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 2023
Institutional positions in Western Digital Corp as of Jun 30, 2023. 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
- 538
- +1 vs. Q1 2023
- Shares held
- 270.0M
- −2.12M (−0.8%) vs. Q1 2023
- Total value
- $10.2B
- −$2.28M (0.0%) vs. Q1 2023
- New holders
- 74
- 162 more added
- Sold out
- 73
- 208 more reduced
3 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding Western Digital Corp; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cinctive Capital Management LP | 35,289 | $1.34M | 0.05% | +35,289 | New |
| Natixis Advisors, L.P. | 36,818 | $1.40M | 0.00% | −15,065−29.0% | Reduced |
| UniSuper Management Pty Ltd | 37,200 | $1.41M | 0.02% | +37,200 | New |
| CIBC World Markets Corp | 37,498 | $1.42M | 0.01% | +2,712+7.8% | Added |
| Miracle Mile Advisors, LLC | 37,669 | $1.43M | 0.04% | 00.0% | Unchanged |
| American Century Companies Inc | 37,815 | $1.43M | 0.00% | +805+2.2% | Added |
| Czech National Bank | 37,874 | $1.44M | 0.03% | +256+0.7% | Added |
| Mackenzie Financial Corp | 38,314 | $1.48M | 0.00% | −150,199−79.7% | Reduced |
| KBC Group NV | 38,964 | $1.48M | 0.01% | −124,862−76.2% | Reduced |
| Gotham Asset Management, LLC | 39,596 | $1.50M | 0.03% | +19,365+95.7% | Added |
| Public Employees Retirement Association of Colorado | 39,957 | $1.52M | 0.01% | 00.0% | Unchanged |
| PFS Investments Inc. | 40,403 | $1.53M | 0.03% | −387−0.9% | Reduced |
| Greenwich Wealth Management LLC | 40,532 | $1.54M | 0.16% | 00.0% | Unchanged |
| Hosking Partners LLP | 41,412 | $1.57M | 0.07% | +2,855+7.4% | Added |
| Aquatic Capital Management LLC | 42,400 | $1.61M | 0.09% | +39,300+1,267.7% | Added |
| Xponance, Inc. | 42,826 | $1.62M | 0.02% | −532−1.2% | Reduced |
| Romano Brothers and Company | 43,014 | $1.63M | 0.24% | −8,364−16.3% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 43,560 | $1.65M | 0.17% | −4,400−9.2% | Reduced |
| Envestnet Asset Management Inc | 43,654 | $1.66M | 0.00% | −12,556−22.3% | Reduced |
| Caption Management, LLC | 44,100 | $1.67M | 0.29% | +30,790+231.3% | Added |
| Level Four Advisory Services, LLC | 45,719 | $1.73M | 0.10% | +17,884+64.3% | Added |
| CIBC Asset Management Inc | 45,955 | $1.74M | 0.01% | −410−0.9% | Reduced |
| Mutual of America Capital Management LLC | 46,013 | $1.75M | 0.02% | +324+0.7% | Added |
| Financial Sense Advisors, Inc. | 46,125 | $1.75M | 0.80% | −500−1.1% | Reduced |
| Janus Henderson Group PLC | 47,270 | $1.79M | 0.00% | −3,137−6.2% | Reduced |
| Swedbank AB | 47,448 | $1.80M | 0.00% | +416+0.9% | Added |
| Credit Agricole S A | 47,792 | $1.81M | 0.06% | +31,138+187.0% | Added |
| Eisler Capital (UK) Ltd. | 49,870 | $1.89M | 0.20% | +49,870 | New |
| Public Sector Pension Investment Board | 50,384 | $1.91M | 0.01% | −3,592−6.7% | Reduced |
| Tower Research Capital LLC (TRC) | 51,431 | $1.95M | 0.07% | +47,133+1,096.6% | Added |
| Clearline Capital LP | 52,084 | $1.98M | 0.26% | +6,557+14.4% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 52,871 | $2.01M | 0.03% | −2,605−4.7% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 53,537 | $2.03M | 0.00% | +4,591+9.4% | Added |
| New York Life Investment Management LLC | 53,711 | $2.04M | 0.02% | +346+0.6% | Added |
| Sound Income Strategies, LLC | 53,891 | $2.04M | 0.21% | +4,524+9.2% | Added |
| John G Ullman & Associates Inc | 54,000 | $2.05M | 0.32% | −6,600−10.9% | Reduced |
| Utah Retirement Systems | 54,565 | $2.07M | 0.03% | −1,700−3.0% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 55,798 | $2.12M | 0.02% | +1,665+3.1% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 56,400 | $2.14M | 0.01% | +56,400 | New |
| PDT Partners, LLC | 57,062 | $2.16M | 0.30% | +28,698+101.2% | Added |
| Squarepoint Ops LLC | 57,529 | $2.18M | 0.01% | −235,816−80.4% | Reduced |
| Tredje AP-fonden | 57,636 | $2.19M | 0.03% | −9,720−14.4% | Reduced |
| Yousif Capital Management, LLC | 57,937 | $2.20M | 0.03% | +797+1.4% | Added |
| DekaBank Deutsche Girozentrale | 58,470 | $2.20M | 0.00% | −20,343−25.8% | Reduced |
| Leonteq Securities AG | 58,045 | $2.20M | 0.22% | +4,795+9.0% | Added |
| American Assets Investment Management, LLC | 60,000 | $2.28M | 0.25% | 00.0% | Unchanged |
| Sora Investors LLC | 60,000 | $2.28M | 1.00% | +60,000 | New |
| IFM Investors Pty Ltd | 61,897 | $2.35M | 0.03% | +662+1.1% | Added |
| ProShare Advisors LLC | 62,011 | $2.35M | 0.01% | +3,608+6.2% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 62,566 | $2.37M | 0.03% | +3,600+6.1% | Added |
| Korea Investment CORP | 62,791 | $2.38M | 0.01% | +995+1.6% | Added |
| Two Sigma Investments, LP | 63,224 | $2.40M | 0.01% | −250,597−79.9% | Reduced |
| Forsta Ap-Fonden | 66,800 | $2.53M | 0.03% | +66,800 | New |
| Texas Permanent School Fund | 66,897 | $2.54M | 0.02% | +515+0.8% | Added |
| Handelsbanken Fonder AB | 67,580 | $2.56M | 0.01% | +14,814+28.1% | Added |
| AQR Capital Management LLC | 67,664 | $2.57M | 0.01% | −55,734−45.2% | Reduced |
| Guggenheim Capital LLC | 68,994 | $2.62M | 0.02% | +6,711+10.8% | Added |
| Verition Fund Management LLC | 70,845 | $2.69M | 0.04% | +34,940+97.3% | Added |
| Marex Group plc | 71,959 | $2.73M | 0.49% | −8,952−11.1% | Reduced |
| Retirement Systems of Alabama | 72,712 | $2.76M | 0.01% | −21,672−23.0% | Reduced |
| Clark Estates Inc | 72,800 | $2.76M | 0.47% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 73,361 | $2.78M | 0.03% | −18,409−20.1% | Reduced |
| Shelton Capital Management | 73,916 | $2.80M | 0.10% | −3,600−4.6% | Reduced |
| Penn Capital Management Co Inc | 74,984 | $2.84M | 0.28% | +28,556+61.5% | Added |
| Kepos Capital LP | 75,000 | $2.85M | 0.52% | +75,000 | New |
| Jacobs Levy Equity Management, Inc | 75,792 | $2.87M | 0.02% | −1,809,890−96.0% | Reduced |
| USS Investment Management Ltd | 77,704 | $2.95M | 0.04% | 00.0% | Unchanged |
| Marshall Wace, LLP | 79,071 | $3.00M | 0.01% | −709,708−90.0% | Reduced |
| Engineers Gate Manager LP | 79,937 | $3.03M | 0.11% | −61,251−43.4% | Reduced |
| Amalgamated Bank | 80,422 | $3.05M | 0.02% | −919−1.1% | Reduced |
| Caisse de Depot Et Placement du Quebec | 80,700 | $3.06M | 0.01% | +80,700 | New |
| Standard Life Aberdeen plc | 81,017 | $3.07M | 0.01% | −879−1.1% | Reduced |
| MetLife Investment Management | 81,190 | $3.08M | 0.02% | −1,182−1.4% | Reduced |
| Nisa Investment Advisors, LLC | 84,485 | $3.20M | 0.02% | +5,565+7.1% | Added |
| LPL Financial LLC | 84,969 | $3.22M | 0.00% | −7,279−7.9% | Reduced |
| CenterBook Partners LP | 85,566 | $3.25M | 0.41% | +53,280+165.0% | Added |
| ING Groep NV | 86,030 | $3.26M | 0.02% | −152,560−63.9% | Reduced |
| Nomura Asset Management Co Ltd | 87,009 | $3.30M | 0.02% | −310−0.4% | Reduced |
| LMCG Investments, LLC | 87,094 | $3.30M | 0.21% | −4,661−5.1% | Reduced |
| Arizona State Retirement System | 87,146 | $3.31M | 0.03% | −5,204−5.6% | Reduced |
| Andra AP-fonden | 87,500 | $3.32M | 0.08% | +6,100+7.5% | Added |
| Force Hill Capital Management LP | 94,400 | $3.58M | 0.77% | +94,400 | New |
| Cerity Partners LLC | 95,350 | $3.62M | 0.01% | +9,325+10.8% | Added |
| CMT Capital Markets Trading GmbH | 99,000 | $3.76M | 1.56% | +99,000 | New |
| Symmetry Investments LP | 99,718 | $3.78M | 1.09% | +40,967+69.7% | Added |
| Worldquant Millennium Advisors LLC | 100,917 | $3.83M | 0.06% | +100,917 | New |
| Ensign Peak Advisors, Inc | 101,420 | $3.85M | 0.01% | −9,285−8.4% | Reduced |
| RNC Capital Management LLC | 102,307 | $3.88M | 0.21% | +16,180+18.8% | Added |
| Rafferty Asset Management, LLC | 103,132 | $3.91M | 0.02% | +22,151+27.4% | Added |
| J. Goldman & Co LP | 103,384 | $3.92M | 0.22% | +103,384 | New |
| Smith, Graham & Co., Investment Advisors, LP | 104,294 | $3.96M | 0.48% | −1,074−1.0% | Reduced |
| Jupiter Asset Management Ltd | 107,081 | $4.06M | 0.04% | +107,081 | New |
| Royal London Asset Management Ltd | 108,460 | $4.11M | 0.01% | −1,792−1.6% | Reduced |
| Voya Investment Management LLC | 110,603 | $4.20M | 0.00% | −2,610−2.3% | Reduced |
| LGT Group Foundation | 114,784 | $4.35M | 0.11% | +713+0.6% | Added |
| Quantbot Technologies LP | 115,562 | $4.38M | 0.29% | +15,549+15.5% | Added |
| State of Michigan Retirement System | 118,307 | $4.49M | 0.03% | +1,400+1.2% | Added |
| Jump Financial, LLC | 119,090 | $4.52M | 0.17% | −60,317−33.6% | Reduced |
| Loews Corp | 120,000 | $4.55M | 0.05% | 00.0% | Unchanged |
| Alerus Financial NA | 122,307 | $4.64M | 0.39% | −574−0.5% | Reduced |