FISERV INC (FI) Stock Institutional Trading Activity


FISERV INC (FI) 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 Baupost Group, Renaissance Technologies LLC, Vulcan Value Partners, Turtle Creek Asset Management, and Longleaf Partners. 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
Q2 2025Giverny CapitalBuy18,941648,574$111,820,643
Q2 2025Renaissance Technologies LLCBuy564,400733,927$126,536,354
Q2 2025Mairs & Power Growth FundBuy15,0641,732,621$298,721,187
Q2 2025Parnassus Endeavor FundSell-106,7374,203,673$724,755,262
Q2 2025Cullen Value FundBuy16413,305$2,293,915
Q1 2025Torray FundSell-6,355119,130$26,307,478
Q1 2025Dodge & Cox Stock FundSell-1,601,90430,590,491$6,755,298,128
Q1 2025Ariel Appreciation FundBuy254,706$1,039,226
Q1 2025Sequoia Financial AdvisorsBuy17,15282,131$18,136,898
Q1 2025Giverny CapitalSell-621629,633$139,041,855
Q1 2025Mairs & Power Growth FundSell-153,8521,717,557$379,288,112
Q1 2025Egerton Capital UKBuy56,8972,381,496$525,905,762
Q1 2025Parnassus Endeavor FundSell-551,3494,310,410$951,867,841
Q1 2025Cullen Value FundSell-67813,141$2,901,927
Q4 2024Torray FundSell-25,965125,485$25,777,129
Q4 2024Dodge & Cox Stock FundSell-531,37232,192,395$6,612,961,781
Q4 2024Olstein Capital ManagementBuy2,00019,000$3,903
Q4 2024Ariel Appreciation FundBuy1404,681$961,571
Q4 2024Matrix Advisors Value FundSell-4,70731,264$6,422,251
Q4 2024Sequoia Financial AdvisorsBuy3,09364,979$13,348,033
Q4 2024Vulcan Value PartnersSell-298,224146,008$29,999,221
Q4 2024Giverny CapitalBuy128,976630,254$129,466,777
Q4 2024Mairs & Power Growth FundSell-22,2271,871,409$384,424,837
Q4 2024Egerton Capital UKSell-253,8862,324,599$477,519,127
Q4 2024Parnassus Endeavor FundSell-342,8944,861,759$998,702,533
Q4 2024Cullen Value FundBuy7813,819$2,838,699
Q3 2024Torray FundBuy109151,450$27,207,993
Q3 2024Dodge & Cox Stock FundSell-1,647,61132,723,767$5,878,824,742
Q3 2024Olstein Capital ManagementBuy4,00017,000$3,054
Q3 2024Ariel Appreciation FundSell-1014,541$815,791

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.