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First Interstate BancSystem Inc (FIBK) stock

FIBKNasdaqState Commercial BanksFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 2, 2026Score 18/302% below fair value
$37.93+0.26 (+0.69%)

Close on Nov 13, 2026Market cap $3.61BP/E 11.8Yield 4.96%

First Interstate BancSystem profit margin

Profit margin (net margin) is net income as a percentage of revenue.

First Interstate BancSystem's profit margin for the twelve months ending Sep 30, 2026 was 29.5%. For fiscal 2025 it was 28.5%, against 22.6% the year before. The highest annual figure on record is 30.1% in fiscal 2021.

Annual profit margin

PeriodPeriod endValueChange (pts)
FY2025Dec 31, 202528.5%+5.9
FY2024Dec 31, 202422.6%−2.5
FY2023Dec 31, 202325.1%+6.8
FY2022Dec 31, 202218.3%−11.8
FY2021Dec 31, 202130.1%+5.4
FY2020Dec 31, 202024.7%−3.7
FY2019Dec 31, 201928.4%+0.3
FY2018Dec 31, 201828.0%+6.4
FY2017Dec 31, 201721.7%−1.3
FY2016Dec 31, 201623.0%+0.5
FY2015Dec 31, 201522.5%−0.9
FY2014Dec 31, 201423.4%−1.3
FY2013Dec 31, 201324.7%+8.5
FY2012Dec 31, 201216.2%+3.2
FY2011Dec 31, 201113.0%+2.1
FY2010Dec 31, 201010.9%−4.8
FY2009Dec 31, 200915.7%–

Quarterly profit margin

Change is against the same quarter a year earlier.

PeriodPeriod endValueChange (pts)
Q3 FY2026Sep 30, 202624.9%−3.6
Q2 FY2026Jun 30, 202631.8%+2.9
Q1 FY2026Mar 31, 202624.9%+4.6
Q4 FY2025Dec 31, 202534.8%+14.8
Q3 FY2025Sep 30, 202528.5%+6.5
Q2 FY2025Jun 30, 202528.9%+4.3
Q1 FY2025Mar 31, 202520.3%−3.8
Q4 FY2024Dec 31, 202419.9%−4.4
Q3 FY2024Sep 30, 202422.0%−6.4
Q2 FY2024Jun 30, 202424.6%−1.0
Q1 FY2024Mar 31, 202424.1%+2.1
Q4 FY2023Dec 31, 202324.4%−4.2
Q3 FY2023Sep 30, 202328.4%−1.2
Q2 FY2023Jun 30, 202325.5%+3.3
Q1 FY2023Mar 31, 202322.1%+36.8
Q4 FY2022Dec 31, 202228.6%−3.5
Q3 FY2022Sep 30, 202229.6%+1.3
Q2 FY2022Jun 30, 202222.2%−5.4
Q1 FY2022Mar 31, 2022-14.7%−47.1
Q4 FY2021Dec 31, 202132.1%+3.2
Q3 FY2021Sep 30, 202128.3%−0.5
Q2 FY2021Jun 30, 202127.6%+5.0
Q1 FY2021Mar 31, 202132.4%+14.2
Q4 FY2020Dec 31, 202028.9%−3.2
Q3 FY2020Sep 30, 202028.8%−1.2
Q2 FY2020Jun 30, 202022.6%−0.6
Q1 FY2020Mar 31, 202018.1%−9.7
Q4 FY2019Dec 31, 201932.1%+4.9
Q3 FY2019Sep 30, 201930.0%+1.7
Q2 FY2019Jun 30, 201923.3%−6.2
Q1 FY2019Mar 31, 201927.9%−90.8
Q4 FY2018Dec 31, 201827.2%+2.4
Q3 FY2018Sep 30, 201828.3%+8.7
Q2 FY2018Jun 30, 201829.5%+10.8
Q1 FY2018Mar 31, 2018118.7%+95.0
Q4 FY2017Dec 31, 201724.8%+1.9
Q3 FY2017Sep 30, 201719.6%–
Q2 FY2017Jun 30, 201718.7%–
Q1 FY2017Mar 31, 201723.7%–
Q4 FY2016Dec 31, 201622.9%–

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