Shareholders in Pennon Group (LON:PNN) are in the red if they invested five years ago

While not a mind-blowing move, it is good to see that the Pennon Group Plc (LON:PNN) share price has gained 10% in the last three months. But that doesn't change the fact that the returns over the last five years have been less than pleasing. After all, the share price is down 64% in that time, significantly under-performing the market.

So let's have a look and see if the longer term performance of the company has been in line with the underlying business' progress.

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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 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.

Pennon Group became profitable within the last five years. That would generally be considered a positive, so we are surprised to see the share price is down. Other metrics might give us a better handle on how its value is changing over time.

The most recent dividend was actually lower than it was in the past, so that may have sent the share price lower.

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

We're pleased to report that the CEO is remunerated more modestly than most CEOs at similarly capitalized companies. But while CEO remuneration is always worth checking, the really important question is whether the company can grow earnings going forward. So we recommend checking out this free report showing consensus forecasts

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. It's fair to say that the TSR gives a more complete picture for stocks that pay a dividend. We note that for Pennon Group the TSR over the last 5 years was -13%, which is better than the share price return mentioned above. This is largely a result of its dividend payments!

A Different Perspective

Pennon Group shareholders are up 17% for the year (even including dividends). But that was short of the market average. On the bright side, that's still a gain, and it is certainly better than the yearly loss of about 3% endured over half a decade. So this might be a sign the business has turned its fortunes around. 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. Case in point: We've spotted 4 warning signs for Pennon Group you should be aware of, and 3 of them make us uncomfortable.

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