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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.

13F holders, Q1 2025

Institutional positions in American Assets Trust, Inc. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
219
+5 vs. Q4 2024
Shares held
56.0M
+1.54M (+2.8%) vs. Q4 2024
Total value
$1.13B
−$301.1M (−21.1%) vs. Q4 2024
New holders
34
77 more added
Sold out
29
76 more reduced

4 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting AAT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2025: 219 institutions
Q1 2021: 171 institutionsQ2 2021: 179 institutionsQ3 2021: 187 institutionsQ4 2021: 200 institutionsQ1 2022: 206 institutionsQ2 2022: 201 institutionsQ3 2022: 186 institutionsQ4 2022: 192 institutionsQ1 2023: 194 institutionsQ2 2023: 175 institutionsQ3 2023: 183 institutionsQ4 2023: 194 institutionsQ1 2024: 196 institutionsQ2 2024: 197 institutionsQ3 2024: 214 institutionsQ4 2024: 218 institutionsQ1 2025: 219 institutionsQ2 2025: 226 institutionsQ3 2025: 233 institutionsQ4 2025: 229 institutionsQ1 2026: 235 institutionsQ2 2026: 244 institutions
Value heldQ1 2025: $1.13B
Q1 2021: $1.86BQ2 2021: $2.15BQ3 2021: $2.16BQ4 2021: $2.15BQ1 2022: $2.18BQ2 2022: $1.72BQ3 2022: $1.45BQ4 2022: $1.50BQ1 2023: $1.05BQ2 2023: $1.06BQ3 2023: $1.07BQ4 2023: $1.24BQ1 2024: $1.20BQ2 2024: $1.23BQ3 2024: $1.47BQ4 2024: $1.46BQ1 2025: $1.13BQ2 2025: $1.12BQ3 2025: $1.15BQ4 2025: $1.09BQ1 2026: $1.07BQ2 2026: $1.41B
Institutions holding AAT and their total value by quarter
QuarterHoldersValue
Q2 2026244$1.41B
Q1 2026235$1.07B
Q4 2025229$1.09B
Q3 2025233$1.15B
Q2 2025226$1.12B
Q1 2025219$1.13B
Q4 2024218$1.46B
Q3 2024214$1.47B
Q2 2024197$1.23B
Q1 2024196$1.20B
Q4 2023194$1.24B
Q3 2023183$1.07B
Q2 2023175$1.06B
Q1 2023194$1.05B
Q4 2022192$1.50B
Q3 2022186$1.45B
Q2 2022201$1.72B
Q1 2022206$2.18B
Q4 2021200$2.15B
Q3 2021187$2.16B
Q2 2021179$2.15B
Q1 2021171$1.86B

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding American Assets Trust, Inc.; share changes are against Q4 2024.

Institutions holding AAT in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Huntington National Bank1$200.00%−224−99.6%Reduced
Dunhill Financial, LLC3$680.00%00.0%Unchanged
True Wealth Design, LLC10$2020.00%+10New
Parallel Advisors, LLC15$3020.00%−73−83.0%Reduced
WPG Advisers, LLC26$5240.00%00.0%Unchanged
Parkside Financial Bank & Trust33$6650.00%00.0%Unchanged
Farmers & Merchants Investments Inc40$8060.00%00.0%Unchanged
Stephens Consulting, LLC40$8060.00%+40New
Picton Mahoney Asset Management43$1.00K0.00%00.0%Unchanged
Bare Financial Services, Inc54$1.09K0.00%+54New
Umb Bank N A57$1.15K0.00%−98−63.2%Reduced
Rothschild Investment LLC70$1.41K0.00%−10−12.5%Reduced
Ronald Blue Trust, Inc.88$1.77K0.00%+54+158.8%Added
Simplex Trading, LLC130$2.00K0.00%+130New
Allworth Financial LP112$2.09K0.00%−50−30.9%Reduced
Lindbrook Capital, LLC112$2.26K0.00%−158−58.5%Reduced
Ameriflex Group, Inc.114$2.29K0.00%+2+1.8%Added
Farther Finance Advisors, LLC117$2.35K0.00%−66−36.1%Reduced
Massmutual Trust Co FSB130$2.62K0.00%00.0%Unchanged
Hantz Financial Services, Inc.167$3.00K0.00%+167New
Boston Private Wealth LLC185$3.73K0.00%+185New
Skopos Labs, Inc.222$4.47K0.00%+151+212.7%Added
Bessemer Group Inc230$5.00K0.00%−20−8.0%Reduced
Principal Securities, Inc.196$5.15K0.00%00.0%Unchanged
SRS Capital Advisors, Inc.301$6.07K0.00%+162+116.5%Added
Covestor Ltd341$7.00K0.00%−81−19.2%Reduced
Harbor Capital Advisors, Inc.363$7.00K0.00%+363New
EverSource Wealth Advisors, LLC470$9.46K0.00%−29−5.8%Reduced
WealthCollab, LLC580$11.7K0.01%+84+16.9%Added
Fifth Third Bancorp626$12.6K0.00%+30+5.0%Added
Rise Advisors, LLC652$13.1K0.01%+10+1.6%Added
Quarry LP765$15.4K0.00%+765New
Advisor Group Holdings, Inc.872$17.6K0.00%−46−5.0%Reduced
GAMMA Investing LLC895$18.0K0.00%−277−23.6%Reduced
GF Fund Management Co. Ltd.915$18.4K0.00%+36+4.1%Added
Versant Capital Management, Inc1,069$21.5K0.00%−197−15.6%Reduced
Mirae Asset Global Investments Co., Ltd.1,316$26.4K0.00%−44−3.2%Reduced
Signaturefd, LLC1,683$33.9K0.00%−175−9.4%Reduced
Smartleaf Asset Management LLC2,017$40.4K0.00%−446−18.1%Reduced
Federated Hermes, Inc.2,356$47.5K0.00%−471−16.7%Reduced
State of Wyoming2,439$49.1K0.01%−1,401−36.5%Reduced
CWM, LLC2,543$51.0K0.00%−503−16.5%Reduced
KBC Group NV3,217$65.0K0.00%00.0%Unchanged
Coldstream Capital Management Inc3,463$69.7K0.00%+3,463New
Tower Research Capital LLC (TRC)3,609$72.7K0.00%−14,787−80.4%Reduced
Point72 (DIFC) Ltd3,780$76.1K0.01%+3,151+501.0%Added
Ameritas Investment Partners, Inc.4,853$97.7K0.00%00.0%Unchanged
Virtus Investment Advisers, Inc.5,765$116.1K0.03%+5,765New
Point72 Asia (Singapore) Pte. Ltd.6,573$132.4K0.03%+4,172+173.8%Added
The PNC Financial Services Group, Inc.6,661$134.2K0.00%−200−2.9%Reduced
BNP Paribas Arbitrage, SA6,737$135.7K0.00%−3,646−35.1%Reduced
M&G Plc8,153$163.1K0.00%+8,153New
STRS Ohio8,700$175.2K0.00%00.0%Unchanged
KLP Kapitalforvaltning AS8,800$177.2K0.00%00.0%Unchanged
Verition Fund Management LLC10,343$208.3K0.00%−4,129−28.5%Reduced
US Bancorp10,415$209.8K0.00%+9,425+952.0%Added
Sumitomo Mitsui DS Asset Management Company, Ltd10,429$210.0K0.00%00.0%Unchanged
Police & Firemen's Retirement System of New Jersey10,435$210.2K0.00%00.0%Unchanged
Mystic Asset Management, Inc.10,600$213.5K0.06%+300+2.9%Added
CIBC World Markets Corp10,634$214.2K0.00%+10,634New
Oregon Public Employees Retirement Fund10,834$218.2K0.00%−300−2.7%Reduced
Russell Investments Group, Ltd.10,844$218.4K0.00%+1,510+16.2%Added
ProShare Advisors LLC11,272$227.0K0.00%−3,163−21.9%Reduced
Nebula Research & Development LLC11,305$227.7K0.02%+11,305New
Centiva Capital, LP11,816$238.0K0.01%+11,816New
Mariner, LLC12,197$245.6K0.00%−1,071−8.1%Reduced
Van Eck Associates Corp12,201$246.0K0.00%+893+7.9%Added
Standard Life Aberdeen plc12,498$251.7K0.00%00.0%Unchanged
Robeco Institutional Asset Management B.V.13,155$264.9K0.00%+13,155New
Diversified Trust Co13,511$272.1K0.01%+3,887+40.4%Added
Amalgamated Bank13,588$274.0K0.00%−444−3.2%Reduced
UniSuper Management Pty Ltd13,700$275.9K0.00%00.0%Unchanged
Coppell Advisory Solutions LLC10,138$276.8K0.04%+805+8.6%Added
Maryland State Retirement & Pension System13,793$277.8K0.01%−2,248−14.0%Reduced
Natixis Advisors, L.P.13,796$278.0K0.00%+618+4.7%Added
Brevan Howard Capital Management LP13,808$278.1K0.01%00.0%Unchanged
Versor Investments LP13,821$278.4K0.05%+2,400+21.0%Added
One Wealth Advisors, LLC13,868$279.3K0.04%−81−0.6%Reduced
XTX Topco Ltd13,894$279.8K0.01%+13,894New
State Board of Administration of Florida Retirement System13,937$280.7K0.00%−11,139−44.4%Reduced
Arizona State Retirement System13,976$281.5K0.00%−169−1.2%Reduced
Vident Advisory, LLC14,179$285.6K0.00%−42,450−75.0%Reduced
Handelsbanken Fonder AB14,802$298.0K0.00%00.0%Unchanged
Integrated Wealth Concepts LLC15,848$319.2K0.00%−1,486−8.6%Reduced
Teachers Retirement System of the State of Kentucky15,947$321.0K0.00%00.0%Unchanged
EMC Capital Management15,924$321.0K0.19%00.0%Unchanged
MQS Management LLC16,086$324.0K0.19%+16,086New
Daiwa Securities Group Inc.16,174$326.0K0.00%+400+2.5%Added
Nisa Investment Advisors, LLC16,663$335.6K0.00%−1,826−9.9%Reduced
Sterling Capital Management LLC17,517$352.8K0.01%−708−3.9%Reduced
Yousif Capital Management, LLC17,623$354.9K0.00%−437−2.4%Reduced
New York State Common Retirement Fund17,831$359.1K0.00%00.0%Unchanged
Manufacturers Life Insurance Company, The17,883$360.2K0.00%−6,185−25.7%Reduced
CWM Advisors, LLC19,782$398.4K0.05%+2,677+15.7%Added
Resona Asset Management Co.,Ltd.20,506$411.1K0.00%+1,803+9.6%Added
Vert Asset Management LLC20,869$420.3K0.14%00.0%Unchanged
Cambria Investment Management, L.P.21,534$433.7K0.03%−586−2.6%Reduced
Squarepoint Ops LLC21,973$442.5K0.00%+21,973New
ExodusPoint Capital Management, LP22,011$443.0K0.01%+22,011New
Louisiana State Employees Retirement System22,200$447.1K0.01%−800−3.5%Reduced