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, Q2 2024
Institutional positions in Western Digital Corp as of Jun 30, 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
- 759
- +86 vs. Q1 2024
- Shares held
- 335.5M
- +32.4M (+10.7%) vs. Q1 2024
- Total value
- $25.4B
- +$4.76B (+23.0%) vs. Q1 2024
- New holders
- 146
- 291 more added
- Sold out
- 60
- 220 more reduced
10 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding Western Digital Corp; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| National Bank of Canada | 96,470 | $7.37M | 0.01% | +10,636+12.4% | Added |
| Nomura Asset Management Co Ltd | 95,424 | $7.23M | 0.02% | +5,992+6.7% | Added |
| Great Lakes Advisors, LLC | 95,252 | $7.22M | 0.06% | +19,982+26.5% | Added |
| Handelsbanken Fonder AB | 95,162 | $7.21M | 0.03% | +2,350+2.5% | Added |
| Maytus Capital Management, LLC | 95,000 | $7.20M | 2.57% | −20,000−17.4% | Reduced |
| Macquarie Group Ltd | 94,633 | $7.17M | 0.01% | −52,599−35.7% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 94,545 | $7.16M | 0.02% | −824−0.9% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 92,117 | $6.98M | 0.11% | +82,687+876.9% | Added |
| CloudAlpha Capital Management Limited/Hong Kong | 91,569 | $6.94M | 0.99% | +10,269+12.6% | Added |
| Arizona State Retirement System | 89,596 | $6.79M | 0.05% | +413+0.5% | Added |
| State of Michigan Retirement System | 89,457 | $6.78M | 0.03% | +600+0.7% | Added |
| Wolverine Trading, LLC | 88,714 | $6.72M | 0.11% | −85,280−49.0% | Reduced |
| Patton Fund Management, Inc. | 87,669 | $6.64M | 1.40% | −12,405−12.4% | Reduced |
| MetLife Investment Management | 87,087 | $6.60M | 0.04% | +11,170+14.7% | Added |
| Nisa Investment Advisors, LLC | 85,459 | $6.48M | 0.04% | +102+0.1% | Added |
| Clearline Capital LP | 84,612 | $6.41M | 0.56% | −3,600−4.1% | Reduced |
| US Bancorp | 84,157 | $6.38M | 0.01% | −16,927−16.7% | Reduced |
| Alerus Financial NA | 83,670 | $6.34M | 0.47% | −11,185−11.8% | Reduced |
| AQR Capital Management LLC | 83,255 | $6.31M | 0.01% | +61,127+276.2% | Added |
| Robotti Robert | 82,310 | $6.24M | 0.98% | −55,520−40.3% | Reduced |
| Ratan Capital Management LP | 80,000 | $6.06M | 1.85% | +80,000 | New |
| Aviva PLC | 79,993 | $6.06M | 0.02% | +67,619+546.5% | Added |
| ProShare Advisors LLC | 77,442 | $5.87M | 0.02% | +21,890+39.4% | Added |
| Polymer Capital Management (HK) LTD | 77,305 | $5.86M | 1.19% | +77,305 | New |
| RNC Capital Management LLC | 76,398 | $5.79M | 0.32% | −11,382−13.0% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 75,513 | $5.72M | 0.07% | +5,740+8.2% | Added |
| Schroder Investment Management Group | 75,493 | $5.72M | 0.01% | −829,646−91.7% | Reduced |
| Kepos Capital LP | 75,000 | $5.68M | 2.21% | −100,000−57.1% | Reduced |
| Two Sigma Securities, LLC | 72,214 | $5.47M | 0.26% | +27,293+60.8% | Added |
| Retirement Systems of Alabama | 72,028 | $5.46M | 0.02% | +463+0.6% | Added |
| Ardsley Advisory Partners LP | 72,000 | $5.46M | 0.99% | +28,500+65.5% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 71,722 | $5.43M | 0.04% | +541+0.8% | Added |
| Cerity Partners LLC | 71,610 | $5.43M | 0.01% | −138,592−65.9% | Reduced |
| Point72 Hong Kong Ltd | 70,873 | $5.37M | 0.33% | −572,222−89.0% | Reduced |
| Alight Capital Management LP | 70,393 | $5.33M | 1.32% | +5,393+8.3% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 69,036 | $5.31M | 0.06% | −1,733−2.4% | Reduced |
| Natixis Advisors, L.P. | 69,676 | $5.28M | 0.01% | +22,470+47.6% | Added |
| USS Investment Management Ltd | 69,053 | $5.23M | 0.04% | +1,965+2.9% | Added |
| Advisor Group Holdings, Inc. | 68,943 | $5.22M | 0.01% | −5,513−7.4% | Reduced |
| AI-Squared Management Ltd | 68,500 | $5.19M | 4.74% | +49,000+251.3% | Added |
| BluePointe Capital Management, LLC | 68,150 | $5.16M | 3.46% | +100.0% | Added |
| Edmond de Rothschild Holding S.A. | 67,815 | $5.14M | 0.09% | +44,408+189.7% | Added |
| Empowered Funds, LLC | 66,385 | $5.03M | 0.09% | +58,978+796.2% | Added |
| Amalgamated Bank | 66,129 | $5.01M | 0.04% | −44,083−40.0% | Reduced |
| Baird Financial Group, Inc. | 64,445 | $4.88M | 0.01% | −1,403−2.1% | Reduced |
| State of Alaska, Department of Revenue | 64,211 | $4.86M | 0.05% | +3,085+5.0% | Added |
| UniSuper Management Pty Ltd | 64,030 | $4.85M | 0.04% | +7,733+13.7% | Added |
| IFM Investors Pty Ltd | 62,775 | $4.76M | 0.05% | +220+0.4% | Added |
| British Columbia Investment Management Corp | 62,464 | $4.73M | 0.03% | +23,752+61.4% | Added |
| Czech National Bank | 62,222 | $4.71M | 0.05% | +5,172+9.1% | Added |
| Forsta Ap-Fonden | 61,900 | $4.69M | 0.04% | −6,900−10.0% | Reduced |
| Adviser Investments LLC | 61,840 | $4.69M | 0.06% | +61,840 | New |
| Sound Income Strategies, LLC | 61,722 | $4.68M | 0.29% | −9,530−13.4% | Reduced |
| American Assets Investment Management, LLC | 60,000 | $4.55M | 0.43% | 00.0% | Unchanged |
| Dana Investment Advisors, Inc. | 58,983 | $4.47M | 0.15% | −1,555−2.6% | Reduced |
| Boothbay Fund Management, LLC | 58,946 | $4.47M | 0.14% | +21,668+58.1% | Added |
| Qsemble Capital Management, LP | 57,608 | $4.36M | 0.83% | +33,723+141.2% | Added |
| Twin Tree Management, LP | 56,592 | $4.29M | 0.13% | −51,803−47.8% | Reduced |
| Utah Retirement Systems | 53,665 | $4.07M | 0.05% | −2,600−4.6% | Reduced |
| Quantbot Technologies LP | 53,202 | $4.03M | 0.20% | +53,202 | New |
| Pinnbrook Capital Management LP | 51,795 | $3.92M | 1.18% | +51,795 | New |
| Parus Finance (UK) Ltd | 51,347 | $3.89M | 1.13% | +20,163+64.7% | Added |
| Tredje AP-fonden | 50,524 | $3.83M | 0.04% | −796−1.6% | Reduced |
| New York Life Investment Management LLC | 49,401 | $3.74M | 0.04% | −84−0.2% | Reduced |
| Collaborative Holdings Management LP | 49,000 | $3.71M | 8.47% | +49,000 | New |
| Daiwa Securities Group Inc. | 48,575 | $3.68M | 0.02% | +9,014+22.8% | Added |
| Wakefield Asset Management LLLP | 48,194 | $3.65M | 1.28% | +15,824+48.9% | Added |
| Xponance, Inc. | 48,175 | $3.65M | 0.04% | +2,670+5.9% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 48,031 | $3.64M | 0.01% | +9,566+24.9% | Added |
| Federation des caisses Desjardins du Quebec | 47,991 | $3.64M | 0.02% | +22,590+88.9% | Added |
| Mirae Asset Global Investments Co., Ltd. | 47,297 | $3.62M | 0.02% | −6,295−11.7% | Reduced |
| Yousif Capital Management, LLC | 46,127 | $3.50M | 0.04% | −2,553−5.2% | Reduced |
| Artisan Partners Limited Partnership | 46,035 | $3.49M | 0.01% | −643,238−93.3% | Reduced |
| Chapin Davis, Inc. | 45,409 | $3.44M | 1.18% | +45,409 | New |
| Fjarde AP-fonden (The Fourth Swedish National Pensionfund) | 44,266 | $3.35M | 0.04% | +44,266 | New |
| CIBC Asset Management Inc | 43,918 | $3.33M | 0.01% | −1,608−3.5% | Reduced |
| Caption Management, LLC | 43,900 | $3.33M | 0.35% | +20,900+90.9% | Added |
| XTX Topco Ltd | 43,788 | $3.32M | 0.28% | +30,331+225.4% | Added |
| SG Americas Securities, LLC | 43,783 | $3.32M | 0.02% | −342,241−88.7% | Reduced |
| HRT Financial LP | 42,245 | $3.20M | 0.02% | +17,863+73.3% | Added |
| CIBC World Markets Corp | 42,094 | $3.19M | 0.02% | +9,595+29.5% | Added |
| Mutual of America Capital Management LLC | 41,176 | $3.12M | 0.03% | −1,335−3.1% | Reduced |
| Axq Capital, LP | 40,865 | $3.10M | 0.72% | +40,865 | New |
| Creative Planning | 40,573 | $3.07M | 0.00% | +7,037+21.0% | Added |
| Penn Capital Management Co Inc | 39,684 | $3.06M | 0.29% | −3,048−7.1% | Reduced |
| Wellington Management Group LLP | 40,284 | $3.05M | 0.00% | +21,568+115.2% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 40,028 | $3.03M | 0.01% | +40,028 | New |
| Banque Cantonale Vaudoise | 39,747 | $3.01M | 0.12% | +8,852+28.7% | Added |
| LGT Group Foundation | 39,718 | $3.01M | 0.05% | −3,476−8.0% | Reduced |
| Greenwich Wealth Management LLC | 39,544 | $3.00M | 0.22% | −31−0.1% | Reduced |
| AM Squared Ltd | 39,455 | $2.99M | 7.55% | +39,455 | New |
| Nissay Asset Management Corp | 38,740 | $2.94M | 0.02% | +1,761+4.8% | Added |
| L & S Advisors Inc | 38,020 | $2.88M | 0.33% | +38,020 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 37,558 | $2.85M | 0.01% | +37,558 | New |
| Miracle Mile Advisors, LLC | 37,366 | $2.83M | 0.07% | −135−0.4% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 36,457 | $2.76M | 0.15% | +700+2.0% | Added |
| Ethic Inc. | 36,408 | $2.76M | 0.06% | +479+1.3% | Added |
| Mariner, LLC | 36,114 | $2.74M | 0.01% | +2,582+7.7% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 36,027 | $2.73M | 0.07% | +11,178+45.0% | Added |
| Nine Masts Capital Ltd | 35,400 | $2.68M | 0.82% | +35,400 | New |