EQUIFAX INC (EFX) Stock Institutional Trading Activity


EQUIFAX INC (EFX) 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 Jensen Investment Management, Cantillon Capital Management, Meritage Group, Lindsell Train, and AKO Capital. 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 2024Jensen Investment ManagementSell-10,9011,231,044$313,731,563
Q4 2024Olstein Capital ManagementBuy5,00013,000$3,313
Q4 2024AKO CapitalBuy176,434726,246$185,084
Q4 2024Sequoia Financial AdvisorsSell-411,413$360,231
Q4 2024Hillman Value FundSell-43211,413$2,908,603
Q4 2024Valley Forge Capital ManagementSell-126,003144,000$36,698,400
Q4 2024Renaissance Technologies LLCBuy133,300145,195$37,002,946
Q4 2024Cantillon Capital ManagementBuy9,7021,835,102$467,675,745
Q4 2024Parnassus Endeavor FundSell-118,2891,948,324$496,530,372
Q3 2024Jensen Investment ManagementSell-263,5561,241,945$364,957,958
Q3 2024Olstein Capital ManagementSell-2,0008,000$2,351
Q3 2024AKO CapitalSell-146,154549,812$161,568
Q3 2024Sequoia Financial AdvisorsBuy3751,454$427,366
Q3 2024Hillman Value FundBuy7611,845$3,480,772
Q3 2024FundsmithSell-95,059363,328$106,767,566
Q3 2024Cantillon Capital ManagementSell-54,4341,825,400$536,412,044
Q3 2024Parnassus Endeavor FundBuy6242,066,613$607,294,897
Q2 2024Jensen Investment ManagementSell-31,3651,505,501$365,023,772
Q2 2024AKO CapitalBuy32,154695,966$168,744
Q2 2024Sequoia Financial AdvisorsBuy3221,079$261,690
Q2 2024Hillman Value FundSell-12511,769$2,853,524
Q2 2024FundsmithSell-14,418458,387$111,140,512
Q2 2024Cantillon Capital ManagementSell-95,6681,879,834$455,784,552
Q2 2024Parnassus Endeavor FundBuy9462,065,989$500,919,693
Q1 2024Jensen Investment ManagementSell-12,3651,536,866$411,142,392
Q1 2024Olstein Capital ManagementSell-3,50010,000$2,675
Q1 2024AKO CapitalSell-2,816663,812$177,583
Q1 2024Sequoia Financial AdvisorsSell-1,203757$202,393
Q1 2024Hillman Value FundSell-14411,894$3,181,748
Q1 2024FundsmithSell-12,764472,805$126,484,794

Frequently asked questions about EFX activity

  • Which institutional owners are buying EFX?

    Institutional owners buying EFX 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 EFX activity?

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

  • Is institutional interest in EFX increasing?

    Institutional interest in EFX 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.