Can Tenaya Therapeutics (NASDAQ:TNYA) Afford To Invest In Growth?

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, although software-as-a-service business Salesforce.com lost money for years while it grew recurring revenue, if you held shares since 2005, you'd have done very well indeed. Nonetheless, only a fool would ignore the risk that a loss making company burns through its cash too quickly.

So, the natural question for Tenaya Therapeutics (NASDAQ:TNYA) 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.

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Does Tenaya Therapeutics Have A Long Cash Runway?

A company's cash runway is calculated by dividing its cash hoard by its cash burn. When Tenaya Therapeutics last reported its balance sheet in September 2022, it had zero debt and cash worth US$149m. Looking at the last year, the company burnt through US$130m. Therefore, from September 2022 it had roughly 14 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 Tenaya Therapeutics' Cash Burn Changing Over Time?

Because Tenaya Therapeutics 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 a very significant 73%. While this spending increase is no doubt intended to drive growth, if the trend continues the company's cash runway will shrink very quickly. 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.

Can Tenaya Therapeutics Raise More Cash Easily?

Given its cash burn trajectory, Tenaya Therapeutics 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. 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.

Tenaya Therapeutics has a market capitalisation of US$155m and burnt through US$130m last year, which is 84% of the company's market value. That suggests the company may have some funding difficulties, and we'd be very wary of the stock.

Is Tenaya Therapeutics' Cash Burn A Worry?

Even though its cash burn relative to its market cap makes us a little nervous, we are compelled to mention that we thought Tenaya Therapeutics' cash runway was relatively promising. Considering all the measures mentioned in this report, we reckon that its cash burn is fairly risky, and if we held shares we'd be watching like a hawk for any deterioration. Taking a deeper dive, we've spotted 6 warning signs for Tenaya Therapeutics you should be aware of, and 5 of them are a bit concerning.

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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.