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, Q3 2025
Institutional positions in American Assets Trust, Inc. as of Sep 30, 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
- 233
- +8 vs. Q2 2025
- Shares held
- 56.6M
- +159.7K (+0.3%) vs. Q2 2025
- Total value
- $1.15B
- +$34.0M (+3.1%) vs. Q2 2025
- New holders
- 36
- 93 more added
- Sold out
- 28
- 75 more reduced
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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, Q3 2025
Shares, value and share of portfolio for each institution holding American Assets Trust, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 9,125,898 | $185.4M | 0.00% | −59,511−0.6% | Reduced |
| Vanguard Group Inc | 7,544,253 | $153.3M | 0.00% | −171,271−2.2% | Reduced |
| American Assets Inc | 7,374,599 | $149.9M | 48.07% | 00.0% | Unchanged |
| State Street Corp | 2,922,309 | $59.4M | 0.00% | +16,786+0.6% | Added |
| LSV Asset Management | 1,828,796 | $37.2M | 0.08% | −76,200−4.0% | Reduced |
| Senvest Management, LLC | 1,803,962 | $36.7M | 1.18% | +1,085,803+151.2% | Added |
| American Assets Investment Management, LLC | 1,475,336 | $30.0M | 2.20% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 1,402,665 | $28.5M | 0.00% | +918,635+189.8% | Added |
| Geode Capital Management, LLC | 1,323,698 | $26.9M | 0.00% | −67,780−4.9% | Reduced |
| Charles Schwab Investment Management Inc | 1,229,720 | $25.0M | 0.00% | −228,660−15.7% | Reduced |
| Arrowstreet Capital, Limited Partnership | 1,185,500 | $24.1M | 0.02% | −67,717−5.4% | Reduced |
| Ameriprise Financial Inc | 1,164,685 | $23.2M | 0.01% | −69,328−5.6% | Reduced |
| Morgan Stanley | 1,009,235 | $20.5M | 0.00% | −7,901−0.8% | Reduced |
| Nuveen, LLC | 965,776 | $19.6M | 0.01% | −111,750−10.4% | Reduced |
| Northern Trust Corp | 812,486 | $16.5M | 0.00% | −17,536−2.1% | Reduced |
| Dimensional Fund Advisors LP | 705,784 | $14.3M | 0.00% | +7,547+1.1% | Added |
| Allianz Asset Management GmbH | 653,299 | $13.3M | 0.02% | +62,340+10.5% | Added |
| Goldman Sachs Group Inc | 581,478 | $11.8M | 0.00% | −143,954−19.8% | Reduced |
| AQR Capital Management LLC | 548,160 | $11.1M | 0.01% | +347,589+173.3% | Added |
| Citadel Advisors LLC | 493,832 | $10.0M | 0.01% | +384,997+353.7% | Added |
| Kennedy Capital Management, Inc. | 471,836 | $9.59M | 0.21% | −20,143−4.1% | Reduced |
| Invesco Ltd. | 467,795 | $9.51M | 0.00% | −28,610−5.8% | Reduced |
| Bank of New York Mellon Corp | 454,239 | $9.23M | 0.00% | −33,173−6.8% | Reduced |
| Hotchkis & Wiley Capital Management LLC | 407,249 | $8.28M | 0.03% | +126,109+44.9% | Added |
| Algert Global LLC | 406,562 | $8.26M | 0.14% | +124,347+44.1% | Added |
| Qube Research & Technologies Ltd | 398,502 | $8.10M | 0.01% | −78,520−16.5% | Reduced |
| Legal & General Group Plc | 342,397 | $6.96M | 0.00% | −25,410−6.9% | Reduced |
| Waterfall Asset Management, LLC | 314,643 | $6.39M | 6.27% | +314,643 | New |
| Panagora Asset Management Inc | 303,329 | $6.16M | 0.02% | +1,943+0.6% | Added |
| Fuller & Thaler Asset Management, Inc. | 289,937 | $5.89M | 0.02% | +26,319+10.0% | Added |
| B&I Capital AG | 285,996 | $5.81M | 2.01% | −9,624−3.3% | Reduced |
| Millennium Management LLC | 279,229 | $5.67M | 0.00% | −293,300−51.2% | Reduced |
| Principal Financial Group Inc | 275,994 | $5.61M | 0.00% | +4,316+1.6% | Added |
| First Trust Advisors LP | 264,293 | $5.37M | 0.00% | +55,325+26.5% | Added |
| UBS Group AG | 255,825 | $5.20M | 0.00% | −366,917−58.9% | Reduced |
| O'Shaughnessy Asset Management, LLC | 234,252 | $4.76M | 0.03% | +48,017+25.8% | Added |
| Wellington Management Group LLP | 225,104 | $4.57M | 0.00% | +2,041+0.9% | Added |
| FMR LLC | 217,188 | $4.41M | 0.00% | +26,558+13.9% | Added |
| Argosy-Lionbridge Management, LLC | 214,863 | $4.37M | 2.87% | +214,863 | New |
| Bank of America Corp | 210,366 | $4.27M | 0.00% | −29,537−12.3% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 202,313 | $4.11M | 0.01% | −3,909−1.9% | Reduced |
| Public Sector Pension Investment Board | 184,174 | $3.74M | 0.01% | +23,389+14.5% | Added |
| Raymond James Financial Inc | 181,140 | $3.68M | 0.00% | +5,909+3.4% | Added |
| Rhumbline Advisers | 160,912 | $3.27M | 0.00% | +8,044+5.3% | Added |
| Prudential Financial Inc | 158,347 | $3.22M | 0.00% | +10,570+7.2% | Added |
| Jacobs Levy Equity Management, Inc | 141,531 | $2.88M | 0.01% | −7,377−5.0% | Reduced |
| Great West Life Assurance Co | 141,898 | $2.87M | 0.00% | +2,889+2.1% | Added |
| Alliancebernstein L.P. | 120,208 | $2.44M | 0.00% | +52,900+78.6% | Added |
| Barclays PLC | 114,158 | $2.32M | 0.00% | −17,364−13.2% | Reduced |
| Martingale Asset Management L P | 109,187 | $2.22M | 0.06% | +47,427+76.8% | Added |
| Dark Forest Capital Management LP | 104,702 | $2.13M | 0.08% | +14,443+16.0% | Added |
| Verition Fund Management LLC | 102,512 | $2.08M | 0.01% | +102,512 | New |
| AXA Investment Managers S.A. | 96,317 | $1.96M | 0.01% | +96,317 | New |
| Bridgeway Capital Management, LLC | 96,100 | $1.95M | 0.04% | 00.0% | Unchanged |
| Swiss National Bank | 94,800 | $1.93M | 0.00% | +1,400+1.5% | Added |
| Renaissance Technologies LLC | 92,700 | $1.88M | 0.00% | −7,000−7.0% | Reduced |
| Ieq Capital, LLC | 90,775 | $1.84M | 0.01% | +68,029+299.1% | Added |
| Wolverine Asset Management LLC | 89,539 | $1.82M | 0.03% | +35,513+65.7% | Added |
| HSBC Holdings PLC | 83,754 | $1.70M | 0.00% | +30,810+58.2% | Added |
| Man Group plc | 79,878 | $1.62M | 0.00% | −51,488−39.2% | Reduced |
| Cubist Systematic Strategies, LLC | 77,432 | $1.57M | 0.02% | +77,432 | New |
| Tudor Investment Corp Et Al | 74,081 | $1.51M | 0.01% | +25,073+51.2% | Added |
| Lazard Asset Management LLC | 71,252 | $1.45M | 0.00% | −3,379−4.5% | Reduced |
| Quest Partners LLC | 70,314 | $1.43M | 0.09% | +70,314 | New |
| Russell Investments Group, Ltd. | 69,350 | $1.41M | 0.00% | +39,001+128.5% | Added |
| Deutsche Bank AG | 68,774 | $1.40M | 0.00% | +6,201+9.9% | Added |
| Asset Management One Co.,Ltd. | 68,165 | $1.39M | 0.00% | −1,820−2.6% | Reduced |
| Public Employees Retirement System of Ohio | 67,871 | $1.38M | 0.00% | −425−0.6% | Reduced |
| Nomura Asset Management Co Ltd | 67,140 | $1.36M | 0.00% | 00.0% | Unchanged |
| Macquarie Group Ltd | 66,857 | $1.36M | 0.00% | −18,100−21.3% | Reduced |
| ExodusPoint Capital Management, LP | 64,437 | $1.31M | 0.02% | −42,983−40.0% | Reduced |
| Denali Advisors LLC | 62,800 | $1.28M | 0.14% | +62,800 | New |
| State of New Jersey Common Pension Fund D | 62,735 | $1.27M | 0.00% | −10,000−13.7% | Reduced |
| D. E. Shaw & Co., Inc. | 59,966 | $1.22M | 0.00% | −22,526−27.3% | Reduced |
| Gsa Capital Partners LLP | 59,791 | $1.22M | 0.10% | −35,610−37.3% | Reduced |
| Bank of Montreal | 56,224 | $1.14M | 0.00% | +18,481+49.0% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 55,748 | $1.13M | 0.00% | +5,213+10.3% | Added |
| Penserra Capital Management LLC | 55,720 | $1.13M | 0.01% | +1,871+3.5% | Added |
| Acadian Asset Management LLC | 54,756 | $1.11M | 0.00% | +54,756 | New |
| Citigroup Inc | 52,588 | $1.07M | 0.00% | −24,254−31.6% | Reduced |
| Franklin Resources Inc | 50,441 | $1.06M | 0.00% | +14,479+40.3% | Added |
| State of Alaska, Department of Revenue | 52,143 | $1.06M | 0.01% | −1,175−2.2% | Reduced |
| SEI Investments Co | 50,306 | $1.02M | 0.00% | +4,726+10.4% | Added |
| Tang Capital Management LLC | 50,000 | $1.02M | 0.04% | 00.0% | Unchanged |
| California State Teachers Retirement System | 45,454 | $923.6K | 0.00% | +20.0% | Added |
| Voya Investment Management LLC | 44,759 | $909.5K | 0.00% | +15,857+54.9% | Added |
| Price T Rowe Associates Inc | 43,769 | $890.0K | 0.00% | +2,425+5.9% | Added |
| Summit Global Investments | 41,910 | $852.0K | 0.05% | +16,399+64.3% | Added |
| Intech Investment Management LLC | 41,403 | $841.3K | 0.01% | +4,705+12.8% | Added |
| Wells Fargo & Company | 41,020 | $833.5K | 0.00% | +6,615+19.2% | Added |
| DekaBank Deutsche Girozentrale | 35,179 | $828.0K | 0.00% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 39,954 | $811.9K | 0.00% | +12,227+44.1% | Added |
| Royal Bank of Canada | 38,621 | $785.0K | 0.00% | +1,105+2.9% | Added |
| New Age Alpha Advisors, LLC | 37,367 | $759.3K | 0.03% | −792−2.1% | Reduced |
| New York State Common Retirement Fund | 36,891 | $749.6K | 0.00% | +19,060+106.9% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 35,041 | $712.0K | 0.00% | 00.0% | Unchanged |
| Crossingbridge Advisors, LLC | 35,000 | $711.2K | 0.36% | −35,000−50.0% | Reduced |
| Caxton Associates LLP | 34,714 | $705.4K | 0.02% | +34,714 | New |
| Amundi | 34,657 | $699.0K | 0.00% | +2,455+7.6% | Added |
| Thrivent Financial for Lutherans | 34,070 | $692.0K | 0.00% | −649−1.9% | Reduced |