Pulling back 3.8% this week, Marten Transport's NASDAQ:MRTN) five-year decline in earnings may be coming into investors focus

When you buy and hold a stock for the long term, you definitely want it to provide a positive return. Furthermore, you'd generally like to see the share price rise faster than the market. Unfortunately for shareholders, while the Marten Transport, Ltd. (NASDAQ:MRTN) share price is up 55% in the last five years, that's less than the market return. Unfortunately the share price is down 20% in the last year.

In light of the stock dropping 3.8% in the past week, we want to investigate the longer term story, and see if fundamentals have been the driver of the company's positive five-year return.

See our latest analysis for Marten Transport

In his essay The Superinvestors of Graham-and-Doddsville Warren Buffett described how share prices do not always rationally reflect the value of a business. 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).

Marten Transport's earnings per share are down 0.1% per year, despite strong share price performance over five years.

By glancing at these numbers, we'd posit that the decline in earnings per share is not representative of how the business has changed over the years. Therefore, it's worth taking a look at other metrics to try to understand the share price movements.

The modest 1.4% dividend yield is unlikely to be propping up the share price. In contrast revenue growth of 9.5% per year is probably viewed as evidence that Marten Transport is growing, a real positive. In that case, the company may be sacrificing current earnings per share to drive growth.

You can see how earnings and revenue have changed over time in the image below (click on the chart to see the exact values).

It's probably worth noting that the CEO is paid less than the median at similar sized companies. It's always worth keeping an eye on CEO pay, but a more important question is whether the company will grow earnings throughout the years. This free report showing analyst forecasts should help you form a view on Marten Transport

What About Dividends?

When looking at investment returns, it is important to consider the difference between total shareholder return (TSR) and share price return. Whereas the share price return only reflects the change in the share price, the TSR includes the value of dividends (assuming they were reinvested) and the benefit of any discounted capital raising or spin-off. Arguably, the TSR gives a more comprehensive picture of the return generated by a stock. As it happens, Marten Transport's TSR for the last 5 years was 79%, which exceeds the share price return mentioned earlier. And there's no prize for guessing that the dividend payments largely explain the divergence!

A Different Perspective

Marten Transport shareholders are down 19% for the year (even including dividends), but the market itself is up 23%. 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 12% 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. 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 risks, for instance. Every company has them, and we've spotted 1 warning sign for Marten Transport you should know about.

If you like to buy stocks alongside management, then you might just love this free list of companies. (Hint: many of them are unnoticed AND have attractive valuation).

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.

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com