First Interstate BancSystem, Inc.

FIBK Financial Banks Regional

First Interstate BancSystem, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $1.4 billion, down 4.67% from fiscal 2024.

Revenue
−5.93%
EPS
−4.35%
Free cash flow
+22.3%
Total debt
−4.07%

Quarter to September 2026, against a year earlier

38.08 1.02 −2.61%
Market cap
$3.5B
P/E
11.8×
Fwd P/E
13.4×
Dividend yield
6.17%
F-score
8/9
Altman Z
n/a
Beneish M
n/a
Dividend safety
n/a
Dec '16 Dec '17 Dec '18 Dec '19 Dec '20 Dec '21 Dec '22 Dec '23 Dec '24 Dec '25
P/E ratio
19.79 19.33 13.20 14.71 15.99 13.08 21.03 12.60 14.76 11.73
Piotroski F-Score
8 6 6 5 5 7 5 6 7 8
P/S ratio
4.39 3.98 3.45 3.83 3.81 3.82 3.39 2.27 2.26 2.51
P/FCF ratio
17.08 17.02 10.82 24.68 11.78 10.20 8.05 8.64 10.55 14.16
P/Operating CF
48.86 34.52 44.85 37.79 24.58 32.60 41.95 46.79 35.12 52.73
P/B ratio
1.94 1.45 1.25 1.32 1.32 1.26 1.31 1.00 1.01 1.03
EV/Sales
2.84 2.74 2.28 2.43 0.76 0.55 4.86 3.89 2.91 1.80
EV/EBITDA
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
EV/FCF
11.05 11.72 7.14 15.65 2.34 1.47 11.53 14.79 13.60 10.11
Current Ratio
0.78 0.78 0.81 0.81 0.78 0.67 0.71 0.77 0.78 0.72
Net Debt/EBITDA
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Debt/Equity
0.11 0.08 0.06 0.05 0.10 0.10 0.85 0.89 0.56 0.09
ROE
9.90% 8.84% 10.26% 9.76% 8.11% 9.74% 7.99% 8.17% 6.92% 8.95%
ROA
1.08% 1.00% 1.26% 1.30% 1.00% 1.03% 0.78% 0.82% 0.76% 1.08%
ROIC
29.76% 14.65% 14.02% 15.38% 0.00% 0.00% 4.88% 3.80% 4.31% 10.06%
Return on Tangible Assets
(6.15%) (5.10%) (8.21%) (8.56%) (5.23%) (3.47%) (2.81%) (4.87%) (4.63%) (5.04%)
Average Days of Receivables
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Earnings Yield
5.05% 5.17% 7.58% 6.80% 6.25% 7.65% 4.75% 7.94% 6.78% 8.53%
Free Cash Flow Yield
5.85% 5.88% 9.24% 4.05% 8.49% 9.80% 12.43% 11.58% 9.48% 7.06%
Free Cash Flow per Share
2.50 2.36 3.86 2.14 3.90 4.44 5.11 3.89 3.35 2.72
Book value per Share
22.07 27.76 29.32 31.64 30.81 32.22 29.76 31.11 32.08 33.61
Free Cash Flow
111.40 121.50 223.20 136.10 248.20 273.70 527.30 403.30 344.90 278.70
EV/EBIT
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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Columns are period end dates · fundamentals updated 5 Nov 2026