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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, Q3 2022

Institutional positions in American Assets Trust, Inc. as of Sep 30, 2022. 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
186
−12 vs. Q2 2022
Shares held
56.6M
−1.16M (−2.0%) vs. Q2 2022
Total value
$1.45B
−$260.2M (−15.2%) vs. Q2 2022
New holders
14
66 more added
Sold out
26
78 more reduced

3 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: 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 holdersQ3 2022: 186 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 heldQ3 2022: $1.45B
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, Q3 2022

Shares, value and share of portfolio for each institution holding American Assets Trust, Inc.; share changes are against Q2 2022.

Institutions holding AAT in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Meeder Asset Management Inc16$00.00%−11−40.7%Reduced
Huntington National Bank1$00.00%00.0%Unchanged
Covestor Ltd8$00.00%−1−11.1%Reduced
Tucker Asset Management LLC7$1920.00%+7New
Farmers & Merchants Investments Inc35$1.00K0.00%−387−91.7%Reduced
Global Retirement Partners, LLC40$1.00K0.00%−13−24.5%Reduced
Lindbrook Capital, LLC21$1.00K0.00%−33−61.1%Reduced
American National Bank16$1.00K0.00%00.0%Unchanged
ClariVest Asset Management LLC45$1.00K0.00%00.0%Unchanged
Institutional & Family Asset Management, LLC26$1.00K0.00%00.0%Unchanged
Massmutual Trust Co FSB56$1.00K0.00%+56New
Allworth Financial LP52$1.00K0.00%+52New
Moisand Fitzgerald Tamayo, LLC20$1.00K0.00%+20New
Ronald Blue Trust, Inc.32$1.00K0.00%+32New
Rockefeller Capital Management L.P.82$2.00K0.00%−159−66.0%Reduced
Ellevest, Inc.79$2.00K0.00%−126−61.5%Reduced
EverSource Wealth Advisors, LLC97$2.00K0.00%−49−33.6%Reduced
FourThought Financial, LLC65$2.00K0.00%00.0%Unchanged
Bell Investment Advisors, Inc61$2.00K0.00%+18+41.9%Added
Bessemer Group Inc87$2.00K0.00%+87New
Parallel Advisors, LLC124$3.00K0.00%−14−10.1%Reduced
Heritage Wealth Management, LLC126$3.00K0.00%00.0%Unchanged
Howe & Rusling Inc154$4.00K0.00%00.0%Unchanged
CWM, LLC180$5.00K0.00%−162−47.4%Reduced
Brown Brothers Harriman & Co225$6.00K0.00%00.0%Unchanged
Fifth Third Bancorp277$7.00K0.00%−347−55.6%Reduced
Dark Forest Capital Management LP322$8.00K0.00%+322New
Signaturefd, LLC397$10.0K0.00%+61+18.2%Added
Simplex Trading, LLC589$15.0K0.00%+469+390.8%Added
Versant Capital Management, Inc871$22.0K0.01%+143+19.6%Added
Sutton Wealth Advisors Inc.1,236$31.8K0.01%+2+0.2%Added
Harbor Investment Advisory, LLC1,258$32.0K0.01%00.0%Unchanged
Mitsubishi UFJ Trust & Banking Corp1,267$33.0K0.00%00.0%Unchanged
US Bancorp1,449$37.0K0.00%−575−28.4%Reduced
Lazard Asset Management LLC1,452$37.0K0.00%00.0%Unchanged
Wipfli Financial Advisors LLC,1,690$43.0K0.00%+1,690New
Allspring Global Investments Holdings, LLC1,780$45.0K0.00%−1,647−48.1%Reduced
Van Eck Associates Corp2,846$73.0K0.00%−1,633−36.5%Reduced
Quadrant Capital Group LLC3,298$85.0K0.01%+2,275+222.4%Added
Spirit of America Management Corp3,500$90.0K0.02%00.0%Unchanged
Tower Research Capital LLC (TRC)3,738$97.0K0.00%+588+18.7%Added
Ameritas Investment Partners, Inc.3,916$100.0K0.00%00.0%Unchanged
KBC Group NV4,375$113.0K0.00%00.0%Unchanged
Metropolitan Life Insurance Co4,662$119.9K0.01%−715−13.3%Reduced
EMC Capital Management4,712$121.0K0.11%00.0%Unchanged
Quantbot Technologies LP5,824$149.0K0.01%+5,824New
Fuller & Thaler Asset Management, Inc.5,976$154.0K0.00%−480−7.4%Reduced
DuPont Capital Management Corp6,153$158.0K0.01%−16,794−73.2%Reduced
NJ State Employees Deferred Compensation Plan7,900$203.0K0.03%00.0%Unchanged
Keybank National Association7,939$204.0K0.00%+41+0.5%Added
HighTower Trust Services, LTA7,985$205.0K0.02%+7,985New
Gabelli & Co Investment Advisers, Inc.8,000$206.0K0.03%00.0%Unchanged
State of Wisconsin Investment Board9,588$247.0K0.00%−3,564−27.1%Reduced
DekaBank Deutsche Girozentrale10,202$260.0K0.00%−1,192−10.5%Reduced
Mutual of America Capital Management LLC10,356$266.0K0.00%+1,513+17.1%Added
Janus Henderson Group PLC10,416$268.0K0.00%−56−0.5%Reduced
Standard Life Aberdeen plc11,130$286.0K0.00%+593+5.6%Added
Vert Asset Management LLC11,161$287.0K0.27%+1,700+18.0%Added
Advisor Group Holdings, Inc.11,856$305.0K0.00%+269+2.3%Added
Natixis Advisors, L.P.12,022$309.0K0.00%−2,380−16.5%Reduced
Employees Retirement System of Texas12,000$309.0K0.00%00.0%Unchanged
Raymond James & Associates13,146$338.0K0.00%+1,706+14.9%Added
Meiji Yasuda Asset Management Co Ltd.13,847$356.0K0.02%00.0%Unchanged
Arizona State Retirement System13,980$360.0K0.00%+38+0.3%Added
Russell Investments Group, Ltd.14,402$365.0K0.00%+3,935+37.6%Added
Handelsbanken Fonder AB14,402$370.0K0.00%−2,200−13.3%Reduced
Daiwa Securities Group Inc.14,410$371.0K0.00%−484−3.2%Reduced
Teachers Retirement System of the State of Kentucky15,034$386.0K0.00%+15,034New
Zurcher Kantonalbank (Zurich Cantonalbank)15,897$409.0K0.00%00.0%Unchanged
Algert Global LLC16,933$436.0K0.03%+4,595+37.2%Added
Oregon Public Employees Retirement Fund17,383$447.0K0.01%+338+2.0%Added
The PNC Financial Services Group, Inc.17,705$455.0K0.00%+554+3.2%Added
Susquehanna International Group, LLP17,744$456.0K0.00%+8,171+85.4%Added
Cubist Systematic Strategies, LLC18,221$469.0K0.00%−16,192−47.1%Reduced
Pictet Asset Management SA18,258$470.0K0.00%−2,475−11.9%Reduced
LPL Financial LLC18,325$471.0K0.00%+471+2.6%Added
Ensign Peak Advisors, Inc19,292$496.0K0.00%00.0%Unchanged
Nisa Investment Advisors, LLC19,460$501.0K0.00%−8,539−30.5%Reduced
SG Americas Securities, LLC20,027$515.0K0.01%−6,120−23.4%Reduced
Acadian Asset Management LLC20,900$536.0K0.00%−73,760−77.9%Reduced
Maryland State Retirement & Pension System21,287$548.0K0.05%−49−0.2%Reduced
Mirae Asset Global Investments Co., Ltd.22,456$578.0K0.00%+5,630+33.5%Added
Teacher Retirement System of Texas22,525$579.0K0.00%+13,841+159.4%Added
Price T Rowe Associates Inc23,104$595.0K0.00%+9,363+68.1%Added
Amalgamated Bank23,236$598.0K0.01%−37−0.2%Reduced
Crawford Investment Counsel Inc23,996$617.0K0.01%+7,491+45.4%Added
Vident Investment Advisory, LLC25,668$619.0K0.02%−22,137−46.3%Reduced
BNP Paribas Arbitrage, SA24,664$634.4K0.00%+8,873+56.2%Added
Louisiana State Employees Retirement System24,900$640.0K0.02%−600−2.4%Reduced
UBS Group AG25,010$643.0K0.00%+24,649+6,828.0%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.25,052$644.0K0.00%+1,800+7.7%Added
Centersquare Investment Management LLC26,370$678.0K0.01%−24,900−48.6%Reduced
MetLife Investment Management26,466$680.7K0.01%00.0%Unchanged
New York State Teachers Retirement System26,646$685.0K0.00%+100+0.4%Added
American International Group, Inc.27,247$701.0K0.01%+248+0.9%Added
Amundi29,438$745.0K0.00%+3,621+14.0%Added
State Board of Administration of Florida Retirement System29,557$760.0K0.00%00.0%Unchanged
Cornercap Investment Counsel Inc31,136$801.0K0.15%+667+2.2%Added
Alberta Investment Management Corp31,400$808.0K0.01%00.0%Unchanged
Gsa Capital Partners LLP31,624$813.0K0.11%−11,543−26.7%Reduced