Strong week for 4DMedical (ASX:4DX) shareholders doesn't alleviate pain of five-year loss

4DMedical Limited (ASX:4DX) shareholders should be happy to see the share price up 24% in the last month. But that doesn't change the fact that the returns over the last half decade have been stomach churning. Indeed, the share price is down a whopping 81% in that time. So we don't gain too much confidence from the recent recovery. The important question is if the business itself justifies a higher share price in the long term. We really feel for shareholders in this scenario. It's a good reminder of the importance of diversification, and it's worth keeping in mind there's more to life than money, anyway.

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

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Given that 4DMedical didn't make a profit in the last twelve months, we'll focus on revenue growth to form a quick view of its business development. Shareholders of unprofitable companies usually desire strong revenue growth. Some companies are willing to postpone profitability to grow revenue faster, but in that case one would hope for good top-line growth to make up for the lack of earnings.

Over five years, 4DMedical grew its revenue at 41% per year. That's well above most other pre-profit companies. So on the face of it we're really surprised to see the share price has averaged a fall of 13% each year, in the same time period. You'd have to assume the market is worried that profits won't come soon enough. We'd recommend carefully checking for indications of future growth - and balance sheet threats - before considering a purchase.

You can see below how earnings and revenue have changed over time (discover the exact values by clicking on the image).

If you are thinking of buying or selling 4DMedical stock, you should check out this FREE detailed report on its balance sheet.

A Different Perspective

4DMedical shareholders are down 38% for the year, but the market itself is up 11%. 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. Regrettably, last year's performance caps off a bad run, with the shareholders facing a total loss of 13% 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. 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. Take risks, for example - 4DMedical has 3 warning signs we think you should be aware of.

Of course, you might find a fantastic investment by looking elsewhere. So take a peek at this free list of companies we expect will grow earnings.

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.