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Western Digital (WDC) Institutional Ownership

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$107.21 -2.48 (-2.26%)
Closing price 04:00 PM Eastern
Extended Trading
$107.08 -0.13 (-0.13%)
As of 07:58 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)
513
Total
Institutional Inflows
(last 12 months)
$3.49B
Number of
Institutional Sellers
(last 12 months)
268
Total
Institutional Outflows
(last 12 months)
$3.70B
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Skip Chart & View Institutional Buying and Selling Data

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
9/24/2025 Texas Permanent School Fund Corp30,579$1.96M0.0%-18.1%0.009%
9/4/2025 Osaic Holdings Inc.22,460$1.33M0.0%+26.6%0.006%
8/20/2025 Kentucky Retirement Systems22,136$1.42M0.0%-6.1%0.006%
8/20/2025 Kentucky Retirement Systems Insurance Trust Fund9,394$601K0.0%-6.5%0.003%
8/19/2025 Advisory Services Network LLC8,128$520K0.0%N/A0.002%
8/19/2025 State of Wyoming18,762$1.20M0.1%+220.0%0.005%
8/18/2025 Geneos Wealth Management Inc.1,150$74K0.0%-17.1%0.000%
8/18/2025 Caxton Associates LLP7,765$497K0.0%-11.3%0.002%
8/18/2025 CYBER HORNET ETFs LLC799$51K0.0%N/A0.000%
8/18/2025 Wellington Capital Management Inc.13,200$845K1.2%N/A0.004%
8/18/2025 Rexford Capital Inc.3,720$238K0.2%N/A0.001%
8/16/2025 Public Sector Pension Investment Board33,420$2.14M0.0%-38.3%0.010%
8/16/2025 Evergreen Capital Management LLC4,140$265K0.0%N/A0.001%
8/15/2025 CANADA LIFE ASSURANCE Co246,018$15.76M0.0%-34.2%0.071%
8/15/2025 44 Wealth Management LLC9,251$592K0.2%N/A0.003%
8/15/2025 Tower Research Capital LLC TRC 14,005$896K0.0%+183.9%0.004%
8/15/2025 MUFG Securities EMEA plc1,025$66K0.0%N/A0.000%
8/15/2025 Rakuten Securities Inc.417$27K0.0%+4,070.0%0.000%
8/15/2025 Corient Private Wealth LLC96,116$6.15M0.0%+198.9%0.028%
8/15/2025 State of Tennessee Department of Treasury121,996$7.81M0.0%-7.4%0.035%
8/15/2025 E Fund Management Co. Ltd.6,662$426K0.0%-5.0%0.002%
8/15/2025 Sender Co & Partners Inc.4,332$277K0.1%N/A0.001%
8/15/2025 Captrust Financial Advisors24,741$1.58M0.0%+65.8%0.007%
8/15/2025 Vident Advisory LLC7,316$468K0.0%+38.4%0.002%
8/15/2025 Tidal Investments LLC45,152$2.89M0.0%-17.1%0.013%
8/15/2025 Shay Capital LLC13,010$833K0.1%-89.6%0.004%
8/15/2025 Soroban Capital Partners LP3,061,134$195.88M1.9%+1,926.3%0.877%
8/15/2025 Royal London Asset Management Ltd.160,380$10.26M0.0%-2.5%0.046%
8/15/2025 Rafferty Asset Management LLC123,728$7.92M0.0%+25.7%0.035%
8/15/2025 Sandler Capital Management3,750$240K0.1%-98.8%0.001%
8/15/2025 MML Investors Services LLC24,718$1.58M0.0%+50.5%0.007%
8/15/2025 Maytus Capital Management LLC108,618$6.95M1.3%-9.5%0.031%
8/15/2025 Meridiem Capital Partners LP519,813$33.26M2.3%+15.8%0.149%
8/15/2025 LMR Partners LLP1,375,869$88.04M0.6%+39.5%0.394%
8/15/2025 Holocene Advisors LP5,535,972$354.25M0.9%+8.5%1.587%
8/15/2025 ICONIQ Capital LLC3,366$215K0.0%N/A0.001%
8/15/2025 III Capital Management82,900$5.31M1.0%-27.2%0.024%
8/15/2025 Gendell Jeffrey L95,000$6.08M0.2%+111.1%0.027%
8/15/2025 Engineers Gate Manager LP40,833$2.61M0.0%+63.6%0.012%
8/15/2025 BI Asset Management Fondsmaeglerselskab A S19,511$1.25M0.0%+132.7%0.006%
8/15/2025 Bluefin Capital Management LLC7,533$482K0.4%-53.1%0.002%
8/15/2025 BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp54,388$3.48M0.0%-17.7%0.016%
8/15/2025 683 Capital Management LLC339,000$21.69M1.4%-32.2%0.097%
8/15/2025 Adage Capital Partners GP L.L.C.269,537$17.25M0.0%+11.2%0.077%
8/15/2025 AQR Capital Management LLC1,232,071$78.35M0.1%+175.4%0.353%
8/14/2025 Glenview Capital Management LLC600,570$38.43M1.1%-23.6%0.172%
8/14/2025 California State Teachers Retirement System489,216$31.31M0.0%-1.3%0.140%
8/14/2025 Worldquant Millennium Advisors LLC336,640$21.54M0.1%N/A0.096%
8/14/2025 Canada Pension Plan Investment Board35,955$2.30M0.0%-97.1%0.010%
8/14/2025 Soros Fund Management LLC134,323$8.60M0.1%-61.6%0.039%
8/14/2025 Bayesian Capital Management LP75,100$4.81M0.8%N/A0.022%
8/14/2025 Maple Rock Capital Partners Inc.3,735,296$239.02M11.7%+17.1%1.071%
8/14/2025 Occudo Quantitative Strategies LP141,683$9.07M1.0%+306.9%0.041%
8/14/2025 Quantinno Capital Management LP305,542$19.55M0.1%+15.3%0.088%
8/14/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.105,934$6.78M0.0%+152.3%0.030%
8/14/2025 Alliancebernstein L.P.1,736,767$111.14M0.0%-40.6%0.498%
8/14/2025 Peapack Gladstone Financial Corp7,722$494K0.0%-11.4%0.002%
8/14/2025 Soros Capital Management LLC80,800$5.17M1.5%N/A0.023%
8/14/2025 Ieq Capital LLC152,054$9.73M0.1%+420.6%0.044%
8/14/2025 Treasurer of the State of North Carolina161,689$10.35M0.0%+2.3%0.046%
8/14/2025 BNP Paribas12,223$782K0.0%-26.1%0.004%
8/14/2025 Slate Path Capital LP6,038,091$386.38M6.6%-21.3%1.731%
8/14/2025 HighVista Strategies LLC50,600$3.24M1.2%+4.8%0.015%
8/14/2025 NewEdge Advisors LLC10,194$652K0.0%+90.2%0.003%
8/14/2025 Dendur Capital LP310,000$19.84M1.8%-73.9%0.089%
8/14/2025 Investment Management Corp of Ontario8,471$542K0.0%-13.3%0.002%
8/14/2025 AXA S.A.345,424$22.10M0.1%+70.8%0.099%
8/14/2025 Daiwa Securities Group Inc.57,532$3.68M0.0%+4.8%0.016%
8/14/2025 WINTON GROUP Ltd148,938$9.53M0.5%N/A0.043%
8/14/2025 Natixis214,530$13.73M0.1%+27.2%0.061%
8/14/2025 Ossiam131,740$8.43M0.1%N/A0.038%
8/14/2025 California Public Employees Retirement System546,613$34.98M0.0%+41.0%0.157%
8/14/2025 Cerity Partners LLC128,372$8.22M0.0%+32.1%0.037%
8/14/2025 Federated Hermes Inc.2,374$152K0.0%+55.3%0.001%
8/13/2025 CMT Capital Markets Trading GmbH4,220$270K0.0%N/A0.001%
8/13/2025 Cresset Asset Management LLC4,558$292K0.0%N/A0.001%
8/13/2025 Diametric Capital LP27,987$1.79M1.0%N/A0.008%
8/13/2025 Baird Financial Group Inc.6,512$417K0.0%-3.0%0.002%
8/13/2025 First Trust Advisors LP936,313$59.92M0.0%+338.3%0.268%
8/13/2025 Guggenheim Capital LLC25,161$1.61M0.0%+55.7%0.007%
8/13/2025 EverSource Wealth Advisors LLC5,177$331K0.0%+61.1%0.001%
8/13/2025 Alpha Family Trust4,910$314K0.2%N/A0.001%
8/13/2025 CW Advisors LLC14,451$925K0.0%+3.7%0.004%
8/13/2025 M&T Bank Corp16,951$1.09M0.0%+27.1%0.005%
8/13/2025 Robotti Robert86,395$5.53M1.1%-0.2%0.025%
8/13/2025 OMERS ADMINISTRATION Corp45,795$2.93M0.0%+291.6%0.013%
8/13/2025 HBK Investments L P26,041$1.67M0.0%-86.0%0.007%
8/13/2025 Greenwich Wealth Management LLC40,239$2.58M0.1%+1.8%0.012%
8/13/2025 Lido Advisors LLC11,278$722K0.0%-46.9%0.003%
8/13/2025 Schroder Investment Management Group69,496$4.45M0.0%+184.5%0.020%
8/13/2025 Mackenzie Financial Corp442,420$28.31M0.0%-2.9%0.127%
8/13/2025 Skandinaviska Enskilda Banken AB publ 209,143$13.38M0.1%+5.4%0.060%
8/13/2025 Ceredex Value Advisors LLC468,100$29.95M0.6%N/A0.134%
8/13/2025 Norges Bank3,448,666$220.68M0.0%N/A0.988%
8/13/2025 Northwestern Mutual Wealth Management Co.3,343$214K0.0%-43.7%0.001%
8/13/2025 State Board of Administration of Florida Retirement System325,056$20.80M0.0%+1.3%0.093%
8/13/2025 Korea Investment CORP276,078$17.67M0.0%+38.8%0.079%
8/13/2025 Quadrant Capital Group LLC15,524$993K0.0%+416.3%0.004%
8/13/2025 Vinva Investment Management Ltd10,936$692K0.0%N/A0.003%
8/13/2025 Choreo LLC9,402$602K0.0%+69.2%0.003%
(Data available from 1/1/2016 forward)

WDC Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of WDC shares?

During the previous two years, 752 institutional investors and hedge funds held shares of Western Digital. The most heavily invested institutionals were Vanguard Group Inc. ($2.75B), FMR LLC ($1.29B), State Street Corp ($926.88M), Geode Capital Management LLC ($593.05M), Nomura Holdings Inc. ($459.39M), Slate Path Capital LP ($386.38M), and Holocene Advisors LP ($354.25M).Learn more on Western Digital's institutional investors.

What percentage of Western Digital's stock is owned by institutional investors?

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

Which institutional investors have been buying Western Digital's stock?

Of the 638 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 ($12.24M), Kodai Capital Management LP ($4.07M), Alyeska Investment Group L.P. ($3.21M), Soroban Capital Partners LP ($2.91M), Canada Pension Plan Investment Board ($2.25M), Vanguard Group Inc. ($2.23M), and AGF Management Ltd. ($2.20M).

How much institutional buying is happening at Western Digital?

Institutional investors have bought a total of 61,207,154 shares in the last 24 months. This purchase volume represents approximately $3.49B in transactions.

Which of Western Digital's major shareholders have been selling company stock?

Of the 268 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: Polar Asset Management Partners Inc. ($30.06M), Price T Rowe Associates Inc. MD ($6.44M), DnB Asset Management AS ($5.77M), Slate Path Capital LP ($3.68M), Two Sigma Advisers LP ($2.28M), Alliancebernstein L.P. ($1.70M), and FMR LLC ($1.62M).

How much institutional selling is happening at Western Digital?

Institutional investors have sold a total of 73,455,259 shares in the last 24 months. This volume of shares sold represents approximately $3.70B in transactions.


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This page (NASDAQ:WDC) was last updated on 9/25/2025 by MarketBeat.com Staff
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