Plexus Corp.'s (NASDAQ:PLXS) price-to-earnings (or "P/E") ratio of 25.4x 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 17x and even P/E's below 10x are quite common. Nonetheless, we'd need to dig a little deeper to determine if there is a rational basis for the elevated P/E.
With earnings growth that's superior to most other companies of late, Plexus has been doing relatively well. It seems that many are expecting the strong earnings performance to persist, which has raised the P/E. You'd really hope so, otherwise you're paying a pretty hefty price for no particular reason.
View our latest analysis for Plexus
There's an inherent assumption that a company should outperform the market for P/E ratios like Plexus' to be considered reasonable.
Retrospectively, the last year delivered an exceptional 42% gain to the company's bottom line. The latest three year period has also seen an excellent 33% overall rise in EPS, aided by its short-term performance. Accordingly, shareholders would have probably welcomed those medium-term rates of earnings growth.
Looking ahead now, EPS is anticipated to climb by 15% each year during the coming three years according to the dual analysts following the company. With the market only predicted to deliver 10% per annum, the company is positioned for a stronger earnings result.
In light of this, it's understandable that Plexus' 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.
We'd say the price-to-earnings ratio's power isn't primarily as a valuation instrument but rather to gauge current investor sentiment and future expectations.
As we suspected, our examination of Plexus' analyst forecasts revealed that its superior earnings outlook is contributing to its high P/E. Right now shareholders are comfortable with the P/E as they are quite confident future earnings aren't under threat. Unless these conditions change, they will continue to provide strong support to the share price.
There are also other vital risk factors to consider before investing and we've discovered 1 warning sign for Plexus that you should be aware of.
If you're unsure about the strength of Plexus' 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.