UNITEDHEALTH GROUP INC (UNH) Stock Institutional Trading Activity


UNITEDHEALTH GROUP INC (UNH) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Viking Global Investors, Eagle Capital Management, Mairs & Power Growth Fund, Vulcan Value Partners, and Renaissance Technologies LLC. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2023Dodge & Cox Stock FundSell-40,9983,406,192$1,793,257,902
Q4 2023Olstein Capital ManagementSell-6,0007,500$3,949
Q4 2023Vulcan Value PartnersSell-18,437105,244$55,502
Q4 2023Renaissance Technologies LLCSell-1,295,107155,826$82,038
Q4 2023Matrix Private Capital GroupSell-5548$288,506
Q4 2023Brave Warrior AdvisorsSell-100610$321,147
Q4 2023Parnassus Endeavor FundBuy3071,544$812,870
Q4 2023Alapocas Investment PartnersBuy9914,982$7,887,514
Q4 2023Matrix Advisors Value FundSell-12518,848$9,922,907
Q4 2023Muhlenkamp & CoBuy18124,919$13,119,106
Q4 2023Sequoia Financial AdvisorsBuy13,16830,899$16,267,226
Q4 2023First Eagle U.S. ValueSell-3,32738,822$20,438,618
Q4 2023Wedgewood PartnersSell-94749,224$25,441,461
Q4 2023Viking Global InvestorsSell-1,397,162460,782$242,587,900
Q4 2023Mairs & Power Growth FundBuy2,268811,055$426,996,126
Q4 2023Sequoia FundSell-26,0401,069,419$563,017,021
Q4 2023Eagle Capital ManagementSell-40,9331,786,527$940,552,870
Q4 2023Polen Capital ManagementSell-103,0602,435,074$1,281,993,589
Q4 2023Eagle Capital ManagementSell-40813,762$7,245
Q4 2023Cullen Value FundBuy3,0963,096$1,630,151
Q3 2023Torray FundSell-5026,823$13,523,888
Q3 2023Jensen Investment ManagementBuy38,4401,400,591$706,163,724
Q3 2023Dodge & Cox Stock FundBuy4203,447,190$1,738,038,726
Q3 2023Olstein Capital ManagementSell-1,00013,500$6,807
Q3 2023Vulcan Value PartnersBuy123,030123,681$62,437
Q3 2023Brave Warrior AdvisorsSell-396710$357,975
Q3 2023Parnassus Endeavor FundBuy1001,237$623,683
Q3 2023Bill & Melinda Gates Foundation TrustBuy5,6655,665$2,856,236
Q3 2023Alapocas Investment PartnersBuy41214,883$7,503,749
Q3 2023Sequoia Financial AdvisorsBuy3,23317,731$8,939,676

Frequently asked questions about UNH activity

  • Which institutional owners are buying UNH?

    Institutional owners buying UNH 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 UNH activity?

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

  • Is institutional interest in UNH increasing?

    Institutional interest in UNH 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.