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 |
|---|---|---|---|---|---|
| IMC-Chicago, LLC | 11,810 | $586.0K | 0.03% | +11,810 | New |
| Balentine LLC | 11,907 | $591.0K | 0.02% | +8,449+244.3% | Added |
| Everence Capital Management Inc | 11,965 | $594.0K | 0.05% | 00.0% | Unchanged |
| APG Asset Management N.V. | 13,339 | $595.0K | 0.00% | −576,264−97.7% | Reduced |
| Federation des caisses Desjardins du Quebec | 11,990 | $595.3K | 0.01% | −1,720−12.5% | Reduced |
| Toroso Investments, LLC | 12,184 | $605.0K | 0.02% | +865+7.6% | Added |
| Atria Wealth Solutions, Inc. | 12,379 | $615.0K | 0.01% | +12,379 | New |
| Northwestern Mutual Investment Management Company, LLC | 12,447 | $618.0K | 0.01% | −1,573−11.2% | Reduced |
| Needham Investment Management LLC | 12,500 | $621.0K | 0.09% | +12,500 | New |
| M&T Bank Corp | 12,569 | $625.0K | 0.00% | −24−0.2% | Reduced |
| Moors & Cabot, Inc. | 13,184 | $655.0K | 0.04% | +460+3.6% | Added |
| Intellectus Partners, LLC | 13,325 | $662.0K | 0.20% | +2,600+24.2% | Added |
| Level Four Advisory Services, LLC | 13,452 | $668.0K | 0.05% | +165+1.2% | Added |
| United Capital Financial Advisers, LLC | 13,602 | $675.0K | 0.00% | −2,659−16.4% | Reduced |
| Regent Investment Management LLC | 13,774 | $684.0K | 0.16% | −360−2.5% | Reduced |
| Panagora Asset Management Inc | 13,810 | $686.0K | 0.00% | −1,655−10.7% | Reduced |
| Keybank National Association | 14,235 | $707.0K | 0.00% | −5,071−26.3% | Reduced |
| Marshall Wace, LLP | 14,271 | $709.0K | 0.00% | −78,759−84.7% | Reduced |
| Seeyond | 14,291 | $709.0K | 0.07% | −266−1.8% | Reduced |
| Cetera Investment Advisers | 14,471 | $718.0K | 0.01% | +1,315+10.0% | Added |
| Two Sigma Securities, LLC | 14,707 | $730.0K | 0.10% | +8,093+122.4% | Added |
| Cutler Group LP | 14,710 | $730.0K | 0.07% | +8,535+138.2% | Added |
| Supplemental Annuity Collective Trust of NJ | 15,000 | $745.0K | 0.24% | 00.0% | Unchanged |
| Massachusetts Financial Services Co | 15,043 | $747.0K | 0.00% | +720+5.0% | Added |
| Valeo Financial Advisors, LLC | 15,165 | $753.0K | 0.04% | −1,456−8.8% | Reduced |
| Vontobel Holding Ltd. | 15,210 | $771.0K | 0.01% | +1,647+12.1% | Added |
| Commerce Bank | 15,633 | $776.0K | 0.01% | −139−0.9% | Reduced |
| AGF Investments LLC | 15,718 | $780.0K | 0.07% | +1,869+13.5% | Added |
| AlphaCrest Capital Management LLC | 15,763 | $783.0K | 0.04% | +15,763 | New |
| Blueshift Asset Management, LLC | 15,979 | $793.0K | 0.07% | +15,979 | New |
| Systematic Alpha Investments, LLC | 16,000 | $794.0K | 0.04% | 00.0% | Unchanged |
| Mariner, LLC | 16,332 | $811.0K | 0.00% | +2,923+21.8% | Added |
| Kovack Advisors, Inc. | 16,980 | $843.0K | 0.09% | +1,950+13.0% | Added |
| Candriam Luxembourg S.C.A. | 17,505 | $869.0K | 0.01% | +1,711+10.8% | Added |
| Allstate Corp | 17,574 | $873.0K | 0.02% | +17,574 | New |
| Peapack Gladstone Financial Corp | 18,193 | $903.0K | 0.02% | +456+2.6% | Added |
| New Mexico Educational Retirement Board | 18,214 | $904.0K | 0.03% | −500−2.7% | Reduced |
| Arden Trust Co | 18,550 | $921.0K | 0.18% | −8,631−31.8% | Reduced |
| Credit Agricole S A | 18,611 | $924.0K | 0.03% | +8,643+86.7% | Added |
| Jump Financial, LLC | 18,958 | $941.0K | 0.04% | +18,958 | New |
| CIBC World Markets Corp | 19,020 | $944.0K | 0.01% | +19,020 | New |
| IFP Advisors, Inc | 9,431 | $949.0K | 0.01% | +7,404+365.3% | Added |
| Metropolitan Life Insurance Co | 19,309 | $958.7K | 0.03% | −16,317−45.8% | Reduced |
| Polianta Ltd | 19,500 | $968.0K | 0.63% | −2,800−12.6% | Reduced |
| Naples Global Advisors, LLC | 19,515 | $969.0K | 0.11% | −1,715−8.1% | Reduced |
| Clear Harbor Asset Management, LLC | 19,515 | $969.0K | 0.11% | −1,180−5.7% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 19,601 | $973.0K | 0.00% | −52,497−72.8% | Reduced |
| Louisiana State Employees Retirement System | 19,700 | $975.0K | 0.02% | +200+1.0% | Added |
| Kentucky Retirement Systems | 19,946 | $990.0K | 0.04% | +1,172+6.2% | Added |
| Vestmark Advisory Solutions, Inc. | 20,537 | $1.02M | 0.06% | −5,076−19.8% | Reduced |
| BLB&B Advisors, LLC | 21,268 | $1.06M | 0.07% | −275−1.3% | Reduced |
| Shell Asset Management Co | 21,520 | $1.07M | 0.03% | −409−1.9% | Reduced |
| Stephens Inc | 22,067 | $1.10M | 0.02% | −13,973−38.8% | Reduced |
| Creative Planning | 22,572 | $1.12M | 0.00% | −3,059−11.9% | Reduced |
| Maryland State Retirement & Pension System | 23,276 | $1.16M | 0.03% | 00.0% | Unchanged |
| Venture Visionary Partners LLC | 23,354 | $1.16M | 0.08% | −3,122−11.8% | Reduced |
| Cubist Systematic Strategies, LLC | 23,649 | $1.17M | 0.01% | −19,499−45.2% | Reduced |
| SG Americas Securities, LLC | 24,092 | $1.20M | 0.01% | +16,504+217.5% | Added |
| Achmea Investment Management B.V. | 24,366 | $1.21M | 0.03% | +24,366 | New |
| Eagle Rock Investment Company, LLC | 24,370 | $1.21M | 0.26% | 00.0% | Unchanged |
| Elo Mutual Pension Insurance Co | 24,508 | $1.22M | 0.04% | +1,235+5.3% | Added |
| Weiss Multi-Strategy Advisers LLC | 24,918 | $1.24M | 0.03% | +24,918 | New |
| D.A. Davidson & Co. | 25,045 | $1.24M | 0.01% | +19,700+368.6% | Added |
| Verition Fund Management LLC | 25,176 | $1.25M | 0.02% | −226,961−90.0% | Reduced |
| CIBC World Markets Inc. | 25,247 | $1.25M | 0.00% | +1,658+7.0% | Added |
| Securian Asset Management, Inc | 25,391 | $1.26M | 0.02% | −287−1.1% | Reduced |
| Walleye Capital LLC | 25,501 | $1.27M | 0.04% | +1,377+5.7% | Added |
| Daiwa Securities Group Inc. | 25,560 | $1.27M | 0.01% | +7,534+41.8% | Added |
| RNC Capital Management LLC | 26,066 | $1.29M | 0.07% | +21,925+529.5% | Added |
| CenterBook Partners LP | 27,098 | $1.34M | 0.48% | +19,289+247.0% | Added |
| Cornercap Investment Counsel Inc | 27,441 | $1.36M | 0.15% | +1,408+5.4% | Added |
| Natixis Advisors, L.P. | 27,465 | $1.36M | 0.01% | +16+0.1% | Added |
| Blair William & Co | 27,948 | $1.39M | 0.00% | −476−1.7% | Reduced |
| Commonwealth Equity Services, LLC | 28,538 | $1.42M | 0.00% | +1,730+6.5% | Added |
| Norinchukin Bank, The | 28,712 | $1.43M | 0.02% | +2,246+8.5% | Added |
| OPSEU Pension Plan Trust Fund | 29,352 | $1.46M | 0.35% | +994+3.5% | Added |
| Squarepoint Ops LLC | 29,506 | $1.47M | 0.01% | +20,654+233.3% | Added |
| Cypress Capital, LLC | 29,529 | $1.47M | 0.18% | 00.0% | Unchanged |
| SEI Investments Co | 30,080 | $1.47M | 0.00% | −93,835−75.7% | Reduced |
| Hartford Investment Management Co | 29,662 | $1.47M | 0.04% | −2,080−6.6% | Reduced |
| CIBC Asset Management Inc | 29,800 | $1.48M | 0.01% | +328+1.1% | Added |
| Mercer Global Advisors Inc | 29,984 | $1.49M | 0.01% | +9,115+43.7% | Added |
| Mackenzie Financial Corp | 30,101 | $1.50M | 0.00% | +3,098+11.5% | Added |
| American Century Companies Inc | 30,302 | $1.50M | 0.00% | +22,573+292.1% | Added |
| Mirae Asset Global Investments Co., Ltd. | 30,703 | $1.52M | 0.00% | +5,374+21.2% | Added |
| Breakline Capital LLC | 30,882 | $1.53M | 2.35% | +30,882 | New |
| Hourglass Capital, LLC | 30,925 | $1.53M | 0.48% | +16,525+114.8% | Added |
| Alaska Permanent Fund Corp | 32,700 | $1.62M | 0.03% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 33,878 | $1.68M | 0.00% | −10,622−23.9% | Reduced |
| Nissay Asset Management Corp | 35,829 | $1.78M | 0.02% | +1,015+2.9% | Added |
| Kestra Advisory Services, LLC | 36,084 | $1.79M | 0.02% | −5,968−14.2% | Reduced |
| Bridgewater Associates, LP | 36,319 | $1.80M | 0.01% | +36,319 | New |
| Wedbush Securities Inc | 36,544 | $1.81M | 0.08% | +29,379+410.0% | Added |
| Truist Financial Corp | 37,081 | $1.84M | 0.00% | −2,167−5.5% | Reduced |
| Clearline Capital LP | 37,393 | $1.86M | 0.25% | −68,091−64.6% | Reduced |
| Banque Cantonale Vaudoise | 37,450 | $1.86M | 0.08% | +1,299+3.6% | Added |
| Oppenheimer Asset Management Inc. | 38,134 | $1.89M | 0.03% | −1,656−4.2% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 38,243 | $1.90M | 0.04% | +3,453+9.9% | Added |
| Caption Management, LLC | 39,700 | $1.97M | 0.13% | −5,300−11.8% | Reduced |
| Public Employees Retirement Association of Colorado | 39,957 | $1.98M | 0.01% | −1,150−2.8% | Reduced |