Quick Answer
FIRST INTERSTATE BANCSYSTEM INC reported Diluted EPS of $2.94 per share for fiscal year 2025.
FIRST INTERSTATE BANCSYSTEM INC Diluted EPS — Annual History
| Fiscal Year | Diluted EPS | YoY Change |
|---|---|---|
| 2025 | $2.94 | +34.2% |
| 2024 | $2.19 | -11.7% |
| 2023 | $2.48 | +26.5% |
| 2022 | $1.96 | -37.0% |
| 2021 | $3.11 | +22.9% |
| 2020 | $2.53 | -10.6% |
| 2019 | $2.83 | +2.9% |
| 2018 | $2.75 | +34.1% |
| 2017 | $2.05 | -3.8% |
| 2016 | $2.13 | +12.1% |
| 2015 | $1.90 | +1.6% |
| 2014 | $1.87 | -4.6% |
| 2013 | $1.96 | +54.3% |
| 2012 | $1.27 | +32.3% |
| 2011 | $0.96 | +12.9% |
| 2010 | $0.85 | -46.5% |
| 2009 | $1.59 | — |
Quarterly Diluted EPS
| Quarter Ending | Diluted EPS | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $0.69 | +27.8% | +0.0% |
| June 30, 2025 | $0.69 | +19.0% | +40.8% |
| March 31, 2025 | $0.49 | -14.0% | -9.3% |
| September 30, 2024 | $0.54 | -22.9% | -6.9% |
| June 30, 2024 | $0.58 | -10.8% | +1.8% |
| March 31, 2024 | $0.57 | +5.6% | -18.6% |
| September 30, 2023 | $0.70 | -12.5% | +7.7% |
| June 30, 2023 | $0.65 | +10.2% | +20.4% |
- FIRST INTERSTATE BANCSYSTEM INC showed an increase of +34.2% in Diluted EPS compared to the prior fiscal year.
- Over the 2009–2025 period, FIRST INTERSTATE BANCSYSTEM INC’s diluted eps has grown by 84.9% (from $1.59 per share to $2.94 per share).
- The most recent figure is from FIRST INTERSTATE BANCSYSTEM INC’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 26, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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