SEI Investments’s American Assets Trust AAT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$782K Sell
42,461
-13,446
-24% -$252K ﹤0.01% 2470
2025
Q4
$1.06M Buy
55,907
+5,601
+11% +$108K ﹤0.01% 2155
2025
Q3
$1.02M Buy
50,306
+4,726
+10% +$95.3K ﹤0.01% 1960
2025
Q2
$900K Buy
45,580
+17,296
+61% +$336K ﹤0.01% 1969
2025
Q1
$570K Buy
28,284
+13,955
+97% +$315K ﹤0.01% 2102
2024
Q4
$376K Sell
14,329
-3,788
-21% -$103K ﹤0.01% 2279
2024
Q3
$484K Sell
18,117
-12,313
-40% -$312K ﹤0.01% 2200
2024
Q2
$681K Sell
30,430
-392
-1% -$8.43K ﹤0.01% 2052
2024
Q1
$675K Sell
30,822
-18,009
-37% -$397K ﹤0.01% 2018
2023
Q4
$1.1M Buy
48,831
+1,166
+2% +$23.1K ﹤0.01% 1845
2023
Q3
$927K Buy
47,665
+2,006
+4% +$42.1K ﹤0.01% 1905
2023
Q2
$877K Buy
45,659
+15,221
+50% +$285K ﹤0.01% 1925
2023
Q1
$566K Sell
30,438
-14,334
-32% -$349K ﹤0.01% 2083
2022
Q4
$1.19M Buy
44,772
+12,383
+38% +$335K ﹤0.01% 1699
2022
Q3
$833K Sell
32,389
-4,441
-12% -$127K ﹤0.01% 1874
2022
Q2
$1.09M Buy
36,830
+18,517
+101% +$620K ﹤0.01% 1790
2022
Q1
$695K Buy
18,313
+9
+0% +$330 ﹤0.01% 1950
2021
Q4
$689K Buy
18,304
+62
+0.3% +$2.33K ﹤0.01% 1985
2021
Q3
$684K Buy
+18,242
New +$692K ﹤0.01% 1932
2020
Q3
Sell
-244,748
Closed -$6.8M 2392
2020
Q2
$6.8M Sell
244,748
-13,574
-5% -$372K 0.02% 718
2020
Q1
$6.46M Sell
258,322
-29,248
-10% -$1.18M 0.02% 633
2019
Q4
$13.2M Sell
287,570
-1,808
-0.6% -$84.4K 0.04% 456
2019
Q3
$13.5M Buy
289,378
+13,733
+5% +$645K 0.03% 461
2019
Q2
$13M Buy
275,645
+15,854
+6% +$729K 0.04% 460
2019
Q1
$11.9M Sell
259,791
-33,809
-12% -$1.46M 0.04% 484
2018
Q4
$10.9M Hold
293,600
0.04% 512
2018
Q3
$10.9M Sell
293,600
-4,798
-2% -$184K 0.04% 488
2018
Q2
$11.4M Buy
298,398
+297,951
+66,656% +$10.5M 0.04% 505
2018
Q1
$15K Sell
447
-297,904
-100% -$10.1M ﹤0.01% 2734
2017
Q4
$11.4M Sell
298,351
-145,088
-33% -$5.71M 0.04% 554
2017
Q3
$21.5M Buy
443,439
+150,483
+51% +$6.04M 0.08% 289
2017
Q2
$11.5M Buy
292,956
+47,041
+19% +$1.93M 0.05% 493
2017
Q1
$10.3M Buy
245,915
+17,893
+8% +$766K 0.05% 497
2016
Q4
$9.81M Sell
228,022
-73,416
-24% -$2.99M 0.05% 492
2016
Q3
$13.1M Buy
301,438
+4,400
+1% +$195K 0.07% 370
2016
Q2
$12.6M Buy
297,038
+51,400
+21% +$2.06M 0.08% 334
2016
Q1
$9.81M Buy
245,638
+46,798
+24% +$1.75M 0.06% 386
2015
Q4
$7.63M Sell
198,840
-15,911
-7% -$645K 0.05% 488
2015
Q3
$8.78M Sell
214,751
-86,950
-29% -$3.5M 0.08% 281
2015
Q2
$11.8M Sell
301,701
-5,644
-2% -$229K 0.11% 227
2015
Q1
$13.3M Buy
307,345
+11,492
+4% +$491K 0.12% 211
2014
Q4
$11.8M Buy
+295,853
New +$11.2M 0.1% 236

Other funds holding AAT

SEI Investments's AAT Position: Q1 2026 in Review

SEI Investments reduced its American Assets Trust (AAT) stake by 24% in Q1 2026, selling an estimated $252K and leaving 42,461 shares worth $782K. The position accounts for ﹤0.01% of the portfolio, ranked #2470.

SEI Investments first reported a position in AAT in Q4 2014 and has held it in 42 quarters since. The position peaked at $21.5M in Q3 2017. 235 funds tracked by Wall St. Rank hold AAT as of Q1 2026.

  • SEI Investments held 42,461 shares of American Assets Trust worth $782K as of Q1 2026.
  • SEI Investments sold 13,446 American Assets Trust shares in Q1 2026, an estimated $252K.
  • American Assets Trust made up ﹤0.01% of SEI Investments's portfolio in Q1 2026, its #2470 holding.
  • SEI Investments first reported a position in American Assets Trust in Q4 2014 and has held it in 42 quarters since.
  • SEI Investments's American Assets Trust position peaked at $21.5M in Q3 2017.
  • 235 funds tracked by Wall St. Rank held American Assets Trust as of Q1 2026.

Based on SEI Investments's 13F filing for Q1 2026, filed 13 May 2026.