S4 Capital (LON:SFOR) shareholders are up 31% this past week, but still in the red over the last three years

S4 Capital plc (LON:SFOR) has rebounded strongly over the last week, with the share price soaring 31%. But only the myopic could ignore the astounding decline over three years. To wit, the share price sky-dived 90% in that time. So it's about time shareholders saw some gains. But the more important question is whether the underlying business can justify a higher price still. We really hope anyone holding through that price crash has a diversified portfolio. Even when you lose money, you don't have to lose the lesson.

Although the past week has been more reassuring for shareholders, they're still in the red over the last three years, so let's see if the underlying business has been responsible for the decline.

Check out our latest analysis for S4 Capital

S4 Capital wasn't profitable in the last twelve months, it is unlikely we'll see a strong correlation between its share price and its earnings per share (EPS). Arguably revenue is our next best option. When a company doesn't make profits, we'd generally hope to see good revenue growth. That's because fast revenue growth can be easily extrapolated to forecast profits, often of considerable size.

In the last three years, S4 Capital saw its revenue grow by 34% per year, compound. That is faster than most pre-profit companies. So on the face of it we're really surprised to see the share price down 24% a year in the same time period. The share price makes us wonder if there is an issue with profitability. Ultimately, revenue growth doesn't amount to much if the business can't scale well. If the company is low on cash, it may have to raise capital soon.

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

You can see how its balance sheet has strengthened (or weakened) over time in this free interactive graphic.

A Different Perspective

S4 Capital shareholders are down 67% for the year, but the market itself is up 6.7%. However, keep in mind that even the best stocks will sometimes underperform the market over a twelve month period. Regrettably, last year's performance caps off a bad run, with the shareholders facing a total loss of 10% per year over five years. 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. It's always interesting to track share price performance over the longer term. But to understand S4 Capital better, we need to consider many other factors. For instance, we've identified 1 warning sign for S4 Capital that you should be aware of.

Of course S4 Capital may not be the best stock to buy. So you may wish to see this free collection of growth stocks.

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.