When close to half the companies in the United States have price-to-earnings ratios (or "P/E's") below 18x, you may consider Clean Harbors, Inc. (NYSE:CLH) as a stock to avoid entirely with its 30.9x P/E ratio. Although, it's not wise to just take the P/E at face value as there may be an explanation why it's so lofty.
Clean Harbors' earnings growth of late has been pretty similar to most other companies. It might be that many expect the mediocre earnings performance to strengthen positively, which has kept the P/E from falling. If not, then existing shareholders may be a little nervous about the viability of the share price.
Check out our latest analysis for Clean Harbors
There's an inherent assumption that a company should far outperform the market for P/E ratios like Clean Harbors' to be considered reasonable.
Taking a look back first, we see that the company managed to grow earnings per share by a handy 4.6% last year. Pleasingly, EPS has also lifted 75% in aggregate from three years ago, partly thanks to the last 12 months of growth. So we can start by confirming that the company has done a great job of growing earnings over that time.
Looking ahead now, EPS is anticipated to climb by 18% per year during the coming three years according to the eleven analysts following the company. With the market only predicted to deliver 10% per year, the company is positioned for a stronger earnings result.
In light of this, it's understandable that Clean Harbors' P/E sits above the majority of other companies. It seems most investors are expecting this strong future growth and are willing to pay more for the stock.
It's argued the price-to-earnings ratio is an inferior measure of value within certain industries, but it can be a powerful business sentiment indicator.
We've established that Clean Harbors maintains its high P/E on the strength of its forecast growth being higher than the wider market, as expected. At this stage investors feel the potential for a deterioration in earnings isn't great enough to justify a lower P/E ratio. It's hard to see the share price falling strongly in the near future under these circumstances.
We don't want to rain on the parade too much, but we did also find 2 warning signs for Clean Harbors that you need to be mindful of.
If you're unsure about the strength of Clean Harbors' business, why not explore our interactive list of stocks with solid business fundamentals for some other companies you may have missed.
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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.