As every investor would know, not every swing hits the sweet spot. But really bad investments should be rare. So spare a thought for the long term shareholders of China Shuifa Singyes Energy Holdings Limited (HKG:750); the share price is down a whopping 83% in the last three years. That would certainly shake our confidence in the decision to own the stock. And over the last year the share price fell 24%, so we doubt many shareholders are delighted. Furthermore, it's down 19% in about a quarter. That's not much fun for holders. We really feel for shareholders in this scenario. It's a good reminder of the importance of diversification, and it's worth keeping in mind there's more to life than money, anyway.

If the past week is anything to go by, investor sentiment for China Shuifa Singyes Energy Holdings isn't positive, so let's see if there's a mismatch between fundamentals and the share price.

See our latest analysis for China Shuifa Singyes Energy Holdings

Given that China Shuifa Singyes Energy Holdings didn't make a profit in the last twelve months, we'll focus on revenue growth to form a quick view of its business development. Generally speaking, companies without profits are expected to grow revenue every year, and at a good clip. That's because it's hard to be confident a company will be sustainable if revenue growth is negligible, and it never makes a profit.

In the last three years China Shuifa Singyes Energy Holdings saw its revenue shrink by 20% per year. That's definitely a weaker result than most pre-profit companies report. The swift share price decline at an annual compound rate of 22%, reflects this weak fundamental performance. Never forget that loss making companies with falling revenue can and do cause losses for everyday investors. It's worth remembering that investors call buying a steeply falling share price 'catching a falling knife' because it is a dangerous pass time.

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

You can see how its balance sheet has strengthened (or weakened) over time in this free interactive graphic.

A Different Perspective

China Shuifa Singyes Energy Holdings shareholders are down 24% for the year, but the market itself is up 21%. However, keep in mind that even the best stocks will sometimes underperform the market over a twelve month period. Unfortunately, last year's performance may indicate unresolved challenges, given that it was worse than the annualised loss of 10% over the last half decade. We realise that Baron Rothschild has said investors should "buy when there is blood on the streets", but we caution that investors should first be sure they are buying a high quality business. 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. To that end, you should learn about the 2 warning signs we've spotted with China Shuifa Singyes Energy Holdings (including 1 which is concerning) .

If you would prefer to check out another company -- one with potentially superior financials -- then do not miss this free list of companies that have proven they can grow earnings.

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