Compass Minerals International (NYSE:CMP shareholders incur further losses as stock declines 7.9% this week, taking three-year losses to 76%

As an investor, mistakes are inevitable. But really bad investments should be rare. So consider, for a moment, the misfortune of Compass Minerals International, Inc. (NYSE:CMP) investors who have held the stock for three years as it declined a whopping 78%. That would be a disturbing experience. And over the last year the share price fell 55%, so we doubt many shareholders are delighted. Shareholders have had an even rougher run lately, with the share price down 39% in the last 90 days.

If the past week is anything to go by, investor sentiment for Compass Minerals International isn't positive, so let's see if there's a mismatch between fundamentals and the share price.

See our latest analysis for Compass Minerals International

There is no denying that markets are sometimes efficient, but prices do not always reflect underlying business performance. 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.

Compass Minerals International has made a profit in the past. However, it made a loss in the last twelve months, suggesting profit may be an unreliable metric at this stage. Other metrics might give us a better handle on how its value is changing over time.

We note that the dividend has declined - a likely contributor to the share price drop. In contrast it does not seem particularly likely that the revenue levels are a concern for investors.

The company's revenue and earnings (over time) are depicted in the image below (click to see the exact numbers).

It's good to see that there was some significant insider buying in the last three months. That's a positive. On the other hand, we think the revenue and earnings trends are much more meaningful measures of the business. This free report showing analyst forecasts should help you form a view on Compass Minerals International

A Different Perspective

While the broader market gained around 29% in the last year, Compass Minerals International shareholders lost 54% (even including dividends). 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 11% 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. While it is well worth considering the different impacts that market conditions can have on the share price, there are other factors that are even more important. Consider for instance, the ever-present spectre of investment risk. We've identified 2 warning signs with Compass Minerals International , and understanding them should be part of your investment process.

If you like to buy stocks alongside management, then you might just love this free list of companies. (Hint: insiders have been buying them).

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