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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
Huntington National Bank1$00.00%––
IFP Advisors, Inc15$00.00%––
Meridian Wealth Partners, LLC8$00.00%––
Proequities, Inc.29$1.00K0.00%––
Meeder Asset Management Inc27$1.00K0.00%––
Enterprise Financial Services Corp28$1.00K0.00%––
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%––
FourThought Financial, LLC123$3.00K0.00%––
Heritage Wealth Management, LLC126$4.00K0.00%––
Howe & Rusling Inc158$5.00K0.00%––
Parallel Advisors, LLC179$6.00K0.00%––
Ellevest, Inc.243$8.00K0.00%––
Signaturefd, LLC269$9.00K0.00%––
Fifth Third Bancorp305$10.0K0.00%––
Private Capital Group, LLC398$13.0K0.00%––
Federated Hermes, Inc.463$15.0K0.00%––
Spire Wealth Management500$16.0K0.00%––
Eaton Vance Management671$22.0K0.00%––
Berman Capital Advisors, LLC867$28.0K0.01%––
Quadrant Capital Group LLC900$29.0K0.00%––
Versant Capital Management, Inc929$30.0K0.01%––
US Bancorp946$31.0K0.00%––
Harbor Investment Advisory, LLC950$31.0K0.00%––
NEXT Financial Group, Inc1,205$39.0K0.00%––
Sutton Wealth Advisors Inc.1,206$39.1K0.02%––
Van Eck Associates Corp2,093$68.0K0.00%––
Schroder Investment Management Group2,288$74.0K0.00%––
Russell Investments Group, Ltd.2,489$80.0K0.00%––
The PNC Financial Services Group, Inc.3,084$101.0K0.00%––
Simplex Trading, LLC3,587$116.0K0.01%––
Banco de Sabadell, S.A3,929$128.0K0.01%––
Ameritas Investment Partners, Inc.4,223$137.0K0.01%––
Point72 Hong Kong Ltd5,143$167.0K0.01%––
Acadian Asset Management LLC6,118$199.0K0.00%––
Everence Capital Management Inc6,220$202.0K0.02%––
Profund Advisors LLC6,474$210.0K0.01%––
Mutual of America Capital Management LLC6,703$217.0K0.00%––
Amica Retiree Medical Trust6,999$227.0K0.15%––
Eii Capital Management, Inc.7,679$249.0K0.13%––
NJ State Employees Deferred Compensation Plan7,900$256.0K0.04%––
Truist Financial Corp7,994$260.0K0.00%––
ExodusPoint Capital Management, LP8,021$260.0K0.01%––
American Century Companies Inc8,182$265.0K0.00%––
Qube Research & Technologies Ltd8,592$279.0K0.00%––
Fuller & Thaler Asset Management, Inc.9,410$305.0K0.00%––
Advisor Group Holdings, Inc.9,964$325.0K0.00%––
Pictet Asset Management Ltd11,800$383.0K0.00%––
Handelsbanken Fonder AB12,002$389.0K0.00%––
Tamarack Advisers, LP12,000$389.0K0.08%––
Tower Research Capital LLC (TRC)12,283$398.0K0.01%––
Price T Rowe Associates Inc12,439$404.0K0.00%––
Daiwa Securities Group Inc.12,630$410.0K0.00%––
Susquehanna International Group, LLP12,879$418.0K0.00%––
Ergoteles LLC13,200$428.0K0.01%––
Teachers Retirement System of the State of Kentucky14,094$457.0K0.00%––
Aigen Investment Management, LP14,073$457.0K0.06%––
Two Sigma Investments, LP14,142$459.0K0.00%––
Zurcher Kantonalbank (Zurich Cantonalbank)14,702$477.0K0.00%––
DuPont Capital Management Corp14,837$481.0K0.01%––
ProShare Advisors LLC14,933$484.0K0.00%––
Arizona State Retirement System14,916$484.0K0.00%––
Royal Bank of Canada15,790$512.0K0.00%––
SG Americas Securities, LLC16,084$522.0K0.00%––
D. E. Shaw & Co., Inc.17,001$552.0K0.00%––
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.17,067$554.0K0.00%––
IndexIQ Advisors LLC17,590$571.0K0.02%––
Forward Management, LLC19,000$616.0K0.12%––
MetLife Investment Management19,334$627.2K0.01%––
Millennium Management LLC19,780$642.0K0.00%––
Metropolitan Life Insurance Co20,263$657.3K0.01%––
AMP Capital Investors Ltd20,374$661.0K0.00%––
Oregon Public Employees Retirement Fund20,530$666.0K0.01%––
Johnson Investment Counsel Inc21,850$709.0K0.01%––
Louisiana State Employees Retirement System22,800$740.0K0.02%––
Paloma Partners Management Co24,011$779.0K0.02%––
First Trust Advisors LP24,552$796.0K0.00%––
Cubist Systematic Strategies, LLC25,711$834.0K0.01%––
Alps Advisors Inc25,904$840.0K0.01%––
New York State Teachers Retirement System26,246$851.0K0.00%––
AQR Capital Management LLC26,555$861.0K0.00%––
Bank of Montreal28,546$940.0K0.00%––
Nisa Investment Advisors, LLC29,417$954.0K0.01%––
State Board of Administration of Florida Retirement System29,592$960.0K0.00%––
State of Tennessee, Treasury Department29,603$960.0K0.00%––
Amica Mutual Insurance Co30,856$1.00M0.11%––
American International Group, Inc.33,505$1.09M0.00%––
Amundi Asset Management US, Inc.34,585$1.12M0.00%––
HRT Financial LP36,861$1.20M0.01%––
Texas Permanent School Fund37,499$1.22M0.02%––
Commonwealth of Pennsylvania Public School Empls Retrmt Sys38,709$1.26M0.02%––
Nomura Asset Management Co Ltd39,300$1.27M0.01%––
Victory Capital Management Inc39,930$1.29M0.00%––
HSBC Holdings PLC42,331$1.38M0.00%––
BNP Paribas Arbitrage, SA44,763$1.45M0.00%––
Jane Street Group, LLC47,330$1.53M0.00%––
Wells Fargo & Company48,494$1.57M0.00%––
Ensign Peak Advisors, Inc48,652$1.58M0.00%––