Here's Why Atara Biotherapeutics (NASDAQ:ATRA) Must Use Its Cash Wisely

There's no doubt that money can be made by owning shares of unprofitable businesses. For example, biotech and mining exploration companies often lose money for years before finding success with a new treatment or mineral discovery. But the harsh reality is that very many loss making companies burn through all their cash and go bankrupt.

Given this risk, we thought we'd take a look at whether Atara Biotherapeutics (NASDAQ:ATRA) shareholders should be worried about its 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). The first step is to compare its cash burn with its cash reserves, to give us its 'cash runway'.

See our latest analysis for Atara Biotherapeutics

When Might Atara Biotherapeutics Run Out Of Money?

A company's cash runway is the amount of time it would take to burn through its cash reserves at its current cash burn rate. When Atara Biotherapeutics last reported its balance sheet in June 2023, it had zero debt and cash worth US$154m. Importantly, its cash burn was US$214m over the trailing twelve months. Therefore, from June 2023 it had roughly 9 months of cash runway. To be frank, this kind of short runway puts us on edge, as it indicates the company must reduce its cash burn significantly, or else raise cash imminently. You can see how its cash balance has changed over time in the image below.

How Well Is Atara Biotherapeutics Growing?

Atara Biotherapeutics reduced its cash burn by 15% during the last year, which points to some degree of discipline. But we are made wary by the 90% dive in operating revenue over the same period. In light of the above-mentioned, we're pretty wary of the trajectory the company seems to be on. 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 Easily Can Atara Biotherapeutics Raise Cash?

Since Atara Biotherapeutics revenue has been falling, the market will likely be considering how it can raise more cash if need be. 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. By looking at a company's cash burn relative to its market capitalisation, we gain insight on how much shareholders would be diluted if the company needed to raise enough cash to cover another year's cash burn.

Atara Biotherapeutics has a market capitalisation of US$158m and burnt through US$214m last year, which is 136% of the company's market value. Given just how high that expenditure is, relative to the company's market value, we think there's an elevated risk of funding distress, and we would be very nervous about holding the stock.

How Risky Is Atara Biotherapeutics' Cash Burn Situation?

There are no prizes for guessing that we think Atara Biotherapeutics' cash burn is a bit of a worry. In particular, we think its cash burn relative to its market cap suggests it isn't in a good position to keep funding growth. While not as bad as its cash burn relative to its market cap, its cash burn reduction is also a concern, and considering everything mentioned above, we're struggling to find much to be optimistic about. Once we consider the metrics mentioned in this article together, we're left with very little confidence in the company's ability to manage its cash burn, and we think it will probably need more money. Taking a deeper dive, we've spotted 5 warning signs for Atara Biotherapeutics you should be aware of, and 1 of them is a bit concerning.

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.