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 |
|---|---|---|---|---|---|
| Twin Tree Management, LP | 56,592 | $4.29M | 0.13% | −51,803−47.8% | Reduced |
| Qsemble Capital Management, LP | 57,608 | $4.36M | 0.83% | +33,723+141.2% | Added |
| Boothbay Fund Management, LLC | 58,946 | $4.47M | 0.14% | +21,668+58.1% | Added |
| Dana Investment Advisors, Inc. | 58,983 | $4.47M | 0.15% | −1,555−2.6% | Reduced |
| American Assets Investment Management, LLC | 60,000 | $4.55M | 0.43% | 00.0% | Unchanged |
| Sound Income Strategies, LLC | 61,722 | $4.68M | 0.29% | −9,530−13.4% | Reduced |
| Adviser Investments LLC | 61,840 | $4.69M | 0.06% | +61,840 | New |
| Forsta Ap-Fonden | 61,900 | $4.69M | 0.04% | −6,900−10.0% | Reduced |
| Czech National Bank | 62,222 | $4.71M | 0.05% | +5,172+9.1% | Added |
| British Columbia Investment Management Corp | 62,464 | $4.73M | 0.03% | +23,752+61.4% | Added |
| IFM Investors Pty Ltd | 62,775 | $4.76M | 0.05% | +220+0.4% | Added |
| UniSuper Management Pty Ltd | 64,030 | $4.85M | 0.04% | +7,733+13.7% | Added |
| State of Alaska, Department of Revenue | 64,211 | $4.86M | 0.05% | +3,085+5.0% | Added |
| Baird Financial Group, Inc. | 64,445 | $4.88M | 0.01% | −1,403−2.1% | Reduced |
| Amalgamated Bank | 66,129 | $5.01M | 0.04% | −44,083−40.0% | Reduced |
| Empowered Funds, LLC | 66,385 | $5.03M | 0.09% | +58,978+796.2% | Added |
| Edmond de Rothschild Holding S.A. | 67,815 | $5.14M | 0.09% | +44,408+189.7% | Added |
| BluePointe Capital Management, LLC | 68,150 | $5.16M | 3.46% | +100.0% | Added |
| AI-Squared Management Ltd | 68,500 | $5.19M | 4.74% | +49,000+251.3% | Added |
| Advisor Group Holdings, Inc. | 68,943 | $5.22M | 0.01% | −5,513−7.4% | Reduced |
| USS Investment Management Ltd | 69,053 | $5.23M | 0.04% | +1,965+2.9% | Added |
| Natixis Advisors, L.P. | 69,676 | $5.28M | 0.01% | +22,470+47.6% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 69,036 | $5.31M | 0.06% | −1,733−2.4% | Reduced |
| Alight Capital Management LP | 70,393 | $5.33M | 1.32% | +5,393+8.3% | Added |
| Point72 Hong Kong Ltd | 70,873 | $5.37M | 0.33% | −572,222−89.0% | Reduced |
| Cerity Partners LLC | 71,610 | $5.43M | 0.01% | −138,592−65.9% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 71,722 | $5.43M | 0.04% | +541+0.8% | Added |
| Ardsley Advisory Partners LP | 72,000 | $5.46M | 0.99% | +28,500+65.5% | Added |
| Retirement Systems of Alabama | 72,028 | $5.46M | 0.02% | +463+0.6% | Added |
| Two Sigma Securities, LLC | 72,214 | $5.47M | 0.26% | +27,293+60.8% | Added |
| Kepos Capital LP | 75,000 | $5.68M | 2.21% | −100,000−57.1% | Reduced |
| Schroder Investment Management Group | 75,493 | $5.72M | 0.01% | −829,646−91.7% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 75,513 | $5.72M | 0.07% | +5,740+8.2% | Added |
| RNC Capital Management LLC | 76,398 | $5.79M | 0.32% | −11,382−13.0% | Reduced |
| Polymer Capital Management (HK) LTD | 77,305 | $5.86M | 1.19% | +77,305 | New |
| ProShare Advisors LLC | 77,442 | $5.87M | 0.02% | +21,890+39.4% | Added |
| Aviva PLC | 79,993 | $6.06M | 0.02% | +67,619+546.5% | Added |
| Ratan Capital Management LP | 80,000 | $6.06M | 1.85% | +80,000 | New |
| Robotti Robert | 82,310 | $6.24M | 0.98% | −55,520−40.3% | Reduced |
| AQR Capital Management LLC | 83,255 | $6.31M | 0.01% | +61,127+276.2% | Added |
| Alerus Financial NA | 83,670 | $6.34M | 0.47% | −11,185−11.8% | Reduced |
| US Bancorp | 84,157 | $6.38M | 0.01% | −16,927−16.7% | Reduced |
| Clearline Capital LP | 84,612 | $6.41M | 0.56% | −3,600−4.1% | Reduced |
| Nisa Investment Advisors, LLC | 85,459 | $6.48M | 0.04% | +102+0.1% | Added |
| MetLife Investment Management | 87,087 | $6.60M | 0.04% | +11,170+14.7% | Added |
| Patton Fund Management, Inc. | 87,669 | $6.64M | 1.40% | −12,405−12.4% | Reduced |
| Wolverine Trading, LLC | 88,714 | $6.72M | 0.11% | −85,280−49.0% | Reduced |
| State of Michigan Retirement System | 89,457 | $6.78M | 0.03% | +600+0.7% | Added |
| Arizona State Retirement System | 89,596 | $6.79M | 0.05% | +413+0.5% | Added |
| CloudAlpha Capital Management Limited/Hong Kong | 91,569 | $6.94M | 0.99% | +10,269+12.6% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 92,117 | $6.98M | 0.11% | +82,687+876.9% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 94,545 | $7.16M | 0.02% | −824−0.9% | Reduced |
| Macquarie Group Ltd | 94,633 | $7.17M | 0.01% | −52,599−35.7% | Reduced |
| Maytus Capital Management, LLC | 95,000 | $7.20M | 2.57% | −20,000−17.4% | Reduced |
| Handelsbanken Fonder AB | 95,162 | $7.21M | 0.03% | +2,350+2.5% | Added |
| Great Lakes Advisors, LLC | 95,252 | $7.22M | 0.06% | +19,982+26.5% | Added |
| Nomura Asset Management Co Ltd | 95,424 | $7.23M | 0.02% | +5,992+6.7% | Added |
| National Bank of Canada | 96,470 | $7.37M | 0.01% | +10,636+12.4% | Added |
| HAP Trading, LLC | 97,288 | $7.37M | 3.22% | −870−0.9% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 97,647 | $7.40M | 0.01% | +75,337+337.7% | Added |
| Berkshire Capital Holdings Inc | 98,790 | $7.49M | 3.03% | +98,790 | New |
| Gotham Asset Management, LLC | 99,791 | $7.56M | 0.10% | +26,656+36.4% | Added |
| Stifel Financial Corp | 100,964 | $7.65M | 0.01% | −90.0% | Reduced |
| TD Waterhouse Canada Inc. | 100,115 | $7.65M | 0.07% | +95,826+2,234.2% | Added |
| John G Ullman & Associates Inc | 101,068 | $7.66M | 1.17% | −982−1.0% | Reduced |
| Credit Agricole S A | 101,436 | $7.69M | 0.05% | +81,516+409.2% | Added |
| Parallax Volatility Advisers, L.P. | 103,757 | $7.86M | 0.20% | +16,890+19.4% | Added |
| Comerica Bank | 103,768 | $7.86M | 0.03% | −50,597−32.8% | Reduced |
| Resona Asset Management Co.,Ltd. | 104,149 | $7.90M | 0.05% | −5,514−5.0% | Reduced |
| Sandler Capital Management | 106,571 | $8.07M | 1.59% | −91,760−46.3% | Reduced |
| Caxton Associates LP | 106,764 | $8.09M | 0.32% | −78,562−42.4% | Reduced |
| PointState Capital LP | 106,964 | $8.10M | 0.23% | +106,964 | New |
| Cookson Peirce & Co Inc | 111,428 | $8.44M | 0.41% | +111,428 | New |
| Cinctive Capital Management LP | 112,767 | $8.54M | 0.46% | −235,565−67.6% | Reduced |
| Permit Capital, LLC | 113,050 | $8.57M | 3.22% | −33,200−22.7% | Reduced |
| Lido Advisors, LLC | 115,068 | $8.72M | 0.07% | +102,524+817.3% | Added |
| Crestline Management, LP | 116,100 | $8.80M | 0.69% | +116,100 | New |
| Robeco Institutional Asset Management B.V. | 116,494 | $8.83M | 0.02% | +71,905+161.3% | Added |
| O'Brien Greene & Co. Inc | 116,786 | $8.85M | 2.80% | +70,353+151.5% | Added |
| Standard Life Aberdeen plc | 117,257 | $8.88M | 0.02% | −17,767−13.2% | Reduced |
| Rafferty Asset Management, LLC | 119,509 | $9.06M | 0.03% | +7,789+7.0% | Added |
| South Dakota Investment Council | 120,527 | $9.13M | 0.19% | −169,312−58.4% | Reduced |
| State of New Jersey Common Pension Fund D | 122,039 | $9.25M | 0.04% | −63,741−34.3% | Reduced |
| First Sabrepoint Capital Management LP | 125,000 | $9.47M | 4.01% | +125,000 | New |
| Asset Management One Co.,Ltd. | 125,439 | $9.50M | 0.04% | −1,112−0.9% | Reduced |
| State of Tennessee, Treasury Department | 126,118 | $9.56M | 0.04% | −3,542−2.7% | Reduced |
| Mn Services Vermogensbeheer B.V. | 127,500 | $9.66M | 0.07% | −3,600−2.7% | Reduced |
| FIFTHDELTA Ltd | 127,891 | $9.69M | 2.11% | −114,309−47.2% | Reduced |
| S&T Bank | 128,048 | $9.70M | 2.47% | −51,881−28.8% | Reduced |
| Illinois Municipal Retirement Fund | 128,372 | $9.73M | 0.15% | −8,107−5.9% | Reduced |
| Thrivent Financial for Lutherans | 128,977 | $9.77M | 0.02% | −43,602−25.3% | Reduced |
| Zurich Insurance Group Ltd | 129,456 | $9.81M | 0.09% | +129,456 | New |
| Royal London Asset Management Ltd | 130,286 | $9.87M | 0.03% | +3,082+2.4% | Added |
| Corebridge Financial, Inc. | 131,586 | $9.97M | 0.05% | +131,586 | New |
| LPL Financial LLC | 133,134 | $10.1M | 0.01% | +29,751+28.8% | Added |
| Canada Pension Plan Investment Board | 136,000 | $10.3M | 0.01% | −935,600−87.3% | Reduced |
| Ensign Peak Advisors, Inc | 136,742 | $10.4M | 0.02% | +24,740+22.1% | Added |
| Beaconlight Capital, LLC | 137,656 | $10.4M | 5.29% | −42,612−23.6% | Reduced |
| CIBC World Markets Inc. | 139,398 | $10.6M | 0.03% | +121,622+684.2% | Added |
| Zweig-DiMenna Associates LLC | 144,264 | $10.9M | 1.24% | −23,597−14.1% | Reduced |