We're Not Very Worried About ClearSign Technologies' (NASDAQ:CLIR) Cash Burn Rate

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Even when a business is losing money, it's possible for shareholders to make money if they buy a good business at the right price. For example, biotech and mining exploration companies often lose money for years before finding success with a new treatment or mineral discovery. But while the successes are well known, investors should not ignore the very many unprofitable companies that simply burn through all their cash and collapse.

So should ClearSign Technologies (NASDAQ:CLIR) 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. First, we'll determine its cash runway by comparing its cash burn with its cash reserves.

View our latest analysis for ClearSign Technologies

How Long Is ClearSign Technologies' Cash Runway?

You can calculate a company's cash runway by dividing the amount of cash it has by the rate at which it is spending that cash. In September 2023, ClearSign Technologies had US$7.2m in cash, and was debt-free. Importantly, its cash burn was US$2.7m over the trailing twelve months. Therefore, from September 2023 it had 2.7 years of cash runway. That's decent, giving the company a couple years to develop its business. Depicted below, you can see how its cash holdings have changed over time.

debt-equity-history-analysis
debt-equity-history-analysis

How Is ClearSign Technologies' Cash Burn Changing Over Time?

In our view, ClearSign Technologies doesn't yet produce significant amounts of operating revenue, since it reported just US$1.2m in the last twelve months. Therefore, for the purposes of this analysis we'll focus on how the cash burn is tracking. While it hardly paints a picture of imminent growth, the fact that it has reduced its cash burn by 53% 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 Hard Would It Be For ClearSign Technologies To Raise More Cash For Growth?

While we're comforted by the recent reduction evident from our analysis of ClearSign Technologies' cash burn, it is still worth considering how easily the company could raise more funds, if it wanted to accelerate spending to drive growth. 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. By comparing a company's annual cash burn to its total market capitalisation, we can estimate roughly how many shares it would have to issue in order to run the company for another year (at the same burn rate).

ClearSign Technologies' cash burn of US$2.7m is about 7.2% of its US$37m market capitalisation. That's a low proportion, so we figure the company would be able to raise more cash to fund growth, with a little dilution, or even to simply borrow some money.

Is ClearSign Technologies' Cash Burn A Worry?

It may already be apparent to you that we're relatively comfortable with the way ClearSign Technologies is burning through its cash. For example, we think its cash runway suggests that the company is on a good path. But it's fair to say that its cash burn reduction was also very reassuring. Looking at all the measures in this article, together, we're not worried about its rate of cash burn; the company seems well on top of its medium-term spending needs. Its important for readers to be cognizant of the risks that can affect the company's operations, and we've picked out 3 warning signs for ClearSign Technologies that investors should know when investing in the stock.

Of course, you might find a fantastic investment by looking elsewhere. So take a peek at this free list of companies insiders are buying, 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.

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