Jane Street’s First Trust Large Cap Core AlphaDEX Fund FEX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $2.04M | Buy |
+14,593
| New | +$1.93M | ﹤0.01% | 5134 |
|
|
2025
Q2 | – | Sell |
-7,032
| Closed | -$720K | – | 9989 |
|
|
2025
Q1 | $720K | Sell |
7,032
-484
| -6% | -$51.3K | ﹤0.01% | 6185 |
|
|
2024
Q4 | $784K | Sell |
7,516
-6,092
| -45% | -$653K | ﹤0.01% | 5845 |
|
|
2024
Q3 | $1.42M | Buy |
+13,608
| New | +$1.36M | ﹤0.01% | 5176 |
|
|
2020
Q3 | – | Sell |
-6,425
| Closed | -$382K | – | 7361 |
|
|
2020
Q2 | $382K | Sell |
6,425
-42,368
| -87% | -$2.35M | ﹤0.01% | 5477 |
|
|
2020
Q1 | $2.32M | Buy |
48,793
+35,860
| +277% | +$2.15M | ﹤0.01% | 1873 |
|
|
2019
Q4 | $844K | Buy |
12,933
+7,381
| +133% | +$462K | ﹤0.01% | 2988 |
|
|
2019
Q3 | $338K | Sell |
5,552
-16,484
| -75% | -$1.01M | ﹤0.01% | 4026 |
|
|
2019
Q2 | $1.35M | Buy |
22,036
+731
| +3% | +$44K | ﹤0.01% | 2304 |
|
|
2019
Q1 | $1.27M | Sell |
21,305
-44,434
| -68% | -$2.55M | ﹤0.01% | 2541 |
|
|
2018
Q4 | $3.43M | Buy |
65,739
+42,952
| +188% | +$2.44M | 0.01% | 1211 |
|
|
2018
Q3 | $1.42M | Buy |
+22,787
| New | +$1.4M | ﹤0.01% | 2318 |
|
|
2018
Q2 | – | Sell |
-11,278
| Closed | -$659K | – | 5138 |
|
|
2018
Q1 | $659K | Buy |
+11,278
| New | +$676K | ﹤0.01% | 3153 |
|
|
2017
Q3 | – | Sell |
-22,795
| Closed | -$1.21M | – | 4615 |
|
|
2017
Q2 | $1.21M | Buy |
22,795
+7,601
| +50% | +$398K | ﹤0.01% | 1990 |
|
|
2017
Q1 | $784K | Buy |
+15,194
| New | +$772K | ﹤0.01% | 2368 |
|
|
2016
Q4 | – | Sell |
-77,288
| Closed | -$3.61M | – | 4171 |
|
|
2016
Q3 | $3.61M | Sell |
77,288
-41,123
| -35% | -$1.92M | 0.02% | 769 |
|
|
2016
Q2 | $5.33M | Buy |
118,411
+96,738
| +446% | +$4.31M | 0.03% | 596 |
|
|
2016
Q1 | $967K | Sell |
21,673
-26,137
| -55% | -$1.09M | 0.01% | 1884 |
|
|
2015
Q4 | $2.07M | Sell |
47,810
-14,618
| -23% | -$643K | 0.01% | 1048 |
|
|
2015
Q3 | $2.61M | Sell |
62,428
-134,415
| -68% | -$5.99M | 0.02% | 786 |
|
|
2015
Q2 | $9.02M | Buy |
196,843
+109,192
| +125% | +$5.13M | 0.06% | 276 |
|
|
2015
Q1 | $4.08M | Sell |
87,651
-16,897
| -16% | -$779K | 0.03% | 495 |
|
|
2014
Q4 | $4.77M | Buy |
+104,548
| New | +$4.63M | 0.04% | 349 |
|
|
2014
Q3 | – | Sell |
-118,891
| Closed | -$5.27M | – | 2691 |
|
|
2014
Q2 | $5.27M | Buy |
118,891
+37,907
| +47% | +$1.62M | 0.07% | 248 |
|
|
2014
Q1 | $3.41M | Buy |
+80,984
| New | +$3.32M | 0.04% | 357 |
|
|
2013
Q4 | – | Sell |
-6,217
| Closed | -$233K | – | 2516 |
|
|
2013
Q3 | $233K | Buy |
+6,217
| New | +$230K | ﹤0.01% | 2293 |
|
Other funds holding FEX
Jane Street's FEX Position: Q2 2026 in Review
Jane Street opened a new position in First Trust Large Cap Core AlphaDEX Fund (FEX) in Q2 2026: 14,593 shares worth $2.04M. The stake represents ﹤0.01% of the portfolio and ranks #5134 among its holdings. This is a return to the name: Jane Street previously reported a position in FEX as recently as Q1 2025.
Jane Street first reported a position in FEX in Q3 2013 and has held it in 26 quarters since. The position peaked at $9.02M in Q2 2015. 242 funds tracked by Wall St. Rank hold FEX as of Q2 2026.
- Jane Street held 14,593 shares of First Trust Large Cap Core AlphaDEX Fund worth $2.04M as of Q2 2026.
- First Trust Large Cap Core AlphaDEX Fund was a new Jane Street position in Q2 2026.
- First Trust Large Cap Core AlphaDEX Fund made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #5134 holding.
- Jane Street first reported a position in First Trust Large Cap Core AlphaDEX Fund in Q3 2013 and has held it in 26 quarters since.
- Jane Street's First Trust Large Cap Core AlphaDEX Fund position peaked at $9.02M in Q2 2015.
- 242 funds tracked by Wall St. Rank held First Trust Large Cap Core AlphaDEX Fund as of Q2 2026.
Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.