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 2022
Institutional positions in Western Digital Corp as of Mar 31, 2022. 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
- 649
- −40 vs. Q4 2021
- Shares held
- 252.1M
- −1.03M (−0.4%) vs. Q4 2021
- Total value
- $12.5B
- −$3.96B (−24.0%) vs. Q4 2021
- New holders
- 73
- 229 more added
- Sold out
- 113
- 231 more reduced
7 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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 2022
Shares, value and share of portfolio for each institution holding Western Digital Corp; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| LPL Financial LLC | 138,434 | $6.87M | 0.01% | −14,677−9.6% | Reduced |
| Guggenheim Capital LLC | 138,499 | $6.88M | 0.04% | −17,075−11.0% | Reduced |
| Canada Pension Plan Investment Board | 138,560 | $6.88M | 0.01% | +138,550+1,385,500.0% | Added |
| Robotti Robert | 140,646 | $6.98M | 1.41% | +430+0.3% | Added |
| Robeco Institutional Asset Management B.V. | 144,268 | $7.16M | 0.02% | +36,515+33.9% | Added |
| Cna Financial Corp | 145,000 | $7.20M | 2.23% | +10,000+7.4% | Added |
| Public Sector Pension Investment Board | 145,085 | $7.20M | 0.04% | +93,090+179.0% | Added |
| Third Point LLCSuperinvestorThird Point | 146,468 | $7.27M | 0.09% | +146,468 | New |
| Pinebridge Investments, L.P. | 149,775 | $7.44M | 0.08% | +112,619+303.1% | Added |
| swisspartners Advisors Ltd | 152,403 | $7.56M | 5.22% | +12,035+8.6% | Added |
| Bank of Montreal | 150,234 | $7.61M | 0.00% | −249,486−62.4% | Reduced |
| ClariVest Asset Management LLC | 156,425 | $7.77M | 0.31% | +6,300+4.2% | Added |
| Goodman Financial Corp | 160,077 | $7.95M | 2.26% | +2,993+1.9% | Added |
| Wolverine Trading, LLC | 157,183 | $7.96M | 0.23% | +23,261+17.4% | Added |
| ExodusPoint Capital Management, LP | 160,547 | $7.97M | 0.12% | +103,346+180.7% | Added |
| Permit Capital, LLC | 161,350 | $8.01M | 2.15% | +22,250+16.0% | Added |
| KBC Group NV | 162,769 | $8.08M | 0.03% | −688,411−80.9% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 163,030 | $8.09M | 0.03% | +11,384+7.5% | Added |
| HighTower Advisors, LLC | 165,606 | $8.10M | 0.02% | −17,650−9.6% | Reduced |
| Korea Investment CORP | 164,700 | $8.18M | 0.02% | +106,100+181.1% | Added |
| Public Employees Retirement System of Ohio | 165,001 | $8.19M | 0.03% | −5,870−3.4% | Reduced |
| Sprott Inc. | 170,000 | $8.44M | 0.59% | 00.0% | Unchanged |
| Crossmark Global Holdings, Inc. | 175,515 | $8.71M | 0.19% | +7,965+4.8% | Added |
| State of New Jersey Common Pension Fund D | 183,670 | $9.12M | 0.03% | +2,592+1.4% | Added |
| PEAK6 Investments LLC | 183,729 | $9.12M | 0.27% | +183,729 | New |
| Shelton Capital Management | 187,316 | $9.30M | 0.35% | +5,200+2.9% | Added |
| Chevy Chase Trust Holdings, Inc. | 188,134 | $9.34M | 0.03% | +974+0.5% | Added |
| Pacer Advisors, Inc. | 169,930 | $9.54M | 0.08% | +75,634+80.2% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 193,520 | $9.61M | 0.02% | −46,492−19.4% | Reduced |
| Teachers Retirement System of the State of Kentucky | 194,190 | $9.64M | 0.09% | −9,256−4.5% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 197,009 | $9.78M | 0.06% | +34,347+21.1% | Added |
| Nomura Holdings Inc | 203,905 | $9.87M | 0.08% | +203,905 | New |
| Man Group plc | 200,291 | $9.95M | 0.03% | +187,513+1,467.5% | Added |
| Oregon Public Employees Retirement Fund | 202,533 | $10.1M | 0.10% | −20,300−9.1% | Reduced |
| Simplex Trading, LLC | 203,003 | $10.1M | 0.32% | +106,630+110.6% | Added |
| Great West Life Assurance Co | 197,219 | $10.3M | 0.02% | +3,642+1.9% | Added |
| Greenwood Capital Associates LLC | 208,845 | $10.4M | 2.72% | +62,389+42.6% | Added |
| Toronto Dominion Bank | 211,756 | $10.5M | 0.02% | −61,759−22.6% | Reduced |
| BNP Paribas Arbitrage, SA | 213,269 | $10.6M | 0.02% | +7,601+3.7% | Added |
| Storebrand Asset Management AS | 213,846 | $10.6M | 0.05% | +70,685+49.4% | Added |
| State of Wisconsin Investment Board | 226,747 | $11.3M | 0.02% | −1,233−0.5% | Reduced |
| Manufacturers Life Insurance Company, The | 232,717 | $11.6M | 0.01% | −4,107−1.7% | Reduced |
| South Dakota Investment Council | 239,333 | $11.9M | 0.24% | +9,943+4.3% | Added |
| S&T Bank | 252,077 | $12.5M | 1.89% | +287+0.1% | Added |
| Redwood Grove Capital, LLC | 260,993 | $12.6M | 6.28% | 00.0% | Unchanged |
| Jane Street Group, LLC | 255,417 | $12.7M | 0.02% | +80,653+46.1% | Added |
| Guyasuta Investment Advisors Inc | 256,502 | $12.7M | 0.87% | +14,506+6.0% | Added |
| CMT Capital Markets Trading GmbH | 259,235 | $12.9M | 5.76% | +259,235 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 259,782 | $12.9M | 0.06% | +18,248+7.6% | Added |
| Ensign Peak Advisors, Inc | 269,730 | $13.4M | 0.03% | +13,230+5.2% | Added |
| AXA S.A. | 274,135 | $13.6M | 0.04% | −519,771−65.5% | Reduced |
| Point72 Asset Management, L.P. | 275,046 | $13.7M | 0.06% | −1,584,091−85.2% | Reduced |
| Schroder Investment Management Group | 280,986 | $14.2M | 0.02% | +28,358+11.2% | Added |
| Adage Capital Partners GP, L.L.C. | 289,737 | $14.4M | 0.03% | −42,300−12.7% | Reduced |
| Stifel Financial Corp | 293,966 | $14.6M | 0.02% | −25,365−7.9% | Reduced |
| Swedbank AB | 296,068 | $14.7M | 0.03% | 00.0% | Unchanged |
| Loews Corp | 296,500 | $14.7M | 0.12% | −3,500−1.2% | Reduced |
| Factory Mutual Insurance Co | 328,100 | $16.3M | 0.22% | 00.0% | Unchanged |
| Elemental Capital Partners LLC | 330,650 | $16.4M | 14.07% | +135,020+69.0% | Added |
| Holocene Advisors, LP | 332,865 | $16.5M | 0.09% | +332,865 | New |
| Walleye Trading LLC | 338,597 | $16.8M | 0.34% | +323,159+2,093.3% | Added |
| Deroy & Devereaux Private Investment Counsel Inc | 342,801 | $17.0M | 1.24% | −65,322−16.0% | Reduced |
| New York State Teachers Retirement System | 347,251 | $17.2M | 0.04% | +6,872+2.0% | Added |
| Nexus Investment Management ULC | 349,708 | $17.4M | 1.82% | +800+0.2% | Added |
| Twin Tree Management, LP | 368,565 | $18.3M | 0.36% | +177,984+93.4% | Added |
| Prudential Financial Inc | 375,233 | $18.6M | 0.02% | −875,628−70.0% | Reduced |
| Principal Financial Group Inc | 385,410 | $19.1M | 0.01% | +5,819+1.5% | Added |
| State Board of Administration of Florida Retirement System | 390,428 | $19.4M | 0.04% | −4,138−1.0% | Reduced |
| Deprince Race & Zollo Inc | 394,214 | $19.6M | 0.38% | −81,975−17.2% | Reduced |
| Amundi | 415,646 | $19.9M | 0.01% | +56,123+15.6% | Added |
| New York State Common Retirement Fund | 420,899 | $20.9M | 0.02% | +9,879+2.4% | Added |
| Price T Rowe Associates Inc | 447,968 | $22.2M | 0.00% | −17,561−3.8% | Reduced |
| Royal Bank of Canada | 448,671 | $22.3M | 0.01% | −719,888−61.6% | Reduced |
| JPMorgan Chase & Co | 453,192 | $22.5M | 0.00% | +147,007+48.0% | Added |
| Newport Trust Co | 453,252 | $22.5M | 0.06% | −213,948−32.1% | Reduced |
| Parallax Volatility Advisers, L.P. | 453,666 | $22.5M | 0.53% | +275,238+154.3% | Added |
| Raymond James & Associates | 455,206 | $22.6M | 0.02% | −19,084−4.0% | Reduced |
| Caisse de Depot Et Placement du Quebec | 477,647 | $23.7M | 0.06% | +103,500+27.7% | Added |
| Barclays PLC | 483,206 | $24.0M | 0.02% | −101,666−17.4% | Reduced |
| Rhumbline Advisers | 496,577 | $24.7M | 0.03% | +7,339+1.5% | Added |
| Goldman Sachs Group Inc | 507,369 | $25.2M | 0.01% | −2,944,935−85.3% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 518,600 | $25.7M | 0.12% | +117,438+29.3% | Added |
| Balyasny Asset Management LLC | 545,813 | $27.1M | 0.12% | +238,633+77.7% | Added |
| California State Teachers Retirement System | 546,046 | $27.1M | 0.04% | −27,782−4.8% | Reduced |
| Janus Henderson Group PLC | 568,426 | $28.2M | 0.01% | −516,217−47.6% | Reduced |
| Credit Suisse AG | 583,716 | $29.0M | 0.03% | +32,463+5.9% | Added |
| California Public Employees Retirement System | 631,162 | $31.3M | 0.02% | −48,375−7.1% | Reduced |
| IPG Investment Advisors LLC | 633,202 | $31.4M | 6.01% | +180,265+39.8% | Added |
| US Bancorp | 637,282 | $31.6M | 0.05% | −57,364−8.3% | Reduced |
| Citigroup Inc | 643,043 | $31.9M | 0.03% | +158,856+32.8% | Added |
| HSBC Holdings PLC | 662,084 | $33.1M | 0.05% | +358,558+118.1% | Added |
| Susquehanna International Group, LLP | 669,615 | $33.2M | 0.05% | +304,184+83.2% | Added |
| National Pension Service | 716,110 | $35.6M | 0.06% | +22,252+3.2% | Added |
| Allianz Asset Management GmbH | 728,379 | $36.2M | 0.03% | −345,104−32.1% | Reduced |
| Employees Provident Fund Board | 734,310 | $36.5M | 0.63% | −8,469−1.1% | Reduced |
| First Trust Advisors LP | 749,696 | $37.2M | 0.04% | +110,643+17.3% | Added |
| AustralianSuper Pty Ltd | 774,091 | $38.4M | 0.22% | +124,032+19.1% | Added |
| Nuveen Asset Management, LLC | 787,768 | $38.6M | 0.01% | +10,760+1.4% | Added |
| Victory Capital Management Inc | 746,979 | $39.4M | 0.04% | +80,783+12.1% | Added |
| Parametric Portfolio Associates LLC | 812,540 | $40.3M | 0.02% | −136,638−14.4% | Reduced |