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 2026
Institutional positions in Western Digital Corp as of Jun 30, 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
- 1,852
- +446 vs. Q1 2026
- Shares held
- 323.2M
- −11.4M (−3.4%) vs. Q1 2026
- Total value
- $206.3B
- +$116.3B (+129.4%) vs. Q1 2026
- New holders
- 536
- 596 more added
- Sold out
- 90
- 605 more reduced
16 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 2026
Shares, value and share of portfolio for each institution holding Western Digital Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| L & S Advisors Inc | 9,502 | $6.07M | 0.63% | −9,501−50.0% | Reduced |
| Tower Research Capital LLC (TRC) | 9,540 | $6.09M | 0.15% | −16,273−63.0% | Reduced |
| Florida Financial Advisors, LLC | 9,556 | $6.10M | 1.03% | −2,899−23.3% | Reduced |
| Apollon Wealth Management, LLC | 9,627 | $6.15M | 0.07% | +789+8.9% | Added |
| Groupama Asset Managment | 9,439 | $6.15M | 0.08% | −156−1.6% | Reduced |
| Roehl & Yi Investment Advisors, LLC | 9,643 | $6.16M | 2.03% | −3,275−25.4% | Reduced |
| RSM US Wealth Management LLC | 9,711 | $6.20M | 0.07% | −592−5.7% | Reduced |
| Knightsbridge Asset Management, LLC | 9,738 | $6.22M | 0.82% | −3,888−28.5% | Reduced |
| Seeds Investor LLC | 9,750 | $6.23M | 0.64% | +7,423+319.0% | Added |
| Elite Wealth Management, Inc. | 9,819 | $6.27M | 1.86% | +9,819 | New |
| Alight Capital Management LP | 10,000 | $6.39M | 1.04% | 00.0% | Unchanged |
| Convergence Investment Partners, LLC | 10,054 | $6.42M | 0.61% | −10,122−50.2% | Reduced |
| SBI Securities Co., Ltd. | 10,111 | $6.46M | 0.15% | +4,639+84.8% | Added |
| Kathmere Capital Management, LLC | 10,132 | $6.47M | 0.34% | +1,564+18.3% | Added |
| Private Advisor Group, LLC | 10,208 | $6.52M | 0.03% | +930+10.0% | Added |
| Steel Peak Wealth Management LLC | 10,220 | $6.53M | 0.17% | −3,556−25.8% | Reduced |
| St. Louis Financial Planners Asset Management, LLC | 12,184 | $6.57M | 3.50% | −6,483−34.7% | Reduced |
| Atlas Capital Advisors LLC | 10,286 | $6.57M | 0.72% | −5,147−33.4% | Reduced |
| LVW Advisors, LLC | 10,327 | $6.60M | 0.57% | +709+7.4% | Added |
| MUFG Securities Americas Inc. | 10,382 | $6.63M | 0.34% | +1,001+10.7% | Added |
| Portman Square Capital LLP | 10,430 | $6.66M | 1.13% | +10,430 | New |
| Ascent Group, LLC | 10,479 | $6.69M | 0.20% | +1,179+12.7% | Added |
| Envestnet Portfolio Solutions, Inc. | 10,487 | $6.70M | 0.03% | +2,142+25.7% | Added |
| Bellwether Advisors, LLC | 10,536 | $6.73M | 1.00% | −20,893−66.5% | Reduced |
| Howard Capital Management Inc. | 10,542 | $6.73M | 0.08% | +6,502+160.9% | Added |
| Kestra Private Wealth Services, LLC | 10,560 | $6.74M | 0.07% | −1,879−15.1% | Reduced |
| Advisors Asset Management, Inc. | 10,561 | $6.75M | 0.10% | +5,504+108.8% | Added |
| Franchise GP Ltd | 10,710 | $6.84M | 3.18% | +10,710 | New |
| Artemis Investment Management LLP | 10,874 | $6.95M | 0.06% | −2,490−18.6% | Reduced |
| Independent Advisor Alliance | 10,888 | $6.95M | 0.16% | +136+1.3% | Added |
| CSM Advisors, LLC | 10,895 | $6.96M | 0.15% | +10,895 | New |
| Financial Synergies Wealth Advisors, Inc. | 10,893 | $6.96M | 0.59% | +20+0.2% | Added |
| Northwestern Mutual Investment Management Company, LLC | 11,051 | $7.06M | 0.08% | +202+1.9% | Added |
| Everhart Financial Group, Inc. | 11,129 | $7.11M | 0.45% | −1,359−10.9% | Reduced |
| SPX Equities Gestao de Recursos Ltda | 11,300 | $7.22M | 0.80% | +11,300 | New |
| Empirical Finance, LLC | 11,312 | $7.23M | 0.30% | +397+3.6% | Added |
| Dana Investment Advisors, Inc. | 11,366 | $7.26M | 0.19% | −7,962−41.2% | Reduced |
| Optimize Financial Inc | 11,387 | $7.27M | 2.61% | −39−0.3% | Reduced |
| Sound Capital Solutions LLC | 11,387 | $7.27M | 1.70% | +11,387 | New |
| Simplex Trading, LLC | 11,430 | $7.30M | 0.19% | +5,645+97.6% | Added |
| Penserra Capital Management LLC | 11,434 | $7.30M | 0.06% | +4,357+61.6% | Added |
| PKO Investment Management Joint-Stock Co | 11,500 | $7.35M | 0.53% | +500+4.5% | Added |
| BNP Paribas | 11,522 | $7.36M | 0.20% | −1,616−12.3% | Reduced |
| Savant Capital, LLC | 16,050 | $7.44M | 0.02% | +8,010+99.6% | Added |
| Argonautica Private Wealth Management, Inc | 11,810 | $7.54M | 1.84% | −38−0.3% | Reduced |
| Romano Brothers and Company | 11,895 | $7.60M | 0.76% | −3,506−22.8% | Reduced |
| Metis Global Partners, LLC | 11,899 | $7.60M | 0.17% | −1,194−9.1% | Reduced |
| Mitchell Capital Management Co | 11,976 | $7.65M | 1.16% | −11,476−48.9% | Reduced |
| Scalar Gauge Management, LLC | 12,000 | $7.66M | 4.23% | +12,000 | New |
| Virtue Capital Management, LLC | 12,001 | $7.67M | 1.02% | +4,759+65.7% | Added |
| Precision Wealth Strategies, LLC | 12,016 | $7.67M | 2.31% | +4,674+63.7% | Added |
| Laird Norton Trust Company, LLC | 12,071 | $7.71M | 0.15% | −329−2.7% | Reduced |
| Factory Mutual Insurance Co | 12,100 | $7.73M | 0.07% | +12,100 | New |
| RMB Capital Management, LLC | 12,148 | $7.76M | 0.12% | +5,361+79.0% | Added |
| Horizon Investments, LLC | 12,297 | $7.85M | 0.09% | +1,544+14.4% | Added |
| Resolute Partners Group | 12,300 | $7.86M | 1.88% | +12,300 | New |
| Oppenheimer & Co Inc | 12,384 | $7.91M | 0.08% | +239+2.0% | Added |
| E. Ohman J:or Asset Management AB | 12,394 | $7.92M | 0.18% | +640+5.4% | Added |
| John G Ullman & Associates Inc | 12,491 | $7.98M | 0.97% | −20,467−62.1% | Reduced |
| Principal Securities, Inc. | 12,508 | $7.99M | 0.10% | −172−1.4% | Reduced |
| GAMMA Investing LLC | 12,524 | $8.00M | 0.30% | +27+0.2% | Added |
| October Effect Ltd | 12,581 | $8.04M | 7.56% | +9,241+276.7% | Added |
| GTS Securities LLC | 12,918 | $8.25M | 0.17% | +10,188+373.2% | Added |
| Apeiron Capital Ltd | 13,000 | $8.30M | 5.33% | +13,000 | New |
| Buckingham Strategic Partners | 13,005 | $8.31M | 0.07% | −6,520−33.4% | Reduced |
| North Dakota State Investment Board | 13,091 | $8.36M | 0.34% | −3,557−21.4% | Reduced |
| United Capital Financial Advisers, LLC | 13,385 | $8.55M | 0.05% | +128+1.0% | Added |
| Independent Financial Group, LLC | 13,435 | $8.58M | 0.16% | −1,162−8.0% | Reduced |
| Global Retirement Partners, LLC | 13,445 | $8.59M | 0.13% | +13,445 | New |
| Krilogy Financial LLC | 13,456 | $8.59M | 0.25% | −1,364−9.2% | Reduced |
| Spire Wealth Management | 13,574 | $8.66M | 0.26% | −1,541−10.2% | Reduced |
| Bensler, LLC | 13,569 | $8.67M | 0.77% | +13,569 | New |
| Tokio Marine Asset Management Co Ltd | 13,804 | $8.82M | 0.27% | +89+0.6% | Added |
| Parkway Wealth Management Group, LLC | 13,810 | $8.82M | 1.02% | −981−6.6% | Reduced |
| Davenport & Co LLC | 13,893 | $8.87M | 0.05% | +1,753+14.4% | Added |
| Fedenia Advisers LLC | 13,912 | $8.89M | 2.11% | +12,572+938.2% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 13,935 | $8.90M | 0.03% | −4,946−26.2% | Reduced |
| Vise Technologies, Inc. | 13,997 | $8.94M | 0.10% | +5,422+63.2% | Added |
| Laurion Capital Management LP | 14,017 | $8.95M | 0.65% | +8,188+140.5% | Added |
| Meeder Advisory Services, Inc. | 14,090 | $9.00M | 0.33% | +2,640+23.1% | Added |
| BCJ Capital Management, LLC | 14,426 | $9.21M | 0.46% | −7,402−33.9% | Reduced |
| Loomis Sayles & Co L P | 14,455 | $9.23M | 0.01% | −72,604−83.4% | Reduced |
| Sharpepoint LLC | 14,541 | $9.29M | 4.65% | −3,787−20.7% | Reduced |
| Mission Wealth Management, LP | 14,600 | $9.33M | 0.12% | −3,203−18.0% | Reduced |
| Williamson Legacy Group, LLC | 14,671 | $9.37M | 4.65% | −5,277−26.5% | Reduced |
| Walleye Capital LLC | 14,732 | $9.41M | 0.04% | −34,457−70.1% | Reduced |
| SummitTX Capital, L.P. | 14,830 | $9.47M | 0.25% | −2,727−15.5% | Reduced |
| Sterling Capital Management LLC | 14,997 | $9.58M | 0.16% | −5,750−27.7% | Reduced |
| Beck Bode, LLC | 15,009 | $9.59M | 1.45% | −7,220−32.5% | Reduced |
| Hiddenite Capital Partners LP | 15,077 | $9.63M | 2.37% | +15,077 | New |
| Meeder Asset Management Inc | 15,197 | $9.71M | 0.50% | −34−0.2% | Reduced |
| AG2R la Mondiale Gestion D'Actifs | 15,214 | $9.72M | 0.35% | +736+5.1% | Added |
| AE Wealth Management LLC | 15,369 | $9.82M | 0.05% | +8,569+126.0% | Added |
| Ameritas Investment Partners, Inc. | 15,503 | $9.90M | 0.26% | +166+1.1% | Added |
| Quadrant Capital Group LLC | 15,620 | $9.98M | 0.27% | −60.0% | Reduced |
| HB Wealth Management, LLC | 15,898 | $10.2M | 0.06% | +875+5.8% | Added |
| EP Wealth Advisors, LLC | 15,962 | $10.2M | 0.04% | +8,987+128.8% | Added |
| Grand Alliance Asset Management Ltd | 16,000 | $10.2M | 6.14% | −20,000−55.6% | Reduced |
| Systematic Alpha Investments, LLC | 16,000 | $10.2M | 0.27% | 00.0% | Unchanged |
| Munich Reinsurance Co Stock Corp in Munich | 16,010 | $10.2M | 0.22% | −17,169−51.7% | Reduced |