Jane Street’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 | $83.6M | Buy |
464,316
+461,584
| +16,895% | +$91.7M | 0.01% | 734 |
|
|
2025
Q4 | $593K | Buy |
2,732
+734
| +37% | +$161K | ﹤0.01% | 7307 |
|
|
2025
Q3 | $513K | Sell |
1,998
-26,410
| -93% | -$6.64M | ﹤0.01% | 7810 |
|
|
2025
Q2 | $7.37M | Buy |
28,408
+26,250
| +1,216% | +$6.68M | ﹤0.01% | 2520 |
|
|
2025
Q1 | $526K | Sell |
2,158
-157
| -7% | -$39.5K | ﹤0.01% | 6766 |
|
|
2024
Q4 | $590K | Sell |
2,315
-211,234
| -99% | -$56.6M | ﹤0.01% | 6427 |
|
|
2024
Q3 | $62.8M | Buy |
213,549
+158,450
| +288% | +$44.7M | 0.01% | 575 |
|
|
2024
Q2 | $13.4M | Buy |
55,099
+35,539
| +182% | +$8.48M | ﹤0.01% | 1701 |
|
|
2024
Q1 | $5.23M | Sell |
19,560
-3,429
| -15% | -$873K | ﹤0.01% | 2549 |
|
|
2023
Q4 | $5.68M | Sell |
22,989
-22,189
| -49% | -$4.5M | ﹤0.01% | 2672 |
|
|
2023
Q3 | $8.28M | Buy |
45,178
+22,686
| +101% | +$4.63M | ﹤0.01% | 1989 |
|
|
2023
Q2 | $5.29M | Buy |
22,492
+5,359
| +31% | +$1.13M | ﹤0.01% | 2650 |
|
|
2023
Q1 | $3.48M | Sell |
17,133
-2,140
| -11% | -$445K | ﹤0.01% | 2942 |
|
|
2022
Q4 | $3.75M | Sell |
19,273
-14,371
| -43% | -$2.63M | ﹤0.01% | 2889 |
|
|
2022
Q3 | $5.77M | Buy |
33,644
+17,262
| +105% | +$3.38M | ﹤0.01% | 2386 |
|
|
2022
Q2 | $2.99M | Buy |
16,382
+14,902
| +1,007% | +$2.98M | ﹤0.01% | 3442 |
|
|
2022
Q1 | $351K | Sell |
1,480
-80,982
| -98% | -$19.1M | ﹤0.01% | 8134 |
|
|
2021
Q4 | $24.1M | Sell |
82,462
-61,590
| -43% | -$17.1M | 0.01% | 1050 |
|
|
2021
Q3 | $36.5M | Buy |
144,052
+121,983
| +553% | +$31.7M | 0.01% | 744 |
|
|
2021
Q2 | $5.29M | Buy |
22,069
+11,375
| +106% | +$2.54M | ﹤0.01% | 2545 |
|
|
2021
Q1 | $1.94M | Sell |
10,694
-19,078
| -64% | -$3.37M | ﹤0.01% | 4084 |
|
|
2020
Q4 | $5.74M | Buy |
29,772
+231
| +0.8% | +$38.8K | ﹤0.01% | 1966 |
|
|
2020
Q3 | $4.63M | Buy |
29,541
+17,010
| +136% | +$2.79M | ﹤0.01% | 1935 |
|
|
2020
Q2 | $2.15M | Sell |
12,531
-28,342
| -69% | -$4.2M | ﹤0.01% | 2961 |
|
|
2020
Q1 | $4.88M | Sell |
40,873
-2,884
| -7% | -$419K | ﹤0.01% | 1200 |
|
|
2019
Q4 | $6.13M | Buy |
43,757
+1,235
| +3% | +$171K | 0.01% | 928 |
|
|
2019
Q3 | $5.98M | Buy |
42,522
+6,718
| +19% | +$947K | 0.01% | 868 |
|
|
2019
Q2 | $4.84M | Buy |
35,804
+5,645
| +19% | +$708K | 0.01% | 1066 |
|
|
2019
Q1 | $3.57M | Buy |
30,159
+26,949
| +840% | +$2.88M | 0.01% | 1432 |
|
|
2018
Q4 | $299K | Sell |
3,210
-1,233
| -28% | -$131K | ﹤0.01% | 4069 |
|
|
2018
Q3 | $580K | Sell |
4,443
-9,678
| -69% | -$1.26M | ﹤0.01% | 3439 |
|
|
2018
Q2 | $1.77M | Sell |
14,121
-21,472
| -60% | -$2.54M | ﹤0.01% | 2082 |
|
|
2018
Q1 | $4.19M | Buy |
35,593
+17,037
| +92% | +$2.05M | 0.01% | 1113 |
|
|
2017
Q4 | $2.19M | Sell |
18,556
-63,279
| -77% | -$7.11M | 0.01% | 1507 |
|
|
2017
Q3 | $8.67M | Buy |
81,835
+75,315
| +1,155% | +$9.96M | 0.03% | 583 |
|
|
2017
Q2 | $896K | Buy |
+6,520
| New | +$895K | ﹤0.01% | 2337 |
|
|
2016
Q3 | – | Sell |
-12,593
| Closed | -$1.62M | – | 4098 |
|
|
2016
Q2 | $1.62M | Buy |
+12,593
| New | +$1.53M | 0.01% | 1494 |
|
|
2016
Q1 | – | Sell |
-20,512
| Closed | -$2.29M | – | 4168 |
|
|
2015
Q4 | $2.29M | Buy |
20,512
+8,185
| +66% | +$884K | 0.01% | 947 |
|
|
2015
Q3 | $1.2M | Buy |
12,327
+3,247
| +36% | +$323K | 0.01% | 1467 |
|
|
2015
Q2 | $881K | Buy |
9,080
+2,376
| +35% | +$232K | 0.01% | 1694 |
|
|
2015
Q1 | $623K | Buy |
6,704
+3,529
| +111% | +$313K | ﹤0.01% | 1827 |
|
|
2014
Q4 | $257K | Sell |
3,175
-5,909
| -65% | -$457K | ﹤0.01% | 2016 |
|
|
2014
Q3 | $679K | Buy |
+9,084
| New | +$692K | 0.01% | 1190 |
|
Other funds holding EFX
VCM
VPM
SCP
Jane Street's EFX Position: Q1 2026 in Review
Jane Street increased its Equifax (EFX) stake by 16,895% in Q1 2026, buying an estimated $91.7M and bringing the position to 464,316 shares worth $83.6M. The position accounts for 0.01% of the portfolio, ranked #734.
Jane Street first reported a position in EFX in Q3 2014 and has held it in 43 quarters since. 870 funds tracked by Wall St. Rank hold EFX as of Q1 2026.
- Jane Street held 464,316 shares of Equifax worth $83.6M as of Q1 2026.
- Jane Street bought 461,584 Equifax shares in Q1 2026, an estimated $91.7M.
- Equifax made up 0.01% of Jane Street's portfolio in Q1 2026, its #734 holding.
- Jane Street first reported a position in Equifax in Q3 2014 and has held it in 43 quarters since.
- 870 funds tracked by Wall St. Rank held Equifax as of Q1 2026.
Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.