Jane Street’s Acadian Asset Management AAMI Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | – | Sell |
-31,897
| Closed | -$2.22M | – | 13559 |
|
|
2026
Q1 | $1.74M | Buy |
+31,897
| New | +$1.68M | ﹤0.01% | 5362 |
|
|
2025
Q4 | – | Sell |
-153,464
| Closed | -$7.39M | – | 12777 |
|
|
2025
Q3 | $7.39M | Buy |
153,464
+138,507
| +926% | +$6.17M | ﹤0.01% | 2836 |
|
|
2025
Q2 | $527K | Sell |
14,957
-60,426
| -80% | -$1.76M | ﹤0.01% | 6818 |
|
|
2025
Q1 | $1.95M | Buy |
75,383
+5,579
| +8% | +$140K | ﹤0.01% | 4389 |
|
|
2024
Q4 | $1.84M | Sell |
69,804
-48,941
| -41% | -$1.37M | ﹤0.01% | 4264 |
|
|
2024
Q3 | $3.02M | Sell |
118,745
-4,958
| -4% | -$119K | ﹤0.01% | 3705 |
|
|
2024
Q2 | $2.74M | Buy |
+123,703
| New | +$2.79M | ﹤0.01% | 3955 |
|
|
2024
Q1 | – | Sell |
-24,751
| Closed | -$474K | – | 10247 |
|
|
2023
Q4 | $474K | Buy |
24,751
+9,611
| +63% | +$170K | ﹤0.01% | 6858 |
|
|
2023
Q3 | $294K | Sell |
15,140
-12,497
| -45% | -$258K | ﹤0.01% | 7095 |
|
|
2023
Q2 | $579K | Buy |
27,637
+17,048
| +161% | +$380K | ﹤0.01% | 6096 |
|
|
2023
Q1 | $250K | Buy |
+10,589
| New | +$249K | ﹤0.01% | 7483 |
|
|
2022
Q4 | – | Sell |
-29,248
| Closed | -$436K | – | 10322 |
|
|
2022
Q3 | $436K | Sell |
29,248
-20,863
| -42% | -$374K | ﹤0.01% | 6930 |
|
|
2022
Q2 | $902K | Sell |
50,111
-12,109
| -19% | -$248K | ﹤0.01% | 5683 |
|
|
2022
Q1 | $1.51M | Buy |
62,220
+8,812
| +16% | +$209K | ﹤0.01% | 5285 |
|
|
2021
Q4 | $1.37M | Buy |
53,408
+39,124
| +274% | +$1.1M | ﹤0.01% | 5279 |
|
|
2021
Q3 | $373K | Sell |
14,284
-2,306
| -14% | -$59.4K | ﹤0.01% | 7787 |
|
|
2021
Q2 | $389K | Sell |
16,590
-4,792
| -22% | -$109K | ﹤0.01% | 7714 |
|
|
2021
Q1 | $435K | Buy |
+21,382
| New | +$421K | ﹤0.01% | 7053 |
|
|
2020
Q2 | – | Sell |
-12,317
| Closed | -$79K | – | 7665 |
|
|
2020
Q1 | $79K | Sell |
12,317
-12,931
| -51% | -$112K | ﹤0.01% | 5007 |
|
|
2019
Q4 | $258K | Buy |
+25,248
| New | +$246K | ﹤0.01% | 4464 |
|
|
2019
Q1 | – | Sell |
-21,597
| Closed | -$231K | – | 5760 |
|
|
2018
Q4 | $231K | Buy |
+21,597
| New | +$260K | ﹤0.01% | 4350 |
|
|
2018
Q3 | – | Sell |
-14,779
| Closed | -$211K | – | 5824 |
|
|
2018
Q2 | $211K | Buy |
+14,779
| New | +$226K | ﹤0.01% | 4509 |
|
|
2018
Q1 | – | Sell |
-13,438
| Closed | -$225K | – | 5526 |
|
|
2017
Q4 | $225K | Buy |
+13,438
| New | +$213K | ﹤0.01% | 4076 |
|
Other funds holding AAMI
PC
ECP
WP
Jane Street's AAMI Position: Q2 2026 in Review
Jane Street sold out of Acadian Asset Management (AAMI) in Q2 2026, closing a stake of 31,897 shares — an estimated $2.22M sold.
Jane Street first reported a position in AAMI in Q4 2017 and held it in 23 quarters. The position peaked at $7.39M in Q3 2025. 298 funds tracked by Wall St. Rank hold AAMI as of Q2 2026.
- Jane Street reported no remaining Acadian Asset Management position as of Q2 2026 after selling out during the quarter.
- Jane Street sold 31,897 Acadian Asset Management shares in Q2 2026, an estimated $2.22M.
- Jane Street first reported a position in Acadian Asset Management in Q4 2017 and held it in 23 quarters.
- Jane Street's Acadian Asset Management position peaked at $7.39M in Q3 2025.
- 298 funds tracked by Wall St. Rank held Acadian Asset Management as of Q2 2026.
Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.