There's Reason For Concern Over Elensys Co.,Ltd.'s (KOSDAQ:264850) Massive 29% Price Jump

Elensys Co.,Ltd. (KOSDAQ:264850) shares have had a really impressive month, gaining 29% after a shaky period beforehand. The last 30 days bring the annual gain to a very sharp 43%.

After such a large jump in price, ElensysLtd's price-to-earnings (or "P/E") ratio of 29.3x might make it look like a strong sell right now compared to the market in Korea, where around half of the companies have P/E ratios below 11x and even P/E's below 6x are quite common. However, the P/E might be quite high for a reason and it requires further investigation to determine if it's justified.

ElensysLtd certainly has been doing a great job lately as it's been growing earnings at a really rapid pace. The P/E is probably high because investors think this strong earnings growth will be enough to outperform the broader market in the near future. If not, then existing shareholders might be a little nervous about the viability of the share price.

View our latest analysis for ElensysLtd

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

Is There Enough Growth For ElensysLtd?

In order to justify its P/E ratio, ElensysLtd would need to produce outstanding growth well in excess of the market.

Taking a look back first, we see that the company grew earnings per share by an impressive 45% last year. Although, its longer-term performance hasn't been as strong with three-year EPS growth being relatively non-existent overall. Accordingly, shareholders probably wouldn't have been overly satisfied with the unstable medium-term growth rates.

This is in contrast to the rest of the market, which is expected to grow by 33% over the next year, materially higher than the company's recent medium-term annualised growth rates.

With this information, we find it concerning that ElensysLtd is trading at a P/E higher than the market. It seems most investors are ignoring the fairly limited recent growth rates and are hoping for a turnaround in the company's business prospects. 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.

The Key Takeaway

Shares in ElensysLtd have built up some good momentum lately, which has really inflated its P/E. Generally, our preference is to limit the use of the price-to-earnings ratio to establishing what the market thinks about the overall health of a company.

Our examination of ElensysLtd 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.

Plus, you should also learn about this 1 warning sign we've spotted with ElensysLtd.

Of course, you might also be able to find a better stock than ElensysLtd. So you may wish to see this free collection of other companies that have reasonable P/E ratios and have grown earnings strongly.

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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.