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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 2024

Institutional positions in American Assets Trust, Inc. as of Sep 30, 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
214
+18 vs. Q2 2024
Shares held
55.0M
+11.5M (+26.6%) vs. Q2 2024
Total value
$1.47B
+$496.7M (+51.1%) vs. Q2 2024
New holders
31
65 more added
Sold out
13
82 more reduced

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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.

Institutional holdersQ3 2024: 214 institutions
Q1 2021: 171 institutionsQ2 2021: 179 institutionsQ3 2021: 187 institutionsQ4 2021: 200 institutionsQ1 2022: 206 institutionsQ2 2022: 201 institutionsQ3 2022: 186 institutionsQ4 2022: 192 institutionsQ1 2023: 194 institutionsQ2 2023: 175 institutionsQ3 2023: 183 institutionsQ4 2023: 194 institutionsQ1 2024: 196 institutionsQ2 2024: 197 institutionsQ3 2024: 214 institutionsQ4 2024: 218 institutionsQ1 2025: 219 institutionsQ2 2025: 226 institutionsQ3 2025: 233 institutionsQ4 2025: 229 institutionsQ1 2026: 235 institutionsQ2 2026: 244 institutions
Value heldQ3 2024: $1.47B
Q1 2021: $1.86BQ2 2021: $2.15BQ3 2021: $2.16BQ4 2021: $2.15BQ1 2022: $2.18BQ2 2022: $1.72BQ3 2022: $1.45BQ4 2022: $1.50BQ1 2023: $1.05BQ2 2023: $1.06BQ3 2023: $1.07BQ4 2023: $1.24BQ1 2024: $1.20BQ2 2024: $1.23BQ3 2024: $1.47BQ4 2024: $1.46BQ1 2025: $1.13BQ2 2025: $1.12BQ3 2025: $1.15BQ4 2025: $1.09BQ1 2026: $1.07BQ2 2026: $1.41B
Institutions holding AAT and their total value by quarter
QuarterHoldersValue
Q2 2026244$1.41B
Q1 2026235$1.07B
Q4 2025229$1.09B
Q3 2025233$1.15B
Q2 2025226$1.12B
Q1 2025219$1.13B
Q4 2024218$1.46B
Q3 2024214$1.47B
Q2 2024197$1.23B
Q1 2024196$1.20B
Q4 2023194$1.24B
Q3 2023183$1.07B
Q2 2023175$1.06B
Q1 2023194$1.05B
Q4 2022192$1.50B
Q3 2022186$1.45B
Q2 2022201$1.72B
Q1 2022206$2.18B
Q4 2021200$2.15B
Q3 2021187$2.16B
Q2 2021179$2.15B
Q1 2021171$1.86B

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding American Assets Trust, Inc.; share changes are against Q2 2024.

Institutions holding AAT in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Commonwealth of Pennsylvania Public School Empls Retrmt Sys18,571$496.2K0.00%−343−1.8%Reduced
Resona Asset Management Co.,Ltd.18,435$490.1K0.00%−1,300−6.6%Reduced
Gsa Capital Partners LLP18,153$485.0K0.04%−23,784−56.7%Reduced
Two Sigma Advisers, LP18,129$484.4K0.00%−39,900−68.8%Reduced
SEI Investments Co18,117$484.1K0.00%−12,313−40.5%Reduced
Connor, Clark & Lunn Investment Management Ltd.18,039$482.0K0.00%+3,607+25.0%Added
Zurcher Kantonalbank (Zurich Cantonalbank)17,768$474.8K0.00%00.0%Unchanged
ClearAlpha Technologies LP17,409$465.2K0.20%+17,409New
CWM Advisors, LLC17,279$461.7K0.05%−701−3.9%Reduced
Integrated Wealth Concepts LLC17,076$456.3K0.01%+388+2.3%Added
Sterling Capital Management LLC16,857$450.4K0.01%+16,857New
New York State Common Retirement Fund16,812$449.2K0.00%−4,100−19.6%Reduced
Cambria Investment Management, L.P.16,552$442.3K0.03%+16,552New
Voya Investment Management LLC16,408$438.4K0.00%−147−0.9%Reduced
Maryland State Retirement & Pension System16,041$428.6K0.01%−944−5.6%Reduced
Teachers Retirement System of the State of Kentucky15,947$427.0K0.00%00.0%Unchanged
EMC Capital Management15,924$425.0K0.35%00.0%Unchanged
Daiwa Securities Group Inc.15,504$414.0K0.00%+446+3.0%Added
HRT Financial LP15,325$409.0K0.00%+15,325New
Tower Research Capital LLC (TRC)15,014$401.2K0.01%+6,857+84.1%Added
Two Sigma Investments, LP14,782$395.0K0.00%−11,091−42.9%Reduced
American Century Companies Inc14,612$390.4K0.00%00.0%Unchanged
Summit Global Investments14,611$390.0K0.02%−24,614−62.8%Reduced
Amalgamated Bank14,158$378.0K0.00%−745−5.0%Reduced
Royal Bank of Canada14,016$375.0K0.00%+5,584+66.2%Added
Arizona State Retirement System14,028$374.8K0.00%+390+2.9%Added
Natixis Advisors, L.P.13,720$367.0K0.00%−295−2.1%Reduced
UniSuper Management Pty Ltd13,700$366.1K0.00%−22,735−62.4%Reduced
BNP Paribas Arbitrage, SA13,467$359.8K0.00%+2,512+22.9%Added
Pictet Asset Management Holding SA13,323$356.0K0.00%00.0%Unchanged
Neuberger Berman Group LLC13,235$353.6K0.00%+13,235New
Mariner, LLC13,161$351.5K0.00%+63+0.5%Added
One Wealth Advisors, LLC12,926$345.4K0.05%−39−0.3%Reduced
Versor Investments LP12,721$339.9K0.05%−6,200−32.8%Reduced
Handelsbanken Fonder AB12,602$337.0K0.00%00.0%Unchanged
Acadian Asset Management LLC12,421$331.0K0.00%+12,421New
Intech Investment Management LLC11,893$317.8K0.00%+582+5.1%Added
Coppell Advisory Solutions LLC14,360$314.5K0.05%+14,360New
Everence Capital Management Inc11,530$308.0K0.02%−20−0.2%Reduced
Fox Run Management, L.L.C.11,182$298.8K0.07%−8,218−42.4%Reduced
Oregon Public Employees Retirement Fund11,134$297.5K0.01%−700−5.9%Reduced
IFM Investors Pty Ltd11,115$297.0K0.00%+106+1.0%Added
Evergreen Capital Management LLC10,845$289.8K0.01%+211+2.0%Added
Raymond James & Associates10,722$286.5K0.00%+10,722New
Sumitomo Mitsui DS Asset Management Company, Ltd10,429$278.7K0.00%00.0%Unchanged
Creative Planning10,267$274.3K0.00%+33+0.3%Added
Mystic Asset Management, Inc.10,100$269.9K0.10%+10,100New
ProShare Advisors LLC9,989$266.9K0.00%+9,989New
Van Eck Associates Corp9,457$260.0K0.00%+1,232+15.0%Added
Standard Life Aberdeen plc9,568$255.7K0.00%+9,568New
Capital Square, LLC9,429$252.0K0.15%−666−6.6%Reduced
Russell Investments Group, Ltd.9,334$249.4K0.00%00.0%Unchanged
Retirement Planning Co of New England, Inc.8,770$234.3K0.12%+8,770New
JustInvest LLC8,727$233.2K0.00%+8,727New
STRS Ohio8,700$232.5K0.00%00.0%Unchanged
Inspire Advisors, LLC8,552$228.5K0.03%+8,552New
QRG Capital Management, Inc.8,545$228.3K0.00%+8,545New
Victory Capital Management Inc8,384$224.0K0.00%−903−9.7%Reduced
Brevan Howard Capital Management LP8,132$217.3K0.01%+8,132New
Verition Fund Management LLC8,122$217.0K0.00%+8,122New
Tocqueville Asset Management L.P.8,059$215.3K0.00%+8,059New
RSM US Wealth Management LLC8,113$213.9K0.00%+8,113New
NJ State Employees Deferred Compensation Plan7,900$211.1K0.03%+7,900New
Catalyst Funds Management Pty Ltd7,700$205.7K0.05%+7,100+1,183.3%Added
Virtus ETF Advisers LLC7,595$202.9K0.09%−828−9.8%Reduced
The PNC Financial Services Group, Inc.6,851$183.1K0.00%+392+6.1%Added
Wolverine Asset Management LLC5,255$140.4K0.00%−36,230−87.3%Reduced
Ameritas Investment Partners, Inc.4,853$129.7K0.00%00.0%Unchanged
Ronald Blue Trust, Inc.5,775$129.2K0.00%+4,838+516.3%Added
Vestcor Inc3,855$103.0K0.00%+3,855New
Quadrant Capital Group LLC3,396$90.7K0.01%−62−1.8%Reduced
FIL Ltd2,708$72.4K0.00%−3,146−53.7%Reduced
CWM, LLC2,629$70.0K0.00%+57+2.2%Added
Quarry LP2,163$57.8K0.02%+1,228+131.3%Added
KBC Group NV2,056$55.0K0.00%00.0%Unchanged
Mirae Asset Global Investments Co., Ltd.1,891$50.2K0.00%+488+34.8%Added
Signaturefd, LLC1,869$49.9K0.00%−3−0.2%Reduced
Federated Hermes, Inc.1,738$46.4K0.00%00.0%Unchanged
Versant Capital Management, Inc1,068$28.5K0.01%+95+9.8%Added
US Bancorp990$26.5K0.00%00.0%Unchanged
GAMMA Investing LLC860$23.0K0.00%+204+31.1%Added
Smartleaf Asset Management LLC752$20.0K0.00%−95−11.2%Reduced
Fifth Third Bancorp690$18.4K0.00%+41+6.3%Added
EverSource Wealth Advisors, LLC685$18.3K0.00%00.0%Unchanged
Rise Advisors, LLC634$16.9K0.01%+8+1.3%Added
Covestor Ltd569$15.0K0.01%00.0%Unchanged
Farther Finance Advisors, LLC527$14.1K0.00%+288+120.5%Added
Nelson, Van Denburg & Campbell Wealth Management Group, LLC491$13.1K0.00%00.0%Unchanged
WealthCollab, LLC452$12.1K0.01%00.0%Unchanged
Lindbrook Capital, LLC280$7.48K0.00%00.0%Unchanged
Bessemer Group Inc250$7.00K0.00%+250New
Huntington National Bank218$5.83K0.00%−32−12.8%Reduced
Capital Performance Advisors LLP205$5.48K0.00%+205New
Principal Securities, Inc.189$5.05K0.00%+40+26.8%Added
Advisor Group Holdings, Inc.188$5.02K0.00%+2+1.1%Added
SRS Capital Advisors, Inc.172$4.60K0.00%+1+0.6%Added
Allworth Financial LP162$4.33K0.00%00.0%Unchanged
Umb Bank N A155$4.14K0.00%+88+131.3%Added
Frazier Financial Advisors, LLC136$3.63K0.00%−143−51.3%Reduced
Massmutual Trust Co FSB130$3.47K0.00%00.0%Unchanged