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© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

FISV

FISERV INC

Superinvestors

Institutional investors holding FISV

Consensus →
InvestorFundWeightSharesValueQuarter
John ArmitageEgerton Capital6.07%2,381,496$525.9M2025Q1
William Von MuefflingCantillon Capital Management5.38%2,748,390$130.1M2008Q3
Glenn GreenbergBrave Warrior Advisors4.54%1,122,181$98.1M2013Q2
Hillman Capital ManagementHillman Value Fund3.13%80,728$4.5M2026Q1
Francois RochonGiverny Capital2.85%651,257$84.0M2025Q3
Bill MillerMiller Value Partners2.03%287,648$32.5M2023Q1
Samantha McLemorePatient Capital Management1.98%968,194$54.0M2026Q1
Dodge & CoxDodge & Cox1.54%50,260,950$2.8B2026Q1
Bill NygrenOakmark Select Fund – Harris Associates1.54%20,687,630$1.2B2026Q1
Viking Global InvestorsViking Global Investors1.52%1,465,500$70.5M2008Q1
Norbert LouPunch Card Management1.48%37,000$4.8M2025Q3
Sarah KettererCauseway Capital Management1.29%292,231$52.5M2024Q3
Mairs & PowerMairs & Power Growth Fund1.23%2,152,853$120.1M2026Q1
Valley Forge Capital ManagementValley Forge Capital Management1.20%146,770$7.1M2009Q3
Alex RoepersAtlantic Investment Management1.02%190,000$8.7M2010Q2
David KatzMatrix Asset Advisors0.94%78,306$10.1M2025Q3
First Eagle Investment ManagementFirst Eagle Investment Management0.55%7,495,234$418.2M2026Q1
Ariel InvestmentsAriel Investments (Bobrinskoy & Rogers)0.27%432,559$24.1M2026Q1
Christopher DavisDavis Selected Advisers0.15%588,885$32.9M2026Q1
Jensen Investment ManagementJensen Investment Management0.01%6,400$444K2012Q1
Mason HawkinsLongleaf Partners – Southeastern Asset Management0.01%3,990$223K2026Q1
Kenneth FisherFisher Asset Management0.00%2,835$366K2025Q3

Congressional Activity

Congressional data coming soon

Insider Activity

2

Total trades

$0

Volume

2

Buys

0

Sells

Last trade: May 21, 2026

Insider Tradeslast 90 days

DateInsiderTypeValue
May 21, 2026Henrique De CastroBuy–
May 21, 2026Stephanie CohenBuy–

Congressional Tradeslast 90 days

Congressional trade data is being sourced and will appear here shortly.