Stock Analysis

Assessing Investar Holding (ISTR) Valuation Following Recent Share Price Momentum

Investar Holding (ISTR) has seen its stock move in recent sessions, sparking interest among investors who follow regional banks closely. The company’s recent performance offers a lens on broader financial sector trends and valuations.

See our latest analysis for Investar Holding.

Investar Holding’s share price recently jumped over 5% in a single session, drawing attention after steady gains for the year so far. While short-term momentum has been mixed, the stock’s total shareholder return over the past year stands at a solid 14.5%. Five-year holders are now up more than 85%, hinting at both resilience and longer-term growth potential.

If you’re looking to spot more opportunities beyond the banking sector, this could be a great time to broaden your search and discover fast growing stocks with high insider ownership

With shares still trading below analyst price targets and robust earnings growth on record, the question is clear: are investors overlooking further upside, or has the recent rally already priced in Investar Holding’s future prospects?

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Price-to-Earnings of 10x: Is it justified?

Investar Holding trades at a price-to-earnings (P/E) ratio of 10x, compared to its last closing price of $22.61. Compared to the US banks industry average P/E of 11.3x, the stock currently offers a valuation at a slight discount to sector norms, yet it is more expensive than its closest peer group.

The price-to-earnings multiple measures how much investors are willing to pay for each dollar of earnings. For a regional bank like Investar Holding, a lower P/E relative to the industry could signal market caution about future growth, while a higher P/E compared to peers might reflect confidence in near-term performance.

While Investar’s P/E is attractive when compared to the industry average, it stands above the peer group median of 9.4x. This suggests the market sees unique value that sets it apart from direct competitors. Notably, our analysis indicates the current P/E is well below the fair value multiple of 15.7x, implying there could be room for the stock to be re-rated higher.

Explore the SWS fair ratio for Investar Holding

Result: Price-to-Earnings of 10x (UNDERVALUED)

However, sluggish revenue in recent months and short-term price swings could limit further gains if these trends persist.

Find out about the key risks to this Investar Holding narrative.

Another View: DCF Model Points to Deeper Value

While the market seems cautious based on current price-to-earnings ratios, our SWS DCF model presents a different perspective. According to this cash flow-based assessment, Investar Holding shares are trading at a steep 54.5% discount to their estimated fair value of $49.68, which is significantly lower than their recent price. Can a model based on future cash flows really justify such a gap, or does it indicate a unique opportunity the market is missing?

Look into how the SWS DCF model arrives at its fair value.

ISTR Discounted Cash Flow as at Oct 2025
ISTR Discounted Cash Flow as at Oct 2025

Simply Wall St performs a discounted cash flow (DCF) on every stock in the world every day (check out Investar Holding for example). We show the entire calculation in full. You can track the result in your watchlist or portfolio and be alerted when this changes, or use our stock screener to discover undervalued stocks based on their cash flows. If you save a screener we even alert you when new companies match - so you never miss a potential opportunity.

Build Your Own Investar Holding Narrative

If you think there is more to uncover or want to dig further, you can explore the numbers and build your own story in just a few minutes with Do it your way.

A good starting point is our analysis highlighting 4 key rewards investors are optimistic about regarding Investar Holding.

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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.

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About NasdaqGM:ISTR

Investar Holding

Operates as the bank holding company for Investar Bank that provides a range of commercial banking products to individuals, professionals, and small to medium-sized businesses in south Louisiana, southeast Texas, and Alabama in the United States.

Flawless balance sheet with high growth potential and pays a dividend.

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