Russell Investments Group
AAMI

Russell Investments Group’s Acadian Asset Management AAMI Stock Holding History

Russell Investments Group’s Portfolio AAMI Stock Details AAMI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.77M Sell
24,691
-2,210
-8% -$154K ﹤0.01% 2155
2026
Q1 		$1.46M Sell
26,901
-5,230
-16% -$275K ﹤0.01% 2035
2025
Q4 		$1.51M Sell
32,131
-1,410
-4% -$65K ﹤0.01% 2021
2025
Q3 		$1.62M Buy
33,541
+30,783
+1,116% +$1.37M ﹤0.01% 1976
2025
Q2 		$97.2K Buy
2,758
+2,031
+279% +$59K ﹤0.01% 2822
2025
Q1 		$18.8K Hold
727
– – ﹤0.01% 3124
2024
Q4 		$19.1K Buy
727
+109
+18% +$3.06K ﹤0.01% 3016
2024
Q3 		$15.7K Sell
618
-56
-8% -$1.34K ﹤0.01% 3006
2024
Q2 		$14.9K Buy
674
+96
+17% +$2.17K ﹤0.01% 2994
2024
Q1 		$13.2K Buy
578
+64
+12% +$1.38K ﹤0.01% 2816
2023
Q4 		$9.85K Buy
+514
New +$9.08K ﹤0.01% 2826
2021
Q3 		– Sell
-2,114
Closed -$49K – 3241
2021
Q2 		$49K Sell
2,114
-11,020
-84% -$251K ﹤0.01% 3132
2021
Q1 		$267K Sell
13,134
-114,974
-90% -$2.27M ﹤0.01% 2755
2020
Q4 		$2.47M Buy
128,108
+2,084
+2% +$35.1K ﹤0.01% 1643
2020
Q3 		$1.62M Sell
126,024
-248,737
-66% -$3.28M ﹤0.01% 1817
2020
Q2 		$4.67M Sell
374,761
-454,848
-55% -$3.72M 0.01% 1140
2020
Q1 		$5.3M Buy
829,609
+641,441
+341% +$5.54M 0.01% 922
2019
Q4 		$1.92M Sell
188,168
-900
-0.5% -$8.78K ﹤0.01% 1761
2019
Q3 		$1.87M Buy
189,068
+29,212
+18% +$297K ﹤0.01% 1714
2019
Q2 		$1.82M Buy
159,856
+65,100
+69% +$824K ﹤0.01% 1721
2019
Q1 		$1.28M Sell
94,756
-53,206
-36% -$687K ﹤0.01% 1934
2018
Q4 		$1.58M Sell
147,962
-221,583
-60% -$2.66M ﹤0.01% 1720
2018
Q3 		$4.58M Sell
369,545
-34,482
-9% -$453K 0.01% 1343
2018
Q2 		$5.76M Buy
404,027
+107,145
+36% +$1.64M 0.01% 1212
2018
Q1 		$4.68M Sell
296,882
-729,602
-71% -$12M 0.01% 1394
2017
Q4 		$17.3M Buy
1,026,484
+5,155
+0.5% +$81.8K 0.03% 717
2017
Q3 		$15.2M Sell
1,021,329
-72,526
-7% -$1.03M 0.03% 749
2017
Q2 		$16.3M Sell
1,093,855
-224,980
-17% -$3.33M 0.03% 684
2017
Q1 		$19.9M Sell
1,318,835
-210,888
-14% -$3.11M 0.04% 568
2016
Q4 		$22.3M Buy
+1,529,723
New +$21.7M 0.04% 502

Other funds holding AAMI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
BTW
Boston Trust Walden Boston, Massachusetts $13.1B AUM 24.63% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
JAM
Jupiter Asset Management London, United Kingdom $20.2B AUM 29.18% 1-Year Est. Return
Universal-Beteiligungs- und Servicegesellschaft
Universal-Beteiligungs- und Servicegesellschaft Frankfurt Am Main, Germany $65.4B AUM 39.83% 1-Year Est. Return
SG Americas Securities
SG Americas Securities New York $179B AUM 65.34% 1-Year Est. Return
Walleye Capital
Walleye Capital New York $28B AUM 44.22% 1-Year Est. Return

Russell Investments Group's AAMI Position: Q2 2026 in Review

Russell Investments Group reduced its Acadian Asset Management (AAMI) stake by 8.2% in Q2 2026, selling an estimated $154K and leaving 24,691 shares worth $1.77M. The position accounts for ﹤0.01% of the portfolio, ranked #2155.

Russell Investments Group first reported a position in AAMI in Q4 2016 and has held it in 30 quarters since. The position peaked at $22.3M in Q4 2016. 122 funds tracked by Wall St. Rank hold AAMI as of Q2 2026.

  • Russell Investments Group held 24,691 shares of Acadian Asset Management worth $1.77M as of Q2 2026.
  • Russell Investments Group sold 2,210 Acadian Asset Management shares in Q2 2026, an estimated $154K.
  • Acadian Asset Management made up ﹤0.01% of Russell Investments Group's portfolio in Q2 2026, its #2155 holding.
  • Russell Investments Group first reported a position in Acadian Asset Management in Q4 2016 and has held it in 30 quarters since.
  • Russell Investments Group's Acadian Asset Management position peaked at $22.3M in Q4 2016.
  • 122 funds tracked by Wall St. Rank held Acadian Asset Management as of Q2 2026.

Based on Russell Investments Group's 13F filing for Q2 2026, filed 6 Aug 2026.