The main point of investing for the long term is to make money. Better yet, you'd like to see the share price move up more than the market average. But The Simply Good Foods Company (NASDAQ:SMPL) has fallen short of that second goal, with a share price rise of 41% over five years, which is below the market return. Unfortunately the share price is down 1.6% in the last year.

Now it's worth having a look at the company's fundamentals too, because that will help us determine if the long term shareholder return has matched the performance of the underlying business.

View our latest analysis for Simply Good Foods

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).

During the five years of share price growth, Simply Good Foods moved from a loss to profitability. That would generally be considered a positive, so we'd hope to see the share price to rise. Since the company was unprofitable five years ago, but not three years ago, it's worth taking a look at the returns in the last three years, too. Indeed, the Simply Good Foods share price has gained 4.0% in three years. Meanwhile, EPS is up 48% per year. This EPS growth is higher than the 1.3% average annual increase in the share price over the same three years. So you might conclude the market is a little more cautious about the stock, these days.

You can see below how EPS has changed over time (discover the exact values by clicking on the image).

We know that Simply Good Foods has improved its bottom line over the last three years, but what does the future have in store? It might be well worthwhile taking a look at our free report on how its financial position has changed over time.

A Different Perspective

Simply Good Foods shareholders are down 1.6% for the year, but the market itself is up 36%. However, keep in mind that even the best stocks will sometimes underperform the market over a twelve month period. On the bright side, long term shareholders have made money, with a gain of 7% per year over half a decade. It could be that the recent sell-off is an opportunity, so it may be worth checking the fundamental data for signs of a long term growth trend. 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. Even so, be aware that Simply Good Foods is showing 1 warning sign in our investment analysis , you should know about...

Of course, you might find a fantastic investment by looking elsewhere. So take a peek at this free list of companies we expect will grow earnings.

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