The most you can lose on any stock (assuming you don't use leverage) is 100% of your money. But when you pick a company that is really flourishing, you can make more than 100%. Take, for example Shenzhen Infinova Limited (SZSE:002528). Its share price is already up an impressive 186% in the last twelve months. On top of that, the share price is up 20% in about a quarter. It is also impressive that the stock is up 108% over three years, adding to the sense that it is a real winner.

After a strong gain in the past week, it's worth seeing if longer term returns have been driven by improving fundamentals.

See our latest analysis for Shenzhen Infinova

Shenzhen Infinova wasn't profitable in the last twelve months, it is unlikely we'll see a strong correlation between its share price and its earnings per share (EPS). Arguably revenue is our next best option. When a company doesn't make profits, we'd generally expect to see good revenue growth. As you can imagine, fast revenue growth, when maintained, often leads to fast profit growth.

In the last year Shenzhen Infinova saw its revenue shrink by 25%. So we would not have expected the share price to rise 186%. It just goes to show the market doesn't always pay attention to the reported numbers. It's quite likely the revenue fall was already priced in, anyway.

You can see below how earnings and revenue have changed over time (discover the exact values by clicking on the image).

This free interactive report on Shenzhen Infinova's balance sheet strength is a great place to start, if you want to investigate the stock further.

A Different Perspective

It's good to see that Shenzhen Infinova has rewarded shareholders with a total shareholder return of 186% in the last twelve months. Since the one-year TSR is better than the five-year TSR (the latter coming in at 19% per year), it would seem that the stock's performance has improved in recent times. Given the share price momentum remains strong, it might be worth taking a closer look at the stock, lest you miss an opportunity. It's always interesting to track share price performance over the longer term. But to understand Shenzhen Infinova better, we need to consider many other factors. Even so, be aware that Shenzhen Infinova is showing 2 warning signs in our investment analysis , you should know about...

Of course Shenzhen Infinova may not be the best stock to buy. So you may wish to see this free collection of growth stocks.

Please note, the market returns quoted in this article reflect the market weighted average returns of stocks that currently trade on Chinese exchanges.

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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.