Millennium Management’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 | $3.77M | Sell |
69,334
-19,602
| -22% | -$1.03M | ﹤0.01% | 3250 |
|
|
2025
Q4 | $4.18M | Sell |
88,936
-113,349
| -56% | -$5.22M | ﹤0.01% | 3207 |
|
|
2025
Q3 | $9.74M | Buy |
202,285
+187,921
| +1,308% | +$8.38M | ﹤0.01% | 2412 |
|
|
2025
Q2 | $506K | Sell |
14,364
-46,397
| -76% | -$1.35M | ﹤0.01% | 4903 |
|
|
2025
Q1 | $1.57M | Sell |
60,761
-57,376
| -49% | -$1.44M | ﹤0.01% | 3999 |
|
|
2024
Q4 | $3.11M | Sell |
118,137
-56,797
| -32% | -$1.59M | ﹤0.01% | 3268 |
|
|
2024
Q3 | $4.44M | Sell |
174,934
-61,632
| -26% | -$1.48M | ﹤0.01% | 2944 |
|
|
2024
Q2 | $5.24M | Sell |
236,566
-43,032
| -15% | -$971K | ﹤0.01% | 2678 |
|
|
2024
Q1 | $6.39M | Sell |
279,598
-710,061
| -72% | -$15.3M | ﹤0.01% | 2629 |
|
|
2023
Q4 | $19M | Sell |
989,659
-30,905
| -3% | -$546K | 0.01% | 1585 |
|
|
2023
Q3 | $19.8M | Buy |
1,020,564
+465,888
| +84% | +$9.63M | 0.01% | 1451 |
|
|
2023
Q2 | $11.6M | Buy |
554,676
+374,012
| +207% | +$8.33M | 0.01% | 1865 |
|
|
2023
Q1 | $4.26M | Sell |
180,664
-20,657
| -10% | -$486K | ﹤0.01% | 2754 |
|
|
2022
Q4 | $4.14M | Sell |
201,321
-189,984
| -49% | -$3.59M | ﹤0.01% | 2976 |
|
|
2022
Q3 | $5.83M | Buy |
391,305
+142,856
| +57% | +$2.56M | ﹤0.01% | 2743 |
|
|
2022
Q2 | $4.47M | Sell |
248,449
-245,060
| -50% | -$5.02M | ﹤0.01% | 2919 |
|
|
2022
Q1 | $12M | Buy |
493,509
+319,161
| +183% | +$7.59M | 0.01% | 1948 |
|
|
2021
Q4 | $4.46M | Sell |
174,348
-41,439
| -19% | -$1.17M | ﹤0.01% | 3017 |
|
|
2021
Q3 | $5.64M | Sell |
215,787
-63,687
| -23% | -$1.64M | ﹤0.01% | 2727 |
|
|
2021
Q2 | $6.55M | Sell |
279,474
-162,522
| -37% | -$3.7M | ﹤0.01% | 2404 |
|
|
2021
Q1 | $9.01M | Buy |
441,996
+235,576
| +114% | +$4.64M | 0.01% | 1905 |
|
|
2020
Q4 | $3.98M | Sell |
206,420
-103,401
| -33% | -$1.74M | ﹤0.01% | 2676 |
|
|
2020
Q3 | $4K | Sell |
309,821
-103,893
| -25% | -$1.37M | ﹤0.01% | 2040 |
|
|
2020
Q2 | $5.16M | Buy |
413,714
+178,624
| +76% | +$1.46M | 0.01% | 1737 |
|
|
2020
Q1 | $1.5M | Sell |
235,090
-280,937
| -54% | -$2.43M | ﹤0.01% | 2214 |
|
|
2019
Q4 | $5.27M | Buy |
516,027
+46,058
| +10% | +$449K | 0.01% | 1882 |
|
|
2019
Q3 | $4.66M | Sell |
469,969
-420,833
| -47% | -$4.27M | 0.01% | 1864 |
|
|
2019
Q2 | $10.2M | Sell |
890,802
-148,857
| -14% | -$1.88M | 0.02% | 1237 |
|
|
2019
Q1 | $14.1M | Buy |
1,039,659
+336,461
| +48% | +$4.35M | 0.02% | 1029 |
|
|
2018
Q4 | $7.51M | Sell |
703,198
-138,811
| -16% | -$1.67M | 0.01% | 1304 |
|
|
2018
Q3 | $10.4M | Sell |
842,009
-867,659
| -51% | -$11.4M | 0.01% | 1293 |
|
|
2018
Q2 | $24.4M | Sell |
1,709,668
-903,412
| -35% | -$13.8M | 0.03% | 752 |
|
|
2018
Q1 | $41.2M | Buy |
2,613,080
+771,284
| +42% | +$12.7M | 0.05% | 508 |
|
|
2017
Q4 | $30.9M | Sell |
1,841,796
-225,689
| -11% | -$3.58M | 0.04% | 644 |
|
|
2017
Q3 | $30.8M | Sell |
2,067,485
-340,009
| -14% | -$4.85M | 0.05% | 556 |
|
|
2017
Q2 | $35.8M | Buy |
2,407,494
+887,123
| +58% | +$13.1M | 0.06% | 433 |
|
|
2017
Q1 | $23M | Buy |
1,520,371
+98,245
| +7% | +$1.45M | 0.04% | 603 |
|
|
2016
Q4 | $20.6M | Buy |
1,422,126
+863,450
| +155% | +$12.3M | 0.04% | 593 |
|
|
2016
Q3 | $7.77M | Buy |
558,676
+317,805
| +132% | +$4.31M | 0.01% | 1063 |
|
|
2016
Q2 | $3.22M | Buy |
240,871
+109,728
| +84% | +$1.53M | 0.01% | 1519 |
|
|
2016
Q1 | $1.75M | Sell |
131,143
-34,730
| -21% | -$415K | ﹤0.01% | 1854 |
|
|
2015
Q4 | $2.54M | Sell |
165,873
-69,685
| -30% | -$1.08M | 0.01% | 1780 |
|
|
2015
Q3 | $3.63M | Sell |
235,558
-556,634
| -70% | -$9.4M | 0.01% | 1516 |
|
|
2015
Q2 | $14.1M | Buy |
792,192
+435,133
| +122% | +$8.25M | 0.03% | 785 |
|
|
2015
Q1 | $6.66M | Buy |
357,059
+310,762
| +671% | +$5.21M | 0.01% | 1262 |
|
|
2014
Q4 | $752K | Buy |
+46,297
| New | +$711K | ﹤0.01% | 2703 |
|
Other funds holding AAMI
PC
ECP
VCM
VPM
Millennium Management's AAMI Position: Q1 2026 in Review
Millennium Management reduced its Acadian Asset Management (AAMI) stake by 22% in Q1 2026, selling an estimated $1.03M and leaving 69,334 shares worth $3.77M. The position accounts for ﹤0.01% of the portfolio, ranked #3250.
Millennium Management first reported a position in AAMI in Q4 2014 and has held it in 46 quarters since. The position peaked at $41.2M in Q1 2018. 257 funds tracked by Wall St. Rank hold AAMI as of Q1 2026.
- Millennium Management held 69,334 shares of Acadian Asset Management worth $3.77M as of Q1 2026.
- Millennium Management sold 19,602 Acadian Asset Management shares in Q1 2026, an estimated $1.03M.
- Acadian Asset Management made up ﹤0.01% of Millennium Management's portfolio in Q1 2026, its #3250 holding.
- Millennium Management first reported a position in Acadian Asset Management in Q4 2014 and has held it in 46 quarters since.
- Millennium Management's Acadian Asset Management position peaked at $41.2M in Q1 2018.
- 257 funds tracked by Wall St. Rank held Acadian Asset Management as of Q1 2026.
Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.