova Scotia | 9,248 | $373.9K | 0.00% | −22,037−70.4% | Reduced |