When you buy a stock there is always a possibility that it could drop 100%. But when you pick a company that is really flourishing, you can make more than 100%. For example, the Yantai Zhenghai Magnetic Material Co., Ltd. (SZSE:300224) share price has soared 118% in the last half decade. Most would be very happy with that. And in the last week the share price has popped 5.5%.
Since the stock has added CN¥525m to its market cap in the past week alone, let's see if underlying performance has been driving long-term returns.
View our latest analysis for Yantai Zhenghai Magnetic Material
To paraphrase Benjamin Graham: Over the short term the market is a voting machine, but over the long term it's a weighing machine. One way to examine how market sentiment has changed over time is to look at the interaction between a company's share price and its earnings per share (EPS).
Over half a decade, Yantai Zhenghai Magnetic Material managed to grow its earnings per share at 26% a year. The EPS growth is more impressive than the yearly share price gain of 17% over the same period. So one could conclude that the broader market has become more cautious towards the stock.
The graphic below depicts how EPS has changed over time (unveil the exact values by clicking on the image).
It is of course excellent to see how Yantai Zhenghai Magnetic Material has grown profits over the years, but the future is more important for shareholders. You can see how its balance sheet has strengthened (or weakened) over time in this free interactive graphic.
What About Dividends?
As well as measuring the share price return, investors should also consider the total shareholder return (TSR). Whereas the share price return only reflects the change in the share price, the TSR includes the value of dividends (assuming they were reinvested) and the benefit of any discounted capital raising or spin-off. Arguably, the TSR gives a more comprehensive picture of the return generated by a stock. In the case of Yantai Zhenghai Magnetic Material, it has a TSR of 131% for the last 5 years. That exceeds its share price return that we previously mentioned. And there's no prize for guessing that the dividend payments largely explain the divergence!
A Different Perspective
We regret to report that Yantai Zhenghai Magnetic Material shareholders are down 4.2% for the year (even including dividends). Unfortunately, that's worse than the broader market decline of 3.2%. Having said that, it's inevitable that some stocks will be oversold in a falling market. The key is to keep your eyes on the fundamental developments. On the bright side, long term shareholders have made money, with a gain of 18% per year over half a decade. If the fundamental data continues to indicate long term sustainable growth, the current sell-off could be an opportunity worth considering. I find it very interesting to look at share price over the long term as a proxy for business performance. But to truly gain insight, we need to consider other information, too. Like risks, for instance. Every company has them, and we've spotted 2 warning signs for Yantai Zhenghai Magnetic Material (of which 1 shouldn't be ignored!) you should know about.
We will like Yantai Zhenghai Magnetic Material better if we see some big insider buys. While we wait, check out this free list of growing companies with considerable, recent, insider buying.
Please note, the market returns quoted in this article reflect the market weighted average returns of stocks that currently trade on Chinese exchanges.
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.