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American Assets Trust, Inc. (AAT) stock

AATNYSEReal Estate Investment TrustsFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 30, 2026Score 8/304% above fair value
$21.70+0.20 (+0.93%)

Close on Nov 13, 2026Market cap $1.33BP/E 62.0Yield 6.27%

American Assets Trust operating margin

Operating margin is operating income as a percentage of revenue.

American Assets Trust's operating margin for the twelve months ending Sep 30, 2026 was 23.6%. For fiscal 2025 it was 33.5%, against 28.2% the year before. The highest annual figure on record is 44.2% in fiscal 2009.

Annual operating margin

PeriodPeriod endValueChange (pts)
FY2025Dec 31, 202533.5%+5.2
FY2024Dec 31, 202428.2%+0.6
FY2023Dec 31, 202327.6%+0.5
FY2022Dec 31, 202227.1%+0.6
FY2021Dec 31, 202126.6%+0.9
FY2020Dec 31, 202025.7%−5.3
FY2019Dec 31, 201931.0%+7.0
FY2018Dec 31, 201824.0%−5.7
FY2017Dec 31, 201729.7%−3.5
FY2016Dec 31, 201633.2%−1.0
FY2015Dec 31, 201534.2%+2.0
FY2014Dec 31, 201432.2%+0.4
FY2013Dec 31, 201331.8%+1.3
FY2012Dec 31, 201230.5%+2.8
FY2011Dec 31, 201127.8%−8.2
FY2010Dec 31, 201036.0%−8.2
FY2009Dec 31, 200944.2%–

Quarterly operating margin

Change is against the same quarter a year earlier.

PeriodPeriod endValueChange (pts)
Q3 FY2026Sep 30, 202625.8%+3.2
Q2 FY2026Jun 30, 202624.0%−0.0
Q1 FY2026Mar 31, 202623.4%−42.9
Q4 FY2025Dec 31, 202521.1%−5.4
Q3 FY2025Sep 30, 202522.6%−8.2
Q2 FY2025Jun 30, 202524.1%−3.7
Q1 FY2025Mar 31, 202566.3%+38.7
Q4 FY2024Dec 31, 202426.5%+0.3
Q3 FY2024Sep 30, 202430.8%+2.8
Q2 FY2024Jun 30, 202427.8%−0.9
Q1 FY2024Mar 31, 202427.6%+0.0
Q4 FY2023Dec 31, 202326.1%+0.6
Q3 FY2023Sep 30, 202328.0%+0.1
Q2 FY2023Jun 30, 202328.7%+1.5
Q1 FY2023Mar 31, 202327.6%−0.4
Q4 FY2022Dec 31, 202225.5%+0.3
Q3 FY2022Sep 30, 202227.9%−0.2
Q2 FY2022Jun 30, 202227.2%−1.6
Q1 FY2022Mar 31, 202227.9%+4.0
Q4 FY2021Dec 31, 202125.3%+5.1
Q3 FY2021Sep 30, 202128.2%+4.1
Q2 FY2021Jun 30, 202128.8%+0.8
Q1 FY2021Mar 31, 202123.9%−5.9
Q4 FY2020Dec 31, 202020.2%−10.1
Q3 FY2020Sep 30, 202024.1%−6.8
Q2 FY2020Jun 30, 202028.0%−1.1
Q1 FY2020Mar 31, 202029.8%−4.0
Q4 FY2019Dec 31, 201930.3%+3.6
Q3 FY2019Sep 30, 201930.9%−2.2
Q2 FY2019Jun 30, 201929.1%+8.8
Q1 FY2019Mar 31, 201933.8%+17.8
Q4 FY2018Dec 31, 201826.7%−2.4
Q3 FY2018Sep 30, 201833.1%+0.9
Q2 FY2018Jun 30, 201820.3%−5.7
Q1 FY2018Mar 31, 201816.0%−15.6
Q4 FY2017Dec 31, 201729.1%−3.7
Q3 FY2017Sep 30, 201732.2%–
Q2 FY2017Jun 30, 201726.0%–
Q1 FY2017Mar 31, 201731.6%–
Q4 FY2016Dec 31, 201632.8%–

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