A Look at First Interstate BancSystem’s Valuation Following Leadership Restructuring and Strategic Focus

Simply Wall St

First Interstate BancSystem (FIBK) has initiated a key leadership shift by moving from two Chief Banking Officers to appointing Chris L. Shepler as the sole Chief Banking Officer. Lorrie F. Asker now serves as executive advisor to the CEO.

See our latest analysis for First Interstate BancSystem.

The leadership shakeup comes as First Interstate BancSystem looks to refocus on organic growth and credit quality. Over the last year, the company’s share price has edged down, with a 1-year total shareholder return of -3.7% and a 3-year total return of -15.1%. This suggests some momentum has faded as the bank navigates through balance sheet and credit challenges. However, management’s focus on operational efficiency and financial improvement could set the stage for longer-term upside if execution follows through.

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With shares trading at a substantial discount to analysts’ targets and fundamentals showing underlying improvement, investors are left to weigh whether First Interstate BancSystem is undervalued or if the market already reflects expectations for future growth.

Most Popular Narrative: 13.8% Undervalued

With First Interstate BancSystem’s fair value pegged at $35.50 per share by the most popular narrative and last closing at $30.60, this implies notable upside if the story plays out as projected. The market appears skeptical, yet analysts see a bigger opportunity shaping up based on recent changes and evolving company dynamics.

“With over 70% of its deposits located in markets growing faster than the national average and a large, low-cost granular deposit base, First Interstate is poised to benefit from ongoing economic and population expansion in the Mountain West and Midwest. This supports long-term organic loan and deposit growth, which should positively impact future revenues and earnings. The company is actively optimizing its branch footprint by divesting lower-growth markets and focusing capital investment and resources on high-growth areas. By maintaining disciplined cost management, this should drive improved operational efficiency and support higher net margins over time.”

Read the complete narrative.

Want to know what future financial targets are baked into this valuation? The narrative hinges on stepped-up earnings power and efficiency gains that could set the pace for rivals. Find out which aggressive assumptions are turning heads and shaping analyst forecasts. Take a closer look, the details might surprise you.

Result: Fair Value of $35.50 (UNDERVALUED)

Have a read of the narrative in full and understand what's behind the forecasts.

However, persistent declines in loan balances or unexpected increases in credit losses could quickly challenge the optimistic outlook for First Interstate BancSystem.

Find out about the key risks to this First Interstate BancSystem narrative.

Another View: Sizing Up Value Through Multiples

Stepping away from fair value estimates, the company’s price-to-earnings ratio stands at 12.8x, which is higher than both peer averages (12.4x) and the broader US Banks industry (11x). At the same time, analysts suggest the fair ratio could be closer to 14.7x, hinting that the market might eventually catch up. Does this premium signal real opportunity or added risk for investors?

See what the numbers say about this price — find out in our valuation breakdown.

NasdaqGS:FIBK PE Ratio as at Nov 2025

Build Your Own First Interstate BancSystem Narrative

If you have a different perspective or want to draw your own conclusions from the numbers, you can quickly craft your unique view in just a few minutes. Do it your way

A great starting point for your First Interstate BancSystem research is our analysis highlighting 4 key rewards and 1 important warning sign that could impact your investment decision.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

Valuation is complex, but we're here to simplify it.

Discover if First Interstate BancSystem might be undervalued or overvalued with our detailed analysis, featuring fair value estimates, potential risks, dividends, insider trades, and its financial condition.

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