O'Shaughnessy Asset Management’s American Assets Trust AAT Stock Holding History

O'Shaughnessy Asset Management’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	$4.97M	Buy	270,027 +1,294	+0.5%	+$24.2K	0.02%	533
2025 Q4	$5.09M	Buy	268,733 +34,481	+15%	+$666K	0.03%	511
2025 Q3	$4.76M	Buy	234,252 +48,017	+26%	+$968K	0.03%	533
2025 Q2	$3.68M	Sell	186,235 -16,268	-8%	-$316K	0.03%	563
2025 Q1	$4.08M	Sell	202,503 -82,631	-29%	-$1.86M	0.03%	479
2024 Q4	$7.49M	Buy	285,134 +42,395	+17%	+$1.16M	0.06%	316
2024 Q3	$6.6M	Buy	242,739 +110,610	+84%	+$2.81M	0.06%	334
2024 Q2	$2.96M	Buy	132,129 +51,067	+63%	+$1.1M	0.03%	498
2024 Q1	$1.78M	Buy	+81,062	New	+$1.79M	0.02%	618
2021 Q4	–	Sell	-45	Closed	-$2K	–	1256
2021 Q3	$2K	Buy	+45	New	+$1.71K	﹤0.01%	2454
2020 Q1	–	Sell	-102	Closed	-$5K	–	1266
2019 Q4	$5K	Hold	102	–	–	﹤0.01%	1433
2019 Q3	$5K	Hold	102	–	–	﹤0.01%	817
2019 Q2	$5K	Hold	102	–	–	﹤0.01%	811
2019 Q1	$5K	Buy	+102	New	+$4.41K	﹤0.01%	805
2013 Q3	–	Sell	-146	Closed	-$5K	–	936
2013 Q2	$5K	Buy	+146	New	+$4.82K	﹤0.01%	779

Other funds holding AAT

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

Senvest Management New York $3.01B AUM 35.7% 1-Year Est. Return

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 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 Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

O'Shaughnessy Asset Management's AAT Position: Q1 2026 in Review

O'Shaughnessy Asset Management increased its American Assets Trust (AAT) stake by 0.48% in Q1 2026, buying an estimated $24.2K and bringing the position to 270,027 shares worth $4.97M. The position accounts for 0.02% of the portfolio, ranked #533.

O'Shaughnessy Asset Management first reported a position in AAT in Q2 2013 and has held it in 15 quarters since. The position peaked at $7.49M in Q4 2024. 235 funds tracked by Wall St. Rank hold AAT as of Q1 2026.

O'Shaughnessy Asset Management held 270,027 shares of American Assets Trust worth $4.97M as of Q1 2026.
O'Shaughnessy Asset Management bought 1,294 American Assets Trust shares in Q1 2026, an estimated $24.2K.
American Assets Trust made up 0.02% of O'Shaughnessy Asset Management's portfolio in Q1 2026, its #533 holding.
O'Shaughnessy Asset Management first reported a position in American Assets Trust in Q2 2013 and has held it in 15 quarters since.
O'Shaughnessy Asset Management's American Assets Trust position peaked at $7.49M in Q4 2024.
235 funds tracked by Wall St. Rank held American Assets Trust as of Q1 2026.

Based on O'Shaughnessy Asset Management's 13F filing for Q1 2026, filed 13 May 2026.