Will Annexin Pharmaceuticals (STO:ANNX) Spend Its Cash Wisely?

We can readily understand why investors are attracted to unprofitable companies. For example, although software-as-a-service business Salesforce.com lost money for years while it grew recurring revenue, if you held shares since 2005, you'd have done very well indeed. Having said that, unprofitable companies are risky because they could potentially burn through all their cash and become distressed.

So, the natural question for Annexin Pharmaceuticals (STO:ANNX) shareholders is whether they should be concerned by its rate of cash burn. For the purposes of this article, cash burn is the annual rate at which an unprofitable company spends cash to fund its growth; its negative free cash flow. Let's start with an examination of the business' cash, relative to its cash burn.

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When Might Annexin Pharmaceuticals Run Out Of Money?

A company's cash runway is calculated by dividing its cash hoard by its cash burn. As at June 2025, Annexin Pharmaceuticals had cash of kr46m and no debt. Looking at the last year, the company burnt through kr40m. That means it had a cash runway of around 14 months as of June 2025. While that cash runway isn't too concerning, sensible holders would be peering into the distance, and considering what happens if the company runs out of cash. The image below shows how its cash balance has been changing over the last few years.

View our latest analysis for Annexin Pharmaceuticals

How Is Annexin Pharmaceuticals' Cash Burn Changing Over Time?

Annexin Pharmaceuticals didn't record any revenue over the last year, indicating that it's an early stage company still developing its business. Nonetheless, we can still examine its cash burn trajectory as part of our assessment of its cash burn situation. While it hardly paints a picture of imminent growth, the fact that it has reduced its cash burn by 23% over the last year suggests some degree of prudence. While the past is always worth studying, it is the future that matters most of all. 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 Annexin Pharmaceuticals Raise Cash?

While Annexin Pharmaceuticals 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. Generally speaking, a listed business can raise new cash through issuing shares or taking on debt. Commonly, a business will sell new shares in itself to raise cash and drive growth. We can compare a company's cash burn to its market capitalisation to get a sense for how many new shares a company would have to issue to fund one year's operations.

Annexin Pharmaceuticals' cash burn of kr40m is about 21% of its kr195m market capitalisation. That's not insignificant, and if the company had to sell enough shares to fund another year's growth at the current share price, you'd likely witness fairly costly dilution.

How Risky Is Annexin Pharmaceuticals' Cash Burn Situation?

On this analysis of Annexin Pharmaceuticals' cash burn, we think its cash burn reduction was reassuring, while its cash burn relative to its market cap has us a bit worried. We don't think its cash burn is particularly problematic, but after considering the range of factors in this article, we do think shareholders should be monitoring how it changes over time. On another note, Annexin Pharmaceuticals has 4 warning signs (and 2 which can't be ignored) we think you should know about.

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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.