We Think ReWalk Robotics (NASDAQ:RWLK) Needs To Drive Business Growth Carefully

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. 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 ReWalk Robotics (NASDAQ:RWLK) shareholders should be worried about its cash burn. In this report, we will consider the company's annual negative free cash flow, henceforth referring to it as the 'cash burn'. First, we'll determine its cash runway by comparing its cash burn with its cash reserves.

View our latest analysis for ReWalk Robotics

Does ReWalk Robotics Have A Long Cash Runway?

A cash runway is defined as the length of time it would take a company to run out of money if it kept spending at its current rate of cash burn. As at March 2023, ReWalk Robotics had cash of US$62m and no debt. Looking at the last year, the company burnt through US$17m. So it had a cash runway of about 3.5 years from March 2023. A runway of this length affords the company the time and space it needs to develop the business. You can see how its cash balance has changed over time in the image below.

debt-equity-history-analysis
debt-equity-history-analysis

How Well Is ReWalk Robotics Growing?

Some investors might find it troubling that ReWalk Robotics is actually increasing its cash burn, which is up 24% in the last year. The revenue growth of 6.1% gives a ray of hope, at the very least. Considering both these factors, we're not particularly excited by its growth profile. 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 Hard Would It Be For ReWalk Robotics To Raise More Cash For Growth?

We are certainly impressed with the progress ReWalk Robotics has made over the last year, but it is also worth considering how costly it would be if it wanted to raise more cash to fund faster 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. 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).

ReWalk Robotics' cash burn of US$17m is about 50% of its US$35m market capitalisation. That's high expenditure relative to the value of the entire company, so if it does have to issue shares to fund more growth, that could end up really hurting shareholders returns (through significant dilution).

So, Should We Worry About ReWalk Robotics' Cash Burn?

On this analysis of ReWalk Robotics' cash burn, we think its cash runway 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. Its important for readers to be cognizant of the risks that can affect the company's operations, and we've picked out 2 warning signs for ReWalk Robotics 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.

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.

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.

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