FISERV INC (FI) Institutional Ownership Changes & 13F Activity

FISERV INC (FI) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include First Eagle U.S. Value, Turtle Creek Asset Management, Dodge & Cox Stock Fund, Renaissance Technologies LLC, and Mairs & Power Growth Fund.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026First Eagle U.S. ValueBuy7,495,2347,495,234$418,234,081
Q1 2026Turtle Creek Asset ManagementBuy2,594,4002,841,901$158,578,076
Q1 2026Dodge & Cox Stock FundBuy786,32850,260,950$2,804,561,010
Q1 2026Renaissance Technologies LLCBuy543,900668,227$37,287,067
Q1 2026Mairs & Power Growth FundBuy509,6032,152,853$120,129,197
Q1 2026Vulcan Value PartnersSell-342,9841,094,659$61,081,972
Q1 2026Ariel Appreciation FundBuy111,534432,559$24,136,792
Q1 2026Hillman Value FundBuy42,35280,728$4,504,622
Q1 2026Sequoia Financial AdvisorsSell-4,02325,696$1,433,857
Q4 2025Dodge & Cox Stock FundBuy10,840,61349,474,622$3,323,210,360
Q4 2025Baupost GroupBuy1,305,0002,200,000$147,774
Q4 2025Renaissance Technologies LLCSell-839,100124,327$8,351,045
Q4 2025Vulcan Value PartnersBuy634,4831,437,643$96,507
Q4 2025Turtle Creek Asset ManagementSell-529,949247,501$16,624,642
Q4 2025Longleaf PartnersSell-207,9273,990$268,008
Q4 2025Mairs & Power Growth FundSell-106,6811,643,250$110,377,103
Q4 2025Ariel Appreciation FundBuy68,100321,025$21,563,249
Q4 2025Sequoia Financial AdvisorsSell-67,26729,719$1,996,250
Q4 2025Hillman Value FundBuy15,47638,376$2,577,716
Q3 2025Dodge & Cox Stock FundBuy8,914,47338,634,009$4,981,082,780
Q3 2025Appaloosa ManagementBuy925,000925,000$119,260,250
Q3 2025Turtle Creek Asset ManagementBuy760,950777,450$100,236,629
Q3 2025Vulcan Value PartnersBuy657,152803,160$103,397,911
Q3 2025Renaissance Technologies LLCBuy229,500963,427$124,214,643
Q3 2025Parnassus Endeavor FundSell-96,0254,107,648$529,599,056
Q3 2025Ariel Appreciation FundBuy70,139252,925$32,609,621
Q3 2025Matrix Advisors Value FundBuy68,59578,306$10,095,944
Q3 2025Punch Card ManagementBuy37,00037,000$4,770,410
Q3 2025Olstein Capital ManagementBuy26,50058,000$7,478
Q3 2025Hillman Value FundBuy22,90022,900$2,952,497

Frequently asked questions about FI activity

  • Which institutional owners are buying FI?

    Institutional owners buying FI 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 FI activity?

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

  • Is institutional interest in FI increasing?

    Institutional interest in FI 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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