Waters Corporation's (NYSE:WAT) price-to-earnings (or "P/E") ratio of 27.6x might make it look like a sell right now compared to the market in the United States, where around half of the companies have P/E ratios below 19x and even P/E's below 11x are quite common. Although, it's not wise to just take the P/E at face value as there may be an explanation why it's as high as it is.
Waters certainly has been doing a good job lately as it's been growing earnings more than most other companies. The P/E is probably high because investors think this strong earnings performance will continue. You'd really hope so, otherwise you're paying a pretty hefty price for no particular reason.
View our latest analysis for Waters
Waters' P/E ratio would be typical for a company that's expected to deliver solid growth, and importantly, perform better than the market.
Retrospectively, the last year delivered a decent 11% gain to the company's bottom line. However, this wasn't enough as the latest three year period has seen an unpleasant 3.8% overall drop in EPS. So unfortunately, we have to acknowledge that the company has not done a great job of growing earnings over that time.
Shifting to the future, estimates from the analysts covering the company suggest earnings should grow by 11% per year over the next three years. With the market predicted to deliver 11% growth each year, the company is positioned for a comparable earnings result.
With this information, we find it interesting that Waters is trading at a high P/E compared to the market. It seems most investors are ignoring the fairly average growth expectations and are willing to pay up for exposure to the stock. Although, additional gains will be difficult to achieve as this level of earnings growth is likely to weigh down the share price eventually.
While the price-to-earnings ratio shouldn't be the defining factor in whether you buy a stock or not, it's quite a capable barometer of earnings expectations.
Our examination of Waters' analyst forecasts revealed that its market-matching earnings outlook isn't impacting its high P/E as much as we would have predicted. When we see an average earnings outlook with market-like growth, we suspect the share price is at risk of declining, sending the high P/E lower. This places shareholders' investments at risk and potential investors in danger of paying an unnecessary premium.
You always need to take note of risks, for example - Waters has 1 warning sign we think you should be aware of.
Of course, you might also be able to find a better stock than Waters. So you may wish to see this free collection of other companies that have reasonable P/E ratios and have grown earnings strongly.
Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.
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.