We're Not Very Worried About Amprius Technologies' (NYSE:AMPX) Cash Burn Rate

Just because a business does not make any money, does not mean that the stock will go down. For example, biotech and mining exploration companies often lose money for years before finding success with a new treatment or mineral discovery. But while history lauds those rare successes, those that fail are often forgotten; who remembers Pets.com?

So, the natural question for Amprius Technologies (NYSE:AMPX) shareholders is whether they should be concerned by its rate of cash burn. For the purpose of this article, we'll define cash burn as the amount of cash the company is spending each year to fund its growth (also called its negative free cash flow). First, we'll determine its cash runway by comparing its cash burn with its cash reserves.

See our latest analysis for Amprius Technologies

How Long Is Amprius Technologies' Cash Runway?

A cash runway is defined as the length of time it would take a company to run out of money if it kept spending at its current rate of cash burn. In June 2023, Amprius Technologies had US$65m in cash, and was debt-free. Importantly, its cash burn was US$25m over the trailing twelve months. So it had a cash runway of about 2.6 years from June 2023. That's decent, giving the company a couple years to develop its business. The image below shows how its cash balance has been changing over the last few years.

How Well Is Amprius Technologies Growing?

Notably, Amprius Technologies actually ramped up its cash burn very hard and fast in the last year, by 163%, signifying heavy investment in the business. While that's concerning on it's own, the fact that operating revenue was actually down 9.8% over the same period makes us positively tremulous. Considering these two factors together makes us nervous about the direction the company seems to be heading. While the past is always worth studying, it is the future that matters most of all. For that reason, it makes a lot of sense to take a look at our analyst forecasts for the company.

How Hard Would It Be For Amprius Technologies To Raise More Cash For Growth?

Amprius Technologies seems to be in a fairly good position, in terms of cash burn, but we still think it's worthwhile considering how easily it could raise more money if it wanted to. Issuing new shares, or taking on debt, are the most common ways for a listed company to raise more money for its business. One of the main advantages held by publicly listed companies is that they can sell shares to investors to raise cash and fund 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.

Since it has a market capitalisation of US$259m, Amprius Technologies' US$25m in cash burn equates to about 9.5% of its market value. Given that is a rather small percentage, it would probably be really easy for the company to fund another year's growth by issuing some new shares to investors, or even by taking out a loan.

Is Amprius Technologies' Cash Burn A Worry?

On this analysis of Amprius Technologies' cash burn, we think its cash runway was reassuring, while its increasing cash burn has us a bit worried. 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. Taking a deeper dive, we've spotted 6 warning signs for Amprius Technologies you should be aware of, and 2 of them make us uncomfortable.

If you would prefer to check out another company with better fundamentals, then do not miss this free list of interesting companies, that have HIGH return on equity and low debt or this list of stocks which are all forecast to grow.

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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.