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American Assets Trust, Inc.

AAT
Exchange
NYSE
Industry
Real Estate Investment Trusts
SEC CIK
0001500217

In the last 90 days, American Assets Trust, Inc. insiders filed 9 open-market purchases and 0 sales; 244 institutions reported holding it in 13F filings for Q2 2026, worth $1.41B in total; no superinvestor holds it.

Q4 2025 vs. Q3 2025

How the institutions holding American Assets Trust, Inc. changed between Q3 2025 and Q4 2025.

All holders in Q4 2025All holders in Q3 2025

13F holders of AAT: Q3 2025 compared with Q4 2025
MeasureQ3 2025Of which not filed for Q4 2025Q4 2025Change
Holders23342290
Shares56.6M174.9K57.6M+1.23M (+2.2%)
Value$1.15B$3.55M$1.09B−$55.0M (−4.8%)

4 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (29)

Institutions that held American Assets Trust, Inc. at the end of Q4 2025 but not at the end of Q3 2025.

Institutions new to AAT in Q4 2025
InstitutionSharesValue% of portfolio
UBS Asset Management Americas Inc376,352$7.12M0.00%
Norges Bank257,700$4.88M0.00%
Two Sigma Investments, LP138,206$2.62M0.00%
Y-Intercept (Hong Kong) Ltd87,474$1.66M0.04%
Anson Funds Management LP75,785$1.43M0.20%
XTX Topco Ltd40,694$770.3K0.02%
Nomura Asset Management International Inc.37,400$708.0K0.00%
AlphaCentric Advisors LLC35,000$662.5K0.66%
Evolve Private Wealth, LLC24,916$471.7K0.03%
Odyssean, LLC21,850$413.6K0.30%
Brevan Howard Capital Management LP15,371$291.0K0.01%
Canada Pension Plan Investment Board15,200$287.7K0.00%
Alps Advisors Inc11,419$216.2K0.00%
LPL Financial LLC11,318$214.3K0.00%
VARCOV Co.10,451$197.8K0.08%
ProShare Advisors LLC10,058$190.4K0.00%
Chilton Capital Management LLC6,300$119.3K0.00%
Pinnacle Wealth Planning Services, Inc.658$12.5K0.00%
SageView Advisory Group, LLC259$4.90K0.00%
Sound Income Strategies, LLC262$4.70K0.00%
Los Angeles Capital Management LLC228$4.36K0.00%
Cornerstone Financial Management LLC86$1.63K0.00%
MAI Capital Management62$1.17K0.00%
UMA Financial Services, Inc.53$1.00K0.00%
Signature Equity Partners, LLC30$5680.00%
CIBC Private Wealth Group, LLC11$2080.00%
Assetmark, Inc11$2080.00%
Ankerstar Wealth, LLC8$1510.00%
Dunhill Financial, LLC3$510.00%

Sold out (29)

Institutions that held American Assets Trust, Inc. at the end of Q3 2025 and filed for Q4 2025 without it.

Not filed for Q4 2025 yet (4)

Institutions that held American Assets Trust, Inc. at the end of Q3 2025 and haven't filed a 13F for Q4 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding AAT in Q3 2025 that haven't filed for Q4 2025
InstitutionShares, Q3 2025Value, Q3 2025
AXA Investment Managers S.A.96,317$1.96M
Cubist Systematic Strategies, LLC77,432$1.57M
Point72 Asia (Singapore) Pte. Ltd.1,074$21.8K
Guerra Advisors Inc35$711