XT
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XTX Topco’s Equifax EFX Stock Holding History

XTX Topco’s Portfolio EFX Stock Details EFX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$9.63M Buy
53,487
+45,465
+567% +$9.03M 0.17% 67
2025
Q4 		$1.74M Buy
+8,022
New +$1.76M 0.05% 648
2024
Q4 		– Sell
-5,987
Closed -$1.76M – 2437
2024
Q3 		$1.76M Buy
5,987
+38
+0.6% +$10.7K 0.13% 183
2024
Q2 		$1.44M Sell
5,949
-1,099
-16% -$262K 0.12% 227
2024
Q1 		$1.89M Buy
7,048
+5,517
+360% +$1.4M 0.25% 34
2023
Q4 		$379K Sell
1,531
-1,386
-48% -$281K 0.08% 442
2023
Q3 		$534K Sell
2,917
-83
-3% -$16.9K 0.09% 358
2023
Q2 		$706K Sell
3,000
-1,341
-31% -$282K 0.13% 202
2023
Q1 		$881K Buy
+4,341
New +$904K 0.18% 67
2022
Q1 		– Sell
-1,029
Closed -$301K – 736
2021
Q4 		$301K Buy
+1,029
New +$286K 0.17% 196

Other funds holding EFX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Harris Associates
Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
SCP
Soroban Capital Partners New York $51.8B AUM 21.41% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Brown Advisory
Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return

XTX Topco's EFX Position: Q1 2026 in Review

XTX Topco increased its Equifax (EFX) stake by 567% in Q1 2026, buying an estimated $9.03M and bringing the position to 53,487 shares worth $9.63M. The position accounts for 0.17% of the portfolio, ranked #67.

XTX Topco first reported a position in EFX in Q4 2021 and has held it in 10 quarters since. 870 funds tracked by Wall St. Rank hold EFX as of Q1 2026.

  • XTX Topco held 53,487 shares of Equifax worth $9.63M as of Q1 2026.
  • XTX Topco bought 45,465 Equifax shares in Q1 2026, an estimated $9.03M.
  • Equifax made up 0.17% of XTX Topco's portfolio in Q1 2026, its #67 holding.
  • XTX Topco first reported a position in Equifax in Q4 2021 and has held it in 10 quarters since.
  • 870 funds tracked by Wall St. Rank held Equifax as of Q1 2026.

Based on XTX Topco's 13F filing for Q1 2026, filed 15 May 2026.