We're Keeping An Eye On Cortexyme's (NASDAQ:CRTX) Cash Burn Rate

Just because a business does not make any money, does not mean that the stock will go down. 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 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, the natural question for Cortexyme (NASDAQ:CRTX) shareholders is whether they should be concerned by its rate of 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 Cortexyme

How Long Is Cortexyme's 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 2021, Cortexyme had US$114m in cash, and was debt-free. Looking at the last year, the company burnt through US$62m. That means it had a cash runway of around 22 months as of September 2021. 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. You can see how its cash balance has changed over time in the image below.

How Is Cortexyme's Cash Burn Changing Over Time?

Because Cortexyme isn't currently generating revenue, we consider it an early-stage business. Nonetheless, we can still examine its cash burn trajectory as part of our assessment of its cash burn situation. Over the last year its cash burn actually increased by 28%, which suggests that management are increasing investment in future growth, but not too quickly. That's not necessarily a bad thing, but investors should be mindful of the fact that will shorten the cash runway. 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 Hard Would It Be For Cortexyme To Raise More Cash For Growth?

Given its cash burn trajectory, Cortexyme shareholders may wish to consider how easily it could raise more cash, despite its solid cash runway. Generally speaking, a listed business can raise new cash through issuing shares or taking on debt. Many companies end up issuing new shares to fund future 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).

Cortexyme's cash burn of US$62m is about 18% of its US$339m 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.

Is Cortexyme's Cash Burn A Worry?

On this analysis of Cortexyme's cash burn, we think its cash runway was reassuring, while its increasing cash burn has us a bit worried. While we're the kind of investors who are always a bit concerned about the risks involved with cash burning companies, the metrics we have discussed in this article leave us relatively comfortable about Cortexyme's situation. Separately, we looked at different risks affecting the company and spotted 4 warning signs for Cortexyme (of which 2 don't sit too well with us!) 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.