Star Combo Pharma Limited's (ASX:S66) price-to-earnings (or "P/E") ratio of 8.5x might make it look like a strong buy right now compared to the market in Australia, where around half of the companies have P/E ratios above 22x and even P/E's above 40x are quite common. Nonetheless, we'd need to dig a little deeper to determine if there is a rational basis for the highly reduced P/E.
Star Combo Pharma certainly has been doing a great job lately as it's been growing earnings at a really rapid pace. One possibility is that the P/E is low because investors think this strong earnings growth might actually underperform the broader market in the near future. If that doesn't eventuate, then existing shareholders have reason to be quite optimistic about the future direction of the share price.
Check out our latest analysis for Star Combo Pharma
The only time you'd be truly comfortable seeing a P/E as depressed as Star Combo Pharma's is when the company's growth is on track to lag the market decidedly.
Retrospectively, the last year delivered an exceptional 433% gain to the company's bottom line. Still, EPS has barely risen at all from three years ago in total, which is not ideal. Accordingly, shareholders probably wouldn't have been overly satisfied with the unstable medium-term growth rates.
Weighing that recent medium-term earnings trajectory against the broader market's one-year forecast for expansion of 22% shows it's noticeably less attractive on an annualised basis.
In light of this, it's understandable that Star Combo Pharma's P/E sits below the majority of other companies. Apparently many shareholders weren't comfortable holding on to something they believe will continue to trail the bourse.
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.
As we suspected, our examination of Star Combo Pharma revealed its three-year earnings trends are contributing to its low P/E, given they look worse than current market expectations. Right now shareholders are accepting the low P/E as they concede future earnings probably won't provide any pleasant surprises. Unless the recent medium-term conditions improve, they will continue to form a barrier for the share price around these levels.
And what about other risks? Every company has them, and we've spotted 1 warning sign for Star Combo Pharma you should know about.
Of course, you might also be able to find a better stock than Star Combo Pharma. 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.