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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 statistics

82 measures from SEC filings and the closing price. Hover a name for the formula; the last column is the median of companies in the same industry group.

Important dates

Next earnings
Jan 27, 2027 (estimated, after the close)
Last ex-dividend date
Nov 3, 2026
Fundamentals through
Sep 30, 2026
Share price as of
Nov 13, 2026

Valuation ratiosIndustry

Market Cap
$3.61B
$893.83M
Enterprise Value
$2.36B
$598.22M
PE Ratio
11.82
12.21
PS Ratio
3.38
3.66
PB Ratio
1.15
1.25
P/TBV Ratio
1.76
1.52
P/OCF Ratio
12.64
9.82

Enterprise valuationIndustry

EV / Sales
2.21
2.95

Share statisticsIndustry

Shares Change (YoY)
-5.16%
0.33%
Shares Change (QoQ)
-2.13%
0.00%
Float
62M
17M
Shares Held by Insiders
35.1%
6.05%
Shares Held by Institutions
95.8%
61.3%

Short sellingIndustry

Short Interest
9M
–
Short Interest Change
0.71%
-4.13%
Short % of Float
14.2%
3.58%
Short % of Shares Outstanding
9.21%
3.18%
Days to Cover
7.49
4.85

Stock price statisticsIndustry

52-Week High
$40.60
–
52-Week Low
$29.39
–
20-Day Moving Average
$37.47
–
50-Day Moving Average
$36.65
–
200-Day Moving Average
$36.34
–
Average True Range (14)
$0.89
–
Price Change (1 Week)
0.34%
0.69%
Price Change (1 Month)
8.96%
3.79%
Price Change (3 Months)
-2.47%
-2.72%
Price Change (6 Months)
11.3%
12.2%
Price Change (YTD)
9.62%
19.9%
Price Change (1 Year)
16.9%
25.7%
Price Change (3 Years)
48.3%
65.1%
Price Change (5 Years)
-12.2%
26.9%
Price Change (10 Years)
0.34%
66.8%
Average Volume (10 Days)
1M
–
Average Volume (20 Days)
1M
–
Average Volume (90 Days)
1M
–
Relative Volume
0.59
0.68
Relative Strength Index (14)
55.2
53.1
Volatility (1 Year)
25.5%
24.4%
Beta (5 Years)
0.76
0.63

MarginsIndustry

Pretax Margin
38.1%
37.0%
Profit Margin
29.5%
29.6%

Returns on capitalIndustry

Return on Equity (ROE)
9.54%
10.7%
Return on Assets (ROA)
1.19%
1.16%

GrowthIndustry

Revenue Growth (YoY)
6.07%
11.7%
Net Income Growth (YoY)
28.4%
22.6%
EPS Growth (YoY)
35.4%
21.6%
Revenue Growth (3Y CAGR)
-1.44%
5.82%
Revenue Growth (5Y CAGR)
10.1%
6.17%
EPS Growth (3Y CAGR)
14.5%
1.31%
EPS Growth (5Y CAGR)
3.05%
8.24%

EfficiencyIndustry

Asset Turnover
0.04
0.04
Revenue Per Employee
$316.41K
$358.92K
Profits Per Employee
$93.34K
$110.51K
Employee Count
3,376
492
WACC
8.92%
8.13%

Income statement (TTM)Industry

Revenue
$1.07B
$183.72M
Pretax Income
$406.80M
$74.07M
Net Income
$315.10M
$57.59M
EPS (Diluted)
$3.21
$2.99

Balance sheetIndustry

Net Cash (Debt)
$1.25B
$165.09M
Net Cash Per Share
$13.14
$8.07
Equity (Book Value)
$3.16B
$570.13M
Book Value Per Share
$33.10
$28.12
Tangible Book Value
$2.05B
$478.27M

Cash flow (TTM)Industry

Operating Cash Flow
$285.90M
$66.48M

Dividends and yieldsIndustry

Earnings Yield
8.72%
8.29%
Dividend Yield
4.96%
2.44%
Buyback Yield
9.01%
1.82%
Shareholder Yield
14.0%
3.26%
Dividend Per Share
$1.88
$0.92
Dividend Growth (YoY)
0.00%
4.26%
Years of Dividend Growth
0
2
Payout Ratio
58.7%
28.5%

Taxes and interestIndustry

Income Tax
$91.70M
$16.14M
Effective Tax Rate
22.5%
21.1%

Scores and fair valueIndustry

Graham Number
$48.90
$45.07
Graham Upside
28.9%
18.8%
Altman Z-Score
0.21
0.22
Piotroski F-Score
6
6

Total return vs. the S&P 500

Price change plus reinvested dividends, to the close on Nov 13, 2026. The S&P 500 is measured by the SPY fund.

PeriodFIBKS&P 500DifferenceFIBK per yearS&P 500 per year
1 month+10.6%-3.0%+13.7 pts
3 months-1.1%-2.8%+1.6 pts
Year to date+15.2%+11.5%+3.7 pts
1 year+26.9%+13.5%+13.4 pts
3 years+93.6%+77.7%+15.9 pts+24.6%+21.1%
5 years+17.5%+72.6%−55.1 pts+3.3%+11.5%
10 years+63.8%+308.2%−244.3 pts+5.1%+15.1%

Short interest

Shares sold short and not yet covered, reported by brokers to FINRA twice a month. Latest settlement date Oct 30, 2026.

9M FIBK shares were sold short on Oct 30, 2026, up 0.7% from the previous report, or 14.20% of the shares available to trade. At recent volumes it would take 7.5 days to buy them back. Over the last 20 sessions, 73.3% of the volume reported to FINRA was short selling.

Settlement dateShares shortChangeAvg. daily volumeDays to cover
Oct 30, 20268,778,743+0.7%1,171,7607.5
Oct 15, 20268,716,847+1.0%1,117,0367.8
Sep 30, 20268,633,375-12.7%1,497,4935.8
Sep 15, 20269,884,438+3.8%958,00910.3
Aug 31, 20269,519,141+7.0%822,55711.6
Aug 14, 20268,897,125-1.0%1,011,6318.8
Jul 31, 20268,983,565-2.6%1,420,8556.3
Jul 15, 20269,218,865-0.2%976,5569.4
Jun 30, 20269,237,536+11.4%1,245,0307.4
Jun 15, 20268,294,118-4.4%838,7049.9
May 29, 20268,673,318-4.7%1,071,9698.1
May 15, 20269,098,887-16.5%1,366,9196.7

Ratios use trailing-twelve-month results and the latest balance sheet. How we calculate.

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