The total return for International Petroleum (TSE:IPCO) investors has risen faster than earnings growth over the last five years

International Petroleum Corporation (TSE:IPCO) shareholders might be concerned after seeing the share price drop 14% in the last week. But that doesn't change the fact that the returns over the last half decade have been spectacular. In that time, the share price has soared some 748% higher! So it might be that some shareholders are taking profits after good performance. Of course what matters most is whether the business can improve itself sustainably, thus justifying a higher price. Anyone who held for that rewarding ride would probably be keen to talk about it.

While this past week has detracted from the company's five-year return, let's look at the recent trends of the underlying business and see if the gains have been in alignment.

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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...' By comparing earnings per share (EPS) and share price changes over time, we can get a feel for how investor attitudes to a company have morphed over time.

Over half a decade, International Petroleum managed to grow its earnings per share at 6.9% a year. This EPS growth is lower than the 53% average annual increase in the share price. This suggests that market participants hold the company in higher regard, these days. And that's hardly shocking given the track record of growth.

You can see how EPS has changed over time in the image below (click on the chart to see the exact values).

We like that insiders have been buying shares in the last twelve months. Even so, future earnings will be far more important to whether current shareholders make money. It might be well worthwhile taking a look at our free report on International Petroleum's earnings, revenue and cash flow .

A Different Perspective

It's nice to see that International Petroleum shareholders have received a total shareholder return of 15% over the last year. However, the TSR over five years, coming in at 53% per year, is even more impressive. The pessimistic view would be that be that the stock has its best days behind it, but on the other hand the price might simply be moderating while the business itself continues to execute. 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. Like risks, for instance. Every company has them, and we've spotted 2 warning signs for International Petroleum (of which 1 doesn't sit too well with us!) you should know about.

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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 Canadian 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.