We Think Keros Therapeutics (NASDAQ:KROS) Can Afford To Drive Business Growth

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. Having said that, unprofitable companies are risky because they could potentially burn through all their cash and become distressed.

So, the natural question for Keros Therapeutics (NASDAQ:KROS) 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. We'll start by comparing its cash burn with its cash reserves in order to calculate its cash runway.

View our latest analysis for Keros Therapeutics

How Long Is Keros Therapeutics' 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 March 2023, Keros Therapeutics had US$351m in cash, and was debt-free. Importantly, its cash burn was US$105m over the trailing twelve months. Therefore, from March 2023 it had 3.3 years of cash runway. A runway of this length affords the company the time and space it needs to develop the business. Depicted below, you can see how its cash holdings have changed over time.

How Is Keros Therapeutics' Cash Burn Changing Over Time?

Keros Therapeutics 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. During the last twelve months, its cash burn actually ramped up 94%. While this spending increase is no doubt intended to drive growth, if the trend continues the company's cash runway will shrink very quickly. 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 Keros Therapeutics To Raise More Cash For Growth?

While Keros Therapeutics does have a solid cash runway, its cash burn trajectory may have some shareholders thinking ahead to when the company may need to raise more cash. 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).

Since it has a market capitalisation of US$1.3b, Keros Therapeutics' US$105m in cash burn equates to about 8.1% of its market value. 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.

So, Should We Worry About Keros Therapeutics' Cash Burn?

As you can probably tell by now, we're not too worried about Keros Therapeutics' cash burn. In particular, we think its cash runway stands out as evidence that the company is well on top of its spending. Although we do find its increasing cash burn to be a bit of a negative, once we consider the other metrics mentioned in this article together, the overall picture is one we are comfortable with. After taking into account the various metrics mentioned in this report, we're pretty comfortable with how the company is spending its cash, as it seems on track to meet its needs over the medium term. Taking a deeper dive, we've spotted 4 warning signs for Keros Therapeutics you should be aware of, and 2 of them make us uncomfortable.

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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.