Price chart (1D to 10Y)
Licensed market data — shown to members, not published to the open web.
Valuation vs Instaport thresholds (P/E, PEG, P/FCF, P/S)
Licensed market data — shown to members, not published to the open web.
Profile
From SEC filingsCompany description
We are a financial and bank holding company focused on community banking. Since our incorporation in Montana in 1971, we have grown both organically and through strategic acquisitions. As of February 20, 2026, we operated 290 banking offices, including branches and detached drive-up facilities, in communities across 12 states— Colorado, Idaho, Iowa, Minnesota, Missouri, Montana, Nebraska, North Dakota, Oregon, South Dakota, Washington, and Wyoming. Through our bank subsidiary, First Interstate Bank, we deliver a comprehensive range of banking products and services—including online and mobile banking—to individuals, businesses, government entities, and others throughout our market areas. We are proud to provide financial services and products to clients that participate in a wide variety of industries, including: • Agriculture • Healthcare • Professional services • Technology • Construction • Hospitality • Real Estate Development • Tourism • Education • Housing • Retail • Wholesale trade • Governmental services Our common stock is traded on the NASDAQ Global Select Market, or NASDAQ, under the symbol “FIBK.” Since our initial public offering, we have expanded our market reach through organic growth and strategic acquisitions, including our acquisitions of Mountain West Bank, United Bank, N.A., Flathead Bank of Bigfork, Bank of the Cascades, Inland Northwest Bank, Idaho Independent Bank, Community 1st Bank, and Great Western Bank.
Read the full filing description · filed 26 Feb 2026
At a glance
- Sector
- Financial Services
- Industry
- State Commercial Banks
- CEO
- James A. Reuter February
Source: SEC filings. Information and analytics, not investment advice.