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 |
|---|---|---|---|---|---|
| BlackRock Inc. | 11,301,825 | $247.6M | 0.01% | −544,806−4.6% | Reduced |
| Vanguard Group Inc | 8,155,531 | $178.7M | 0.00% | +804,009+10.9% | Added |
| American Assets Inc | 7,374,599 | $161.6M | 60.65% | 00.0% | Unchanged |
| State Street Corp | 2,924,387 | $64.1M | 0.00% | −222,601−7.1% | Reduced |
| LSV Asset Management | 2,087,730 | $45.7M | 0.09% | +6,061+0.3% | Added |
| American Assets Investment Management, LLC | 1,475,336 | $32.3M | 3.08% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 1,404,116 | $30.8M | 0.01% | +203,498+16.9% | Added |
| T. Rowe Price Investment Management, Inc. | 1,310,959 | $28.7M | 0.02% | +1,310,959 | New |
| Geode Capital Management, LLC | 1,216,632 | $26.7M | 0.00% | +35,075+3.0% | Added |
| Nuveen Asset Management, LLC | 1,210,107 | $26.5M | 0.01% | +27,993+2.4% | Added |
| Adage Capital Partners GP, L.L.C. | 1,106,227 | $24.2M | 0.05% | −128,773−10.4% | Reduced |
| Morgan Stanley | 991,011 | $21.7M | 0.00% | −297,355−23.1% | Reduced |
| Goldman Sachs Group Inc | 748,652 | $16.4M | 0.00% | +165,127+28.3% | Added |
| Northern Trust Corp | 726,413 | $15.9M | 0.00% | −37,220−4.9% | Reduced |
| Dimensional Fund Advisors LP | 709,142 | $15.5M | 0.00% | −32,366−4.4% | Reduced |
| Ameriprise Financial Inc | 703,070 | $15.4M | 0.00% | +33,258+5.0% | Added |
| Kennedy Capital Management, Inc. | 592,088 | $13.0M | 0.27% | −11,096−1.8% | Reduced |
| Bank of New York Mellon Corp | 571,753 | $12.5M | 0.00% | −22,116−3.7% | Reduced |
| Invesco Ltd. | 546,221 | $12.0M | 0.00% | −25,906−4.5% | Reduced |
| JPMorgan Chase & Co | 531,665 | $11.6M | 0.00% | +248,909+88.0% | Added |
| Norges Bank | 466,379 | $10.2M | 0.00% | −30,112−6.1% | Reduced |
| Legal & General Group Plc | 452,051 | $9.90M | 0.00% | −3,012−0.7% | Reduced |
| Man Group plc | 392,783 | $8.61M | 0.02% | −148,900−27.5% | Reduced |
| AQR Capital Management LLC | 391,966 | $8.59M | 0.01% | −60,937−13.5% | Reduced |
| UBS Asset Management Americas Inc | 321,957 | $7.05M | 0.00% | −664−0.2% | Reduced |
| State of New Jersey Common Pension Fund D | 320,500 | $7.02M | 0.02% | 00.0% | Unchanged |
| Algert Global LLC | 291,914 | $6.40M | 0.25% | −15,536−5.1% | Reduced |
| Deutsche Bank AG | 285,671 | $6.26M | 0.00% | −18,923−6.2% | Reduced |
| Principal Financial Group Inc | 274,489 | $6.01M | 0.00% | −16,711−5.7% | Reduced |
| Allianz Asset Management GmbH | 257,486 | $5.64M | 0.01% | −219,055−46.0% | Reduced |
| Panagora Asset Management Inc | 228,829 | $5.01M | 0.03% | +106,100+86.5% | Added |
| Millennium Management LLC | 192,370 | $4.21M | 0.00% | −10,662−5.3% | Reduced |
| SG Americas Securities, LLC | 175,550 | $3.85M | 0.02% | +161,396+1,140.3% | Added |
| Janus Henderson Group PLC | 166,411 | $3.64M | 0.00% | +143,707+633.0% | Added |
| Rhumbline Advisers | 165,691 | $3.63M | 0.00% | +465+0.3% | Added |
| First Trust Advisors LP | 159,029 | $3.48M | 0.00% | +264+0.2% | Added |
| FMR LLC | 145,251 | $3.18M | 0.00% | +73+0.1% | Added |
| Great West Life Assurance Co | 138,369 | $3.03M | 0.01% | +2,812+2.1% | Added |
| Credit Suisse AG | 132,802 | $2.91M | 0.00% | −930−0.7% | Reduced |
| Prudential Financial Inc | 126,852 | $2.78M | 0.00% | +3,971+3.2% | Added |
| ExodusPoint Capital Management, LP | 120,805 | $2.65M | 0.03% | −193,079−61.5% | Reduced |
| Senvest Management, LLC | 118,354 | $2.59M | 0.10% | −421,993−78.1% | Reduced |
| AXA S.A. | 112,900 | $2.47M | 0.01% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 100,814 | $2.21M | 0.02% | 00.0% | Unchanged |
| Swiss National Bank | 95,700 | $2.10M | 0.00% | 00.0% | Unchanged |
| Vident Advisory, LLC | 94,854 | $2.08M | 0.04% | +94,854 | New |
| Renaissance Technologies LLC | 90,500 | $1.98M | 0.00% | +77,100+575.4% | Added |
| Two Sigma Investments, LP | 86,559 | $1.90M | 0.00% | −1,132−1.3% | Reduced |
| Alberta Investment Management Corp | 81,700 | $1.79M | 0.02% | +1,600+2.0% | Added |
| O'Shaughnessy Asset Management, LLC | 81,062 | $1.78M | 0.02% | +81,062 | New |
| Franklin Resources Inc | 78,606 | $1.72M | 0.00% | +19,655+33.3% | Added |
| Barclays PLC | 77,180 | $1.69M | 0.00% | −62,901−44.9% | Reduced |
| Alliancebernstein L.P. | 74,304 | $1.63M | 0.00% | +1,183+1.6% | Added |
| Asset Management One Co.,Ltd. | 73,117 | $1.60M | 0.01% | −2,698−3.6% | Reduced |
| Public Employees Retirement System of Ohio | 70,621 | $1.55M | 0.01% | −157−0.2% | Reduced |
| Two Sigma Advisers, LP | 69,429 | $1.52M | 0.00% | +3,500+5.3% | Added |
| Thrivent Financial for Lutherans | 68,621 | $1.50M | 0.00% | +25,332+58.5% | Added |
| Macquarie Group Ltd | 60,529 | $1.33M | 0.00% | +1,146+1.9% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 58,277 | $1.28M | 0.00% | −6,786−10.4% | Reduced |
| Nomura Asset Management Co Ltd | 56,100 | $1.23M | 0.00% | +600+1.1% | Added |
| Campbell & CO Investment Adviser LLC | 55,383 | $1.21M | 0.10% | +9,644+21.1% | Added |
| HSBC Holdings PLC | 54,679 | $1.20M | 0.00% | −22,219−28.9% | Reduced |
| State of Alaska, Department of Revenue | 52,740 | $1.15M | 0.01% | −90−0.2% | Reduced |
| Teacher Retirement System of Texas | 50,670 | $1.11M | 0.01% | −5,298−9.5% | Reduced |
| California State Teachers Retirement System | 48,737 | $1.07M | 0.00% | −2,579−5.0% | Reduced |
| UBS Oconnor LLC | 48,100 | $1.05M | 0.03% | +48,100 | New |
| Citadel Advisors LLC | 45,388 | $994.5K | 0.00% | −10,699−19.1% | Reduced |
| Citigroup Inc | 44,080 | $965.8K | 0.00% | −38,812−46.8% | Reduced |
| Bank of America Corp | 43,864 | $961.1K | 0.00% | −89,565−67.1% | Reduced |
| Martingale Asset Management L P | 43,730 | $958.1K | 0.02% | +898+2.1% | Added |
| Susquehanna Portfolio Strategies, LLC | 43,290 | $948.5K | 0.02% | −17,851−29.2% | Reduced |
| Russell Investments Group, Ltd. | 42,957 | $941.2K | 0.00% | +10,015+30.4% | Added |
| Texas Permanent School Fund | 42,636 | $934.2K | 0.01% | +689+1.6% | Added |
| UBS Group AG | 41,661 | $912.8K | 0.00% | −20,489−33.0% | Reduced |
| Crawford Investment Counsel Inc | 40,366 | $884.4K | 0.02% | −1,952−4.6% | Reduced |
| Cornercap Investment Counsel Inc | 40,348 | $884.0K | 0.14% | −242−0.6% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 38,355 | $840.4K | 0.00% | +6,816+21.6% | Added |
| Ziegler Capital Management, LLC | 38,215 | $837.3K | 0.03% | +2,553+7.2% | Added |
| Summit Global Investments | 38,217 | $837.0K | 0.06% | +28,919+311.0% | Added |
| Amundi | 40,687 | $836.5K | 0.00% | +2,408+6.3% | Added |
| Quest Partners LLC | 37,250 | $816.1K | 0.14% | −889−2.3% | Reduced |
| Boston Partners | 36,821 | $806.8K | 0.00% | +36,821 | New |
| UniSuper Management Pty Ltd | 36,435 | $798.3K | 0.01% | +22,735+165.9% | Added |
| Arrowstreet Capital, Limited Partnership | 35,578 | $780.0K | 0.00% | +35,578 | New |
| DekaBank Deutsche Girozentrale | 35,179 | $763.0K | 0.00% | +23,452+200.0% | Added |
| New York State Teachers Retirement System | 33,114 | $726.0K | 0.00% | −700−2.1% | Reduced |
| Ensign Peak Advisors, Inc | 32,407 | $710.0K | 0.00% | −1,635−4.8% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 31,041 | $680.1K | 0.00% | 00.0% | Unchanged |
| SEI Investments Co | 30,822 | $675.3K | 0.00% | −18,009−36.9% | Reduced |
| Balyasny Asset Management LLC | 30,131 | $660.2K | 0.00% | −593,191−95.2% | Reduced |
| Cubist Systematic Strategies, LLC | 29,185 | $639.4K | 0.01% | −13,035−30.9% | Reduced |
| Price T Rowe Associates Inc | 29,099 | $638.0K | 0.00% | +1,735+6.3% | Added |
| Illinois Municipal Retirement Fund | 29,091 | $637.0K | 0.01% | +1,229+4.4% | Added |
| Jefferies Financial Group Inc. | 28,289 | $619.8K | 0.01% | +2,789+10.9% | Added |
| Y-Intercept (Hong Kong) Ltd | 27,104 | $593.8K | 0.04% | +4,501+19.9% | Added |
| Manufacturers Life Insurance Company, The | 26,481 | $580.2K | 0.00% | −322−1.2% | Reduced |
| American International Group, Inc. | 26,329 | $576.9K | 0.00% | −228−0.9% | Reduced |
| Wells Fargo & Company | 25,621 | $561.4K | 0.00% | +2,091+8.9% | Added |
| State of Tennessee, Treasury Department | 25,248 | $553.2K | 0.00% | −3,462−12.1% | Reduced |
| State of Wisconsin Investment Board | 25,228 | $552.7K | 0.00% | +3,321+15.2% | Added |