MICROSOFT CORP (MSFT) Institutional Ownership Changes & 13F Activity

MICROSOFT CORP (MSFT). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Cantillon Capital Management, Parnassus Endeavor Fund, Sequoia Financial Advisors, Torray Fund, and Matrix Advisors Value Fund.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025ARK InvestBuy7236,847$3,311,346
Q4 2025Muhlenkamp & CoBuy65833,005$15,961,764
Q4 2025Kahn Brothers GroupBuy4872,392$1,156,819
Q4 2025Matrix Private Capital GroupBuy4002,709$1,310,230
Q4 2025Eagle Capital ManagementSell-29221,859$10,571
Q4 2025Gardner Russo & QuinnBuy2003,705$1,791,812
Q4 2025Greenbrier Partners Capital ManagementSell-157119,686$57,883
Q4 2025Lountzis Asset ManagementSell-1381,244$601,623
Q4 2025Causeway Capital ManagementBuy25965$466,693
Q4 2025Giverny CapitalBuy11,704$824,088
Q3 2025Bill & Melinda Gates Foundation TrustSell-17,000,0009,191,207$4,760,585,666
Q3 2025FundsmithSell-2,358,1402,583,369$1,338,055,974
Q3 2025Viking Global InvestorsBuy1,745,4942,429,412$1,258,313,945
Q3 2025TCI Fund ManagementSell-973,02716,592,204$8,593,932,062
Q3 2025Renaissance Technologies LLCBuy940,1351,318,907$683,126,166
Q3 2025Third PointBuy700,0001,100,000$569,745,000
Q3 2025Lone Pine CapitalSell-646,2511,208,605$625,996,960
Q3 2025Fundsmith Investment ServicesSell-584,2981,005,633$520,867,612
Q3 2025Parnassus Endeavor FundSell-553,1424,690,425$2,429,405,628
Q3 2025Polen Capital ManagementSell-405,9655,020,158$2,600,190,996
Q3 2025Dodge & Cox Stock FundSell-270,0997,872,161$4,077,385,790
Q3 2025AKO CapitalSell-203,5611,068,996$553,686
Q3 2025Joho CapitalSell-147,500408,700$211,686,165
Q3 2025Mairs & Power Growth FundSell-99,2611,905,547$986,977,989
Q3 2025Yacktman Asset ManagementSell-77,2461,028,018$532,461,923
Q3 2025Jensen Investment ManagementSell-50,0831,519,446$786,997,056
Q3 2025Sequoia Financial AdvisorsBuy41,167769,950$398,795,371
Q3 2025Appaloosa ManagementSell-37,500462,500$239,551,875
Q3 2025Egerton Capital UKSell-33,2781,810,788$937,897,645
Q3 2025Vulcan Value PartnersSell-33,0921,185,402$614,016,194

Frequently asked questions about MSFT activity

  • Which institutional owners are buying MSFT?

    Institutional owners buying MSFT include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in MSFT activity?

    "Buy" means an investor increased their reported position in MSFT compared to the prior reporting period. This reflects growing exposure to MICROSOFT CORP (MSFT) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in MSFT increasing?

    Institutional interest in MSFT can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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