Here's Why We're Not Too Worried About Lightwave Logic's (NASDAQ:LWLG) Cash Burn Situation

There's no doubt that money can be made by owning shares of unprofitable businesses. 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. But while history lauds those rare successes, those that fail are often forgotten; who remembers Pets.com?

Given this risk, we thought we'd take a look at whether Lightwave Logic (NASDAQ:LWLG) 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. First, we'll determine its cash runway by comparing its cash burn with its cash reserves.

View our latest analysis for Lightwave Logic

Does Lightwave Logic 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 2024, Lightwave Logic had cash of US$32m and no debt. In the last year, its cash burn was US$17m. That means it had a cash runway of around 22 months as of March 2024. 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. Depicted below, you can see how its cash holdings have changed over time.

How Is Lightwave Logic's Cash Burn Changing Over Time?

Whilst it's great to see that Lightwave Logic has already begun generating revenue from operations, last year it only produced US$71k, so we don't think it is generating significant revenue, at this point. As a result, we think it's a bit early to focus on the revenue growth, so we'll limit ourselves to looking at how the cash burn is changing over time. Over the last year its cash burn actually increased by 29%, which suggests that management are increasing investment in future growth, but not too quickly. That's not necessarily a bad thing, but investors should be mindful of the fact that will shorten the cash runway. Admittedly, we're a bit cautious of Lightwave Logic due to its lack of significant operating revenues. We prefer most of the stocks on this list of stocks that analysts expect to grow.

How Easily Can Lightwave Logic Raise Cash?

Given its cash burn trajectory, Lightwave Logic shareholders may wish to consider how easily it could raise more cash, despite its solid cash runway. Companies can raise capital through either debt or equity. 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$369m, Lightwave Logic's US$17m in cash burn equates to about 4.7% 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.

How Risky Is Lightwave Logic's Cash Burn Situation?

Even though its increasing cash burn makes us a little nervous, we are compelled to mention that we thought Lightwave Logic's cash burn relative to its market cap was relatively promising. Considering all the factors discussed in this article, we're not overly concerned about the company's cash burn, although we do think shareholders should keep an eye on how it develops. On another note, Lightwave Logic has 3 warning signs (and 2 which don't sit too well with us) we think you should know about.

Of course, you might find a fantastic investment by looking elsewhere. So take a peek at this free list of companies with significant insider holdings, 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.