There's no doubt that money can be made by owning shares of unprofitable businesses. 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. But while history lauds those rare successes, those that fail are often forgotten; who remembers Pets.com?

So should Palladyne AI (NASDAQ:PDYN) shareholders be worried about its cash burn? In this report, we will consider the company's annual negative free cash flow, henceforth referring to it as the 'cash burn'. The first step is to compare its cash burn with its cash reserves, to give us its 'cash runway'.

Check out our latest analysis for Palladyne AI

When Might Palladyne AI Run Out Of Money?

A company's cash runway is calculated by dividing its cash hoard by its cash burn. When Palladyne AI last reported its June 2024 balance sheet in August 2024, it had zero debt and cash worth US$26m. Looking at the last year, the company burnt through US$50m. That means it had a cash runway of around 6 months as of June 2024. To be frank, this kind of short runway puts us on edge, as it indicates the company must reduce its cash burn significantly, or else raise cash imminently. Depicted below, you can see how its cash holdings have changed over time.

How Well Is Palladyne AI Growing?

We reckon the fact that Palladyne AI managed to shrink its cash burn by 37% over the last year is rather encouraging. But the revenue dip of 39% in the same period was a bit concerning. In light of the data above, we're fairly sanguine about the business growth trajectory. In reality, this article only makes a short study of the company's growth data. This graph of historic earnings and revenue shows how Palladyne AI is building its business over time.

How Hard Would It Be For Palladyne AI To Raise More Cash For Growth?

Given Palladyne AI's revenue is receding, there's a considerable chance it will eventually need to raise more money to spend on driving growth. Issuing new shares, or taking on debt, are the most common ways for a listed company to raise more money for its business. Many companies end up issuing new shares to fund future 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.

Palladyne AI's cash burn of US$50m is about 127% of its US$39m market capitalisation. Given just how high that expenditure is, relative to the company's market value, we think there's an elevated risk of funding distress, and we would be very nervous about holding the stock.