A Fresh Look at STERIS (STE) Valuation as Investors Debate Future Upside

Simply Wall St
STERIS (STE) shares have moved modestly in recent trading, drawing attention from investors following the company’s recent performance data. While there is no major event driving headlines, the stock’s valuation has sparked fresh discussion.

See our latest analysis for STERIS.

STERIS has been on a steady upward trajectory lately, with a share price return of nearly 27% year-to-date and a solid 19.9% total shareholder return over the past year. Momentum appears to be building, which suggests renewed confidence in its long-term performance and underlying fundamentals.

If you’re interested in what’s next for healthcare leaders, make your search easier and check out See the full list for free.

The big question now is whether STERIS is undervalued compared to its future potential, or if the recent gains mean investors have already priced in all anticipated growth. Could this be a buying opportunity, or has the market moved ahead?

Most Popular Narrative: 7.7% Undervalued

The prevailing narrative places STERIS's fair value at $278.38, noticeably above its last close of $257.01. This reflects positive sentiment around future growth and profit margins. The market’s modest premium suggests analysts believe there is still upside in the share price, supported by reliable business drivers and increasing recurring revenues.

Continued expansion of STERIS's consumables and services segments, with high recurring revenue and margin visibility, positions the company to benefit from increasing healthcare expenditures and adoption of best-practice infection control standards. This supports both revenue and margin expansion.

Read the complete narrative.

What exactly is fueling this optimistic price target? Key assumptions about profit margins, recurring revenues, and future earnings growth could redefine STERIS’s valuation narrative. Is there more to the story than meets the eye? See the full rationale and discover the numbers behind this call.

Result: Fair Value of $278.38 (UNDERVALUED)

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

However, challenges such as rising tariffs and ongoing healthcare reimbursement pressures could curb profit growth and put STERIS's margin outlook to the test.

Find out about the key risks to this STERIS narrative.

Another View: High Market Multiple, Higher Expectation

Looking through the lens of earnings multiples, STERIS is trading well above both its peers and what our fair ratio suggests. With a price-to-earnings ratio of 36.6 times, compared to the industry’s 27.9 times and a fair ratio of 25.9, the market is baking in a lot of optimism. Is that optimism justified, or could expectations be running ahead of reality?

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

NYSE:STE PE Ratio as at Nov 2025

Build Your Own STERIS Narrative

If you see the story differently or would rather investigate the numbers yourself, you can build your own perspective in just a few minutes, and Do it your way.

A good starting point is our analysis highlighting 2 key rewards investors are optimistic about regarding STERIS.

Looking for More Smart Investment Ideas?

Don’t let opportunity pass you by. Expand your strategy and zero in on stocks with hidden upside or sector momentum. Your next move could be right here.

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

Access Free Analysis

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com