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, Q4 2023
Institutional positions in American Assets Trust, Inc. as of Dec 31, 2023. 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
- 194
- +12 vs. Q3 2023
- Shares held
- 55.0M
- +459.9K (+0.8%) vs. Q3 2023
- Total value
- $1.24B
- +$172.3M (+16.2%) vs. Q3 2023
- New holders
- 31
- 66 more added
- Sold out
- 19
- 74 more reduced
1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding American Assets Trust, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 11,846,631 | $266.7M | 0.01% | +909,657+8.3% | Added |
| American Assets Inc | 7,374,599 | $166.0M | 64.93% | 00.0% | Unchanged |
| Vanguard Group Inc | 7,351,522 | $165.5M | 0.00% | −716,282−8.9% | Reduced |
| State Street Corp | 3,146,988 | $70.8M | 0.00% | +19,499+0.6% | Added |
| LSV Asset Management | 2,081,669 | $46.9M | 0.10% | +415,126+24.9% | Added |
| American Assets Investment Management, LLC | 1,475,336 | $33.2M | 3.43% | 00.0% | Unchanged |
| Morgan Stanley | 1,288,366 | $29.0M | 0.00% | +50,910+4.1% | Added |
| Adage Capital Partners GP, L.L.C. | 1,235,000 | $27.8M | 0.06% | +86,752+7.6% | Added |
| Charles Schwab Investment Management Inc | 1,200,618 | $27.0M | 0.01% | +293,603+32.4% | Added |
| Nuveen Asset Management, LLC | 1,182,114 | $26.6M | 0.01% | +7,740+0.7% | Added |
| Geode Capital Management, LLC | 1,181,557 | $26.6M | 0.00% | +37,803+3.3% | Added |
| Northern Trust Corp | 763,633 | $17.2M | 0.00% | −72,254−8.6% | Reduced |
| Dimensional Fund Advisors LP | 741,508 | $16.7M | 0.00% | −66,294−8.2% | Reduced |
| Ameriprise Financial Inc | 669,812 | $15.1M | 0.00% | +13,065+2.0% | Added |
| Balyasny Asset Management LLC | 623,322 | $14.0M | 0.04% | +76,197+13.9% | Added |
| Kennedy Capital Management, Inc. | 603,184 | $13.6M | 0.30% | +113,345+23.1% | Added |
| Bank of New York Mellon Corp | 593,869 | $13.4M | 0.00% | +1260.0% | Added |
| Goldman Sachs Group Inc | 583,525 | $13.1M | 0.00% | −310,512−34.7% | Reduced |
| Invesco Ltd. | 572,127 | $12.9M | 0.00% | +113,184+24.7% | Added |
| Man Group plc | 541,683 | $12.2M | 0.04% | – | – |
| Senvest Management, LLC | 540,347 | $12.2M | 0.47% | −92,210−14.6% | Reduced |
| Norges Bank | 496,491 | $11.2M | 0.00% | −110,253−18.2% | Reduced |
| Allianz Asset Management GmbH | 476,541 | $10.7M | 0.02% | −43,190−8.3% | Reduced |
| Legal & General Group Plc | 455,063 | $10.2M | 0.00% | +18,795+4.3% | Added |
| AQR Capital Management LLC | 452,903 | $10.2M | 0.02% | −27,240−5.7% | Reduced |
| UBS Asset Management Americas Inc | 322,621 | $7.26M | 0.00% | −128,813−28.5% | Reduced |
| State of New Jersey Common Pension Fund D | 320,500 | $7.21M | 0.02% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 313,884 | $7.07M | 0.09% | +109,115+53.3% | Added |
| Algert Global LLC | 307,450 | $6.92M | 0.28% | −3,825−1.2% | Reduced |
| Deutsche Bank AG | 304,594 | $6.86M | 0.00% | +268,382+741.1% | Added |
| Principal Financial Group Inc | 291,200 | $6.55M | 0.00% | +1,562+0.5% | Added |
| JPMorgan Chase & Co | 282,756 | $6.36M | 0.00% | +21,896+8.4% | Added |
| Millennium Management LLC | 203,032 | $4.57M | 0.00% | −265,395−56.7% | Reduced |
| Rhumbline Advisers | 165,226 | $3.72M | 0.00% | −12,828−7.2% | Reduced |
| First Trust Advisors LP | 158,765 | $3.57M | 0.00% | −5,364−3.3% | Reduced |
| FMR LLC | 145,178 | $3.27M | 0.00% | −17,479−10.7% | Reduced |
| Barclays PLC | 140,081 | $3.15M | 0.00% | +66,900+91.4% | Added |
| Great West Life Assurance Co | 135,557 | $3.04M | 0.01% | +5,958+4.6% | Added |
| Credit Suisse AG | 133,732 | $3.01M | 0.00% | +3,372+2.6% | Added |
| Bank of America Corp | 133,429 | $3.00M | 0.00% | +11,458+9.4% | Added |
| Prudential Financial Inc | 122,881 | $2.77M | 0.00% | +12,387+11.2% | Added |
| Panagora Asset Management Inc | 122,729 | $2.76M | 0.02% | +2,126+1.8% | Added |
| AXA S.A. | 112,900 | $2.54M | 0.01% | +2,100+1.9% | Added |
| Public Sector Pension Investment Board | 100,814 | $2.27M | 0.02% | +40,770+67.9% | Added |
| Swiss National Bank | 95,700 | $2.15M | 0.00% | −17,700−15.6% | Reduced |
| Gsa Capital Partners LLP | 91,638 | $2.06M | 0.17% | +38,901+73.8% | Added |
| Tudor Investment Corp Et Al | 88,680 | $2.00M | 0.03% | +63,525+252.5% | Added |
| Two Sigma Investments, LP | 87,691 | $1.97M | 0.00% | +29,602+51.0% | Added |
| Citigroup Inc | 82,892 | $1.87M | 0.00% | +48,280+139.5% | Added |
| Alberta Investment Management Corp | 80,100 | $1.80M | 0.02% | +35,800+80.8% | Added |
| Asset Management One Co.,Ltd. | 75,815 | $1.74M | 0.01% | +1,365+1.8% | Added |
| HSBC Holdings PLC | 76,898 | $1.74M | 0.00% | +6,953+9.9% | Added |
| Alliancebernstein L.P. | 73,121 | $1.65M | 0.00% | +58+0.1% | Added |
| Public Employees Retirement System of Ohio | 70,778 | $1.59M | 0.01% | +145+0.2% | Added |
| Two Sigma Advisers, LP | 65,929 | $1.48M | 0.00% | +54,600+481.9% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 65,063 | $1.46M | 0.00% | +6,097+10.3% | Added |
| BNP Paribas Arbitrage, SA | 64,941 | $1.46M | 0.00% | +5,229+8.8% | Added |
| Jump Financial, LLC | 64,100 | $1.44M | 0.05% | +26,800+71.8% | Added |
| UBS Group AG | 62,150 | $1.40M | 0.00% | +35,277+131.3% | Added |
| Susquehanna Portfolio Strategies, LLC | 61,141 | $1.38M | 0.02% | +61,141 | New |
| Macquarie Group Ltd | 59,383 | $1.34M | 0.00% | +9,839+19.9% | Added |
| Franklin Resources Inc | 58,951 | $1.33M | 0.00% | −9,432−13.8% | Reduced |
| Citadel Advisors LLC | 56,087 | $1.26M | 0.00% | −15,976−22.2% | Reduced |
| Teacher Retirement System of Texas | 55,968 | $1.26M | 0.01% | −21,875−28.1% | Reduced |
| Nomura Asset Management Co Ltd | 55,500 | $1.25M | 0.01% | −900−1.6% | Reduced |
| Acadian Asset Management LLC | 55,256 | $1.24M | 0.00% | +26,179+90.0% | Added |
| D. E. Shaw & Co., Inc. | 54,548 | $1.23M | 0.00% | −97,412−64.1% | Reduced |
| State of Alaska, Department of Revenue | 52,830 | $1.19M | 0.01% | −505−0.9% | Reduced |
| Jane Street Group, LLC | 52,022 | $1.17M | 0.00% | −23,202−30.8% | Reduced |
| California State Teachers Retirement System | 51,316 | $1.16M | 0.00% | −5,096−9.0% | Reduced |
| Qube Research & Technologies Ltd | 49,028 | $1.10M | 0.00% | −4,427−8.3% | Reduced |
| SEI Investments Co | 48,831 | $1.10M | 0.00% | +1,166+2.4% | Added |
| Jackson Creek Investment Advisors LLC | 47,541 | $1.07M | 0.41% | +47,541 | New |
| Tower Research Capital LLC (TRC) | 46,780 | $1.05M | 0.01% | +46,169+7,556.3% | Added |
| Campbell & CO Investment Adviser LLC | 45,739 | $1.03M | 0.09% | +20,985+84.8% | Added |
| Thrivent Financial for Lutherans | 43,289 | $974.0K | 0.00% | −1,152−2.6% | Reduced |
| Martingale Asset Management L P | 42,832 | $964.1K | 0.02% | +2,904+7.3% | Added |
| Crawford Investment Counsel Inc | 42,318 | $952.6K | 0.02% | −4,631−9.9% | Reduced |
| Cubist Systematic Strategies, LLC | 42,220 | $950.4K | 0.01% | −9,082−17.7% | Reduced |
| Texas Permanent School Fund | 41,947 | $944.2K | 0.01% | +708+1.7% | Added |
| Cornercap Investment Counsel Inc | 40,590 | $913.7K | 0.15% | −1,083−2.6% | Reduced |
| Amundi | 38,279 | $886.2K | 0.00% | −4,355−10.2% | Reduced |
| Quest Partners LLC | 38,139 | $858.5K | 0.18% | +38,139 | New |
| Ziegler Capital Management, LLC | 35,662 | $802.8K | 0.04% | +35,662 | New |
| Ensign Peak Advisors, Inc | 34,042 | $766.3K | 0.00% | +3,500+11.5% | Added |
| New York State Teachers Retirement System | 33,814 | $761.0K | 0.00% | −400−1.2% | Reduced |
| Russell Investments Group, Ltd. | 32,942 | $741.5K | 0.00% | −18,954−36.5% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 31,539 | $709.9K | 0.00% | +8,582+37.4% | Added |
| Diversified Trust Co | 30,814 | $693.6K | 0.02% | +11,924+63.1% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 31,041 | $691.0K | 0.00% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 28,710 | $646.3K | 0.00% | −1,501−5.0% | Reduced |
| Illinois Municipal Retirement Fund | 27,862 | $627.0K | 0.01% | −3,203−10.3% | Reduced |
| Price T Rowe Associates Inc | 27,364 | $616.0K | 0.00% | +1,235+4.7% | Added |
| Manufacturers Life Insurance Company, The | 26,803 | $603.3K | 0.00% | −370−1.4% | Reduced |
| American International Group, Inc. | 26,557 | $597.8K | 0.00% | −223−0.8% | Reduced |
| Jefferies Financial Group Inc. | 25,500 | $574.0K | 0.01% | +25,500 | New |
| MetLife Investment Management | 24,693 | $555.8K | 0.00% | −1,773−6.7% | Reduced |
| Louisiana State Employees Retirement System | 24,300 | $547.0K | 0.01% | −400−1.6% | Reduced |
| Nebula Research & Development LLC | 24,198 | $544.7K | 0.16% | +24,198 | New |
| Yousif Capital Management, LLC | 24,115 | $542.8K | 0.01% | −40−0.2% | Reduced |