Here's Why We're Watching Sana Biotechnology's (NASDAQ:SANA) Cash Burn Situation

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

So, the natural question for Sana Biotechnology (NASDAQ:SANA) 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). Let's start with an examination of the business' cash, relative to its cash burn.

Check out our latest analysis for Sana Biotechnology

When Might Sana Biotechnology Run Out Of Money?

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. When Sana Biotechnology last reported its balance sheet in June 2023, it had zero debt and cash worth US$326m. Importantly, its cash burn was US$292m over the trailing twelve months. Therefore, from June 2023 it had roughly 13 months of cash runway. 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 Sana Biotechnology's Cash Burn Changing Over Time?

Because Sana Biotechnology 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. With cash burn dropping by 13% it seems management feel the company is spending enough to advance its business plans at an appropriate pace. 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.

Can Sana Biotechnology Raise More Cash Easily?

Even though it has reduced its cash burn recently, shareholders should still consider how easy it would be for Sana Biotechnology to raise more cash in the future. Issuing new shares, or taking on debt, are the most common ways for a listed company to raise more money for its business. Commonly, a business will sell new shares in itself to raise cash and drive 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.

Sana Biotechnology has a market capitalisation of US$1.0b and burnt through US$292m last year, which is 29% of the company's market value. That's fairly notable cash burn, so if the company had to sell shares to cover the cost of another year's operations, shareholders would suffer some costly dilution.

So, Should We Worry About Sana Biotechnology's Cash Burn?

On this analysis of Sana Biotechnology's cash burn, we think its cash burn reduction was reassuring, while its cash burn relative to its market cap has us a bit worried. We don't think its cash burn is particularly problematic, but after considering the range of factors in this article, we do think shareholders should be monitoring how it changes over time. Separately, we looked at different risks affecting the company and spotted 4 warning signs for Sana Biotechnology (of which 2 shouldn't be ignored!) you should know about.

Of course Sana Biotechnology may not be the best stock to buy. So you may wish to see this free collection of companies boasting high return on equity, or this list of stocks that insiders are buying.

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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.