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ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

Position in EFX — Equifax Inc

CIK 1164508 BOSTON, MA

Position in EFX

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$104,431,887
+$26,845,667 QoQ
Shares Held
657,963
+52.7% QoQ
Ownership
0.560%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#38
of 835 holders
Holding Since
Sep 2020
13 quarters on record
Voting authority Sole 87% Shared 0% None 13%

Common Shares in EFX Over Time

Shares Held

Position Value (USD)

Position in Consulting Services

Industrials · as of Jun 30, 2026

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds $143,377,488 across 4 Consulting Services names. EFX ranks #1 (72.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 EFX
Equifax Inc
This page
657,963 $104,431,887

All Filings in EFX

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13 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $104,431,887 657,963
2026-03-31 $77,586,220 430,867
2025-12-31 $467,157 2,153
2025-06-30 $8,836,735 34,070
2025-03-31 $4,015,573 16,487
2024-09-30 $14,293,938 48,642
2022-03-31 $76,057,886 320,784
2021-12-31 $85,736,524 292,826
2021-09-30 $55,699,942 219,793
2021-06-30 $40,456,831 168,915
2021-03-31 $25,542,046 141,015
2020-12-31 $752,076 3,900
2020-09-30 $9,841,866 62,727