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870 hedge funds and large institutions have $21.7B invested in Equifax in 2026 Q1 according to their latest regulatory filings, with 136 funds opening new positions, 325 increasing their positions, 278 reducing their positions, and 141 closing their positions.

New
Increased
Maintained
Reduced
Closed

43% more call options, than puts

Call options by funds: $26.6M | Put options by funds: $18.5M

17% more repeat investments, than reductions

Existing positions increased: 325 | Existing positions reduced: 278

4.2% more ownership

Funds ownership: 95.45%99.65% (+4.2%)

4% less first-time investments, than exits

New positions opened: 136 | Existing positions closed: 141

3% less funds holding

Funds holding: 893870 (-23)

15% less capital invested

Capital invested by funds: $25.4B → $21.7B (-$3.72B)

31% less funds holding in top 10

Funds holding in top 10: 139 (-4)

Holders
870
Holders Change
-23
Holders Change %
-2.58%
% of All Funds
10.7%
Holding in Top 10
9
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-30.77%
% of All Funds
0.11%
New
136
Increased
325
Reduced
278
Closed
141
Calls
$26.6M
Puts
$18.5M
Net Calls
+$8.03M
Net Calls Change
-$11.5M
Name Holding Trade Value Shares
Change
Change in
Stake
NSAM
101
North Star Asset Management
Wisconsin
$21.8M +$420K +2,117 +2%
Baird Financial Group
102
Baird Financial Group
Wisconsin
$20.3M -$2.21M -11,109 -9%
State Board of Administration of Florida Retirement System
103
State Board of Administration of Florida Retirement System
Florida
$20.1M -$473K -2,382 -2%
DPL
104
Danica Pension Livsforsikrings
$19.4M +$21.4M +107,942 New
Adage Capital Partners
105
Adage Capital Partners
Massachusetts
$19.3M -$616K -3,100 -3%
IC
106
IEQ Capital
California
$19.1M +$20.4M +102,781 +3,368%
LPL Financial
107
LPL Financial
California
$18.2M +$1.12M +5,638 +6%
CS
108
Central Securities
New York
$18M +$19.9M +100,000 New
Canada Life
109
Canada Life
Manitoba, Canada
$17.9M +$1.06M +5,316 +6%
BDLIB
110
Banque de Luxembourg Investments (BLI)
Luxembourg
$17.9M
Asset Management One
111
Asset Management One
Japan
$17.5M -$1.17M -5,910 -6%
D.E. Shaw & Co
112
D.E. Shaw & Co
New York
$17.4M +$19.2M +96,685 New
Aberdeen Group
113
Aberdeen Group
United Kingdom
$17.4M +$688K +3,466 +4%
BNP Paribas Asset Management
114
BNP Paribas Asset Management
France
$16.8M +$2.15M +10,847 +13%
EPFB
115
Employees Provident Fund Board
Malaysia
$16.7M +$7.94K +40 +0%
New York State Teachers Retirement System (NYSTRS)
116
New York State Teachers Retirement System (NYSTRS)
New York
$16.4M -$19.9K -100 -0.1%
Aviva
117
Aviva
United Kingdom
$16.1M +$502K +2,530 +3%
SG Americas Securities
118
SG Americas Securities
New York
$15.7M +$5.08M +25,560 +41%
IAMOG
119
Investors Asset Management of Georgia
Georgia
$15.6M +$397 +2 +0%
QCM
120
Quantinno Capital Management
New York
$15.5M -$14.3M -72,065 -46%
CBU
121
CIBC Bancorp USA
Illinois
$15.4M +$17M +85,756 New
FGP
122
Freestone Grove Partners
California
$15.4M +$17M +85,640 New
Mariner
123
Mariner
Kansas
$14.8M +$11.5M +57,982 +240%
TAMH
124
Taikang Asset Management (HK)
Hong Kong
$13.9M +$5.84M +29,400 +62%
Stifel Financial
125
Stifel Financial
Missouri
$13.5M +$3.38K +17 +0%

EFX Hedge Fund Activity: Q1 2026 in Review

870 of the 8,128 institutional investors tracked by Wall St. Rank reported a position in Equifax (EFX) for Q1 2026, worth a combined $21.7B — down 15% from $25.4B a quarter earlier.

Sellers outnumbered buyers: 141 funds closed out of EFX and 136 opened new positions — a net loss of 5 holders — while 278 trimmed existing stakes and 325 added.

The largest buyer was Soroban Capital Partners, adding an estimated $629M. The largest seller was Capital International Investors, cutting an estimated $549M.

  • 870 institutional investors held Equifax (EFX) as of Q1 2026, down from 893 in Q4 2025.
  • Funds reported $21.7B of Equifax stock for Q1 2026, down 15% quarter-over-quarter.
  • 136 funds opened new Equifax positions in Q1 2026 and 141 closed out, a net change of -5 holders.
  • The largest Equifax buyer in Q1 2026 was Soroban Capital Partners, an estimated $629M added.
  • The largest Equifax seller in Q1 2026 was Capital International Investors, an estimated $549M sold.

Based on aggregated 13F filings for Q1 2026.