Emergency Assistance Japan Co., Ltd.'s (TSE:6063) 30% Share Price Surge Not Quite Adding Up

Despite an already strong run, Emergency Assistance Japan Co., Ltd. (TSE:6063) shares have been powering on, with a gain of 30% in the last thirty days. Looking back a bit further, it's encouraging to see the stock is up 35% in the last year.

Since its price has surged higher, Emergency Assistance Japan's price-to-earnings (or "P/E") ratio of 56.6x might make it look like a strong sell right now compared to the market in Japan, where around half of the companies have P/E ratios below 13x and even P/E's below 9x 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.

For instance, Emergency Assistance Japan's receding earnings in recent times would have to be some food for thought. It might be that many expect the company to still outplay most other companies over the coming period, which has kept the P/E from collapsing. If not, then existing shareholders may be quite nervous about the viability of the share price.

See our latest analysis for Emergency Assistance Japan

Want the full picture on earnings, revenue and cash flow for the company? Then our free report on Emergency Assistance Japan will help you shine a light on its historical performance.

What Are Growth Metrics Telling Us About The High P/E?

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

If we review the last year of earnings, dishearteningly the company's profits fell to the tune of 60%. As a result, earnings from three years ago have also fallen 73% overall. Therefore, it's fair to say the earnings growth recently has been undesirable for the company.

Weighing that medium-term earnings trajectory against the broader market's one-year forecast for expansion of 11% shows it's an unpleasant look.

With this information, we find it concerning that Emergency Assistance Japan 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 Emergency Assistance Japan's P/E?

Emergency Assistance Japan's P/E is flying high just like its stock has during the last month. 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.

We've established that Emergency Assistance Japan currently trades on a much higher than expected P/E since its recent earnings have been in decline over the medium-term. When we see earnings heading backwards and underperforming the market forecasts, we suspect the share price is at risk of declining, sending the high P/E lower. Unless the recent medium-term conditions improve markedly, it's very challenging to accept these prices as being reasonable.

Having said that, be aware Emergency Assistance Japan is showing 4 warning signs in our investment analysis, and 2 of those are significant.

It's important to make sure you look for a great company, not just the first idea you come across. So take a peek at this free list of interesting companies with strong recent earnings growth (and a low P/E).

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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.