EQUIFAX INC (EFX) Institutional Ownership and Insiders Activity

EQUIFAX INC (EFX) is widely held by institutional investors, with 819 firms reporting positions valued at approximately $18.87B based on SEC Form 13F filings for the quarter ended June 30, 2026.

Blackrock, Inc. is the largest disclosed holder, reporting approximately $1.49B in EFX holdings in its latest filing.

Recent insider activity includes 9 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.