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 2024
Institutional positions in American Assets Trust, Inc. as of Mar 31, 2024. 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
- 196
- +4 vs. Q4 2023
- Shares held
- 54.9M
- −147.4K (−0.3%) vs. Q4 2023
- Total value
- $1.20B
- −$36.6M (−3.0%) vs. Q4 2023
- New holders
- 23
- 60 more added
- Sold out
- 19
- 84 more reduced
2 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 244 | $1.41B |
| Q1 2026 | 235 | $1.07B |
| Q4 2025 | 229 | $1.09B |
| Q3 2025 | 233 | $1.15B |
| Q2 2025 | 226 | $1.12B |
| Q1 2025 | 219 | $1.13B |
| Q4 2024 | 218 | $1.46B |
| Q3 2024 | 214 | $1.47B |
| Q2 2024 | 197 | $1.23B |
| Q1 2024 | 196 | $1.20B |
| Q4 2023 | 194 | $1.24B |
| Q3 2023 | 183 | $1.07B |
| Q2 2023 | 175 | $1.06B |
| Q1 2023 | 194 | $1.05B |
| Q4 2022 | 192 | $1.50B |
| Q3 2022 | 186 | $1.45B |
| Q2 2022 | 201 | $1.72B |
| Q1 2022 | 206 | $2.18B |
| Q4 2021 | 200 | $2.15B |
| Q3 2021 | 187 | $2.16B |
| Q2 2021 | 179 | $2.15B |
| Q1 2021 | 171 | $1.86B |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding American Assets Trust, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | 26,481 | $580.2K | 0.00% | −322−1.2% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 27,104 | $593.8K | 0.04% | +4,501+19.9% | Added |
| Jefferies Financial Group Inc. | 28,289 | $619.8K | 0.01% | +2,789+10.9% | Added |
| Illinois Municipal Retirement Fund | 29,091 | $637.0K | 0.01% | +1,229+4.4% | Added |
| Price T Rowe Associates Inc | 29,099 | $638.0K | 0.00% | +1,735+6.3% | Added |
| Cubist Systematic Strategies, LLC | 29,185 | $639.4K | 0.01% | −13,035−30.9% | Reduced |
| Balyasny Asset Management LLC | 30,131 | $660.2K | 0.00% | −593,191−95.2% | Reduced |
| SEI Investments Co | 30,822 | $675.3K | 0.00% | −18,009−36.9% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 31,041 | $680.1K | 0.00% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 32,407 | $710.0K | 0.00% | −1,635−4.8% | Reduced |
| New York State Teachers Retirement System | 33,114 | $726.0K | 0.00% | −700−2.1% | Reduced |
| DekaBank Deutsche Girozentrale | 35,179 | $763.0K | 0.00% | +23,452+200.0% | Added |
| Arrowstreet Capital, Limited Partnership | 35,578 | $780.0K | 0.00% | +35,578 | New |
| UniSuper Management Pty Ltd | 36,435 | $798.3K | 0.01% | +22,735+165.9% | Added |
| Boston Partners | 36,821 | $806.8K | 0.00% | +36,821 | New |
| Quest Partners LLC | 37,250 | $816.1K | 0.14% | −889−2.3% | Reduced |
| Amundi | 40,687 | $836.5K | 0.00% | +2,408+6.3% | Added |
| Summit Global Investments | 38,217 | $837.0K | 0.06% | +28,919+311.0% | Added |
| Ziegler Capital Management, LLC | 38,215 | $837.3K | 0.03% | +2,553+7.2% | Added |
| Fuller & Thaler Asset Management, Inc. | 38,355 | $840.4K | 0.00% | +6,816+21.6% | Added |
| Cornercap Investment Counsel Inc | 40,348 | $884.0K | 0.14% | −242−0.6% | Reduced |
| Crawford Investment Counsel Inc | 40,366 | $884.4K | 0.02% | −1,952−4.6% | Reduced |
| UBS Group AG | 41,661 | $912.8K | 0.00% | −20,489−33.0% | Reduced |
| Texas Permanent School Fund | 42,636 | $934.2K | 0.01% | +689+1.6% | Added |
| Russell Investments Group, Ltd. | 42,957 | $941.2K | 0.00% | +10,015+30.4% | Added |
| Susquehanna Portfolio Strategies, LLC | 43,290 | $948.5K | 0.02% | −17,851−29.2% | Reduced |
| Martingale Asset Management L P | 43,730 | $958.1K | 0.02% | +898+2.1% | Added |
| Bank of America Corp | 43,864 | $961.1K | 0.00% | −89,565−67.1% | Reduced |
| Citigroup Inc | 44,080 | $965.8K | 0.00% | −38,812−46.8% | Reduced |
| Citadel Advisors LLC | 45,388 | $994.5K | 0.00% | −10,699−19.1% | Reduced |
| UBS Oconnor LLC | 48,100 | $1.05M | 0.03% | +48,100 | New |
| California State Teachers Retirement System | 48,737 | $1.07M | 0.00% | −2,579−5.0% | Reduced |
| Teacher Retirement System of Texas | 50,670 | $1.11M | 0.01% | −5,298−9.5% | Reduced |
| State of Alaska, Department of Revenue | 52,740 | $1.15M | 0.01% | −90−0.2% | Reduced |
| HSBC Holdings PLC | 54,679 | $1.20M | 0.00% | −22,219−28.9% | Reduced |
| Campbell & CO Investment Adviser LLC | 55,383 | $1.21M | 0.10% | +9,644+21.1% | Added |
| Nomura Asset Management Co Ltd | 56,100 | $1.23M | 0.00% | +600+1.1% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 58,277 | $1.28M | 0.00% | −6,786−10.4% | Reduced |
| Macquarie Group Ltd | 60,529 | $1.33M | 0.00% | +1,146+1.9% | Added |
| Thrivent Financial for Lutherans | 68,621 | $1.50M | 0.00% | +25,332+58.5% | Added |
| Two Sigma Advisers, LP | 69,429 | $1.52M | 0.00% | +3,500+5.3% | Added |
| Public Employees Retirement System of Ohio | 70,621 | $1.55M | 0.01% | −157−0.2% | Reduced |
| Asset Management One Co.,Ltd. | 73,117 | $1.60M | 0.01% | −2,698−3.6% | Reduced |
| Alliancebernstein L.P. | 74,304 | $1.63M | 0.00% | +1,183+1.6% | Added |
| Barclays PLC | 77,180 | $1.69M | 0.00% | −62,901−44.9% | Reduced |
| Franklin Resources Inc | 78,606 | $1.72M | 0.00% | +19,655+33.3% | Added |
| O'Shaughnessy Asset Management, LLC | 81,062 | $1.78M | 0.02% | +81,062 | New |
| Alberta Investment Management Corp | 81,700 | $1.79M | 0.02% | +1,600+2.0% | Added |
| Two Sigma Investments, LP | 86,559 | $1.90M | 0.00% | −1,132−1.3% | Reduced |
| Renaissance Technologies LLC | 90,500 | $1.98M | 0.00% | +77,100+575.4% | Added |
| Vident Advisory, LLC | 94,854 | $2.08M | 0.04% | +94,854 | New |
| Swiss National Bank | 95,700 | $2.10M | 0.00% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 100,814 | $2.21M | 0.02% | 00.0% | Unchanged |
| AXA S.A. | 112,900 | $2.47M | 0.01% | 00.0% | Unchanged |
| Senvest Management, LLC | 118,354 | $2.59M | 0.10% | −421,993−78.1% | Reduced |
| ExodusPoint Capital Management, LP | 120,805 | $2.65M | 0.03% | −193,079−61.5% | Reduced |
| Prudential Financial Inc | 126,852 | $2.78M | 0.00% | +3,971+3.2% | Added |
| Credit Suisse AG | 132,802 | $2.91M | 0.00% | −930−0.7% | Reduced |
| Great West Life Assurance Co | 138,369 | $3.03M | 0.01% | +2,812+2.1% | Added |
| FMR LLC | 145,251 | $3.18M | 0.00% | +73+0.1% | Added |
| First Trust Advisors LP | 159,029 | $3.48M | 0.00% | +264+0.2% | Added |
| Rhumbline Advisers | 165,691 | $3.63M | 0.00% | +465+0.3% | Added |
| Janus Henderson Group PLC | 166,411 | $3.64M | 0.00% | +143,707+633.0% | Added |
| SG Americas Securities, LLC | 175,550 | $3.85M | 0.02% | +161,396+1,140.3% | Added |
| Millennium Management LLC | 192,370 | $4.21M | 0.00% | −10,662−5.3% | Reduced |
| Panagora Asset Management Inc | 228,829 | $5.01M | 0.03% | +106,100+86.5% | Added |
| Allianz Asset Management GmbH | 257,486 | $5.64M | 0.01% | −219,055−46.0% | Reduced |
| Principal Financial Group Inc | 274,489 | $6.01M | 0.00% | −16,711−5.7% | Reduced |
| Deutsche Bank AG | 285,671 | $6.26M | 0.00% | −18,923−6.2% | Reduced |
| Algert Global LLC | 291,914 | $6.40M | 0.25% | −15,536−5.1% | Reduced |
| State of New Jersey Common Pension Fund D | 320,500 | $7.02M | 0.02% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 321,957 | $7.05M | 0.00% | −664−0.2% | Reduced |
| AQR Capital Management LLC | 391,966 | $8.59M | 0.01% | −60,937−13.5% | Reduced |
| Man Group plc | 392,783 | $8.61M | 0.02% | −148,900−27.5% | Reduced |
| Legal & General Group Plc | 452,051 | $9.90M | 0.00% | −3,012−0.7% | Reduced |
| Norges Bank | 466,379 | $10.2M | 0.00% | −30,112−6.1% | Reduced |
| JPMorgan Chase & Co | 531,665 | $11.6M | 0.00% | +248,909+88.0% | Added |
| Invesco Ltd. | 546,221 | $12.0M | 0.00% | −25,906−4.5% | Reduced |
| Bank of New York Mellon Corp | 571,753 | $12.5M | 0.00% | −22,116−3.7% | Reduced |
| Kennedy Capital Management, Inc. | 592,088 | $13.0M | 0.27% | −11,096−1.8% | Reduced |
| Ameriprise Financial Inc | 703,070 | $15.4M | 0.00% | +33,258+5.0% | Added |
| Dimensional Fund Advisors LP | 709,142 | $15.5M | 0.00% | −32,366−4.4% | Reduced |
| Northern Trust Corp | 726,413 | $15.9M | 0.00% | −37,220−4.9% | Reduced |
| Goldman Sachs Group Inc | 748,652 | $16.4M | 0.00% | +165,127+28.3% | Added |
| Morgan Stanley | 991,011 | $21.7M | 0.00% | −297,355−23.1% | Reduced |
| Adage Capital Partners GP, L.L.C. | 1,106,227 | $24.2M | 0.05% | −128,773−10.4% | Reduced |
| Nuveen Asset Management, LLC | 1,210,107 | $26.5M | 0.01% | +27,993+2.4% | Added |
| Geode Capital Management, LLC | 1,216,632 | $26.7M | 0.00% | +35,075+3.0% | Added |
| T. Rowe Price Investment Management, Inc. | 1,310,959 | $28.7M | 0.02% | +1,310,959 | New |
| Charles Schwab Investment Management Inc | 1,404,116 | $30.8M | 0.01% | +203,498+16.9% | Added |
| American Assets Investment Management, LLC | 1,475,336 | $32.3M | 3.08% | 00.0% | Unchanged |
| LSV Asset Management | 2,087,730 | $45.7M | 0.09% | +6,061+0.3% | Added |
| State Street Corp | 2,924,387 | $64.1M | 0.00% | −222,601−7.1% | Reduced |
| American Assets Inc | 7,374,599 | $161.6M | 60.65% | 00.0% | Unchanged |
| Vanguard Group Inc | 8,155,531 | $178.7M | 0.00% | +804,009+10.9% | Added |
| BlackRock Inc. | 11,301,825 | $247.6M | 0.01% | −544,806−4.6% | Reduced |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −91,638−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −88,680−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −52,022−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −49,028−100.0% | Sold out |