Sumitomo Mitsui Trust Group
AAT

Sumitomo Mitsui Trust Group’s American Assets Trust AAT Stock Holding History

Sumitomo Mitsui Trust Group’s Portfolio AAT Stock Details AAT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.31M Sell
52,885
-1,389
-3% -$30.5K ﹤0.01% 857
2026
Q1 		$999K Sell
54,274
-795
-1% -$14.9K ﹤0.01% 860
2025
Q4 		$1.04M Sell
55,069
-679
-1% -$13.1K ﹤0.01% 863
2025
Q3 		$1.13M Buy
55,748
+5,213
+10% +$105K ﹤0.01% 852
2025
Q2 		$998K Sell
50,535
-988
-2% -$19.2K ﹤0.01% 855
2025
Q1 		$1.04M Sell
51,523
-865
-2% -$19.5K ﹤0.01% 856
2024
Q4 		$1.38M Sell
52,388
-608
-1% -$16.6K ﹤0.01% 856
2024
Q3 		$1.42M Sell
52,996
-2,352
-4% -$59.7K ﹤0.01% 866
2024
Q2 		$1.24M Sell
55,348
-2,929
-5% -$63K ﹤0.01% 880
2024
Q1 		$1.28M Sell
58,277
-6,786
-10% -$150K ﹤0.01% 943
2023
Q4 		$1.46M Buy
65,063
+6,097
+10% +$121K ﹤0.01% 939
2023
Q3 		$1.15M Sell
58,966
-1,896
-3% -$39.8K ﹤0.01% 972
2023
Q2 		$1.17M Sell
60,862
-9,398
-13% -$176K ﹤0.01% 981
2023
Q1 		$1.31M Buy
70,260
+6,828
+11% +$166K ﹤0.01% 967
2022
Q4 		$1.68M Sell
63,432
-723
-1% -$19.6K ﹤0.01% 951
2022
Q3 		$1.65M Buy
64,155
+3,400
+6% +$97.4K ﹤0.01% 968
2022
Q2 		$1.8M Sell
60,755
-9,364
-13% -$314K ﹤0.01% 962
2022
Q1 		$2.66M Sell
70,119
-2,036
-3% -$74.6K ﹤0.01% 919
2021
Q4 		$2.71M Sell
72,155
-3,539
-5% -$133K ﹤0.01% 900
2021
Q3 		$2.83M Buy
75,694
+5,201
+7% +$197K ﹤0.01% 901
2021
Q2 		$2.63M Sell
70,493
-10,804
-13% -$385K ﹤0.01% 914
2021
Q1 		$2.64M Sell
81,297
-6,453
-7% -$199K ﹤0.01% 896
2020
Q4 		$2.53M Sell
87,750
-11,883
-12% -$316K ﹤0.01% 886
2020
Q3 		$2.4M Sell
99,633
-3,080
-3% -$80K ﹤0.01% 871
2020
Q2 		$2.86M Buy
102,713
+6,684
+7% +$183K ﹤0.01% 841
2020
Q1 		$2.4M Buy
96,029
+10,789
+13% +$436K ﹤0.01% 853
2019
Q4 		$3.91M Buy
85,240
+20,181
+31% +$942K ﹤0.01% 825
2019
Q3 		$3.04M Buy
65,059
+17,480
+37% +$821K ﹤0.01% 835
2019
Q2 		$2.24M Buy
47,579
+23,148
+95% +$1.06M ﹤0.01% 833
2019
Q1 		$1.12M Sell
24,431
-14,989
-38% -$648K ﹤0.01% 839
2018
Q4 		$1.58M Sell
39,420
-1,058
-3% -$41.2K ﹤0.01% 775
2018
Q3 		$1.51M Sell
40,478
-1,684
-4% -$64.6K ﹤0.01% 787
2018
Q2 		$1.61M Buy
42,162
+935
+2% +$33.1K ﹤0.01% 787
2018
Q1 		$1.38M Buy
41,227
+3,890
+10% +$132K ﹤0.01% 788
2017
Q4 		$1.43M Sell
37,337
-3,109
-8% -$122K ﹤0.01% 789
2017
Q3 		$1.61M Sell
40,446
-180
-0.4% -$7.22K ﹤0.01% 782
2017
Q2 		$1.6M Hold
40,626
– – ﹤0.01% 765
2017
Q1 		$1.7M Buy
40,626
+860
+2% +$36.8K ﹤0.01% 744
2016
Q4 		$1.71M Buy
39,766
+12,470
+46% +$508K ﹤0.01% 746
2016
Q3 		$1.18M Sell
27,296
-3,010
-10% -$133K ﹤0.01% 757
2016
Q2 		$1.29M Sell
30,306
-172
-0.6% -$6.91K ﹤0.01% 742
2016
Q1 		$1.22M Buy
30,478
+5
+0% +$187 ﹤0.01% 770
2015
Q4 		$1.19M Buy
30,473
+3,448
+13% +$140K ﹤0.01% 772
2015
Q3 		$1.1M Sell
27,025
-25
-0.1% -$1.01K ﹤0.01% 768
2015
Q2 		$1.06M Buy
27,050
+2,736
+11% +$111K ﹤0.01% 793
2015
Q1 		$1.05M Sell
24,314
-1,245
-5% -$53.2K ﹤0.01% 778
2014
Q4 		$1.04M Sell
25,559
-761
-3% -$28.8K ﹤0.01% 786
2014
Q3 		$868K Buy
26,320
+1,702
+7% +$59.1K ﹤0.01% 772
2014
Q2 		$851K Buy
24,618
+2,394
+11% +$81.6K ﹤0.01% 727
2014
Q1 		$750K Sell
22,224
-435
-2% -$14.2K ﹤0.01% 719
2013
Q4 		$722K Buy
22,659
+742
+3% +$23.8K ﹤0.01% 722
2013
Q3 		$669K Sell
21,917
-635
-3% -$20K ﹤0.01% 715
2013
Q2 		$696K Buy
+22,552
New +$744K ﹤0.01% 701

Other funds holding AAT

PMG
Private Management Group Irvine, California $3.8B AUM 23.19% 1-Year Est. Return
Asset Management One
Asset Management One Tokyo, Japan $39B AUM 37.51% 1-Year Est. Return
COPPSERS
Commonwealth of Pennsylvania Public School Employees Retirement System Harrisburg, Pennsylvania $20.6B AUM 37.37% 1-Year Est. Return
SOADOR
State of Alaska Department of Revenue Juneau, Alaska $10.1B AUM 42.83% 1-Year Est. Return
New York State Common Retirement Fund
New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return
AA
AlphaCentric Advisors San Juan, Puerto Rico $118M AUM
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return
VAM
Vert Asset Management Sausalito, California $365M AUM 18.19% 1-Year Est. Return
YIH
Y-Intercept (HK) Hong Kong $5.05B AUM 17.89% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return

Sumitomo Mitsui Trust Group's AAT Position: Q2 2026 in Review

Sumitomo Mitsui Trust Group reduced its American Assets Trust (AAT) stake by 2.6% in Q2 2026, selling an estimated $30.5K and leaving 52,885 shares worth $1.31M. The position accounts for ﹤0.01% of the portfolio, ranked #857.

Sumitomo Mitsui Trust Group first reported a position in AAT in Q2 2013 and has held it in 53 quarters since. The position peaked at $3.91M in Q4 2019. 53 funds tracked by Wall St. Rank hold AAT as of Q2 2026.

  • Sumitomo Mitsui Trust Group held 52,885 shares of American Assets Trust worth $1.31M as of Q2 2026.
  • Sumitomo Mitsui Trust Group sold 1,389 American Assets Trust shares in Q2 2026, an estimated $30.5K.
  • American Assets Trust made up ﹤0.01% of Sumitomo Mitsui Trust Group's portfolio in Q2 2026, its #857 holding.
  • Sumitomo Mitsui Trust Group first reported a position in American Assets Trust in Q2 2013 and has held it in 53 quarters since.
  • Sumitomo Mitsui Trust Group's American Assets Trust position peaked at $3.91M in Q4 2019.
  • 53 funds tracked by Wall St. Rank held American Assets Trust as of Q2 2026.

Based on Sumitomo Mitsui Trust Group's 13F filing for Q2 2026, filed 30 Jul 2026.