Further weakness as Nuode New MaterialsLtd (SHSE:600110) drops 5.4% this week, taking three-year losses to 71%

Every investor on earth makes bad calls sometimes. But you have a problem if you face massive losses more than once in a while. So spare a thought for the long term shareholders of Nuode New Materials Co.,Ltd. (SHSE:600110); the share price is down a whopping 71% in the last three years. That might cause some serious doubts about the merits of the initial decision to buy the stock, to put it mildly. And the ride hasn't got any smoother in recent times over the last year, with the price 21% lower in that time. Even worse, it's down 10% in about a month, which isn't fun at all.

Since Nuode New MaterialsLtd has shed CN¥364m from its value in the past 7 days, let's see if the longer term decline has been driven by the business' economics.

Check out our latest analysis for Nuode New MaterialsLtd

To quote Buffett, 'Ships will sail around the world but the Flat Earth Society will flourish. There will continue to be wide discrepancies between price and value in the marketplace...' One flawed but reasonable way to assess how sentiment around a company has changed is to compare the earnings per share (EPS) with the share price.

Nuode New MaterialsLtd saw its share price decline over the three years in which its EPS also dropped, falling to a loss. Due to the loss, it's not easy to use EPS as a reliable guide to the business. However, we can say we'd expect to see a falling share price in this scenario.

The graphic below depicts how EPS has changed over time (unveil the exact values by clicking on the image).

Before buying or selling a stock, we always recommend a close examination of historic growth trends, available here.

A Different Perspective

Investors in Nuode New MaterialsLtd had a tough year, with a total loss of 21% (including dividends), against a market gain of about 14%. Even the share prices of good stocks drop sometimes, but we want to see improvements in the fundamental metrics of a business, before getting too interested. Unfortunately, last year's performance may indicate unresolved challenges, given that it was worse than the annualised loss of 2% 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 be aware of the 2 warning signs we've spotted with Nuode New MaterialsLtd .

If you are like me, then you will not want to miss this free list of undervalued small caps that insiders are buying.

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.