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855 hedge funds and large institutions have $31B invested in Equifax in 2025 Q3 according to their latest regulatory filings, with 87 funds opening new positions, 326 increasing their positions, 263 reducing their positions, and 86 closing their positions.

New
Increased
Maintained
Reduced
Closed

53% more call options, than puts

Call options by funds: $65.6M | Put options by funds: $42.9M

24% more repeat investments, than reductions

Existing positions increased: 326 | Existing positions reduced: 263

7% more funds holding in top 10

Funds holding in top 10: 1516 (+1)

1.61% more ownership

Funds ownership: 95.98%97.59% (+1.6%)

1% more first-time investments, than exits

New positions opened: 87 | Existing positions closed: 86

0% more capital invested

Capital invested by funds: $30.9B → $31B (+$87.2M)

1% less funds holding

Funds holding: 861855 (-6)

Holders
855
Holders Change
-6
Holders Change %
-0.7%
% of All Funds
11.22%
Holding in Top 10
16
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+6.67%
% of All Funds
0.21%
New
87
Increased
326
Reduced
263
Closed
86
Calls
$65.6M
Puts
$42.9M
Net Calls
+$22.7M
Net Calls Change
+$50.1M
Name Holding Trade Value Shares
Change
Change in
Stake
Canada Pension Plan Investment Board
76
Canada Pension Plan Investment Board
Ontario, Canada
$43.7M +$4.71M +18,742 +12%
MG
77
Meritage Group
California
$43.5M +$42.6M +169,633 New
TD Asset Management
78
TD Asset Management
Ontario, Canada
$43.3M -$6.24M -24,829 -13%
CPH
79
C Partners Holding
Switzerland
$42.8M
Baird Financial Group
80
Baird Financial Group
Wisconsin
$39M -$9.83M -39,109 -20%
IMCOOI
81
Investment Management Corp of Ontario (IMCO)
Canada
$38.7M +$706K +2,808 +2%
Mackenzie Financial
82
Mackenzie Financial
Ontario, Canada
$38.2M -$9.24M -36,781 -20%
SWC
83
Square Wave Capital
New York
$37.7M +$22.1M +87,935 +149%
VFCM
84
Valley Forge Capital Management
Florida
$36.9M
ZIG
85
Zurich Insurance Group
Switzerland
$36M +$35.3M +140,444 New
AllianceBernstein
86
AllianceBernstein
Tennessee
$35.6M -$79.2K -315 -0.2%
Principal Financial Group
87
Principal Financial Group
Iowa
$34.4M -$601K -2,390 -2%
DP
88
Dundas Partners
United Kingdom
$34M
TCM
89
TimesSquare Capital Management
New York
$30.5M -$1.38M -5,490 -4%
State Board of Administration of Florida Retirement System
90
State Board of Administration of Florida Retirement System
Florida
$29.8M -$1.45M -5,764 -5%
AAIS
91
ABN AMRO Investment Solutions
$29.5M -$584K -2,324 -2%
NSAM
92
North Star Asset Management
Wisconsin
$29.5M +$335K +1,331 +1%
Adage Capital Partners
93
Adage Capital Partners
Massachusetts
$28.9M +$4.75M +18,900 +20%
Universal-Beteiligungs- und Servicegesellschaft
94
Universal-Beteiligungs- und Servicegesellschaft
Germany
$27M -$325K -1,294 -1%
TSAM
95
Trinity Street Asset Management
United Kingdom
$26.8M +$8.02M +31,913 +44%
AC
96
Annandale Capital
Texas
$26.6M
Asset Management One
97
Asset Management One
Japan
$26.6M +$802K +3,190 +3%
CII
98
Capital International Inc
California
$25.8M +$3.85M +15,315 +18%
NP
99
NS Partners
United Kingdom
$24.3M +$4.78K +19 +0%
Aberdeen Group
100
Aberdeen Group
United Kingdom
$24.2M -$847K -3,369 -3%

EFX Hedge Fund Activity: Q3 2025 in Review

855 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Equifax (EFX) for Q3 2025, worth a combined $31B — up 0.28% from $30.9B a quarter earlier.

Buyers outnumbered sellers: 87 funds opened new EFX positions and 86 closed out — a net gain of 1 holder — while 326 added to existing stakes and 263 trimmed.

The largest buyer was Brown Advisory, adding an estimated $436M. The largest seller was Fidelity Investments, cutting an estimated $304M.

  • 855 institutional investors held Equifax (EFX) as of Q3 2025, down from 861 in Q2 2025.
  • Funds reported $31B of Equifax stock for Q3 2025, up 0.28% quarter-over-quarter.
  • 87 funds opened new Equifax positions in Q3 2025 and 86 closed out, a net change of +1 holder.
  • The largest Equifax buyer in Q3 2025 was Brown Advisory, an estimated $436M added.
  • The largest Equifax seller in Q3 2025 was Fidelity Investments, an estimated $304M sold.

Based on aggregated 13F filings for Q3 2025.