There is a long list of 728 institutional holders of Equifax within the last two holding periods in our database of 13F filers, so we've sorted through to present to you just the top 50 institutional holders of Equifax by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-Equifax table below, the initial column indicates the name of each top institutional holder of Equifax, with a link to that fund's top holdings. The next columns indicate the amount of Equifax stock held by each of the institutional holders of Equifax, followed by the Equifax position size held by the institution, and finally the date of the quarterly 13F filing period the holdings data represents for that institution.

Holder	Amount	Position Size ($ in 1000's)	As of
Vanguard Group Inc.	13,895,487	$3,436,215	12/31/2023
EFX	13,895,487	$3,436,215	12/31/2023
Capital International Investors	13,703,228	$3,388,695	12/31/2023
EFX	13,703,228	$3,388,695	12/31/2023
BlackRock Inc.	10,522,670	$2,602,151	12/31/2023
EFX	10,522,670	$2,602,151	12/31/2023
Morgan Stanley	5,425,543	$1,341,683	12/31/2023
EFX	5,425,543	$1,341,683	12/31/2023
Massachusetts Financial Services Co. MA	5,392,995	$1,333,634	12/31/2023
EFX	5,392,995	$1,333,634	12/31/2023
T. Rowe Price Investment Management Inc.	4,859,050	$1,201,595	12/31/2023
EFX	4,859,050	$1,201,595	12/31/2023
State Street Corp	4,686,864	$1,159,015	12/31/2023
EFX	4,686,864	$1,159,015	12/31/2023
Generation Investment Management LLP	3,856,248	$953,612	12/31/2023
EFX	3,856,248	$953,612	12/31/2023
Geode Capital Management LLC	2,706,902	$667,620	12/31/2023
EFX	2,706,902	$667,620	12/31/2023
Kayne Anderson Rudnick Investment Management LLC	2,582,490	$638,624	12/31/2023
EFX	2,582,490	$638,624	12/31/2023
Invesco Ltd.	2,507,711	$620,132	12/31/2023
EFX	2,507,711	$620,132	12/31/2023
FMR LLC	2,368,857	$585,795	12/31/2023
EFX	2,368,857	$585,795	12/31/2023
Parnassus Investments CA	2,085,879	$515,817	12/31/2023
EFX	2,085,879	$515,817	12/31/2023
Cantillon Capital Management LLC	2,015,075	$498,308	12/31/2023
EFX	2,015,075	$498,308	12/31/2023
Van ECK Associates Corp	1,572,846	$388,949	12/31/2023
EFX	1,572,846	$388,949	12/31/2023
Jensen Investment Management Inc.	1,549,231	$383,109	12/31/2023
EFX	1,549,231	$383,109	12/31/2023
Veritas Asset Management LLP	1,424,729	$352,321	12/31/2023
EFX	1,424,729	$352,321	12/31/2023
Mitsubishi UFJ Kokusai Asset Management Co. Ltd.	1,450,528	$338,017	12/31/2023
EFX	1,450,528	$338,017	12/31/2023
Northern Trust Corp	1,229,169	$303,961	12/31/2023
EFX	1,229,169	$303,961	12/31/2023
Bank of New York Mellon Corp	1,000,531	$267,662	03/31/2024
EFX	1,000,531	$267,662	03/31/2024
Harris Associates L P	1,074,240	$265,649	12/31/2023
EFX	1,074,240	$265,649	12/31/2023
Marshall Wace LLP	1,057,134	$261,419	12/31/2023
EFX	1,057,134	$261,419	12/31/2023
Bessemer Group Inc.	937,289	$231,783	12/31/2023
EFX	937,289	$231,783	12/31/2023
Neuberger Berman Group LLC	901,136	$222,838	12/31/2023
EFX	901,136	$222,838	12/31/2023
Price T Rowe Associates Inc. MD	880,206	$217,667	12/31/2023
EFX	880,206	$217,667	12/31/2023
Legal & General Group Plc	855,644	$211,593	12/31/2023
EFX	855,644	$211,593	12/31/2023
Norges Bank	825,824	$204,218	12/31/2023
EFX	825,824	$204,218	12/31/2023
Kensico Capital Management Corp	802,100	$198,351	12/31/2023
EFX	802,100	$198,351	12/31/2023
Macquarie Group Ltd.	784,467	$193,991	12/31/2023
EFX	784,467	$193,991	12/31/2023
Intermede Investment Partners Ltd	771,932	$190,891	12/31/2023
EFX	771,932	$190,891	12/31/2023
Goldman Sachs Group Inc.	739,492	$182,869	12/31/2023
EFX	739,492	$182,869	12/31/2023
AKO Capital LLP	666,628	$164,850	12/31/2023
EFX	666,628	$164,850	12/31/2023
Charles Schwab Investment Management Inc.	648,204	$160,294	12/31/2023
EFX	648,204	$160,294	12/31/2023
Pictet Asset Management Holding SA	631,581	$156,184	12/31/2023
EFX	631,581	$156,184	12/31/2023
Boston Partners	625,439	$154,667	12/31/2023
EFX	625,439	$154,667	12/31/2023
UBS Asset Management Americas Inc.	607,483	$150,224	12/31/2023
EFX	607,483	$150,224	12/31/2023
Bank of America Corp DE		$138,140	12/31/2023
EFX	558,617	$138,140	12/31/2023
Put	10,000	$2,473	12/31/2023
Call	10,000	$2,473	12/31/2023
Ensign Peak Advisors Inc	553,033	$136,760	12/31/2023
EFX	553,033	$136,760	12/31/2023
Mackenzie Financial Corp	522,269	$129,152	12/31/2023
EFX	522,269	$129,152	12/31/2023
Artisan Partners Limited Partnership	512,734	$126,794	12/31/2023
EFX	512,734	$126,794	12/31/2023
Dimensional Fund Advisors LP	505,487	$125,008	12/31/2023
EFX	505,487	$125,008	12/31/2023
Wells Fargo & Company MN	503,473	$124,504	12/31/2023
EFX	503,473	$124,504	12/31/2023
Fundsmith LLP	485,569	$120,076	12/31/2023
EFX	485,569	$120,076	12/31/2023
Credit Suisse AG	459,844	$113,715	12/31/2023
EFX	459,844	$113,715	12/31/2023
Aviva PLC	458,162	$113,299	12/31/2023
EFX	458,162	$113,299	12/31/2023
Raymond James & Associates	371,838	$99,474	03/31/2024
EFX	371,838	$99,474	03/31/2024
Ceredex Value Advisors LLC	388,032	$95,956	12/31/2023
EFX	388,032	$95,956	12/31/2023
Swiss National Bank	383,800	$94,910	12/31/2023
EFX	383,800	$94,910	12/31/2023
Baird Financial Group Inc.	354,505	$87,666	12/31/2023
EFX	354,505	$87,666	12/31/2023
JPMorgan Chase & Co.	332,110	$82,128	12/31/2023
EFX	332,110	$82,128	12/31/2023