Evaluating Ecolab (ECL): Is the Stock’s Momentum Backed by Fundamentals?

Simply Wall St

Ecolab (ECL) shares are seeing some movement, drawing attention from investors looking to understand what is behind the latest shift. Recent performance shows a steady climb in returns over the past 3 months, keeping Ecolab on many watchlists.

See our latest analysis for Ecolab.

Zooming out, Ecolab’s share price return has built solid momentum this year, with a nearly 18% gain year-to-date and a 1.9% climb across the past three months. Longer-term investors have also enjoyed an impressive 102% total shareholder return over three years. This indicates that recent moves fit into a broader uptrend as growth potential remains on the radar for many market watchers.

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But with shares now trading close to analyst targets after an impressive run, the question is whether Ecolab remains undervalued or if the stock’s current price already reflects future growth. Could there still be a buying opportunity?

Most Popular Narrative: 4.9% Undervalued

With Ecolab’s most widely followed narrative setting fair value at $286.10, the recent close near $272 keeps shares in a narrow, intriguing gap. The stage is set for big catalysts to emerge as fundamental and strategic shifts play out.

Investments in digital technologies have led to improved productivity, resulting in a 190-basis-point increase in operating income margin. Continued investment in these technologies is anticipated to enhance earnings and operating margins further.

Read the complete narrative.

Curious what powers this price target? A bold assumption about future profitability is at the core, hinting at industry-leading margin expansion. Uncover the growth levers and margin story behind Ecolab’s market premium. See why analysts are making this bullish case.

Result: Fair Value of $286.10 (UNDERVALUED)

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

However, persistent softness in industrial demand or unpredictable global tariffs could present challenges to Ecolab’s margin goals and may disrupt its growth outlook.

Find out about the key risks to this Ecolab narrative.

Another View: The Market Ratio Perspective

While the analyst consensus points to Ecolab being slightly undervalued based on future earnings, a look at the price-to-earnings ratio tells a different story. Ecolab trades at 36.1 times earnings, well above both the industry average of 25.7 and its peers at 21.5, and far above the fair ratio of 23.2. This premium hints at higher expectations but introduces valuation risk if growth stumbles. Is there enough future payoff to justify this lofty price?

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

NYSE:ECL PE Ratio as at Oct 2025

Build Your Own Ecolab Narrative

If you have a different perspective or want to dig into the numbers firsthand, you can create your own analysis in just a few minutes. Do it your way

A great starting point for your Ecolab research is our analysis highlighting 2 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 Ecolab 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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