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, Q4 2025
Institutional positions in Western Digital Corp as of Dec 31, 2025. 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
- 1,175
- +238 vs. Q3 2025
- Shares held
- 341.9M
- −3.07M (−0.9%) vs. Q3 2025
- Total value
- $58.9B
- +$17.5B (+42.3%) vs. Q3 2025
- New holders
- 309
- 407 more added
- Sold out
- 71
- 360 more reduced
24 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Western Digital Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Net Worth Advisory Group | 1,509 | $259.9K | 0.05% | +1,509 | New |
| Coastal Investment Advisors, Inc. | 1,514 | $260.8K | 0.09% | +1,514 | New |
| Abel Hall, LLC | 1,514 | $260.8K | 0.06% | +1,514 | New |
| KCM Investment Advisors LLC | 1,518 | $261.4K | 0.01% | +1,518 | New |
| Fielder Capital Group LLC | 1,539 | $265.1K | 0.06% | −159−9.4% | Reduced |
| Soltis Investment Advisors LLC | 1,543 | $265.8K | 0.02% | +1,543 | New |
| Exencial Wealth Advisors, LLC | 1,545 | $266.2K | 0.01% | +1,545 | New |
| Drive Wealth Management, LLC | 1,548 | $266.7K | 0.05% | +1,548 | New |
| Strategic Investment Advisors | 1,550 | $267.0K | 0.02% | +1,550 | New |
| Impact Capital Partners LLC | 1,550 | $267.0K | 0.08% | +1,550 | New |
| Pekin Hardy Strauss, Inc. | 1,554 | $267.7K | 0.02% | −965−38.3% | Reduced |
| Seven Mile Advisory | 1,556 | $268.1K | 0.05% | +1,556 | New |
| Knollwood Investment Advisory, LLC | 1,575 | $271.3K | 0.03% | −14,300−90.1% | Reduced |
| Mutual Advisors, LLC | 1,580 | $272.3K | 0.01% | −34−2.1% | Reduced |
| Armis Advisers, LLC | 931 | $272.7K | 0.03% | +931 | New |
| Keel Point, LLC | 1,587 | $273.4K | 0.02% | +1,587 | New |
| Oversea-Chinese Banking CORP Ltd | 1,591 | $274.1K | 0.01% | +1,591 | New |
| Martin Capital Advisors, LLP | 1,593 | $274.5K | 0.16% | +1,593 | New |
| Everpar Advisors LLC | 1,595 | $274.8K | 0.10% | +1,595 | New |
| Oarsman Capital, Inc. | 1,597 | $275.1K | 0.04% | +1,597 | New |
| Atlanta Consulting Group Advisors, LLC | 1,609 | $277.2K | 0.06% | +1,609 | New |
| Counterpoint Mutual Funds LLC | 1,624 | $279.8K | 0.02% | −18,271−91.8% | Reduced |
| Flynn Zito Capital Management, LLC | 1,624 | $279.8K | 0.10% | +1,624 | New |
| United Advisor Group, LLC | 1,628 | $280.5K | 0.04% | +1,628 | New |
| Clarius Group, LLC | 1,638 | $282.2K | 0.02% | +1,638 | New |
| Cooper Financial Group | 1,639 | $282.4K | 0.03% | +1,639 | New |
| Simplify Asset Management Inc. | 1,639 | $282.4K | 0.00% | +1,639 | New |
| Verdence Capital Advisors LLC | 1,670 | $287.7K | 0.02% | −2−0.1% | Reduced |
| Catalyst Financial Partners LLC | 1,703 | $293.4K | 0.03% | +1,703 | New |
| CWA Asset Management Group, LLC | 1,707 | $294.1K | 0.01% | +1,707 | New |
| ABLE Financial Group, LLC | 1,708 | $294.2K | 0.06% | −553−24.5% | Reduced |
| Resonant Capital Advisors, LLC | 1,709 | $294.4K | 0.02% | +33+2.0% | Added |
| L2 Asset Management, LLC | 1,712 | $294.9K | 0.04% | +1,712 | New |
| MASTERINVEST Kapitalanlage GmbH | 1,745 | $307.2K | 0.03% | −131−7.0% | Reduced |
| Principle Wealth Partners LLC | 1,803 | $310.6K | 0.02% | +3+0.2% | Added |
| Valeo Financial Advisors, LLC | 1,804 | $310.7K | 0.01% | −118−6.1% | Reduced |
| E Fund Management (Hong Kong) Co., Ltd. | 1,158 | $312.9K | 0.13% | +1,158 | New |
| Tucker Asset Management LLC | 1,818 | $313.2K | 0.09% | +1,818 | New |
| Retirement Planning Co of New England, Inc. | 1,834 | $316.0K | 0.13% | −9−0.5% | Reduced |
| Conning Inc. | 1,839 | $316.8K | 0.01% | −191−9.4% | Reduced |
| Mount Yale Investment Advisors, LLC | 1,843 | $317.5K | 0.02% | +1,843 | New |
| DRW Securities, LLC | 1,844 | $317.7K | 0.02% | +1,844 | New |
| CWM Advisors, LLC | 1,873 | $322.7K | 0.03% | −10,912−85.4% | Reduced |
| Abacus Wealth Partners, LLC | 1,895 | $326.5K | 0.03% | +1,895 | New |
| Verus Capital Partners, LLC | 1,901 | $327.5K | 0.02% | +1,901 | New |
| 71 West Capital Partners | 1,916 | $330.1K | 0.02% | +1,916 | New |
| Symphony Financial, Ltd. Co. | 1,918 | $330.4K | 0.04% | −1,654−46.3% | Reduced |
| J.W. Cole Advisors, Inc. | 12,190 | $330.9K | 0.01% | −3,775−23.6% | Reduced |
| Tudor Investment Corp Et Al | 1,951 | $336.1K | 0.00% | −487,354−99.6% | Reduced |
| Fullerton Fund Management Co Ltd. | 1,953 | $336.4K | 0.01% | +1,953 | New |
| Beacon Investment Advisors LLC | 1,953 | $336.6K | 0.14% | +1+0.1% | Added |
| Beese Fulmer Investment Management, Inc. | 1,958 | $337.3K | 0.02% | +1,958 | New |
| Moss Adams Wealth Advisors LLC | 1,982 | $341.4K | 0.02% | +51+2.6% | Added |
| Ci Investments Inc. | 1,985 | $342.0K | 0.00% | −606−23.4% | Reduced |
| Wick Capital Partners, LLC | 1,996 | $343.9K | 0.06% | +1,996 | New |
| Aull & Monroe Investment Management Corp | 2,000 | $344.5K | 0.17% | 00.0% | Unchanged |
| Johnson & White Wealth Management, LLC | 2,000 | $344.5K | 0.15% | 00.0% | Unchanged |
| BigSur Wealth Management LLC | 2,000 | $344.5K | 0.08% | +2,000 | New |
| GenTrust, LLC | 2,004 | $345.2K | 0.01% | +2,004 | New |
| Quadcap Wealth Management, LLC | 2,007 | $345.7K | 0.04% | +41+2.1% | Added |
| a16z Perennial Management, L.P. | 2,011 | $346.4K | 0.03% | +157+8.5% | Added |
| Raiffeisen Bank International AG | 1,994 | $351.1K | 0.00% | −458−18.7% | Reduced |
| LMG Wealth Partners, LLC | 2,045 | $352.3K | 0.07% | 00.0% | Unchanged |
| Goldstein Advisors, LLC | 2,087 | $359.5K | 0.04% | −792−27.5% | Reduced |
| Commerzbank Aktiengesellschaft | 2,107 | $363.0K | 0.01% | +2,107 | New |
| Rothschild Investment LLC | 2,112 | $363.9K | 0.02% | +468+28.5% | Added |
| Moors & Cabot, Inc. | 2,113 | $364.0K | 0.02% | +73+3.6% | Added |
| Essex Financial Services, Inc. | 2,116 | $364.5K | 0.02% | +381+22.0% | Added |
| Falcon Wealth Planning | 2,116 | $364.5K | 0.03% | +352+20.0% | Added |
| Graham Capital Management, L.P. | 2,152 | $370.7K | 0.01% | −12,067−84.9% | Reduced |
| Turtle Creek Wealth Advisors, LLC | 2,155 | $371.2K | 0.03% | +231+12.0% | Added |
| Silver Oak Securities, Inc | 2,116 | $372.5K | 0.03% | −927−30.5% | Reduced |
| Sovereign Financial Group, Inc. | 2,167 | $373.3K | 0.07% | +252+13.2% | Added |
| Dorsey & Whitney Trust CO LLC | 2,180 | $375.6K | 0.02% | +396+22.2% | Added |
| Castle Rock Wealth Management, LLC | 1,311 | $375.9K | 0.08% | +1,311 | New |
| Fi3 FINANCIAL ADVISORS, LLC | 2,192 | $377.6K | 0.12% | +248+12.8% | Added |
| Custom Index Systems, LLC | 2,195 | $378.1K | 0.17% | +2,195 | New |
| Camden Capital, LLC | 2,204 | $379.9K | 0.02% | −582−20.9% | Reduced |
| Cidel Asset Management Inc | 2,207 | $380.2K | 0.03% | −672−23.3% | Reduced |
| Picton Mahoney Asset Management | 2,231 | $384.3K | 0.00% | +2,231 | New |
| Kickstand Ventures, LLC. | 2,240 | $385.9K | 0.08% | +2,240 | New |
| Virtue Capital Management, LLC | 2,091 | $392.5K | 0.06% | +2,091 | New |
| Legacy Wealth Asset Management, LLC | 2,280 | $392.8K | 0.10% | 00.0% | Unchanged |
| WPG Advisers, LLC | 2,283 | $393.3K | 0.29% | +259+12.8% | Added |
| Bridgewater Advisors Inc. | 1,626 | $393.3K | 0.03% | +235+16.9% | Added |
| Wealth Effects LLC | 2,300 | $396.2K | 0.12% | +2,300 | New |
| REX Advisers, LLC | 2,300 | $396.2K | 4.94% | +2,300 | New |
| Parcion Private Wealth LLC | 2,302 | $396.6K | 0.02% | +2,302 | New |
| Brookstone Capital Management | 2,304 | $396.8K | 0.00% | −110,785−98.0% | Reduced |
| C M Bidwell & Associates Ltd | 2,307 | $397.4K | 0.19% | +145+6.7% | Added |
| denkapparat Operations GmbH | 2,308 | $397.6K | 0.22% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 2,334 | $402.1K | 0.01% | +149+6.8% | Added |
| West Family Investments, Inc. | 2,354 | $405.5K | 0.10% | +402+20.6% | Added |
| Livforsakringsbolaget Skandia, Omsesidigt | 2,360 | $406.4K | 0.02% | −400−14.5% | Reduced |
| Balboa Wealth Partners | 2,361 | $406.7K | 0.07% | −1,112−32.0% | Reduced |
| CMC Financial Group | 2,369 | $408.1K | 0.73% | +2,369 | New |
| Axq Capital, LP | 2,383 | $410.5K | 0.09% | −8,863−78.8% | Reduced |
| Centaurus Financial, Inc. | 2,391 | $412.0K | 0.02% | −873−26.7% | Reduced |
| Beacon Pointe Advisors, LLC | 2,394 | $412.4K | 0.00% | +320+15.4% | Added |
| AlphaGrep UK Ltd | 2,425 | $417.8K | 0.14% | +2,425 | New |