Is It Too Late To Consider CECO Environmental (CECO) After Its 147% One Year Surge?

• If you are wondering whether CECO Environmental at around US$57 is still offering value or if most of the easy gains are already behind it, this breakdown is for you.
• The stock recently pulled back with an 8.1% decline over 7 days and a 5.7% decline over 30 days, while the 1 year return sits at 146.9% and the 3 year return is very large.
• Recent headlines have focused on CECO Environmental as an environmental solutions provider, highlighting how it is positioned around air pollution control, industrial filtration and related services. This context helps frame why the share price has moved sharply over the past year and why some investors may now be reassessing risk and return.
• Simply Wall St currently gives CECO Environmental a value score of 3 out of 6. This points to a mixed picture that calls for a closer look at different valuation approaches and a way to tie them all together more effectively later in the article.

CECO Environmental delivered 146.9% returns over the last year. See how this stacks up to the rest of the Machinery industry.

Approach 1: CECO Environmental Discounted Cash Flow (DCF) Analysis

A Discounted Cash Flow model estimates what a company could be worth by projecting its future cash flows and then discounting those back to today using a required rate of return. It is essentially asking what all those future cash flows are worth in today’s dollars.

For CECO Environmental, the latest twelve month free cash flow is a loss of $9.4 million. Despite this, analysts and model assumptions project free cash flow turning positive, with an estimate of $68.6 million in 2026 and $94.1 million in 2027. Simply Wall St then extrapolates further, with modeled free cash flow reaching about $206.0 million in 2035.

Rolling all those annual projections into a 2 Stage Free Cash Flow to Equity model produces an estimated intrinsic value of about $77.64 per share. Compared with a current share price around $57, this implies the stock is 26.6% undervalued based on these cash flow assumptions.

This DCF view suggests the market price is not fully reflecting the model’s cash flow outlook.

Result: UNDERVALUED

Our Discounted Cash Flow (DCF) analysis suggests CECO Environmental is undervalued by 26.6%. Track this in your watchlist or portfolio, or discover 62 more high quality undervalued stocks.

Head to the Valuation section of our Company Report for more details on how we arrive at this Fair Value for CECO Environmental.

Approach 2: CECO Environmental Price vs Earnings

For profitable companies, the P/E ratio is a useful shorthand because it ties what you pay directly to current earnings, which are a key driver of long term shareholder returns. Higher expected growth and lower perceived risk typically support a higher “normal” P/E, while slower growth or higher risk usually align with a lower one.

CECO Environmental is currently trading on a P/E of 40.63x. This sits above the Machinery industry average P/E of about 25.28x and also above the peer average of 29.53x, so at first glance the stock is priced at a premium to many sector peers.

Simply Wall St’s Fair Ratio for CECO Environmental is 24.77x. This is a proprietary estimate of what the P/E might be, given the company’s earnings growth profile, industry, profit margins, market cap and risk factors. Because it blends these company specific inputs, it can be more informative than a simple comparison with broad industry or peer averages that may not share the same characteristics.

Comparing the Fair Ratio of 24.77x with the actual P/E of 40.63x suggests the shares are trading above this model based indication of fair value.

Result: OVERVALUED

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Upgrade Your Decision Making: Choose your CECO Environmental Narrative

Earlier it was mentioned that there is an even better way to understand valuation, so Narratives on Simply Wall St let you attach a clear story to your numbers by linking your view of CECO Environmental’s future revenue, earnings and margins to a forecast and then to a Fair Value that you can easily compare to the current share price.

Each Narrative lives on the Community page and is updated when new information such as earnings or major news is added. This means you can quickly see whether your Fair Value still supports holding, adding or reducing exposure without having to rebuild your whole model.

For CECO Environmental, one investor might align with the higher Fair Value view around US$78.83, based on assumptions that tie in benefits from the Thermon acquisition. Another might lean toward a more cautious Fair Value around US$55 that places more weight on execution risk and integration complexity. Narratives make both viewpoints transparent so you can decide which story matches your expectations.

For CECO Environmental however, we will make it really easy for you with previews of two leading CECO Environmental Narratives:

🐂 CECO Environmental Bull Case

Fair value: US$78.83

Implied undervaluation vs last close: 27.7%

Revenue growth assumption: 16.33%

• Analysts see Thermon reshaping CECO Environmental into a more diversified business across air quality, water treatment and energy transition, with record backlog and a growing international footprint supporting the story.
• The bullish view leans on revenue growing to about US$1.2b and earnings of US$70.8m by 2029, with the market assigning a higher P/E multiple to reflect that growth profile.
• This camp is comfortable with the heavier growth investment, assuming operational improvements, acquisitions and smart factory and service offerings help offset higher expenses and debt over time.

🐻 CECO Environmental Bear Case

Fair value: US$55.00

Implied overvaluation vs last close: 3.7%

Revenue growth assumption: 12.46%

• The more cautious view focuses on execution risk around large power and natural gas projects, where timing, permitting or scope changes could affect how quickly the record backlog converts to revenue and cash.
• Bearish analysts anchor on revenue growing to about US$1.1b and earnings of US$62.7m by 2029, with a lower assumed P/E multiple that still sits above the wider US Machinery industry.
• This narrative also highlights integration risk from the Thermon combination, long qualification cycles in water and produced water, and the possibility that margins and cash conversion fall short of the more optimistic expectations.

Do you think there's more to the story for CECO Environmental? Head over to our Community to see what others are saying!

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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