State 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
Q1 | $65.8M | Buy |
1,209,440
+3,196
| +0.3% | +$168K | ﹤0.01% | 1601 |
|
|
2025
Q4 | $56.7M | Buy |
1,206,244
+5,541
| +0.5% | +$255K | ﹤0.01% | 1668 |
|
|
2025
Q3 | $57.8M | Sell |
1,200,703
-12,816
| -1% | -$571K | ﹤0.01% | 1655 |
|
|
2025
Q2 | $42.8M | Buy |
1,213,519
+15,014
| +1% | +$436K | ﹤0.01% | 1758 |
|
|
2025
Q1 | $31M | Sell |
1,198,505
-75,962
| -6% | -$1.91M | ﹤0.01% | 1887 |
|
|
2024
Q4 | $33.6M | Sell |
1,274,467
-39,186
| -3% | -$1.1M | ﹤0.01% | 1924 |
|
|
2024
Q3 | $33.4M | Sell |
1,313,653
-19,157
| -1% | -$459K | ﹤0.01% | 1913 |
|
|
2024
Q2 | $29.5M | Sell |
1,332,810
-199,550
| -13% | -$4.5M | ﹤0.01% | 1947 |
|
|
2024
Q1 | $35M | Buy |
1,532,360
+148,084
| +11% | +$3.19M | ﹤0.01% | 1912 |
|
|
2023
Q4 | $26.5M | Sell |
1,384,276
-23,309
| -2% | -$412K | ﹤0.01% | 2051 |
|
|
2023
Q3 | $27.3M | Buy |
1,407,585
+100,894
| +8% | +$2.08M | ﹤0.01% | 1984 |
|
|
2023
Q2 | $27.4M | Sell |
1,306,691
-4,593
| -0.4% | -$102K | ﹤0.01% | 2040 |
|
|
2023
Q1 | $30.9M | Buy |
1,311,284
+6,150
| +0.5% | +$145K | ﹤0.01% | 1951 |
|
|
2022
Q4 | $26.9M | Buy |
1,305,134
+99,522
| +8% | +$1.88M | ﹤0.01% | 2034 |
|
|
2022
Q3 | $18M | Sell |
1,205,612
-64,257
| -5% | -$1.15M | ﹤0.01% | 2300 |
|
|
2022
Q2 | $22.9M | Sell |
1,269,869
-67,113
| -5% | -$1.37M | ﹤0.01% | 2157 |
|
|
2022
Q1 | $32.4M | Sell |
1,336,982
-305,781
| -19% | -$7.27M | ﹤0.01% | 2046 |
|
|
2021
Q4 | $42.1M | Sell |
1,642,763
-317,484
| -16% | -$8.93M | ﹤0.01% | 1931 |
|
|
2021
Q3 | $51.2M | Buy |
1,960,247
+41,501
| +2% | +$1.07M | ﹤0.01% | 1796 |
|
|
2021
Q2 | $45M | Buy |
1,918,746
+35,816
| +2% | +$815K | ﹤0.01% | 1925 |
|
|
2021
Q1 | $38.4M | Buy |
1,882,930
+10,181
| +0.5% | +$201K | ﹤0.01% | 1936 |
|
|
2020
Q4 | $36.1M | Sell |
1,872,749
-136,302
| -7% | -$2.29M | ﹤0.01% | 1860 |
|
|
2020
Q3 | $25.9M | Sell |
2,009,051
-98,405
| -5% | -$1.3M | ﹤0.01% | 1885 |
|
|
2020
Q2 | $26.3M | Buy |
2,107,456
+680,031
| +48% | +$5.57M | ﹤0.01% | 1878 |
|
|
2020
Q1 | $9.12M | Sell |
1,427,425
-108,000
| -7% | -$932K | ﹤0.01% | 2335 |
|
|
2019
Q4 | $15.7M | Buy |
1,535,425
+19,940
| +1% | +$195K | ﹤0.01% | 2297 |
|
|
2019
Q3 | $15M | Sell |
1,515,485
-78,166
| -5% | -$794K | ﹤0.01% | 2245 |
|
|
2019
Q2 | $18.2M | Sell |
1,593,651
-21,379
| -1% | -$271K | ﹤0.01% | 2174 |
|
|
2019
Q1 | $21.9M | Sell |
1,615,030
-44,437
| -3% | -$574K | ﹤0.01% | 1974 |
|
|
2018
Q4 | $17.7M | Sell |
1,659,467
-63,134
| -4% | -$759K | ﹤0.01% | 2075 |
|
|
2018
Q3 | $21.4M | Sell |
1,722,601
-193,666
| -10% | -$2.54M | ﹤0.01% | 2127 |
|
|
2018
Q2 | $27.3M | Buy |
1,916,267
+119,968
| +7% | +$1.84M | ﹤0.01% | 1915 |
|
|
2018
Q1 | $28.3M | Sell |
1,796,299
-45,626
| -2% | -$752K | ﹤0.01% | 1805 |
|
|
2017
Q4 | $30.9M | Buy |
1,841,925
+234,725
| +15% | +$3.73M | ﹤0.01% | 1762 |
|
|
2017
Q3 | $24M | Buy |
1,607,200
+398,740
| +33% | +$5.69M | ﹤0.01% | 1903 |
|
|
2017
Q2 | $18M | Buy |
1,208,460
+260,955
| +28% | +$3.86M | ﹤0.01% | 2056 |
|
|
2017
Q1 | $14.3M | Buy |
947,505
+115,613
| +14% | +$1.7M | ﹤0.01% | 2174 |
|
|
2016
Q4 | $12.1M | Buy |
831,892
+39,534
| +5% | +$561K | ﹤0.01% | 2237 |
|
|
2016
Q3 | $11M | Buy |
792,358
+57,157
| +8% | +$774K | ﹤0.01% | 2139 |
|
|
2016
Q2 | $9.82M | Buy |
735,201
+188,082
| +34% | +$2.62M | ﹤0.01% | 2240 |
|
|
2016
Q1 | $7.3M | Buy |
547,119
+23,570
| +5% | +$282K | ﹤0.01% | 2349 |
|
|
2015
Q4 | $8.03M | Buy |
523,549
+43,259
| +9% | +$668K | ﹤0.01% | 2312 |
|
|
2015
Q3 | $7.4M | Buy |
480,290
+103,137
| +27% | +$1.74M | ﹤0.01% | 2331 |
|
|
2015
Q2 | $6.71M | Buy |
377,153
+76,442
| +25% | +$1.45M | ﹤0.01% | 2478 |
|
|
2015
Q1 | $5.61M | Buy |
300,711
+81,397
| +37% | +$1.36M | ﹤0.01% | 2501 |
|
|
2014
Q4 | $3.56M | Buy |
+219,314
| New | +$3.37M | ﹤0.01% | 2752 |
|
Other funds holding AAMI
PC
ECP
VCM
VPM
WP
State Street's AAMI Position: Q1 2026 in Review
State Street increased its Acadian Asset Management (AAMI) stake by 0.26% in Q1 2026, buying an estimated $168K and bringing the position to 1,209,440 shares worth $65.8M. The position accounts for ﹤0.01% of the portfolio, ranked #1601.
State Street first reported a position in AAMI in Q4 2014 and has held it in 46 quarters since. 257 funds tracked by Wall St. Rank hold AAMI as of Q1 2026.
- State Street held 1,209,440 shares of Acadian Asset Management worth $65.8M as of Q1 2026.
- State Street bought 3,196 Acadian Asset Management shares in Q1 2026, an estimated $168K.
- Acadian Asset Management made up ﹤0.01% of State Street's portfolio in Q1 2026, its #1601 holding.
- State Street first reported a position in Acadian Asset Management in Q4 2014 and has held it in 46 quarters since.
- 257 funds tracked by Wall St. Rank held Acadian Asset Management as of Q1 2026.
Based on State Street's 13F filing for Q1 2026, filed 15 May 2026.