Medline Inc. (MDLN) Institutional Ownership Changes & 13F Activity

Medline Inc. (MDLN). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Blackstone Inc., Fmr Llc, Surgocap Partners Lp, Viking Global Investors, and Citadel Advisors Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Blackstone Inc.Sell-18,732,056-13.1%124,198,348$5.53BQ1 2026Oct 09, 2026
Cornerstone Financial Management LlcBuy+11—11$490.00Q1 2026Aug 28, 2026
Wells Fargo & Company/MnBuy+250,928+101.0%499,268$22.22MQ1 2026Jul 08, 2026
Bank Of America CorpSell-238,909-9.5%2,288,251$101.83MQ1 2026May 18, 2026
AmundiBuy+30,510—30,510$1.36MQ1 2026May 18, 2026
California State Teachers Retirement SystemBuy+17,769—17,769$790.72KQ1 2026May 18, 2026
Arkadios Wealth AdvisorsBuy+11,916—11,916$530.26KQ1 2026May 18, 2026
Fmr LlcBuy+10,201,987+38.7%36,556,201$1.63BQ1 2026May 15, 2026
Surgocap Partners LpBuy+6,075,165—6,075,165$270.34MQ1 2026May 15, 2026
Viking Global InvestorsBuy+4,474,835+64.3%11,433,992$508.81MQ1 2026May 15, 2026
Citadel Advisors LlcSell-4,412,981-73.5%1,593,358$70.90MQ1 2026May 15, 2026
State Street CorpBuy+3,823,186+382.6%4,822,383$214.60MQ1 2026May 15, 2026
Ghisallo Capital Management LlcBuy+3,646,674+405.2%4,546,674$202.33MQ1 2026May 15, 2026
Geode Capital Management, LlcBuy+3,308,892+112.2%6,258,272$278.58MQ1 2026May 15, 2026
Point72 Asset Management, L.P.Buy+2,413,205+270.8%3,304,305$147.04MQ1 2026May 15, 2026
Millennium Management LlcBuy+1,771,404+959.9%1,955,949$87.04MQ1 2026May 15, 2026
Alyeska Investment Group, L.P.Buy+1,737,389+144.8%2,937,389$130.71MQ1 2026May 15, 2026
Price T Rowe Associates IncSell-1,714,262-23.4%5,610,842$249.68MQ1 2026May 15, 2026
Goldman Sachs Group IncBuy+1,313,012+20341.0%1,319,467$58.72MQ1 2026May 15, 2026
Two Sigma Investments, LpBuy+1,132,048+17416.1%1,138,548$50.67MQ1 2026May 15, 2026
Qube Research & Technologies LtdBuy+1,057,071—1,057,071$47.04MQ1 2026May 15, 2026
Investment Management Corp Of OntarioBuy+1,013,902—1,013,902$45.12MQ1 2026May 15, 2026
Burkehill Global Management, LpBuy+982,500+101.6%1,950,000$86.78MQ1 2026May 15, 2026
Janus Henderson Group PlcBuy+887,240+8.4%11,451,861$506.55MQ1 2026May 15, 2026
Eminence Capital, LpBuy+774,190+51.4%2,279,190$101.42MQ1 2026May 15, 2026
Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am MainBuy+724,914+19.8%4,384,729$195.12MQ1 2026May 15, 2026
Khrom Capital Management LlcBuy+703,137—703,137$31.29MQ1 2026May 15, 2026
Broad Bay Capital Management, LpBuy+675,000—675,000$30.04MQ1 2026May 15, 2026
Freestone Grove Partners LpBuy+582,514+115.0%1,089,014$48.46MQ1 2026May 15, 2026
National Philanthropic TrustBuy+554,853—554,853$24.69MQ1 2026May 15, 2026
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Frequently asked questions about MDLN activity

  • Which institutional owners are buying MDLN?

    Institutional owners buying MDLN 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 MDLN activity?

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

  • Is institutional interest in MDLN increasing?

    Institutional interest in MDLN 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.