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 2024
Institutional positions in Western Digital Corp as of Mar 31, 2024. 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
- 683
- +81 vs. Q4 2023
- Shares held
- 303.8M
- +3.10M (+1.0%) vs. Q4 2023
- Total value
- $20.7B
- +$4.98B (+31.6%) vs. Q4 2023
- New holders
- 149
- 243 more added
- Sold out
- 68
- 197 more reduced
8 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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 2024
Shares, value and share of portfolio for each institution holding Western Digital Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Degroof Petercam Asset Management | 84,340 | $5.76M | 0.07% | +58,000+220.2% | Added |
| CloudAlpha Capital Management Limited/Hong Kong | 81,300 | $5.55M | 0.75% | +81,300 | New |
| MetLife Investment Management | 75,917 | $5.18M | 0.03% | −2,791−3.5% | Reduced |
| Great Lakes Advisors, LLC | 75,270 | $5.14M | 0.04% | +75,270 | New |
| Advisor Group Holdings, Inc. | 74,456 | $5.08M | 0.01% | +46,453+165.9% | Added |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 73,505 | $5.02M | 0.13% | −156,495−68.0% | Reduced |
| Gotham Asset Management, LLC | 73,135 | $4.99M | 0.08% | +14,796+25.4% | Added |
| Retirement Systems of Alabama | 71,565 | $4.88M | 0.02% | +105+0.1% | Added |
| Sound Income Strategies, LLC | 71,252 | $4.86M | 0.36% | +7,501+11.8% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 71,181 | $4.86M | 0.03% | +176+0.2% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 70,769 | $4.83M | 0.06% | −166,987−70.2% | Reduced |
| Qube Research & Technologies Ltd | 70,493 | $4.81M | 0.01% | −26,113−27.0% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 69,773 | $4.76M | 0.06% | +12,409+21.6% | Added |
| Forsta Ap-Fonden | 68,800 | $4.69M | 0.04% | +6,700+10.8% | Added |
| BluePointe Capital Management, LLC | 68,140 | $4.65M | 3.19% | −40,001−37.0% | Reduced |
| USS Investment Management Ltd | 67,088 | $4.58M | 0.04% | −24,974−27.1% | Reduced |
| Texas Permanent School Fund | 67,024 | $4.57M | 0.04% | +1,919+2.9% | Added |
| Baird Financial Group, Inc. | 65,848 | $4.49M | 0.01% | +58,598+808.2% | Added |
| Entropy Technologies, LP | 65,384 | $4.46M | 0.48% | +56,309+620.5% | Added |
| Alight Capital Management LP | 65,000 | $4.44M | 1.41% | +65,000 | New |
| IFM Investors Pty Ltd | 62,555 | $4.27M | 0.05% | +484+0.8% | Added |
| State of Alaska, Department of Revenue | 61,126 | $4.17M | 0.05% | −8,455−12.2% | Reduced |
| Dana Investment Advisors, Inc. | 60,538 | $4.13M | 0.14% | +60,538 | New |
| American Assets Investment Management, LLC | 60,000 | $4.09M | 0.39% | 00.0% | Unchanged |
| Czech National Bank | 57,050 | $3.89M | 0.05% | +261+0.5% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 56,372 | $3.85M | 0.02% | −588,024−91.3% | Reduced |
| UniSuper Management Pty Ltd | 56,297 | $3.84M | 0.04% | +16,709+42.2% | Added |
| Utah Retirement Systems | 56,265 | $3.84M | 0.04% | 00.0% | Unchanged |
| ProShare Advisors LLC | 55,552 | $3.79M | 0.01% | −1,659−2.9% | Reduced |
| Occudo Quantitative Strategies LP | 53,649 | $3.66M | 0.64% | −60,767−53.1% | Reduced |
| Level Four Advisory Services, LLC | 68,671 | $3.60M | 0.20% | +644+0.9% | Added |
| Tredje AP-fonden | 51,320 | $3.50M | 0.04% | 00.0% | Unchanged |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 50,966 | $3.48M | 0.04% | −6,000−10.5% | Reduced |
| ING Groep NV | 50,431 | $3.44M | 0.02% | −74,259−59.6% | Reduced |
| New York Life Investment Management LLC | 49,485 | $3.38M | 0.03% | −1,876−3.7% | Reduced |
| Yousif Capital Management, LLC | 48,680 | $3.32M | 0.04% | −1,763−3.5% | Reduced |
| SPX Equities Gestao de Recursos Ltda | 48,000 | $3.28M | 0.29% | +48,000 | New |
| Guggenheim Capital LLC | 47,372 | $3.23M | 0.02% | −5,115−9.7% | Reduced |
| Natixis Advisors, L.P. | 47,206 | $3.22M | 0.01% | +8,350+21.5% | Added |
| O'Brien Greene & Co. Inc | 46,433 | $3.17M | 1.04% | +46,433 | New |
| Financial Sense Advisors, Inc. | 45,625 | $3.11M | 1.11% | −800−1.7% | Reduced |
| CIBC Asset Management Inc | 45,526 | $3.11M | 0.01% | +1,427+3.2% | Added |
| Xponance, Inc. | 45,505 | $3.11M | 0.03% | +3,505+8.3% | Added |
| Cubist Systematic Strategies, LLC | 45,445 | $3.10M | 0.04% | −201,299−81.6% | Reduced |
| Two Sigma Securities, LLC | 44,921 | $3.07M | 0.15% | +25,924+136.5% | Added |
| Robeco Institutional Asset Management B.V. | 44,589 | $3.04M | 0.01% | +7,150+19.1% | Added |
| Penn Capital Management Co Inc | 42,732 | $2.96M | 0.26% | −12,325−22.4% | Reduced |
| Ardsley Advisory Partners LP | 43,500 | $2.96M | 0.43% | +32,000+278.3% | Added |
| LGT Group Foundation | 43,194 | $2.95M | 0.07% | −53,249−55.2% | Reduced |
| Mutual of America Capital Management LLC | 42,511 | $2.90M | 0.03% | −862−2.0% | Reduced |
| Janus Henderson Group PLC | 42,358 | $2.89M | 0.00% | +50.0% | Added |
| BNP Paribas | 42,336 | $2.89M | 0.13% | +42,336 | New |
| Bank of Nova Scotia | 40,718 | $2.78M | 0.01% | −125,972−75.6% | Reduced |
| Greenwich Wealth Management LLC | 39,575 | $2.70M | 0.22% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 39,561 | $2.70M | 0.02% | +3,796+10.6% | Added |
| British Columbia Investment Management Corp | 38,712 | $2.64M | 0.02% | +1,390+3.7% | Added |
| Raymond James & Associates | 38,485 | $2.63M | 0.00% | −35,890−48.3% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 38,465 | $2.63M | 0.01% | −4,459−10.4% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 53,592 | $2.59M | 0.01% | −20,865−28.0% | Reduced |
| Miracle Mile Advisors, LLC | 37,501 | $2.56M | 0.06% | +135+0.4% | Added |
| Boothbay Fund Management, LLC | 37,278 | $2.54M | 0.08% | −60,871−62.0% | Reduced |
| Group One Trading, L.P. | 37,252 | $2.54M | 0.09% | +37,252 | New |
| Nissay Asset Management Corp | 36,979 | $2.52M | 0.02% | +699+1.9% | Added |
| Pacer Advisors, Inc. | 29,980 | $2.48M | 0.01% | +3,757+14.3% | Added |
| American Century Companies Inc | 36,250 | $2.47M | 0.00% | +48+0.1% | Added |
| Ethic Inc. | 35,929 | $2.45M | 0.06% | +295+0.8% | Added |
| Public Employees Retirement Association of Colorado | 35,830 | $2.44M | 0.01% | −2,528−6.6% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 35,757 | $2.44M | 0.18% | −41,230−53.6% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 37,710 | $2.38M | 0.01% | −19,437−34.0% | Reduced |
| CI Private Wealth, LLC | 33,761 | $2.30M | 0.00% | +1,150+3.5% | Added |
| Creative Planning | 33,536 | $2.29M | 0.00% | +7,451+28.6% | Added |
| Mariner, LLC | 33,532 | $2.29M | 0.00% | +1,705+5.4% | Added |
| Brevan Howard Capital Management LP | 33,497 | $2.29M | 0.21% | +17,291+106.7% | Added |
| CIBC World Markets Corp | 32,499 | $2.22M | 0.01% | −9,228−22.1% | Reduced |
| Graham Capital Management, L.P. | 32,375 | $2.21M | 0.06% | +32,375 | New |
| Wakefield Asset Management LLLP | 32,370 | $2.21M | 0.76% | +32,370 | New |
| Parkwood LLC | 32,319 | $2.21M | 0.23% | +32,319 | New |
| Mirabella Financial Services LLP | 32,214 | $2.20M | 0.16% | −66,110−67.2% | Reduced |
| Wedbush Securities Inc | 31,976 | $2.18M | 0.08% | +344+1.1% | Added |
| Parus Finance (UK) Ltd | 31,184 | $2.13M | 0.80% | +31,184 | New |
| Banque Cantonale Vaudoise | 30,895 | $2.11M | 0.08% | −11,844−27.7% | Reduced |
| Cetera Investment Advisers | 30,527 | $2.08M | 0.00% | +14,487+90.3% | Added |
| Twin Capital Management Inc | 30,126 | $2.06M | 0.25% | +30,126 | New |
| Waycross Partners, LLC | 30,000 | $2.05M | 0.35% | 00.0% | Unchanged |
| Elo Mutual Pension Insurance Co | 29,627 | $2.02M | 0.05% | +1,328+4.7% | Added |
| Truist Financial Corp | 28,705 | $1.96M | 0.00% | +14,982+109.2% | Added |
| Mackenzie Financial Corp | 28,254 | $1.93M | 0.00% | −1,033−3.5% | Reduced |
| Jump Financial, LLC | 28,207 | $1.92M | 0.05% | −36,319−56.3% | Reduced |
| The PNC Financial Services Group, Inc. | 28,028 | $1.91M | 0.00% | +3,863+16.0% | Added |
| Oregon Public Employees Retirement Fund | 27,691 | $1.89M | 0.04% | +2,419+9.6% | Added |
| Envestnet Portfolio Solutions, Inc. | 27,589 | $1.88M | 0.01% | +27,589 | New |
| Gulf International Bank (UK) Ltd | 26,473 | $1.81M | 0.05% | −1,051−3.8% | Reduced |
| Teachers Retirement System of the State of Kentucky | 26,337 | $1.80M | 0.02% | −1,061−3.9% | Reduced |
| Aigen Investment Management, LP | 25,970 | $1.77M | 0.39% | +25,970 | New |
| Maryland State Retirement & Pension System | 24,990 | $1.75M | 0.03% | 00.0% | Unchanged |
| Alyeska Investment Group, L.P. | 25,534 | $1.74M | 0.01% | −2,702,335−99.1% | Reduced |
| Federation des caisses Desjardins du Quebec | 25,401 | $1.72M | 0.01% | +19,543+333.6% | Added |
| Kentucky Retirement Systems | 24,624 | $1.68M | 0.05% | −1,319−5.1% | Reduced |
| Nordea Investment Management AB | 24,411 | $1.67M | 0.00% | +2,530+11.6% | Added |
| HRT Financial LP | 24,382 | $1.66M | 0.01% | +24,382 | New |