Public ownership evidence

Equifax, Incorporated (EFX) Ownership Disclosures

Read EFX insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-02T21:18:01.000Z

Recent Form 4 activity

2026-10-022026-09-30MARCUS ROBERT DA255Not reported
2026-10-022026-09-30Larson Barbara AA209Not reported
2026-09-082026-09-03GAMBLE JOHN W JRS4,500Not reported
2026-08-132026-08-10Larson Barbara AA160Not reported
2026-08-132026-08-10Larson Barbara AA181Not reported
2026-07-292026-07-24Begor Mark WS21,543Not reported
2026-07-292026-07-24Begor Mark WS6,200Not reported
2026-07-292026-07-24Begor Mark WS4,112Not reported
2026-07-292026-07-24Begor Mark WS2,936Not reported
2026-07-292026-07-24Begor Mark WS1,300Not reported
2026-07-292026-07-24Begor Mark WS600Not reported
2026-07-292026-07-24Begor Mark WS600Not reported
2026-07-292026-07-24Begor Mark WS500Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

Cornerstone Financial Management LLC2026-06-302026-08-298$1,270None
Cornerstone Financial Management LLC2026-03-312026-08-2912$2,161None
Cornerstone Financial Management LLC2025-12-312026-08-292$434None
B. Riley Wealth Advisors, Inc.2025-03-312026-08-29890$216,791None
Corient Private Wealth LP2026-06-302026-08-2816,183$2,568,572None
Corient Private Wealth LP2026-06-302026-08-281,402$222,494None
VELA Investment Management, LLC2026-06-302026-08-2824,643$3,911,337None
VELA Investment Management, LLC2026-03-312026-08-2819,574$3,524,690None
Principia Wealth Advisory, LLC2026-06-302026-08-277$1,111None
Principia Wealth Advisory, LLC2026-03-312026-08-277$1,260None
Advus Financial Partners, LLC2024-06-302026-08-26850$206,091None
Advus Financial Partners, LLC2024-03-312026-08-26856$228,997None
Advus Financial Partners, LLC2023-12-312026-08-26869$214,895None
Advus Financial Partners, LLC2023-06-302026-08-26872$205,187None
Advus Financial Partners, LLC2022-09-302026-08-262,971$509,322None
Advus Financial Partners, LLC2022-06-302026-08-262,971$543,044None
Advus Financial Partners, LLC2022-03-312026-08-262,971$704,430None
Advus Financial Partners, LLC2021-09-302026-08-262,966$868,422None
CYBER HORNET ETFs LLC2026-06-302026-08-25326$51,743None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25193,960$30,785,331None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2530,785,331$193,960,000None
Assenagon Asset Management S.A.2026-06-302026-08-22371,613$58,982,415None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2037,812$6,001,576None
Sankala Group LLC2026-06-302026-08-1932$5,833None
Beacon Pointe Advisors, LLC2026-06-302026-08-191,900$301,567None
Ensign Peak Advisors, Inc2026-03-312026-08-19141,647$25,506,375None
Ensign Peak Advisors, Inc2025-12-312026-08-1971,029$15,411,872None
Ensign Peak Advisors, Inc2025-09-302026-08-19369,991$94,913,791None
Fulcrum Asset Management LLP2026-06-302026-08-19785$124,477None
Livforsakringsbolaget Skandia, Omsesidigt2026-06-302026-08-19877$139,145None
NORTH STAR ASSET MANAGEMENT INC2026-06-302026-08-19125,367$19,898,250None
Rakuten Investment Management, Inc.2026-06-302026-08-1919,565$3,102,422None
Corient Private Wealth LP2026-06-302026-08-1818,132$2,877,772None
Empowered Funds, LLC2026-06-302026-08-1810,382$1,647,831None
Empowered Funds, LLC2026-06-302026-08-182,613$414,735None
Empowered Funds, LLC2026-06-302026-08-182,409$382,356None
Empowered Funds, LLC2026-06-302026-08-18456$72,376None
Empowered Funds, LLC2026-06-302026-08-1885$13,491None
Transamerica Financial Advisors, LLC2026-06-302026-08-18766$121,699None
UNITED CAPITAL FINANCIAL ADVISORS, LLC2026-06-302026-08-182,925$464,287None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-1835,463$5,628,687None
EFG International AG2026-06-302026-08-1554$8,571None
DARK FOREST CAPITAL MANAGEMENT LP2026-06-302026-08-159,232$1,465,303None
AMERIFLEX GROUP, INC.2026-06-302026-08-15126$19,996None
STANCE CAPITAL LLC2026-06-302026-08-1510,382$1,647,831None
STANCE CAPITAL LLC2026-06-302026-08-15100$15,872None
Synergy Investment Management, LLC2026-06-302026-08-1519$3,554None
TORONTO DOMINION BANK2026-06-302026-08-1554,013$8,572,943None
TORONTO DOMINION BANK2026-06-302026-08-156$971None
SummitTX Capital, L.P.2026-06-302026-08-1546,375$7,360,640None

90-day public filing window, up to 50 source positions.

Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗B. Riley Wealth Advisors, Inc. ↗Corient Private Wealth LP ↗Corient Private Wealth LP ↗VELA Investment Management, LLC ↗VELA Investment Management, LLC ↗Principia Wealth Advisory, LLC ↗Principia Wealth Advisory, LLC ↗

Recent Congressional disclosures

Ro Khanna2026-10-082026-09-25sale$1,001 - $15,000

Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.