Here's Why We're Not Too Worried About Warby Parker's (NYSE:WRBY) Cash Burn Situation

We can readily understand why investors are attracted to unprofitable companies. For example, biotech and mining exploration companies often lose money for years before finding success with a new treatment or mineral discovery. Nonetheless, only a fool would ignore the risk that a loss making company burns through its cash too quickly.

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

See our latest analysis for Warby Parker

How Long Is Warby Parker's Cash Runway?

A company's cash runway is calculated by dividing its cash hoard by its cash burn. When Warby Parker last reported its balance sheet in September 2022, it had zero debt and cash worth US$198m. In the last year, its cash burn was US$106m. Therefore, from September 2022 it had roughly 22 months of cash runway. Importantly, though, analysts think that Warby Parker will reach cashflow breakeven before then. If that happens, then the length of its cash runway, today, would become a moot point. You can see how its cash balance has changed over time in the image below.

How Well Is Warby Parker Growing?

It was quite stunning to see that Warby Parker increased its cash burn by 426% over the last year. That does give us pause, and we can't take much solace in the operating revenue growth of 12% in the same time frame. Taken together, we think these growth metrics are a little worrying. 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 Warby Parker Raise Cash?

Even though it seems like Warby Parker is developing its business nicely, we still like to consider how easily it could raise more money to accelerate growth. 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.

Since it has a market capitalisation of US$1.5b, Warby Parker's US$106m in cash burn equates to about 6.9% of its market value. Given that is a rather small percentage, it would probably be really easy for the company to fund another year's growth by issuing some new shares to investors, or even by taking out a loan.

So, Should We Worry About Warby Parker's Cash Burn?

As you can probably tell by now, we're not too worried about Warby Parker's cash burn. In particular, we think its cash burn relative to its market cap stands out as evidence that the company is well on top of its spending. While we must concede that its increasing cash burn is a bit worrying, the other factors mentioned in this article provide great comfort when it comes to the cash burn. There's no doubt that shareholders can take a lot of heart from the fact that analysts are forecasting it will reach breakeven before too long. Looking at all the measures in this article, together, we're not worried about its rate of cash burn; the company seems well on top of its medium-term spending needs. Its important for readers to be cognizant of the risks that can affect the company's operations, and we've picked out 1 warning sign for Warby Parker that investors should know when investing in the stock.

If you would prefer to check out another company with better fundamentals, then do not miss this free list of interesting companies, that have HIGH return on equity and low debt or this list of stocks which are all forecast to grow.

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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.