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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 2021

Institutional positions in American Assets Trust, Inc. as of Mar 31, 2021. 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
171
No complete 13F data for Q4 2020
Shares held
57.3M
No complete 13F data for Q4 2020
Total value
$1.86B
No complete 13F data for Q4 2020

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 2021: 171 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 2021: $1.86B
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 2021

Shares, value and share of portfolio for each institution holding American Assets Trust, Inc..

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.

Institutions holding AAT in Q1 2021
InstitutionSharesValue% of portfolioChange in sharesAction
MetLife Investment Management19,334$627.2K0.01%––
Forward Management, LLC19,000$616.0K0.12%––
IndexIQ Advisors LLC17,590$571.0K0.02%––
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.17,067$554.0K0.00%––
D. E. Shaw & Co., Inc.17,001$552.0K0.00%––
SG Americas Securities, LLC16,084$522.0K0.00%––
Royal Bank of Canada15,790$512.0K0.00%––
ProShare Advisors LLC14,933$484.0K0.00%––
Arizona State Retirement System14,916$484.0K0.00%––
DuPont Capital Management Corp14,837$481.0K0.01%––
Zurcher Kantonalbank (Zurich Cantonalbank)14,702$477.0K0.00%––
Two Sigma Investments, LP14,142$459.0K0.00%––
Teachers Retirement System of the State of Kentucky14,094$457.0K0.00%––
Aigen Investment Management, LP14,073$457.0K0.06%––
Ergoteles LLC13,200$428.0K0.01%––
Susquehanna International Group, LLP12,879$418.0K0.00%––
Daiwa Securities Group Inc.12,630$410.0K0.00%––
Price T Rowe Associates Inc12,439$404.0K0.00%––
Tower Research Capital LLC (TRC)12,283$398.0K0.01%––
Handelsbanken Fonder AB12,002$389.0K0.00%––
Tamarack Advisers, LP12,000$389.0K0.08%––
Pictet Asset Management Ltd11,800$383.0K0.00%––
Advisor Group Holdings, Inc.9,964$325.0K0.00%––
Fuller & Thaler Asset Management, Inc.9,410$305.0K0.00%––
Qube Research & Technologies Ltd8,592$279.0K0.00%––
American Century Companies Inc8,182$265.0K0.00%––
Truist Financial Corp7,994$260.0K0.00%––
ExodusPoint Capital Management, LP8,021$260.0K0.01%––
NJ State Employees Deferred Compensation Plan7,900$256.0K0.04%––
Eii Capital Management, Inc.7,679$249.0K0.13%––
Amica Retiree Medical Trust6,999$227.0K0.15%––
Mutual of America Capital Management LLC6,703$217.0K0.00%––
Profund Advisors LLC6,474$210.0K0.01%––
Everence Capital Management Inc6,220$202.0K0.02%––
Acadian Asset Management LLC6,118$199.0K0.00%––
Point72 Hong Kong Ltd5,143$167.0K0.01%––
Ameritas Investment Partners, Inc.4,223$137.0K0.01%––
Banco de Sabadell, S.A3,929$128.0K0.01%––
Simplex Trading, LLC3,587$116.0K0.01%––
The PNC Financial Services Group, Inc.3,084$101.0K0.00%––
Russell Investments Group, Ltd.2,489$80.0K0.00%––
Schroder Investment Management Group2,288$74.0K0.00%––
Van Eck Associates Corp2,093$68.0K0.00%––
Sutton Wealth Advisors Inc.1,206$39.1K0.02%––
NEXT Financial Group, Inc1,205$39.0K0.00%––
US Bancorp946$31.0K0.00%––
Harbor Investment Advisory, LLC950$31.0K0.00%––
Versant Capital Management, Inc929$30.0K0.01%––
Quadrant Capital Group LLC900$29.0K0.00%––
Berman Capital Advisors, LLC867$28.0K0.01%––
Eaton Vance Management671$22.0K0.00%––
Spire Wealth Management500$16.0K0.00%––
Federated Hermes, Inc.463$15.0K0.00%––
Private Capital Group, LLC398$13.0K0.00%––
Fifth Third Bancorp305$10.0K0.00%––
Signaturefd, LLC269$9.00K0.00%––
Ellevest, Inc.243$8.00K0.00%––
Parallel Advisors, LLC179$6.00K0.00%––
Howe & Rusling Inc158$5.00K0.00%––
Heritage Wealth Management, LLC126$4.00K0.00%––
FourThought Financial, LLC123$3.00K0.00%––
Institutional & Family Asset Management, LLC52$2.00K0.00%––
Rockefeller Capital Management L.P.66$2.00K0.00%––
PEAK6 Investments LLC60$2.00K0.00%––
Lindbrook Capital, LLC60$2.00K0.00%––
Proequities, Inc.29$1.00K0.00%––
Meeder Asset Management Inc27$1.00K0.00%––
Enterprise Financial Services Corp28$1.00K0.00%––
Huntington National Bank1$00.00%––
IFP Advisors, Inc15$00.00%––
Meridian Wealth Partners, LLC8$00.00%––