Ex-dividend in 5d · $0.34
AAT · NYSE · REIT - Diversified

American Assets Trust

Owns and operates office, retail, multifamily and mixed-use properties in coastal U.S. markets.

$22.60
After-hours close+0.16 (+0.71%)
At close$22.44(−0.27%)

Breakdown13F · Form 4

Institutions 97.45%Insiders 16.16%

Institutions and insiders are filed separately and overlap, so together they can pass the whole company. No split is drawn from them.

Shares outstanding 61.40M · Float 48.16M · 78.4% free float

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
BlackRock, Inc.9.16M14.92%13FAug 7, 2026
Ernest S. Rady · director, 10 percent owner, officer: Executive Chairman9.15M14.90%Form 4Aug 28, 2026
American Assets Inc7.37M12.01%13FAug 5, 2026
Vanguard Portfolio Management LLC5.47M8.91%13FAug 13, 2026
State Street Corp2.80M4.56%13FAug 7, 2026

Institutions13F, as of Jun 30, 2026

244 holders · 59.84M shares · 34 new positions · 127 increased · 77 reduced · 25 closed

HolderShares% outstandingChg q/qFiled
BlackRock, Inc.9.16M14.92%−290.0KAug 7, 2026
American Assets Inc7.37M12.01%0Aug 5, 2026
Vanguard Portfolio Management LLC5.47M8.91%+75.4KAug 13, 2026
State Street Corp2.80M4.56%−46.4KAug 7, 2026
Senvest Management, LLC2.65M4.32%−925.7KAug 14, 2026
LSV Asset Management2.21M3.60%+235.6KAug 6, 2026
Vanguard Capital Management LLC2.05M3.34%−66.0KAug 13, 2026
American Assets Investment Management, LLC1.48M2.41%0Aug 5, 2026

Beneficial owners13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Ernest S. Radyincl. Ernest Rady Trust U/D/T March 10, 1983, American Assets, Inc.38.00%28.95M13DAug 26, 2026
BlackRock, Inc.14.20%8.67M13GApr 22, 2025
Vanguard Portfolio Management8.82%5.42M13GApr 28, 2026
Senvest Management, LLC5.10%3.09M13GJan 26, 2026

InsidersForm 4

InsiderRoleShares% outstandingFiled
Ernest S. Radydirector, 10 percent owner, officer: Executive Chairman9.15M14.90%Aug 28, 2026
Adam Wyllofficer: President & CEO371.3K0.60%Dec 4, 2025
Robert F. Bartonofficer: Executive Vice President & CFO194.9K0.32%Dec 4, 2025
Jerry Gammieriofficer: SVP Construction and Devlp122.3K0.20%Dec 4, 2025
Thomas S. Olingerdirector32.1K0.05%Jun 1, 2026
Robert S. Sullivandirector30.4K0.05%Jun 1, 2026
Joy L. Schaeferdirector8.3K0.01%Jun 1, 2026
Nina A. Trandirector6.7K0.01%Jun 2, 2025
Stuart A. Tanzdirector3.8K0.01%Jun 1, 2026

1 ten-percent owner holds 186.8K shares by Form 4, outside the officers-and-directors figure above · 5 people have not refiled in the last 18 months (206.2K shares), so they are not in the figure above

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Aug 28, 2026
Ernest S. Radydirector, 10 percent owner, officer: Executive Chairman
Purchase50,000$22.529,045,846
Aug 27, 2026
Ernest S. Radydirector, 10 percent owner, officer: Executive Chairman
Purchase50,000$22.562,317,022
Aug 26, 2026
Ernest S. Radydirector, 10 percent owner, officer: Executive Chairman
Purchase50,000$22.898,995,846
Aug 24, 2026
Ernest S. Radydirector, 10 percent owner, officer: Executive Chairman
Purchase29,729$22.748,945,846
Aug 21, 2026
Ernest S. Radydirector, 10 percent owner, officer: Executive Chairman
Purchase50,000$22.758,916,117
Aug 19, 2026
Ernest S. Radydirector, 10 percent owner, officer: Executive Chairman
Purchase10,000$22.778,866,117
Aug 18, 2026
Ernest S. Radydirector, 10 percent owner, officer: Executive Chairman
Purchase3,586$22.698,856,117
Aug 17, 2026
Ernest S. Radydirector, 10 percent owner, officer: Executive Chairman
Purchase50,000$22.558,852,531
Aug 14, 2026
Ernest S. Radydirector, 10 percent owner, officer: Executive Chairman
Purchase50,000$22.798,802,531
Aug 13, 2026
Ernest S. Radydirector, 10 percent owner, officer: Executive Chairman
Purchase100,000$22.868,752,531

CongressHouse and Senate disclosures

Not reported.