Teacher Retirement System of Texas
AAMI

Teacher Retirement System of Texas’s Acadian Asset Management AAMI Stock Holding History

Teacher Retirement System of Texas’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
Q1 		$1.48M Sell
27,166
-35,273
-56% -$1.86M 0.01% 674
2025
Q4 		$2.93M Buy
62,439
+1,396
+2% +$64.3K 0.01% 576
2025
Q3 		$2.94M Sell
61,043
-1,639
-3% -$73.1K 0.01% 714
2025
Q2 		$2.21M Sell
62,682
-1,578
-2% -$45.9K 0.01% 853
2025
Q1 		$1.66M Sell
64,260
-28,656
-31% -$721K 0.01% 955
2024
Q4 		$2.45M Buy
92,916
+67,694
+268% +$1.9M 0.01% 769
2024
Q3 		$641K Sell
25,222
-36,947
-59% -$886K ﹤0.01% 1148
2024
Q2 		$1.38M Sell
62,169
-21,817
-26% -$493K 0.01% 789
2024
Q1 		$1.92M Buy
83,986
+39,379
+88% +$849K 0.01% 670
2023
Q4 		$855K Sell
44,607
-5,743
-11% -$101K 0.01% 1079
2023
Q3 		$976K Buy
50,350
+8,667
+21% +$179K 0.01% 1058
2023
Q2 		$873K Sell
41,683
-13,379
-24% -$298K 0.01% 1125
2023
Q1 		$1.3M Sell
55,062
-92,927
-63% -$2.19M 0.01% 1006
2022
Q4 		$3.05M Buy
147,989
+18,741
+15% +$354K 0.02% 540
2022
Q3 		$1.93M Buy
129,248
+65,826
+104% +$1.18M 0.01% 741
2022
Q2 		$1.14M Buy
+63,422
New +$1.3M 0.01% 734
2022
Q1 		– Sell
-11,542
Closed -$295K – 2231
2021
Q4 		$295K Buy
11,542
+1,886
+20% +$53.1K ﹤0.01% 1797
2021
Q3 		$252K Buy
9,656
+997
+12% +$25.7K ﹤0.01% 1791
2021
Q2 		$203K Buy
+8,659
New +$197K ﹤0.01% 1832
2018
Q3 		– Sell
-16,737
Closed -$239K – 1789
2018
Q2 		$239K Sell
16,737
-1,466
-8% -$22.4K ﹤0.01% 1682
2018
Q1 		$287K Sell
18,203
-10,058
-36% -$166K ﹤0.01% 1552
2017
Q4 		$473K Buy
+28,261
New +$449K ﹤0.01% 1547
2016
Q3 		– Sell
-5,909
Closed -$79K – 2060
2016
Q2 		$79K Buy
5,909
+717
+14% +$10K ﹤0.01% 1988
2016
Q1 		$69K Buy
5,192
+1,269
+32% +$15.2K ﹤0.01% 1983
2015
Q4 		$60K Sell
3,923
-1,268
-24% -$19.6K ﹤0.01% 1940
2015
Q3 		$80K Buy
5,191
+4,033
+348% +$68.1K ﹤0.01% 1878
2015
Q2 		$21K Buy
+1,158
New +$22K ﹤0.01% 2062

Other funds holding AAMI

PC
Paulson & Co New York $3.11B AUM 94.93% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return
ECP
Empyrean Capital Partners Los Angeles, California $3.07B AUM 34.24% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Impax Asset Management Group
Impax Asset Management Group London, United Kingdom $14.3B AUM 19.8% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Teacher Retirement System of Texas's AAMI Position: Q1 2026 in Review

Teacher Retirement System of Texas reduced its Acadian Asset Management (AAMI) stake by 56% in Q1 2026, selling an estimated $1.86M and leaving 27,166 shares worth $1.48M. The position accounts for 0.01% of the portfolio, ranked #674.

Teacher Retirement System of Texas first reported a position in AAMI in Q2 2015 and has held it in 27 quarters since. The position peaked at $3.05M in Q4 2022. 257 funds tracked by Wall St. Rank hold AAMI as of Q1 2026.

  • Teacher Retirement System of Texas held 27,166 shares of Acadian Asset Management worth $1.48M as of Q1 2026.
  • Teacher Retirement System of Texas sold 35,273 Acadian Asset Management shares in Q1 2026, an estimated $1.86M.
  • Acadian Asset Management made up 0.01% of Teacher Retirement System of Texas's portfolio in Q1 2026, its #674 holding.
  • Teacher Retirement System of Texas first reported a position in Acadian Asset Management in Q2 2015 and has held it in 27 quarters since.
  • Teacher Retirement System of Texas's Acadian Asset Management position peaked at $3.05M in Q4 2022.
  • 257 funds tracked by Wall St. Rank held Acadian Asset Management as of Q1 2026.

Based on Teacher Retirement System of Texas's 13F filing for Q1 2026, filed 30 Apr 2026.