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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 2023

Institutional positions in American Assets Trust, Inc. as of Mar 31, 2023. 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
194
+5 vs. Q4 2022
Shares held
56.2M
−521.4K (−0.9%) vs. Q4 2022
Total value
$1.05B
−$448.3M (−29.8%) vs. Q4 2022
New holders
34
81 more added
Sold out
29
58 more reduced

3 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2023: 194 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 2023: $1.05B
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 2023

Shares, value and share of portfolio for each institution holding American Assets Trust, Inc.; share changes are against Q4 2022.

Institutions holding AAT in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Global Retirement Partners, LLC16$2870.00%−24−60.0%Reduced
SRS Capital Advisors, Inc.38$7010.00%+1+2.7%Added
Farmers & Merchants Investments Inc40$7440.00%00.0%Unchanged
Castleview Partners, LLC41$7620.00%+41New
ClariVest Asset Management LLC45$1.00K0.00%00.0%Unchanged
Ronald Blue Trust, Inc.25$1.00K0.00%+3+13.6%Added
Lindbrook Capital, LLC54$1.00K0.00%−68−55.7%Reduced
Richard W. Paul & Associates, LLC101$1.88K0.00%+41+68.3%Added
Bell Investment Advisors, Inc109$2.03K0.00%+26+31.3%Added
Proequities, Inc.117$2.17K0.00%00.0%Unchanged
Allspring Global Investments Holdings, LLC127$2.36K0.00%−1,656−92.9%Reduced
Huntington National Bank163$3.03K0.00%+135+482.1%Added
Versant Capital Management, Inc205$3.71K0.00%−666−76.5%Reduced
UBS Group AG258$4.80K0.00%−23,793−98.9%Reduced
Belpointe Asset Management LLC320$5.95K0.00%−415−56.5%Reduced
Signaturefd, LLC333$6.19K0.00%−174−34.3%Reduced
Parallel Advisors, LLC335$6.23K0.00%+234+231.7%Added
Massmutual Trust Co FSB335$6.23K0.00%+308+1,140.7%Added
CWM, LLC384$7.00K0.00%−309−44.6%Reduced
TCI Wealth Advisors, Inc.449$8.35K0.00%+449New
Spire Wealth Management500$9.29K0.00%+500New
Covestor Ltd519$10.0K0.01%+511+6,387.5%Added
US Bancorp681$12.7K0.00%−1,452−68.1%Reduced
National Bank of Canada800$14.9K0.00%+800New
Simplex Trading, LLC953$17.0K0.00%+953New
Fifth Third Bancorp1,043$19.4K0.00%+725+228.0%Added
The PNC Financial Services Group, Inc.1,061$19.7K0.00%−17,191−94.2%Reduced
Tower Research Capital LLC (TRC)1,129$21.0K0.00%+534+89.7%Added
US Asset Management LLC1,833$34.0K0.03%−24−1.3%Reduced
Quarry LP1,865$34.7K0.02%+1,865New
Quadrant Capital Group LLC1,907$35.5K0.00%−1,571−45.2%Reduced
Chilton Capital Management LLC1,908$35.5K0.00%−225,017−99.2%Reduced
Lazard Asset Management LLC2,516$46.0K0.00%−8,236−76.6%Reduced
Point72 Asset Management, L.P.2,795$52.0K0.00%+2,790+55,800.0%Added
Spirit of America Management Corp3,500$65.1K0.01%00.0%Unchanged
Ameritas Investment Partners, Inc.3,916$72.8K0.00%00.0%Unchanged
KBC Group NV4,375$81.0K0.00%00.0%Unchanged
Metropolitan Life Insurance Co4,409$82.0K0.00%−245−5.3%Reduced
EMC Capital Management5,390$100.0K0.08%00.0%Unchanged
Van Eck Associates Corp5,400$100.0K0.00%+279+5.4%Added
Advisor Group Holdings, Inc.9,138$169.9K0.00%−1,822−16.6%Reduced
Zacks Investment Management10,627$197.6K0.00%00.0%Unchanged
Mutual of America Capital Management LLC10,754$199.9K0.00%−155−1.4%Reduced
Putnam Investments LLC10,838$201.5K0.00%+10,838New
Dark Forest Capital Management LP10,927$203.1K0.05%+10,927New
Handelsbanken Fonder AB11,102$206.0K0.00%00.0%Unchanged
Point72 Middle East FZE11,123$206.8K0.01%+11,123New
Virtus ETF Advisers LLC11,151$207.3K0.11%+11,151New
Wexford Capital LP11,178$207.8K0.04%+11,178New
Westwood Holdings Group Inc.12,262$228.0K0.00%−441,716−97.3%Reduced
DekaBank Deutsche Girozentrale13,575$245.0K0.00%+3,373+33.1%Added
Weil Company, Inc.13,541$251.7K0.11%+2,636+24.2%Added
Pictet Asset Management SA13,551$251.9K0.00%−6,371−32.0%Reduced
Meiji Yasuda Asset Management Co Ltd.13,847$257.0K0.01%00.0%Unchanged
MQS Management LLC13,861$257.7K0.17%+13,861New
Arizona State Retirement System14,907$277.1K0.00%+390+2.7%Added
Teachers Retirement System of the State of Kentucky15,034$279.0K0.00%00.0%Unchanged
Aigen Investment Management, LP15,014$279.1K0.04%+15,014New
Daiwa Securities Group Inc.15,504$288.0K0.00%+1,266+8.9%Added
LPL Financial LLC16,153$300.3K0.00%−17−0.1%Reduced
Squarepoint Ops LLC16,402$304.9K0.00%+16,402New
Oregon Public Employees Retirement Fund16,856$313.4K0.00%−459−2.7%Reduced
Caxton Associates LP16,908$314.3K0.05%+16,908New
Fuller & Thaler Asset Management, Inc.17,068$317.3K0.00%+11,694+217.6%Added
Nebula Research & Development LLC17,100$317.9K0.56%+17,100New
Zurcher Kantonalbank (Zurich Cantonalbank)17,621$327.6K0.00%+1,896+12.1%Added
Campbell & CO Investment Adviser LLC18,036$335.3K0.06%+18,036New
Gsa Capital Partners LLP18,482$344.0K0.03%−17,470−48.6%Reduced
Vert Asset Management LLC18,931$351.9K0.21%+8,873+88.2%Added
Y-Intercept (Hong Kong) Ltd19,090$354.9K0.04%+19,090New
Panagora Asset Management Inc19,782$367.7K0.00%−88,699−81.8%Reduced
Voya Investment Management LLC20,075$373.2K0.00%−53,307−72.6%Reduced
Centersquare Investment Management LLC20,670$384.3K0.00%00.0%Unchanged
Engineers Gate Manager LP20,804$386.7K0.02%+20,804New
Maryland State Retirement & Pension System21,028$390.9K0.01%−493−2.3%Reduced
Boothbay Fund Management, LLC21,349$396.9K0.01%+21,349New
Amalgamated Bank21,560$401.0K0.00%−1,764−7.6%Reduced
Nisa Investment Advisors, LLC21,619$402.0K0.00%+2,159+11.1%Added
Walleye Capital LLC21,844$406.1K0.01%+21,844New
Manufacturers Life Insurance Company, The21,857$406.3K0.00%−867,251−97.5%Reduced
Virginia Retirement Systems Et Al21,900$407.1K0.00%+5,300+31.9%Added
Walleye Trading LLC22,530$418.8K0.01%+22,530New
Janus Henderson Group PLC22,755$422.9K0.00%+12,339+118.5%Added
Verition Fund Management LLC23,029$428.1K0.01%−67,477−74.6%Reduced
Mirae Asset Global Investments Co., Ltd.23,254$432.3K0.00%+540+2.4%Added
Louisiana State Employees Retirement System24,300$451.7K0.01%−400−1.6%Reduced
Jane Street Group, LLC24,376$453.1K0.00%+24,376New
Price T Rowe Associates Inc24,690$459.0K0.00%+893+3.8%Added
New York Life Investment Management LLC26,245$487.9K0.01%+26,245New
New York State Common Retirement Fund26,421$491.2K0.00%−9,598−26.6%Reduced
MetLife Investment Management26,466$492.0K0.00%00.0%Unchanged
State Board of Administration of Florida Retirement System26,937$500.8K0.00%00.0%Unchanged
Citigroup Inc26,977$501.5K0.00%−11,018−29.0%Reduced
American International Group, Inc.27,142$504.6K0.00%+112+0.4%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.27,201$505.7K0.00%00.0%Unchanged
Duality Advisers, LP27,979$520.1K0.06%+27,979New
Crawford Investment Counsel Inc27,981$520.2K0.01%+6,530+30.4%Added
Vestcor Inc29,398$547.0K0.02%−1,296−4.2%Reduced
Yousif Capital Management, LLC29,497$548.3K0.01%−3,735−11.2%Reduced
SEI Investments Co30,438$565.8K0.00%−14,334−32.0%Reduced