EQUIFAX INC (EFX) Institutional Ownership Changes & 13F Activity

EQUIFAX INC (EFX) 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 AKO Capital, Cantillon Capital Management, Jensen Investment Management, Olstein Capital Management, and Meritage Group.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q2 2025Jensen Investment ManagementSell-39,8301,026,607$266,271,058
Q2 2025Sequoia Financial AdvisorsBuy6141,949$505,642
Q2 2025Hillman Value FundBuy9011,079$2,873,560
Q1 2025Meritage GroupSell-517,099402,901$98,130,568
Q1 2025Jensen Investment ManagementSell-164,6071,066,437$259,741,396
Q1 2025FundsmithSell-127,823235,505$57,359,598
Q1 2025Parnassus Endeavor FundSell-111,7971,836,527$447,304,516
Q1 2025Cantillon Capital ManagementSell-55,0351,780,067$433,553,119
Q1 2025AKO CapitalBuy36,659762,905$185,813
Q1 2025Renaissance Technologies LLCBuy5,900151,095$36,800,698
Q1 2025Olstein Capital ManagementBuy2,00015,000$3,653
Q1 2025Hillman Value FundSell-42410,989$2,676,481
Q1 2025Sequoia Financial AdvisorsSell-781,335$325,037
Q4 2024AKO CapitalBuy176,434726,246$185,084
Q4 2024Renaissance Technologies LLCBuy133,300145,195$37,002,946
Q4 2024Valley Forge Capital ManagementSell-126,003144,000$36,698,400
Q4 2024Parnassus Endeavor FundSell-118,2891,948,324$496,530,372
Q4 2024Jensen Investment ManagementSell-10,9011,231,044$313,731,563
Q4 2024Cantillon Capital ManagementBuy9,7021,835,102$467,675,745
Q4 2024Olstein Capital ManagementBuy5,00013,000$3,313
Q4 2024Hillman Value FundSell-43211,413$2,908,603
Q4 2024Sequoia Financial AdvisorsSell-411,413$360,231
Q3 2024Jensen Investment ManagementSell-263,5561,241,945$364,957,958
Q3 2024AKO CapitalSell-146,154549,812$161,568
Q3 2024FundsmithSell-95,059363,328$106,767,566
Q3 2024Cantillon Capital ManagementSell-54,4341,825,400$536,412,044
Q3 2024Olstein Capital ManagementSell-2,0008,000$2,351
Q3 2024Parnassus Endeavor FundBuy6242,066,613$607,294,897
Q3 2024Sequoia Financial AdvisorsBuy3751,454$427,366
Q3 2024Hillman Value FundBuy7611,845$3,480,772

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.

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