Subdued Growth No Barrier To RoadMainT Co.,Ltd. (SHSE:603860) With Shares Advancing 26%

The RoadMainT Co.,Ltd. (SHSE:603860) share price has done very well over the last month, posting an excellent gain of 26%. Looking back a bit further, it's encouraging to see the stock is up 27% in the last year.

Since its price has surged higher, RoadMainTLtd's price-to-earnings (or "P/E") ratio of 51.3x might make it look like a sell right now compared to the market in China, where around half of the companies have P/E ratios below 36x and even P/E's below 21x 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.

As an illustration, earnings have deteriorated at RoadMainTLtd over the last year, which is not ideal at all. One possibility is that the P/E is high because investors think the company will still do enough to outperform the broader market in the near future. If not, then existing shareholders may be quite nervous about the viability of the share price.

Check out our latest analysis for RoadMainTLtd

Although there are no analyst estimates available for RoadMainTLtd, take a look at this free data-rich visualisation to see how the company stacks up on earnings, revenue and cash flow.

Does Growth Match The High P/E?

There's an inherent assumption that a company should outperform the market for P/E ratios like RoadMainTLtd's to be considered reasonable.

Taking a look back first, the company's earnings per share growth last year wasn't something to get excited about as it posted a disappointing decline of 16%. This has soured the latest three-year period, which nevertheless managed to deliver a decent 29% overall rise in EPS. Although it's been a bumpy ride, it's still fair to say the earnings growth recently has been mostly respectable for the company.

Weighing that recent medium-term earnings trajectory against the broader market's one-year forecast for expansion of 41% shows it's noticeably less attractive on an annualised basis.

With this information, we find it concerning that RoadMainTLtd is trading at a P/E higher than the market. Apparently many investors in the company are way more bullish than recent times would indicate and aren't willing to let go of their stock at any price. Only the boldest would assume these prices are sustainable as a continuation of recent earnings trends is likely to weigh heavily on the share price eventually.

What We Can Learn From RoadMainTLtd's P/E?

The large bounce in RoadMainTLtd's shares has lifted the company's P/E to a fairly high level. Using the price-to-earnings ratio alone to determine if you should sell your stock isn't sensible, however it can be a practical guide to the company's future prospects.

Our examination of RoadMainTLtd revealed its three-year earnings trends aren't impacting its high P/E anywhere near as much as we would have predicted, given they look worse than current market expectations. When we see weak earnings with slower than market growth, we suspect the share price is at risk of declining, sending the high P/E lower. If recent medium-term earnings trends continue, it will place shareholders' investments at significant risk and potential investors in danger of paying an excessive premium.

A lot of potential risks can sit within a company's balance sheet. Our free balance sheet analysis for RoadMainTLtd with six simple checks will allow you to discover any risks that could be an issue.

If these risks are making you reconsider your opinion on RoadMainTLtd, explore our interactive list of high quality stocks to get an idea of what else is out there.

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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.