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 2024
Institutional positions in Western Digital Corp as of Sep 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
- 698
- −55 vs. Q2 2024
- Shares held
- 323.1M
- +15.7M (+5.1%) vs. Q2 2024
- Total value
- $22.1B
- −$1.23B (−5.3%) vs. Q2 2024
- New holders
- 104
- 249 more added
- Sold out
- 159
- 261 more reduced
6 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2024
Shares, value and share of portfolio for each institution holding Western Digital Corp; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Man Group plc | 273,694 | $18.7M | 0.05% | −705,638−72.1% | Reduced |
| New York State Teachers Retirement System | 269,830 | $18.4M | 0.04% | −10,683−3.8% | Reduced |
| Boothbay Fund Management, LLC | 267,117 | $18.2M | 0.57% | +208,171+353.2% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 262,900 | $18.0M | 0.04% | +222,872+556.8% | Added |
| Gendell Jeffrey L | 262,605 | $17.9M | 0.56% | +2,605+1.0% | Added |
| Jump Financial, LLC | 257,046 | $17.6M | 0.36% | +227,958+783.7% | Added |
| Susquehanna International Group, LLP | 242,718 | $16.6M | 0.03% | −87,893−26.6% | Reduced |
| DekaBank Deutsche Girozentrale | 240,010 | $16.5M | 0.03% | −1,395−0.6% | Reduced |
| State of Wisconsin Investment Board | 238,418 | $16.3M | 0.04% | +62,957+35.9% | Added |
| Crossmark Global Holdings, Inc. | 236,672 | $16.2M | 0.29% | +14,379+6.5% | Added |
| Redwood Grove Capital, LLC | 212,818 | $14.5M | 3.95% | +21,005+11.0% | Added |
| Gotham Asset Management, LLC | 212,345 | $14.5M | 0.15% | +112,554+112.8% | Added |
| Andra AP-fonden | 205,600 | $14.0M | 0.21% | +174,000+550.6% | Added |
| Prudential Financial Inc | 205,055 | $14.0M | 0.02% | −172,342−45.7% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 201,932 | $13.8M | 0.01% | −101,028−33.3% | Reduced |
| Polar Asset Management Partners Inc. | 201,000 | $13.7M | 0.33% | −66,500−24.9% | Reduced |
| Rivermont Capital Management LP | 200,977 | $13.7M | 6.47% | +200,977 | New |
| Assenagon Asset Management S.A. | 192,110 | $13.1M | 0.03% | −113,128−37.1% | Reduced |
| Danske Bank A/S | 184,868 | $12.6M | 0.04% | +39,717+27.4% | Added |
| PEAK6 Investments LLC | 183,689 | $12.5M | 0.63% | +183,689 | New |
| Pictet Asset Management Holding SA | 183,620 | $12.5M | 0.01% | −13,303−6.8% | Reduced |
| Melqart Asset Management (UK) Ltd | 182,054 | $12.4M | 1.22% | −88,696−32.8% | Reduced |
| M&G Plc | 182,067 | $12.4M | 0.06% | +15,299+9.2% | Added |
| New York State Common Retirement Fund | 175,579 | $12.0M | 0.02% | −30,900−15.0% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 175,080 | $12.0M | 0.04% | −3,195−1.8% | Reduced |
| Loomis Sayles & Co L P | 175,005 | $12.0M | 0.02% | +175,005 | New |
| Ensign Peak Advisors, Inc | 173,127 | $11.8M | 0.02% | +36,385+26.6% | Added |
| Victory Capital Management Inc | 162,585 | $11.1M | 0.01% | −6,219−3.7% | Reduced |
| TD Asset Management Inc | 158,394 | $11.0M | 0.01% | +3,171+2.0% | Added |
| Clearline Capital LP | 160,732 | $11.0M | 0.97% | +76,120+90.0% | Added |
| Brevan Howard Capital Management LP | 156,276 | $10.7M | 0.51% | +152,028+3,578.8% | Added |
| SEI Investments Co | 155,757 | $10.6M | 0.01% | −82,868−34.7% | Reduced |
| DeepCurrents Investment Group LLC | 155,397 | $10.6M | 0.34% | −8,318−5.1% | Reduced |
| Cerity Partners LLC | 151,561 | $10.4M | 0.02% | +79,951+111.6% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 150,634 | $10.3M | 0.02% | −4,804−3.1% | Reduced |
| ProShare Advisors LLC | 150,634 | $10.3M | 0.03% | +73,192+94.5% | Added |
| State of Tennessee, Treasury Department | 149,611 | $10.2M | 0.04% | +23,493+18.6% | Added |
| Public Employees Retirement System of Ohio | 149,243 | $10.2M | 0.04% | −3,365−2.2% | Reduced |
| LPL Financial LLC | 147,548 | $10.1M | 0.00% | +14,414+10.8% | Added |
| Treasurer of the State of North Carolina | 146,861 | $10.0M | 0.04% | +880+0.6% | Added |
| Jane Street Group, LLC | 141,036 | $9.63M | 0.02% | −740,547−84.0% | Reduced |
| National Bank of Canada | 138,845 | $9.48M | 0.01% | +42,375+43.9% | Added |
| Verition Fund Management LLC | 136,431 | $9.32M | 0.06% | −220,509−61.8% | Reduced |
| Portolan Capital Management, LLC | 135,227 | $9.23M | 0.67% | −220,770−62.0% | Reduced |
| Royal London Asset Management Ltd | 134,170 | $9.16M | 0.02% | +3,884+3.0% | Added |
| Asset Management One Co.,Ltd. | 132,201 | $9.03M | 0.03% | +6,762+5.4% | Added |
| Weiss Asset Management LP | 131,014 | $8.95M | 0.23% | +131,014 | New |
| Great Lakes Advisors, LLC | 130,070 | $8.88M | 0.07% | +34,818+36.6% | Added |
| Corebridge Financial, Inc. | 129,230 | $8.83M | 0.05% | −2,356−1.8% | Reduced |
| Zweig-DiMenna Associates LLC | 127,509 | $8.71M | 0.88% | −16,755−11.6% | Reduced |
| Mn Services Vermogensbeheer B.V. | 124,400 | $8.49M | 0.06% | −3,100−2.4% | Reduced |
| Crestline Management, LP | 123,350 | $8.42M | 0.48% | +7,250+6.2% | Added |
| Parus Finance (UK) Ltd | 122,531 | $8.37M | 2.69% | +71,184+138.6% | Added |
| Illinois Municipal Retirement Fund | 120,710 | $8.24M | 0.12% | −7,662−6.0% | Reduced |
| Toronto Dominion Bank | 120,639 | $8.24M | 0.01% | −53,866−30.9% | Reduced |
| State of New Jersey Common Pension Fund D | 120,181 | $8.21M | 0.03% | −1,858−1.5% | Reduced |
| Standard Life Aberdeen plc | 119,577 | $8.20M | 0.02% | +2,320+2.0% | Added |
| S&T Bank | 117,667 | $8.04M | 2.11% | −10,381−8.1% | Reduced |
| Rafferty Asset Management, LLC | 116,479 | $7.95M | 0.03% | −3,030−2.5% | Reduced |
| South Dakota Investment Council | 116,027 | $7.92M | 0.15% | −4,500−3.7% | Reduced |
| Permit Capital, LLC | 113,050 | $7.72M | 2.37% | 00.0% | Unchanged |
| Arvin Capital Management LP | 110,648 | $7.56M | 3.19% | +110,648 | New |
| Thrivent Financial for Lutherans | 109,893 | $7.50M | 0.01% | −19,084−14.8% | Reduced |
| Lido Advisors, LLC | 109,703 | $7.49M | 0.06% | −5,365−4.7% | Reduced |
| O'Brien Greene & Co. Inc | 108,622 | $7.42M | 2.31% | −8,164−7.0% | Reduced |
| Twin Tree Management, LP | 106,996 | $7.31M | 0.17% | +50,404+89.1% | Added |
| Resona Asset Management Co.,Ltd. | 103,678 | $7.10M | 0.04% | −471−0.5% | Reduced |
| Symmetry Investments LP | 102,498 | $7.00M | 1.49% | −95,433−48.2% | Reduced |
| Nomura Asset Management Co Ltd | 101,410 | $6.93M | 0.02% | +5,986+6.3% | Added |
| Voya Investment Management LLC | 100,891 | $6.89M | 0.01% | −2,662,297−96.3% | Reduced |
| Capital Fund Management S.A. | 100,162 | $6.84M | 0.08% | −310,844−75.6% | Reduced |
| Nishkama Capital, LLC | 100,000 | $6.83M | 1.05% | −315,770−75.9% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 95,385 | $6.51M | 0.02% | +840+0.9% | Added |
| Highland Peak Capital, LLC | 95,250 | $6.50M | 4.21% | +95,250 | New |
| John G Ullman & Associates Inc | 95,218 | $6.50M | 0.93% | −5,850−5.8% | Reduced |
| Arizona State Retirement System | 93,549 | $6.39M | 0.04% | +3,953+4.4% | Added |
| State of Michigan Retirement System | 88,957 | $6.07M | 0.03% | −500−0.6% | Reduced |
| Stifel Financial Corp | 88,289 | $6.03M | 0.01% | −12,675−12.6% | Reduced |
| Nisa Investment Advisors, LLC | 87,967 | $6.01M | 0.04% | +2,508+2.9% | Added |
| MetLife Investment Management | 84,897 | $5.80M | 0.03% | −2,190−2.5% | Reduced |
| RNC Capital Management LLC | 76,398 | $5.79M | 0.32% | 00.0% | Unchanged |
| Empowered Funds, LLC | 83,183 | $5.68M | 0.09% | +16,798+25.3% | Added |
| Patton Fund Management, Inc. | 83,053 | $5.67M | 1.17% | −4,616−5.3% | Reduced |
| Robotti Robert | 82,995 | $5.67M | 0.86% | +685+0.8% | Added |
| Aviva PLC | 81,434 | $5.56M | 0.01% | +1,441+1.8% | Added |
| US Bancorp | 81,317 | $5.55M | 0.01% | −2,840−3.4% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 80,823 | $5.52M | 0.06% | +5,310+7.0% | Added |
| J. Goldman & Co LP | 80,582 | $5.50M | 0.24% | −103,934−56.3% | Reduced |
| HAP Trading, LLC | 79,238 | $5.41M | 2.74% | −18,050−18.6% | Reduced |
| Alerus Financial NA | 79,075 | $5.40M | 0.40% | −4,595−5.5% | Reduced |
| Maverick Capital LtdSuperinvestorMaverick Capital | 79,002 | $5.40M | 0.11% | +79,002 | New |
| Wolverine Trading, LLC | 77,300 | $5.37M | 0.14% | −11,414−12.9% | Reduced |
| Natixis Advisors, L.P. | 76,131 | $5.20M | 0.01% | +6,455+9.3% | Added |
| Edgestream Partners, L.P. | 74,292 | $5.07M | 0.22% | +65,726+767.3% | Added |
| UniSuper Management Pty Ltd | 73,004 | $4.99M | 0.04% | +8,974+14.0% | Added |
| USS Investment Management Ltd | 72,382 | $4.95M | 0.04% | +3,329+4.8% | Added |
| Comerica Bank | 72,437 | $4.95M | 0.02% | −31,331−30.2% | Reduced |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 71,405 | $4.88M | 0.17% | +71,405 | New |
| Retirement Systems of Alabama | 71,338 | $4.87M | 0.02% | −690−1.0% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 71,081 | $4.85M | 0.03% | −641−0.9% | Reduced |