Walleye Trading’s Equifax EFX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$18.7K Sell
104
-9,434
-99% -$1.87M ﹤0.01% 3873
2025
Q4
$2.07M Buy
9,538
+6,320
+196% +$1.38M ﹤0.01% 1887
2025
Q3
$826K Sell
3,218
-13,130
-80% -$3.3M ﹤0.01% 2399
2025
Q2
$4.24M Buy
16,348
+15,916
+3,684% +$4.05M 0.01% 1294
2025
Q1
$105K Sell
432
-4,922
-92% -$1.24M ﹤0.01% 3363
2024
Q4
$1.36M Buy
+5,354
New +$1.43M ﹤0.01% 1936
2023
Q2
Sell
-8,493
Closed -$1.79M 4808
2023
Q1
$1.72M Buy
+8,493
New +$1.77M ﹤0.01% 1794
2022
Q2
Sell
-22,624
Closed -$4.53M 5255
2022
Q1
$5.36M Sell
22,624
-5,612
-20% -$1.32M 0.02% 971
2021
Q4
$8.27M Buy
28,236
+18,470
+189% +$5.14M 0.03% 704
2021
Q3
$2.48M Buy
9,766
+5,957
+156% +$1.55M 0.01% 1434
2021
Q2
$912K Buy
+3,809
New +$851K ﹤0.01% 2227
2021
Q1
Sell
-4,356
Closed -$840K 4905
2020
Q4
$840K Buy
+4,356
New +$732K ﹤0.01% 2161
2020
Q1
Sell
-3,570
Closed -$519K 4103
2019
Q4
$500K Buy
+3,570
New +$495K ﹤0.01% 2412
2019
Q2
Sell
-10,690
Closed -$1.34M 4134
2019
Q1
$1.27M Buy
10,690
+7,626
+249% +$814K 0.01% 1449
2018
Q4
$285K Buy
3,064
+2,176
+245% +$232K ﹤0.01% 3029
2018
Q3
$116K Sell
888
-15,851
-95% -$2.06M ﹤0.01% 4130
2018
Q2
$2.09M Buy
+16,739
New +$1.98M 0.01% 1296
2018
Q1
Sell
-27,173
Closed -$3.26M 4536
2017
Q4
$3.2K Buy
+27,173
New +$3.05M 0.02% 959
2017
Q3
Sell
-6,752
Closed -$893K 4203
2017
Q2
$928 Buy
+6,752
New +$927K 0.01% 1842
2016
Q2
Sell
-1,386
Closed -$168K 5412
2016
Q1
$158K Buy
+1,386
New +$146K ﹤0.01% 2974
2015
Q1
Sell
-4,249
Closed -$377K 4133
2014
Q4
$344K Buy
+4,249
New +$329K ﹤0.01% 1878
2014
Q3
Sell
-2,743
Closed -$199 4141
2014
Q2
$199 Buy
+2,743
New +$193K ﹤0.01% 2002
2014
Q1
Sell
-14,579
Closed -$1.01M 3607
2013
Q4
$1.01M Buy
14,579
+4,941
+51% +$321K 0.01% 1088
2013
Q3
$577K Buy
+9,638
New +$593K 0.01% 1138

Other funds holding EFX

Walleye Trading's EFX Position: Q1 2026 in Review

Walleye Trading reduced its Equifax (EFX) stake by 99% in Q1 2026, selling an estimated $1.87M and leaving 104 shares worth $18.7K. The position accounts for ﹤0.01% of the portfolio, ranked #3873.

Walleye Trading first reported a position in EFX in Q3 2013 and has held it in 24 quarters since. The position peaked at $8.27M in Q4 2021. 870 funds tracked by Wall St. Rank hold EFX as of Q1 2026.

  • Walleye Trading held 104 shares of Equifax worth $18.7K as of Q1 2026.
  • Walleye Trading sold 9,434 Equifax shares in Q1 2026, an estimated $1.87M.
  • Equifax made up ﹤0.01% of Walleye Trading's portfolio in Q1 2026, its #3873 holding.
  • Walleye Trading first reported a position in Equifax in Q3 2013 and has held it in 24 quarters since.
  • Walleye Trading's Equifax position peaked at $8.27M in Q4 2021.
  • 870 funds tracked by Wall St. Rank held Equifax as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.