Simplex Trading
AAT

Simplex Trading’s American Assets Trust AAT Stock Holding History

Simplex Trading’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
Q1 		$55.2K Buy
+3,000
New +$56.2K ﹤0.01% 5767
2025
Q4 		– Sell
-2,000
Closed -$40K – 8345
2025
Q3 		$40K Buy
2,000
+1,000
+100% +$20.2K ﹤0.01% 6664
2025
Q2 		$19K Buy
1,000
+900
+900% +$17.5K ﹤0.01% 6791
2025
Q1 		$2K Buy
+100
New +$2.25K ﹤0.01% 7909
2024
Q4 		– Sell
-200
Closed -$5K – 8366
2024
Q3 		$5K Hold
200
– – ﹤0.01% 7565
2024
Q2 		$4K Buy
+200
New +$4.3K ﹤0.01% 7935
2024
Q1 		– Sell
-600
Closed -$13K – 8704
2023
Q4 		$13K Buy
600
+500
+500% +$9.9K ﹤0.01% 7223
2023
Q3 		$1K Sell
100
-100
-50% -$2.1K ﹤0.01% 8225
2023
Q2 		$3K Sell
200
-800
-80% -$15K ﹤0.01% 8157
2023
Q1 		$18K Buy
1,000
+100
+11% +$2.44K ﹤0.01% 6990
2022
Q4 		$23K Hold
900
– – ﹤0.01% 6714
2022
Q3 		$23K Buy
900
+300
+50% +$8.59K ﹤0.01% 7352
2022
Q2 		$17K Hold
600
– – ﹤0.01% 7749
2022
Q1 		$22K Buy
+600
New +$22K ﹤0.01% 8129
2021
Q4 		– Sell
-8,400
Closed -$315K – 10345
2021
Q3 		$315K Hold
8,400
– – ﹤0.01% 4828
2021
Q2 		$313K Buy
8,400
+8,189
+3,881% +$292K ﹤0.01% 4909
2021
Q1 		$684K Sell
211
-179
-46% -$5.53K ﹤0.01% 2905
2020
Q4 		$1.13M Buy
+390
New +$10.4K ﹤0.01% 2405
2020
Q3 		– Sell
-7
Closed -$19K – 7673
2020
Q2 		$19K Sell
7
-5
-42% -$137 ﹤0.01% 6245
2020
Q1 		$30K Buy
12
+7
+140% +$283 ﹤0.01% 5614
2019
Q4 		$22K Sell
5
-7
-58% -$327 ﹤0.01% 5861
2019
Q3 		$56K Sell
12
-10
-45% -$469 ﹤0.01% 4902
2019
Q2 		$103K Buy
22
+15
+214% +$690 ﹤0.01% 4152
2019
Q1 		$32K Buy
+7
New +$303 ﹤0.01% 5354
2018
Q3 		– Sell
-7
Closed -$26K – 7300
2018
Q2 		$26K Buy
+7
New +$248 ﹤0.01% 5645

Other funds holding AAT

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
AAI
American Assets Inc San Diego, California $298M AUM 2.03% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
SM
Senvest Management New York $3.01B AUM 35.7% 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
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return
AAIM
American Assets Investment Management San Diego, California $1.47B AUM 43% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Simplex Trading's AAT Position: Q1 2026 in Review

Simplex Trading opened a new position in American Assets Trust (AAT) in Q1 2026: 613 shares worth $11.3K. The stake represents ﹤0.01% of the portfolio and ranks #7254 among its holdings. This is a return to the name: Simplex Trading previously reported a position in AAT as recently as Q3 2025.

Simplex Trading first reported a position in AAT in Q2 2017 and has held it in 24 quarters since. The position peaked at $172K in Q4 2020. 235 funds tracked by Wall St. Rank hold AAT as of Q1 2026.

  • Simplex Trading held 613 shares of American Assets Trust worth $11.3K as of Q1 2026.
  • American Assets Trust was a new Simplex Trading position in Q1 2026.
  • American Assets Trust made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #7254 holding.
  • Simplex Trading first reported a position in American Assets Trust in Q2 2017 and has held it in 24 quarters since.
  • Simplex Trading's American Assets Trust position peaked at $172K in Q4 2020.
  • 235 funds tracked by Wall St. Rank held American Assets Trust as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.