We can readily understand why investors are attracted to unprofitable companies. For example, although Amazon.com made losses for many years after listing, if you had bought and held the shares since 1999, you would have made a fortune. But the harsh reality is that very many loss making companies burn through all their cash and go bankrupt.

So should Boab Metals (ASX:BML) shareholders be worried about its cash burn? In this article, we define cash burn as its annual (negative) free cash flow, which is the amount of money a company spends each year to fund its growth. Let's start with an examination of the business' cash, relative to its cash burn.

View our latest analysis for Boab Metals

When Might Boab Metals Run Out Of Money?

A company's cash runway is calculated by dividing its cash hoard by its cash burn. In June 2024, Boab Metals had AU$5.7m in cash, and was debt-free. Importantly, its cash burn was AU$3.7m over the trailing twelve months. That means it had a cash runway of around 19 months as of June 2024. That's not too bad, but it's fair to say the end of the cash runway is in sight, unless cash burn reduces drastically. Depicted below, you can see how its cash holdings have changed over time.

How Is Boab Metals' Cash Burn Changing Over Time?

Whilst it's great to see that Boab Metals has already begun generating revenue from operations, last year it only produced AU$238k, so we don't think it is generating significant revenue, at this point. As a result, we think it's a bit early to focus on the revenue growth, so we'll limit ourselves to looking at how the cash burn is changing over time. While it hardly paints a picture of imminent growth, the fact that it has reduced its cash burn by 48% over the last year suggests some degree of prudence. Clearly, however, the crucial factor is whether the company will grow its business going forward. So you might want to take a peek at how much the company is expected to grow in the next few years.

How Easily Can Boab Metals Raise Cash?

While Boab Metals is showing a solid reduction in its cash burn, it's still worth considering how easily it could raise more cash, even just to fuel faster growth. Issuing new shares, or taking on debt, are the most common ways for a listed company to raise more money for its business. Commonly, a business will sell new shares in itself to raise cash and drive growth. By looking at a company's cash burn relative to its market capitalisation, we gain insight on how much shareholders would be diluted if the company needed to raise enough cash to cover another year's cash burn.

Boab Metals' cash burn of AU$3.7m is about 12% of its AU$30m market capitalisation. As a result, we'd venture that the company could raise more cash for growth without much trouble, albeit at the cost of some dilution.

So, Should We Worry About Boab Metals' Cash Burn?

The good news is that in our view Boab Metals' cash burn situation gives shareholders real reason for optimism. Not only was its cash burn relative to its market cap quite good, but its cash burn reduction was a real positive. Cash burning companies are always on the riskier side of things, but after considering all of the factors discussed in this short piece, we're not too worried about its rate of cash burn. On another note, Boab Metals has 5 warning signs (and 2 which are potentially serious) we think you should know about.

Of course, you might find a fantastic investment by looking elsewhere. So take a peek at this free list of interesting companies, and this list of stocks growth stocks (according to analyst forecasts)

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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.