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
Q2 | $730K | Buy |
4,602
+4,498
| +4,325% | +$767K | ﹤0.01% | 2472 |
|
|
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 | $3.2M | Buy |
+27,173
| New | +$3.05M | 0.02% | 959 |
|
|
2017
Q3 | – | Sell |
-6,752
| Closed | -$893K | – | 4203 |
|
|
2017
Q2 | $928K | 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 | -$199K | – | 4141 |
|
|
2014
Q2 | $199K | 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
SCP
Walleye Trading's EFX Position: Q2 2026 in Review
Walleye Trading increased its Equifax (EFX) stake by 4,325% in Q2 2026, buying an estimated $767K and bringing the position to 4,602 shares worth $730K. The position accounts for ﹤0.01% of the portfolio, ranked #2472.
Walleye Trading first reported a position in EFX in Q3 2013 and has held it in 25 quarters since. The position peaked at $8.27M in Q4 2021. 837 funds tracked by Wall St. Rank hold EFX as of Q2 2026.
- Walleye Trading held 4,602 shares of Equifax worth $730K as of Q2 2026.
- Walleye Trading bought 4,498 Equifax shares in Q2 2026, an estimated $767K.
- Equifax made up ﹤0.01% of Walleye Trading's portfolio in Q2 2026, its #2472 holding.
- Walleye Trading first reported a position in Equifax in Q3 2013 and has held it in 25 quarters since.
- Walleye Trading's Equifax position peaked at $8.27M in Q4 2021.
- 837 funds tracked by Wall St. Rank held Equifax as of Q2 2026.
Based on Walleye Trading's 13F filing for Q2 2026, filed 3 Aug 2026.