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 2025
Institutional positions in American Assets Trust, Inc. as of Mar 31, 2025. 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
- 219
- +5 vs. Q4 2024
- Shares held
- 56.0M
- +1.54M (+2.8%) vs. Q4 2024
- Total value
- $1.13B
- −$301.1M (−21.1%) vs. Q4 2024
- New holders
- 34
- 77 more added
- Sold out
- 29
- 76 more reduced
4 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 2025
Shares, value and share of portfolio for each institution holding American Assets Trust, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HighTower Advisors, LLC | 22,752 | $458.2K | 0.00% | +22,752 | New |
| Envestnet Asset Management Inc | 23,120 | $465.6K | 0.00% | +173+0.8% | Added |
| State of Tennessee, Treasury Department | 23,727 | $477.9K | 0.00% | +1,090+4.8% | Added |
| Summit Global Investments | 24,795 | $499.0K | 0.04% | +2,963+13.6% | Added |
| Corebridge Financial, Inc. | 25,002 | $503.5K | 0.00% | −499−2.0% | Reduced |
| American Century Companies Inc | 25,100 | $505.5K | 0.00% | +10,488+71.8% | Added |
| Campbell & CO Investment Adviser LLC | 25,841 | $520.4K | 0.04% | +12,508+93.8% | Added |
| Voya Investment Management LLC | 26,494 | $533.6K | 0.00% | +11,070+71.8% | Added |
| Illinois Municipal Retirement Fund | 26,497 | $533.6K | 0.01% | +283+1.1% | Added |
| Y-Intercept (Hong Kong) Ltd | 26,552 | $534.8K | 0.04% | +26,552 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 26,797 | $539.7K | 0.00% | +1,159+4.5% | Added |
| Quadrant Capital Group LLC | 27,856 | $561.0K | 0.02% | +24,460+720.3% | Added |
| SEI Investments Co | 28,284 | $569.6K | 0.00% | +13,955+97.4% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 28,490 | $573.8K | 0.00% | +1,240+4.6% | Added |
| Toroso Investments, LLC | 29,685 | $597.9K | 0.01% | −996−3.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 29,991 | $604.0K | 0.00% | +2,952+10.9% | Added |
| MetLife Investment Management | 30,078 | $605.8K | 0.00% | −425−1.4% | Reduced |
| Two Sigma Advisers, LP | 30,729 | $618.9K | 0.00% | +12,700+70.4% | Added |
| Wells Fargo & Company | 31,341 | $631.2K | 0.00% | −2,266−6.7% | Reduced |
| Wolverine Asset Management LLC | 31,771 | $639.9K | 0.01% | +28,920+1,014.4% | Added |
| Ensign Peak Advisors, Inc | 32,407 | $652.7K | 0.00% | 00.0% | Unchanged |
| Jefferies Financial Group Inc. | 32,672 | $658.0K | 0.01% | 00.0% | Unchanged |
| Royal Bank of Canada | 33,674 | $678.0K | 0.00% | +9,393+38.7% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 35,041 | $705.7K | 0.00% | +4,000+12.9% | Added |
| New York State Teachers Retirement System | 35,395 | $713.0K | 0.00% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 35,855 | $722.1K | 0.00% | −18,126−33.6% | Reduced |
| Price T Rowe Associates Inc | 36,850 | $743.0K | 0.00% | +2,471+7.2% | Added |
| DekaBank Deutsche Girozentrale | 35,179 | $764.0K | 0.00% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 38,984 | $785.0K | 0.07% | +38,984 | New |
| Engineers Gate Manager LP | 40,619 | $818.1K | 0.01% | +14,707+56.8% | Added |
| Graham Capital Management, L.P. | 42,736 | $860.7K | 0.03% | +25,961+154.8% | Added |
| Amundi | 47,255 | $915.3K | 0.00% | −3,209−6.4% | Reduced |
| California State Teachers Retirement System | 45,452 | $915.4K | 0.00% | 00.0% | Unchanged |
| Bank of Montreal | 45,697 | $920.3K | 0.00% | −1,762−3.7% | Reduced |
| Citadel Advisors LLC | 46,161 | $929.7K | 0.00% | +22,694+96.7% | Added |
| HSBC Holdings PLC | 48,597 | $978.5K | 0.00% | −9,178−15.9% | Reduced |
| State of Alaska, Department of Revenue | 49,163 | $988.0K | 0.01% | −730−1.5% | Reduced |
| Intech Investment Management LLC | 49,061 | $988.1K | 0.01% | +10,195+26.2% | Added |
| Tang Capital Management LLC | 50,000 | $1.01M | 0.06% | +50,000 | New |
| Sumitomo Mitsui Trust Holdings, Inc. | 51,523 | $1.04M | 0.00% | −865−1.7% | Reduced |
| State of Wisconsin Investment Board | 51,612 | $1.04M | 0.00% | +19,463+60.5% | Added |
| Ritholtz Wealth Management | 53,824 | $1.08M | 0.03% | −43,457−44.7% | Reduced |
| UBS Group AG | 54,267 | $1.09M | 0.00% | −11,903−18.0% | Reduced |
| Franklin Resources Inc | 57,628 | $1.16M | 0.00% | +1,080+1.9% | Added |
| Dark Forest Capital Management LP | 58,473 | $1.18M | 0.05% | +58,473 | New |
| Susquehanna International Group, LLP | 58,627 | $1.18M | 0.00% | +5,995+11.4% | Added |
| Nomura Asset Management Co Ltd | 63,040 | $1.27M | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 66,219 | $1.33M | 0.00% | −10,310−13.5% | Reduced |
| Alliancebernstein L.P. | 66,838 | $1.35M | 0.00% | +120.0% | Added |
| Public Employees Retirement System of Ohio | 67,403 | $1.36M | 0.00% | −832−1.2% | Reduced |
| Quest Partners LLC | 68,116 | $1.37M | 0.15% | +68,116 | New |
| Asset Management One Co.,Ltd. | 70,987 | $1.43M | 0.00% | +190.0% | Added |
| Segall Bryant & Hamill, LLC | 72,962 | $1.47M | 0.02% | +15,802+27.6% | Added |
| Thrivent Financial for Lutherans | 81,305 | $1.64M | 0.00% | −25,811−24.1% | Reduced |
| Lazard Asset Management LLC | 81,449 | $1.64M | 0.00% | +31,256+62.3% | Added |
| Alberta Investment Management Corp | 81,700 | $1.65M | 0.01% | 00.0% | Unchanged |
| New Age Alpha Advisors, LLC | 85,147 | $1.71M | 0.08% | +21,151+33.1% | Added |
| Citigroup Inc | 85,728 | $1.73M | 0.00% | +2,234+2.7% | Added |
| AXA S.A. | 88,458 | $1.78M | 0.01% | +5,489+6.6% | Added |
| UBS Asset Management Americas Inc | 88,933 | $1.79M | 0.00% | −343,049−79.4% | Reduced |
| Macquarie Group Ltd | 89,660 | $1.81M | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 92,282 | $1.86M | 0.00% | −27,396−22.9% | Reduced |
| Swiss National Bank | 94,400 | $1.90M | 0.00% | −1,300−1.4% | Reduced |
| Bridgeway Capital Management, LLC | 96,100 | $1.94M | 0.05% | +60,000+166.2% | Added |
| Martingale Asset Management L P | 97,460 | $1.96M | 0.05% | −6,803−6.5% | Reduced |
| Bank of America Corp | 104,645 | $2.11M | 0.00% | +37,260+55.3% | Added |
| Cubist Systematic Strategies, LLC | 106,846 | $2.15M | 0.03% | +84,986+388.8% | Added |
| Man Group plc | 112,965 | $2.28M | 0.01% | +112,965 | New |
| Virginia Retirement Systems Et Al | 122,393 | $2.46M | 0.02% | +122,393 | New |
| D. E. Shaw & Co., Inc. | 122,397 | $2.47M | 0.00% | +122,397 | New |
| Great West Life Assurance Co | 128,871 | $2.60M | 0.00% | −1,609−1.2% | Reduced |
| Jacobs Levy Equity Management, Inc | 136,959 | $2.76M | 0.01% | +136,959 | New |
| State of New Jersey Common Pension Fund D | 144,735 | $2.91M | 0.01% | −15,000−9.4% | Reduced |
| Rhumbline Advisers | 144,913 | $2.92M | 0.00% | −7,505−4.9% | Reduced |
| Public Sector Pension Investment Board | 149,733 | $3.02M | 0.01% | +31,418+26.6% | Added |
| AQR Capital Management LLC | 153,259 | $3.09M | 0.00% | −77,430−33.6% | Reduced |
| Norges Bank | 157,741 | $3.18M | 0.00% | −71,132−31.1% | Reduced |
| Tudor Investment Corp Et Al | 158,148 | $3.19M | 0.03% | +85,750+118.4% | Added |
| Jane Street Group, LLC | 158,297 | $3.19M | 0.01% | +133,329+534.0% | Added |
| Raymond James Financial Inc | 163,827 | $3.30M | 0.00% | +98,986+152.7% | Added |
| Prudential Financial Inc | 125,089 | $3.37M | 0.00% | +21,080+20.3% | Added |
| Janus Henderson Group PLC | 173,520 | $3.48M | 0.00% | 00.0% | Unchanged |
| Fuller & Thaler Asset Management, Inc. | 186,566 | $3.76M | 0.01% | +63,242+51.3% | Added |
| Algert Global LLC | 187,955 | $3.79M | 0.09% | +33,300+21.5% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 189,421 | $3.81M | 0.01% | +5,519+3.0% | Added |
| O'Shaughnessy Asset Management, LLC | 202,503 | $4.08M | 0.03% | −82,631−29.0% | Reduced |
| Wellington Management Group LLP | 228,534 | $4.60M | 0.00% | −433,229−65.5% | Reduced |
| Balyasny Asset Management LLC | 241,793 | $4.87M | 0.01% | +241,793 | New |
| First Trust Advisors LP | 248,615 | $5.01M | 0.00% | +261+0.1% | Added |
| Principal Financial Group Inc | 258,527 | $5.21M | 0.00% | +5,229+2.1% | Added |
| Hotchkis & Wiley Capital Management LLC | 278,660 | $5.61M | 0.02% | +278,660 | New |
| Renaissance Technologies LLC | 287,000 | $5.78M | 0.01% | +91,800+47.0% | Added |
| FMR LLC | 288,092 | $5.80M | 0.00% | +71,936+33.3% | Added |
| Panagora Asset Management Inc | 301,560 | $6.07M | 0.03% | +17,905+6.3% | Added |
| Kennedy Capital Management, Inc. | 318,896 | $6.42M | 0.15% | −173,364−35.2% | Reduced |
| Invesco Ltd. | 335,102 | $6.75M | 0.00% | +95,130+39.6% | Added |
| Millennium Management LLC | 342,993 | $6.91M | 0.01% | −3,174−0.9% | Reduced |
| Legal & General Group Plc | 358,259 | $7.22M | 0.00% | +5,946+1.7% | Added |
| Goldman Sachs Group Inc | 412,689 | $8.31M | 0.00% | −72,328−14.9% | Reduced |
| Qube Research & Technologies Ltd | 415,043 | $8.36M | 0.01% | +415,043 | New |