With a price-to-earnings (or "P/E") ratio of 2.7x JinkoSolar Holding Co., Ltd. (NYSE:JKS) may be sending very bullish signals at the moment, given that almost half of all companies in the United States have P/E ratios greater than 17x and even P/E's higher than 32x are not unusual. However, the P/E might be quite low for a reason and it requires further investigation to determine if it's justified.

With its earnings growth in positive territory compared to the declining earnings of most other companies, JinkoSolar Holding has been doing quite well of late. It might be that many expect the strong earnings performance to degrade substantially, possibly more than the market, which has repressed the P/E. If not, then existing shareholders have reason to be quite optimistic about the future direction of the share price.

Is There Any Growth For JinkoSolar Holding?

There's an inherent assumption that a company should far underperform the market for P/E ratios like JinkoSolar Holding's to be considered reasonable.

Taking a look back first, we see that the company grew earnings per share by an impressive 430% last year. The strong recent performance means it was also able to grow EPS by 1,159% in total over the last three years. So we can start by confirming that the company has done a great job of growing earnings over that time.

Shifting to the future, estimates from the six analysts covering the company suggest earnings growth is heading into negative territory, declining 9.6% per year over the next three years. Meanwhile, the broader market is forecast to expand by 11% per year, which paints a poor picture.

In light of this, it's understandable that JinkoSolar Holding's P/E would sit below the majority of other companies. However, shrinking earnings are unlikely to lead to a stable P/E over the longer term. There's potential for the P/E to fall to even lower levels if the company doesn't improve its profitability.

What We Can Learn From JinkoSolar Holding's P/E?

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.

As we suspected, our examination of JinkoSolar Holding's analyst forecasts revealed that its outlook for shrinking earnings is contributing to its low P/E. At this stage investors feel the potential for an improvement in earnings isn't great enough to justify a higher P/E ratio. Unless these conditions improve, they will continue to form a barrier for the share price around these levels.

It is also worth noting that we have found 3 warning signs for JinkoSolar Holding that you need to take into consideration.

Of course, you might also be able to find a better stock than JinkoSolar Holding. 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.