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Western Digital (WDC) Institutional Ownership

Western Digital logo
$459.44 -9.61 (-2.05%)
As of 08/21/2026 04:00 PM Eastern
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Institutional Ownership Changes (13F Filings) for Western Digital (NASDAQ:WDC)

Current
Institutional Ownership
Percentage
92.51%
Number of
Institutional Buyers
(last 12 months)
996
Total
Institutional Inflows
(last 12 months)
$15.63B
Number of
Institutional Sellers
(last 12 months)
411
Total
Institutional Outflows
(last 12 months)
$9.18B
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WDC Institutional Buying and Selling by Quarter

Western Digital Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/23/2026 Endeavor Private Wealth Inc.568$363K0.1%N/A0.000%
8/23/2026 HB Wealth Management LLC15,898$10.16M0.1%+5.8%0.005%
8/23/2026 Saudi Central Bank24,223$15.47M0.2%+91.9%0.007%
8/23/2026 Angeles Wealth Management LLC1,045$667K0.0%-3.9%0.000%
8/22/2026 Compass Financial Management LLC1,238$756K0.1%N/A0.000%
8/22/2026 NI Acquisitions Company LLC271$173K0.1%N/A0.000%
8/22/2026 AlphaGrep UK Ltd1,761$1.13M0.3%N/A0.001%
8/22/2026 MW Advisory LLC1,923$1.23M0.5%N/A0.001%
8/22/2026 Turner Financial Group Inc.523$334K0.3%N/A0.000%
8/22/2026 Munich Reinsurance Co Stock Corp in Munich16,010$10.23M0.2%-51.7%0.005%
8/22/2026 Blalock Williams LLC505$323K0.2%N/A0.000%
8/22/2026 Jeter Robert S II686$400K0.4%N/A0.000%
8/22/2026 Three Seasons Wealth LLC7,062$4.51M0.4%+16.8%0.002%
8/22/2026 SMART Wealth LLC8,197$5.24M1.1%+20.7%0.002%
8/22/2026 Legacy Wealth Managment LLC ID4,722$3.02M1.3%-36.0%0.001%
8/22/2026 NWF Advisory Services Inc.587$375K0.0%N/A0.000%
8/22/2026 Knollwood Investment Advisory LLC1,210$773K0.1%+15.2%0.000%
8/22/2026 Syon Capital LLC6,668$4.26M0.2%-21.5%0.002%
8/22/2026 TD Waterhouse Canada Inc.17,668$10.59M0.0%+4.5%0.005%
8/22/2026 Premier Path Wealth Partners LLC1,785$1.14M0.1%+30.3%0.001%
8/22/2026 Kickstand Ventures LLC.1,151$735K0.1%+2.7%0.000%
8/22/2026 Concurrent Investment Advisors LLC16,533$10.56M0.1%+43.9%0.005%
8/22/2026 NEOS Investment Management LLC256,492$163.83M0.6%+9.9%0.074%
8/21/2026 AXQ Capital LP3,992$2.55M0.3%-73.7%0.001%
8/21/2026 High Net Worth Advisory Group LLC450$288K0.1%N/A0.000%
8/21/2026 Retireful LLC5,121$3.27M3.1%-36.0%0.001%
8/21/2026 Carter Financial Group INC.380$243K0.1%N/A0.000%
8/21/2026 Greenspring Advisors LLC908$580K0.0%-6.9%0.000%
8/21/2026 Aletheian Wealth Advisors LLC342$218K0.1%N/A0.000%
8/21/2026 Paragon Private Wealth Management LLC619$396K0.1%N/A0.000%
8/21/2026 Rodgers & Associates LTD500$319K0.0%N/A0.000%
8/21/2026 Continuum Advisory LLC262$167K0.0%N/A0.000%
8/21/2026 Nykredit A S245,995$157.12M0.5%N/A0.071%
8/21/2026 Thrive Wealth Management LLC386$247K0.0%N/A0.000%
8/21/2026 B. Metzler seel. Sohn & Co. AG69,916$44.66M0.4%-0.2%0.020%
8/21/2026 Coppell Advisory Solutions LLC412$263K0.0%N/A0.000%
8/21/2026 Emergent Wealth Advisors LLC650$415K0.2%-38.1%0.000%
8/21/2026 Resolute Advisors LLC12,300$7.86M1.9%N/A0.004%
8/21/2026 XML Financial LLC1,243$794K0.1%-3.1%0.000%
8/21/2026 Beacon Financial Advisory LLC877$560K0.1%-9.7%0.000%
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8/21/2026 Symphony Financial Ltd. Co.1,761$1.13M0.1%-21.6%0.001%
8/21/2026 Vanguard Capital Wealth Advisors503$321K0.2%N/A0.000%
8/21/2026 Acorn Wealth Advisors LLC443$283K0.1%N/A0.000%
8/21/2026 Triumph Capital Management144$92K0.0%+24.1%0.000%
8/21/2026 Legacy Financial Advisors Inc.2,004$1.28M0.2%-3.2%0.001%
8/20/2026 Proficio Capital Partners LLC2,874$1.84M0.1%N/A0.001%
8/20/2026 Nwam LLC355$227K0.0%N/A0.000%
8/20/2026 Teza Capital Management LLC715$457K0.9%N/A0.000%
8/20/2026 Rehmann Capital Advisory Group435$278K0.0%N/A0.000%
8/20/2026 Maple Rock Capital Partners Inc.1,357,834$867.28M17.2%-3.0%0.394%
8/20/2026 Headlands Technologies LLC3,957$2.53M0.3%N/A0.001%
8/20/2026 Moore Capital Management LP3,073$1.96M0.0%+249.2%0.001%
8/20/2026 Sigma Planning Corp702$448K0.0%N/A0.000%
8/20/2026 Two Sigma Securities LLC2,645$1.69M0.1%-9.6%0.001%
8/20/2026 Benjamin Edwards Inc.1,965$1.26M0.0%-15.3%0.001%
8/20/2026 GTS Securities LLC12,918$8.25M0.2%+373.2%0.004%
8/20/2026 Alyeska Investment Group L.P.26,282$16.79M0.0%-83.1%0.008%
8/20/2026 Flputnam Investment Management Co.395$252K0.0%N/A0.000%
8/20/2026 Northwestern Mutual Wealth Management Co.42,118$26.90M0.0%+65.7%0.012%
8/20/2026 Wedbush Securities Inc.33,509$21.40M0.6%-19.2%0.010%
8/20/2026 Rational Advisors Inc.8,300$5.30M0.5%N/A0.002%
8/20/2026 Meiji Yasuda Life Insurance Co3,841$2.45M0.1%+29.3%0.001%
8/20/2026 Hennessy Advisors Inc.5,204$3.32M0.1%N/A0.002%
8/20/2026 Penn Capital Management Company LLC597$382K0.0%N/A0.000%
8/20/2026 Greenleaf Trust5,323$3.40M0.0%+4.5%0.002%
8/19/2026 Capital Advisors Inc. OK831$531K0.0%N/A0.000%
8/19/2026 New Mexico Educational Retirement Board16,814$10.74M0.3%+3.1%0.005%
8/19/2026 Royal London Asset Management Ltd.199,352$127.33M0.2%-9.2%0.058%
8/19/2026 Mufg Securities Americas Inc.10,382$6.63M0.3%+10.7%0.003%
8/19/2026 Van ECK Associates Corp63,141$40.33M0.0%+17,104.6%0.018%
8/19/2026 Nissay Asset Management Corp Japan102,996$65.79M0.3%+6.0%0.030%
8/19/2026 Braun Stacey Associates Inc.154,944$98.97M2.8%-25.3%0.045%
8/19/2026 SPX Gestao de Recursos Ltda11,300$7.22M0.7%N/A0.003%
8/19/2026 Archer Investment Corp617$394K0.1%N/A0.000%
8/19/2026 Fox Hill Wealth Management876$560K0.2%N/A0.000%
8/19/2026 Kingsview Wealth Management LLC699$447K0.0%N/A0.000%
8/18/2026 Beacon Pointe Advisors LLC7,485$4.78M0.0%N/A0.002%
8/18/2026 Livforsakringsbolaget Skandia Omsesidigt2,160$1.38M0.0%N/A0.001%
8/18/2026 Rakuten Investment Management Inc.83,124$54.19M0.2%N/A0.024%
8/18/2026 Empowered Funds LLC152,676$97.52M0.5%N/A0.044%
8/18/2026 United Capital Financial Advisors LLC13,385$8.55M0.0%N/A0.004%
8/18/2026 Value Aligned Research Advisors LLC988,429$631.33M1.6%-23.7%0.287%
8/18/2026 Camarda Financial Advisors LLC6,272$4.01M1.2%N/A0.002%
8/18/2026 Dearborn Partners LLC2,858$1.83M0.1%N/A0.001%
8/18/2026 Hayek Kallen Investment Management700$447K0.1%N/A0.000%
8/18/2026 Equitable Holdings Inc.2,721$1.74M0.0%N/A0.001%
8/18/2026 Centaurus Financial Inc.6,872$4.39M0.2%N/A0.002%
8/18/2026 Public Employees Retirement System of Ohio141,306$90.26M0.3%N/A0.041%
8/18/2026 MASTERINVEST Kapitalanlage GmbH2,594$1.66M0.1%N/A0.001%
8/17/2026 Stonehage Fleming Financial Services Holdings Ltd48$31K0.0%N/A0.000%
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8/17/2026 Proficio Capital Partners LLC2,874$1.84M0.1%N/A0.001%
8/17/2026 Pure Financial Advisors LLC6,794$4.34M0.1%N/A0.002%
8/17/2026 Transamerica Financial Advisors LLC747$478K0.0%N/A0.000%
8/17/2026 Corient Private Wealth LP52,489$33.53M0.0%N/A0.015%
8/17/2026 Park West Asset Management LLC40,027$25.57M1.7%N/A0.012%
8/17/2026 Perennial Investment Advisors LLC3,310$2.11M0.1%N/A0.001%
8/17/2026 Ausdal Financial Partners Inc.2,277$1.45M0.1%N/A0.001%
8/17/2026 Avala Global LP189,100$120.78M4.5%N/A0.055%
8/15/2026 Vantage Point Financial LLC378$241K0.1%N/A0.000%
8/15/2026 Caisse de depot et placement du Quebec266,834$170.43M0.2%N/A0.077%


WDC Institutional Ownership - Frequently Asked Questions

During the previous two years, 1,331 institutional investors and hedge funds held shares of Western Digital. The most heavily invested institutionals were Vanguard Group Inc. ($7.30B), Bank of America Corp DE ($2.30B), WCM Investment Management LLC ($1.65B), Legal & General Group Plc ($1.60B), Geode Capital Management LLC ($1.59B), FMR LLC ($1.29B), and ABS Investment Management LLC ($1.23B).Learn more on Western Digital's institutional investors.

92.51% of Western Digital's stock is owned by institutional investors. Learn more on WDC's institutional investor holdings.

Of the 1,235 institutional investors that purchased Western Digital's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Norges Bank ($13.94M), WCM Investment Management LLC ($6.78M), Alyeska Investment Group L.P. ($3.60M), Deutsche Bank AG ($3.48M), Fred Alger Management LLC ($3.34M), Soroban Capital Partners LP ($2.91M), and AQR Capital Management LLC ($2.72M).

Institutional investors have bought a total of 60,601,557 shares in the last 24 months. This purchase volume represents approximately $15.63B in transactions.

Of the 411 institutional investors that sold Western Digital's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Amundi ($7.91M), DNB Asset Management AS ($4.78M), Macquarie Group Ltd. ($3.77M), Bank of America Corp DE ($3.56M), Holocene Advisors LP ($3.27M), Pacer Advisors Inc. ($1.40M), and Maple Rock Capital Partners Inc. ($1.40M).

Institutional investors have sold a total of 54,311,874 shares in the last 24 months. This volume of shares sold represents approximately $9.18B in transactions.


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Institutional ownership data for NASDAQ:WDC is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/23/2026. New 13F filings are added each quarter as they're published.
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