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 2026
Institutional positions in Western Digital Corp as of Mar 31, 2026. 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
- 1,422
- +262 vs. Q4 2025
- Shares held
- 334.8M
- +40.5M (+13.8%) vs. Q4 2025
- Total value
- $90.0B
- +$39.3B (+77.6%) vs. Q4 2025
- New holders
- 364
- 451 more added
- Sold out
- 102
- 489 more reduced
15 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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 2026
Shares, value and share of portfolio for each institution holding Western Digital Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| OneAscent Financial Services LLC | 3,811 | $1.03M | 0.06% | +3,811 | New |
| Trust Asset Management LLC | 3,819 | $1.03M | 0.07% | 00.0% | Unchanged |
| Pinnacle Associates Ltd | 3,854 | $1.04M | 0.01% | +829+27.4% | Added |
| Pure Financial Advisors, Inc. | 3,886 | $1.05M | 0.02% | +94+2.5% | Added |
| Waldron Private Wealth LLC | 3,911 | $1.06M | 0.04% | −556−12.4% | Reduced |
| New Wave Wealth Advisors LLC | 3,943 | $1.07M | 0.37% | −1,501−27.6% | Reduced |
| Savvy Advisors, Inc. | 3,974 | $1.07M | 0.03% | +527+15.3% | Added |
| Redwood Investment Management, LLC | 3,989 | $1.08M | 0.13% | +3,989 | New |
| Fortis Group Advisors, LLC | 2,489 | $1.08M | 0.18% | −7,892−76.0% | Reduced |
| Friedenthal Financial | 3,998 | $1.08M | 0.54% | +3,998 | New |
| Caption Management, LLC | 4,000 | $1.08M | 0.05% | −98,200−96.1% | Reduced |
| Pier 88 Investment Partners LLC | 4,000 | $1.08M | 0.28% | −820−17.0% | Reduced |
| Advus Financial Partners, LLC | 4,002 | $1.08M | 0.27% | +1,272+46.6% | Added |
| Sagespring Wealth Partners, LLC | 4,030 | $1.09M | 0.02% | +554+15.9% | Added |
| SFMG, LLC | 4,039 | $1.09M | 0.07% | −257−6.0% | Reduced |
| Howard Capital Management Inc. | 4,040 | $1.09M | 0.02% | −5,597−58.1% | Reduced |
| Bailard, Inc. | 4,040 | $1.09M | 0.03% | +4,040 | New |
| J. Safra Sarasin Holding AG | 4,048 | $1.09M | 0.02% | −1,081−21.1% | Reduced |
| AlphaCore Capital LLC | 4,054 | $1.10M | 0.03% | −1,274−23.9% | Reduced |
| Inscription Capital, LLC | 4,098 | $1.11M | 0.12% | −1,089−21.0% | Reduced |
| HighVista Strategies LLC | 4,100 | $1.11M | 0.31% | +4,100 | New |
| Cambria Investment Management, L.P. | 4,117 | $1.11M | 0.06% | +819+24.8% | Added |
| AIA Group Ltd | 4,137 | $1.12M | 0.02% | +4,137 | New |
| Alteri Wealth LLC | 4,165 | $1.13M | 0.37% | −1,590−27.6% | Reduced |
| Aaron Wealth Advisors | 4,179 | $1.13M | 0.07% | +306+7.9% | Added |
| SeaCrest Wealth Management, LLC | 4,190 | $1.13M | 0.12% | +4,190 | New |
| D.A. Davidson & Co. | 4,305 | $1.16M | 0.01% | −625−12.7% | Reduced |
| Q3 Asset Management | 4,309 | $1.17M | 0.28% | +4,309 | New |
| Cheviot Value Management, LLC | 4,315 | $1.17M | 0.12% | −50−1.1% | Reduced |
| Jackson Thornton Asset Management, LLC | 3,401 | $1.17M | 0.11% | +18+0.5% | Added |
| Keybank National Association | 4,400 | $1.19M | 0.00% | −335−7.1% | Reduced |
| Baker Avenue Asset Management, LP | 4,413 | $1.19M | 0.03% | +1,692+62.2% | Added |
| J.Safra Asset Management Corp | 4,420 | $1.20M | 0.06% | +297+7.2% | Added |
| One Wealth Advisors, LLC | 4,434 | $1.20M | 0.15% | +161+3.8% | Added |
| Capital Performance Advisors LLP | 4,442 | $1.20M | 0.08% | −7−0.2% | Reduced |
| Catalyst Funds Management Pty Ltd | 4,453 | $1.20M | 0.20% | +4,453 | New |
| Frank, Rimerman Advisors LLC | 4,454 | $1.20M | 0.08% | +13+0.3% | Added |
| Stratos Wealth Partners, LTD. | 4,485 | $1.21M | 0.01% | +1,893+73.0% | Added |
| Centaurus Financial, Inc. | 4,499 | $1.22M | 0.06% | +2,108+88.2% | Added |
| Intercapital, LLC | 4,500 | $1.22M | 0.67% | −10,500−70.0% | Reduced |
| PFS Partners, LLC | 4,513 | $1.22M | 0.56% | +20.0% | Added |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 4,521 | $1.22M | 0.04% | +2,006+79.8% | Added |
| Umb Bank N A | 4,546 | $1.23M | 0.02% | +65+1.5% | Added |
| PCM Encore, LLC | 4,591 | $1.24M | 0.26% | +141+3.2% | Added |
| Agf Management Ltd | 4,602 | $1.24M | 0.01% | −5,237−53.2% | Reduced |
| Stone Wealth Partners | 4,602 | $1.24M | 1.12% | −1,259−21.5% | Reduced |
| Caerus Investment Advisors, LLC | 4,604 | $1.25M | 0.53% | +8+0.2% | Added |
| Wedmont Private Capital | 3,764 | $1.28M | 0.04% | +729+24.0% | Added |
| Providence First Trust Co | 4,791 | $1.30M | 0.46% | −678−12.4% | Reduced |
| QP Wealth Management, LLC | 4,826 | $1.31M | 2.24% | +3,547+277.3% | Added |
| Evergreen Capital Management LLC | 4,846 | $1.31M | 0.03% | +55+1.1% | Added |
| Personal Cfo Solutions, LLC | 4,857 | $1.31M | 0.18% | +1,581+48.3% | Added |
| Alpha Family Trust | 4,910 | $1.33M | 0.64% | 00.0% | Unchanged |
| Clear Wave Wealth Management LLC | 4,915 | $1.33M | 0.34% | +4,915 | New |
| Caisse des Depots Et Consignations | 4,968 | $1.34M | 0.02% | 00.0% | Unchanged |
| Diversified Trust Co | 4,975 | $1.35M | 0.02% | +116+2.4% | Added |
| Advisors Asset Management, Inc. | 5,057 | $1.37M | 0.02% | +2,027+66.9% | Added |
| Greenleaf Trust | 5,093 | $1.38M | 0.01% | +1,268+33.2% | Added |
| Sagewood Asset Management LP | 5,103 | $1.38M | 0.43% | +325+6.8% | Added |
| Prime Capital Investment Advisors, LLC | 5,128 | $1.39M | 0.02% | +885+20.9% | Added |
| Shulman DeMeo Asset Management LLC | 5,143 | $1.39M | 0.30% | −49−0.9% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 5,191 | $1.40M | 0.04% | +1,082+26.3% | Added |
| Picton Mahoney Asset Management | 5,228 | $1.41M | 0.01% | +2,997+134.3% | Added |
| Smartleaf Asset Management LLC | 5,644 | $1.42M | 0.05% | +1,597+39.5% | Added |
| Keystone Financial Group | 5,260 | $1.42M | 0.10% | −490−8.5% | Reduced |
| RNC Capital Management LLC | 5,292 | $1.43M | 0.06% | 00.0% | Unchanged |
| Waddell & Associates, LLC | 5,349 | $1.45M | 0.08% | +1,654+44.8% | Added |
| Hudson Canyon Capital Management | 5,350 | $1.45M | 0.89% | +5,350 | New |
| Ballentine Partners, LLC | 5,379 | $1.45M | 0.02% | +401+8.1% | Added |
| Kentucky Retirement Systems | 17,380 | $1.46M | 0.11% | −4,351−20.0% | Reduced |
| Avestar Capital, LLC | 5,403 | $1.46M | 0.10% | +413+8.3% | Added |
| Brookstone Capital Management | 5,433 | $1.47M | 0.02% | +3,129+135.8% | Added |
| Ti-Trust, Inc | 5,450 | $1.47M | 0.88% | 00.0% | Unchanged |
| Vise Technologies, Inc. | 8,575 | $1.48M | 0.03% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 5,472 | $1.48M | 0.04% | +29+0.5% | Added |
| Harbour Investments, Inc. | 5,516 | $1.49M | 0.02% | +4,241+332.6% | Added |
| Main Management ETF Advisors, LLC | 5,516 | $1.49M | 0.06% | +5,516 | New |
| Journey Strategic Wealth LLC | 5,534 | $1.50M | 0.04% | +574+11.6% | Added |
| TriaGen Wealth Management LLC | 5,546 | $1.50M | 0.41% | +25+0.5% | Added |
| Advisors Preferred, LLC | 5,554 | $1.50M | 0.22% | +5,554 | New |
| Win Advisors, Inc | 5,564 | $1.51M | 0.69% | −1,591−22.2% | Reduced |
| SRS Capital Advisors, Inc. | 5,574 | $1.51M | 0.04% | −959−14.7% | Reduced |
| CX Institutional | 5,580 | $1.51M | 0.05% | −93−1.6% | Reduced |
| TCW Group Inc | 5,584 | $1.51M | 0.01% | +166+3.1% | Added |
| Astoria Portfolio Advisors LLC. | 3,782 | $1.52M | 0.32% | +40+1.1% | Added |
| SIH Partners, LLLP | 5,608 | $1.52M | 0.05% | +5,608 | New |
| Warren Averett Asset Management, LLC | 5,615 | $1.52M | 0.01% | +1,212+27.5% | Added |
| ICICI Prudential Asset Management Co Ltd | 5,618 | $1.52M | 0.18% | +131+2.4% | Added |
| USA Financial Portformulas Corp | 5,628 | $1.52M | 0.29% | +1,355+31.7% | Added |
| IPG Investment Advisors LLC | 5,652 | $1.53M | 0.26% | +758+15.5% | Added |
| GeoWealth Management, LLC | 5,665 | $1.53M | 0.06% | +1,345+31.1% | Added |
| Peapack Gladstone Financial Corp | 5,676 | $1.53M | 0.02% | −441−7.2% | Reduced |
| Xxi Wealth, LLC | 5,685 | $1.54M | 0.87% | +2,839+99.8% | Added |
| Marex Group plc | 5,712 | $1.55M | 0.02% | +2,184+61.9% | Added |
| Abc Arbitrage SA | 5,722 | $1.55M | 0.21% | +5,722 | New |
| Brown Brothers Harriman & Co | 5,725 | $1.55M | 0.01% | +2,748+92.3% | Added |
| Simplex Trading, LLC | 5,785 | $1.56M | 0.05% | −335,977−98.3% | Reduced |
| Legacy Bridge, LLC | 5,790 | $1.57M | 0.60% | +5,790 | New |
| Hershey Financial Advisers, LLC | 5,793 | $1.57M | 1.35% | +5,793 | New |
| Cyndeo Wealth Partners, LLC | 5,802 | $1.57M | 0.08% | +5,802 | New |