Investors in St Barbara (ASX:SBM) from five years ago are still down 84%, even after 12% gain this past week

This week we saw the St Barbara Limited (ASX:SBM) share price climb by 12%. But that doesn't change the fact that the returns over the last half decade have been stomach churning. Five years have seen the share price descend precipitously, down a full 85%. The recent bounce might mean the long decline is over, but we are not confident. The fundamental business performance will ultimately determine if the turnaround can be sustained. 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.

The recent uptick of 12% could be a positive sign of things to come, so let's take a look at historical fundamentals.

See our latest analysis for St Barbara

St Barbara 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. Generally speaking, companies without profits are expected to grow revenue every year, and at a good clip. That's because it's hard to be confident a company will be sustainable if revenue growth is negligible, and it never makes a profit.

In the last half decade, St Barbara saw its revenue increase by 1.5% per year. That's far from impressive given all the money it is losing. Nonetheless, it's fair to say the rapidly declining share price (down 13%, compound, over five years) suggests the market is very disappointed with this level of growth. While we're definitely wary of the stock, after that kind of performance, it could be an over-reaction. We'd recommend focussing any further research on the likelihood of profitability in the foreseeable future, given the muted revenue growth.

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

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

A Different Perspective

St Barbara shareholders are down 61% for the year, but the market itself is up 0.8%. Even the share prices of good stocks drop sometimes, but we want to see improvements in the fundamental metrics of a business, before getting too interested. Unfortunately, last year's performance may indicate unresolved challenges, given that it was worse than the annualised loss of 13% over the last half decade. 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. 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. For instance, we've identified 1 warning sign for St Barbara that you should be aware of.

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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 Australian 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.