What Tianjin Ruixin Technology Co.,Ltd's (SZSE:300828) 30% Share Price Gain Is Not Telling You

Tianjin Ruixin Technology Co.,Ltd (SZSE:300828) shares have continued their recent momentum with a 30% gain in the last month alone. Looking further back, the 15% rise over the last twelve months isn't too bad notwithstanding the strength over the last 30 days.

Since its price has surged higher, Tianjin Ruixin TechnologyLtd may be sending very bearish signals at the moment with a price-to-earnings (or "P/E") ratio of 55.5x, since almost half of all companies in China have P/E ratios under 36x and even P/E's lower than 21x are not unusual. However, the P/E might be quite high for a reason and it requires further investigation to determine if it's justified.

For instance, Tianjin Ruixin TechnologyLtd's receding earnings in recent times would have to be some food for thought. 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. You'd really hope so, otherwise you're paying a pretty hefty price for no particular reason.

Check out our latest analysis for Tianjin Ruixin TechnologyLtd

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

Does Growth Match The High P/E?

The only time you'd be truly comfortable seeing a P/E as steep as Tianjin Ruixin TechnologyLtd's is when the company's growth is on track to outshine the market decidedly.

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 33%. This means it has also seen a slide in earnings over the longer-term as EPS is down 28% in total over the last three years. So unfortunately, we have to acknowledge that the company has not done a great job of growing earnings over that time.

Comparing that to the market, which is predicted to deliver 39% growth in the next 12 months, the company's downward momentum based on recent medium-term earnings results is a sobering picture.

With this information, we find it concerning that Tianjin Ruixin TechnologyLtd 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.

The Final Word

Tianjin Ruixin TechnologyLtd's P/E is flying high just like its stock has during the last month. 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 Tianjin Ruixin TechnologyLtd revealed its shrinking earnings over the medium-term aren't impacting its high P/E anywhere near as much as we would have predicted, given the market is set to grow. 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.

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

Of course, you might find a fantastic investment by looking at a few good candidates. So take a peek at this free list of companies with a strong growth track record, trading on 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.