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 2021
Institutional positions in American Assets Trust, Inc. as of Dec 31, 2021. 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
- 200
- +16 vs. Q3 2021
- Shares held
- 57.4M
- −359.4K (−0.6%) vs. Q3 2021
- Total value
- $2.15B
- −$7.50M (−0.3%) vs. Q3 2021
- New holders
- 33
- 64 more added
- Sold out
- 17
- 75 more reduced
3 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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 2021
Shares, value and share of portfolio for each institution holding American Assets Trust, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 9,638,363 | $361.7M | 0.01% | +378,845+4.1% | Added |
| Vanguard Group Inc | 8,181,951 | $307.1M | 0.01% | +179,110+2.2% | Added |
| American Assets Inc | 7,078,284 | $265.6M | 75.18% | +79,211+1.1% | Added |
| State Street Corp | 2,814,595 | $105.6M | 0.01% | +120,964+4.5% | Added |
| FMR LLC | 2,451,512 | $92.0M | 0.01% | +78,790+3.3% | Added |
| Cramer Rosenthal McGlynn LLC | 1,817,542 | $68.2M | 2.20% | −30,764−1.7% | Reduced |
| Macquarie Group Ltd | 1,547,541 | $58.1M | 0.05% | +23,702+1.6% | Added |
| American Assets Investment Management, LLC | 1,465,336 | $55.0M | 5.92% | +10,000+0.7% | Added |
| Principal Financial Group Inc | 1,454,721 | $54.6M | 0.03% | −1,126,720−43.6% | Reduced |
| Northern Trust Corp | 1,204,583 | $45.2M | 0.01% | −40,490−3.3% | Reduced |
| Geode Capital Management, LLC | 1,027,165 | $38.5M | 0.00% | −71,243−6.5% | Reduced |
| Westfield Capital Management Co LP | 1,013,588 | $38.0M | 0.23% | −30,667−2.9% | Reduced |
| Ameriprise Financial Inc | 818,243 | $30.7M | 0.01% | −356,633−30.4% | Reduced |
| Kennedy Capital Management, Inc. | 790,263 | $29.7M | 0.63% | +30,467+4.0% | Added |
| Dimensional Fund Advisors LP | 753,854 | $28.3M | 0.01% | −22,120−2.9% | Reduced |
| Charles Schwab Investment Management Inc | 716,926 | $26.9M | 0.01% | +15,718+2.2% | Added |
| Bank of New York Mellon Corp | 715,916 | $26.9M | 0.00% | −13,863−1.9% | Reduced |
| LSV Asset Management | 672,100 | $25.2M | 0.04% | −47,600−6.6% | Reduced |
| Goldman Sachs Group Inc | 662,031 | $24.8M | 0.01% | +491,842+289.0% | Added |
| Manufacturers Life Insurance Company, The | 561,225 | $21.1M | 0.01% | −2,978−0.5% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 556,787 | $20.9M | 0.04% | −11,266−2.0% | Reduced |
| Jennison Associates LLC | 549,424 | $20.6M | 0.01% | −14,228−2.5% | Reduced |
| Norges Bank | 486,185 | $18.2M | 0.00% | −19,289−3.8% | Reduced |
| Granite Investment Partners, LLC | 479,669 | $18.0M | 0.53% | +21,713+4.7% | Added |
| Nuveen Asset Management, LLC | 463,071 | $17.4M | 0.01% | +259,030+126.9% | Added |
| JPMorgan Chase & Co | 453,204 | $17.0M | 0.00% | +89,877+24.7% | Added |
| Legal & General Group Plc | 425,494 | $16.0M | 0.00% | −714−0.2% | Reduced |
| Wellington Management Group LLP | 399,820 | $15.0M | 0.00% | −101,153−20.2% | Reduced |
| State of New Jersey Common Pension Fund D | 351,603 | $13.2M | 0.04% | −78,975−18.3% | Reduced |
| Morgan Stanley | 350,708 | $13.2M | 0.00% | +4,354+1.3% | Added |
| Allianz Asset Management GmbH | 349,700 | $13.1M | 0.01% | +79,700+29.5% | Added |
| Arrowstreet Capital, Limited Partnership | 326,978 | $12.3M | 0.02% | −327,946−50.1% | Reduced |
| Chilton Capital Management LLC | 325,296 | $12.2M | 0.62% | +7,655+2.4% | Added |
| State of Wisconsin Investment Board | 301,082 | $11.3M | 0.02% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 298,083 | $11.2M | 0.00% | +29,047+10.8% | Added |
| Voya Investment Management LLC | 254,524 | $9.55M | 0.02% | −101,807−28.6% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 244,000 | $9.16M | 0.02% | +137,031+128.1% | Added |
| Bamco Inc | 228,500 | $8.58M | 0.02% | −279,952−55.1% | Reduced |
| Parametric Portfolio Associates LLC | 228,421 | $8.57M | 0.00% | −2,671−1.2% | Reduced |
| Westwood Holdings Group Inc. | 198,934 | $7.47M | 0.07% | +198,934 | New |
| Bank of America Corp | 194,208 | $7.29M | 0.00% | +6,868+3.7% | Added |
| Guggenheim Capital LLC | 180,060 | $6.76M | 0.04% | +21,235+13.4% | Added |
| Invesco Ltd. | 169,875 | $6.38M | 0.00% | −838−0.5% | Reduced |
| Rhumbline Advisers | 147,794 | $5.55M | 0.01% | −8,023−5.1% | Reduced |
| Employees Retirement System of Texas | 131,000 | $4.92M | 0.05% | 00.0% | Unchanged |
| Franklin Resources Inc | 121,368 | $4.55M | 0.00% | +2,437+2.0% | Added |
| Swiss National Bank | 113,300 | $4.25M | 0.00% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 107,158 | $4.02M | 0.02% | +850+0.8% | Added |
| B&I Capital AG | 102,000 | $3.83M | 0.91% | −11,800−10.4% | Reduced |
| Credit Suisse AG | 101,831 | $3.82M | 0.00% | −5,364−5.0% | Reduced |
| Prudential Financial Inc | 95,217 | $3.57M | 0.00% | −28,719−23.2% | Reduced |
| Wells Fargo & Company | 94,657 | $3.55M | 0.00% | −6,345−6.3% | Reduced |
| Barclays PLC | 93,826 | $3.52M | 0.00% | +191+0.2% | Added |
| HRT Financial LP | 91,070 | $3.42M | 0.02% | +91,070 | New |
| Alliancebernstein L.P. | 89,946 | $3.38M | 0.00% | −2,857−3.1% | Reduced |
| Steel Canyon Capital, LLC | 86,943 | $3.26M | 2.75% | −44,752−34.0% | Reduced |
| Great West Life Assurance Co | 86,711 | $3.25M | 0.01% | +1,620+1.9% | Added |
| Asset Management One Co.,Ltd. | 84,873 | $3.12M | 0.01% | +5,782+7.3% | Added |
| Citigroup Inc | 74,495 | $2.79M | 0.00% | +5,075+7.3% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 72,155 | $2.71M | 0.00% | −3,539−4.7% | Reduced |
| California State Teachers Retirement System | 70,639 | $2.65M | 0.00% | +1,174+1.7% | Added |
| Envestnet Asset Management Inc | 69,837 | $2.62M | 0.00% | −2,761−3.8% | Reduced |
| New York State Common Retirement Fund | 68,543 | $2.57M | 0.00% | −80.0% | Reduced |
| STRS Ohio | 66,533 | $2.50M | 0.01% | −616−0.9% | Reduced |
| SG Americas Securities, LLC | 62,926 | $2.36M | 0.02% | −7,092−10.1% | Reduced |
| State of Alaska, Department of Revenue | 62,681 | $2.35M | 0.02% | −1,369−2.1% | Reduced |
| Thrivent Financial for Lutherans | 59,644 | $2.24M | 0.00% | −2,911−4.7% | Reduced |
| Millennium Management LLC | 59,523 | $2.23M | 0.00% | −98,842−62.4% | Reduced |
| Citadel Advisors LLC | 57,000 | $2.14M | 0.00% | +48,155+544.4% | Added |
| Centersquare Investment Management LLC | 53,330 | $2.00M | 0.02% | −8,912−14.3% | Reduced |
| Royal Bank of Canada | 51,556 | $1.94M | 0.00% | +19,711+61.9% | Added |
| NFJ Investment Group, LLC | 51,046 | $1.92M | 0.03% | −3,042−5.6% | Reduced |
| Public Employees Retirement System of Ohio | 50,526 | $1.90M | 0.01% | −4,075−7.5% | Reduced |
| Deutsche Bank AG | 48,800 | $1.83M | 0.00% | −24,413−33.3% | Reduced |
| Yousif Capital Management, LLC | 47,864 | $1.80M | 0.02% | +47,864 | New |
| Vident Investment Advisory, LLC | 44,630 | $1.67M | 0.04% | +1,052+2.4% | Added |
| Two Sigma Investments, LP | 44,088 | $1.66M | 0.00% | +44,088 | New |
| Nomura Asset Management Co Ltd | 44,000 | $1.65M | 0.01% | +1,900+4.5% | Added |
| Comerica Bank | 45,575 | $1.62M | 0.01% | −2,106−4.4% | Reduced |
| UBS Group AG | 42,900 | $1.61M | 0.00% | −14,273−25.0% | Reduced |
| Alps Advisors Inc | 42,810 | $1.61M | 0.02% | +18,184+73.8% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 39,763 | $1.49M | 0.02% | −127−0.3% | Reduced |
| Victory Capital Management Inc | 38,902 | $1.46M | 0.00% | −275−0.7% | Reduced |
| Marshall Wace, LLP | 38,835 | $1.46M | 0.00% | +38,835 | New |
| Texas Permanent School Fund | 38,097 | $1.43M | 0.02% | −821−2.1% | Reduced |
| AQR Capital Management LLC | 34,498 | $1.29M | 0.00% | +10,815+45.7% | Added |
| D. E. Shaw & Co., Inc. | 34,041 | $1.28M | 0.00% | +26,761+367.6% | Added |
| BNP Paribas Arbitrage, SA | 33,922 | $1.27M | 0.00% | −23,770−41.2% | Reduced |
| Alberta Investment Management Corp | 31,400 | $1.18M | 0.01% | 00.0% | Unchanged |
| American International Group, Inc. | 30,574 | $1.15M | 0.01% | −986−3.1% | Reduced |
| State of Tennessee, Treasury Department | 29,633 | $1.11M | 0.00% | +662+2.3% | Added |
| Amundi | 28,626 | $1.11M | 0.00% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 29,557 | $1.11M | 0.00% | −145−0.5% | Reduced |
| Bank of Montreal | 28,784 | $1.09M | 0.00% | −1,600−5.3% | Reduced |
| Allspring Global Investments Holdings, LLC | 27,669 | $1.04M | 0.00% | +27,669 | New |
| Gsa Capital Partners LLP | 27,367 | $1.03M | 0.13% | +20,783+315.7% | Added |
| First Trust Advisors LP | 27,034 | $1.01M | 0.00% | +406+1.5% | Added |
| HSBC Holdings PLC | 26,946 | $1.01M | 0.00% | −2,661−9.0% | Reduced |
| New York State Teachers Retirement System | 26,546 | $996.0K | 0.00% | +100+0.4% | Added |
| Louisiana State Employees Retirement System | 25,500 | $957.0K | 0.02% | +100+0.4% | Added |