Just because a business does not make any money, does not mean that the stock will go down. 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?
So, the natural question for ES Cube (KOSDAQ:050120) shareholders is whether they should be concerned by its rate of 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.
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. In March 2026, ES Cube had ₩5.3b in cash, and was debt-free. In the last year, its cash burn was ₩8.0b. Therefore, from March 2026 it had roughly 8 months of cash runway. That's quite a short cash runway, indicating the company must either reduce its annual cash burn or replenish its cash. The image below shows how its cash balance has been changing over the last few years.
See our latest analysis for ES Cube
Some investors might find it troubling that ES Cube is actually increasing its cash burn, which is up 45% in the last year. The silver lining is that revenue was up 26%, showing the business is growing at the top line. Considering the factors above, the company doesn’t fare badly when it comes to assessing how it is changing over time. Of course, we've only taken a quick look at the stock's growth metrics, here. You can take a look at how ES Cube has developed its business over time by checking this visualization of its revenue and earnings history.
Given the trajectory of ES Cube's cash burn, many investors will already be thinking about how it might raise more cash in the future. Issuing new shares, or taking on debt, are the most common ways for a listed company to raise more money for its business. 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.
ES Cube has a market capitalisation of ₩44b and burnt through ₩8.0b last year, which is 18% of the company's market value. As a result, we'd venture that the company could raise more cash for growth without much trouble, albeit at the cost of some dilution.
On this analysis of ES Cube's cash burn, we think its revenue growth was reassuring, while its cash runway has us a bit worried. Looking at the factors mentioned in this short report, we do think that its cash burn is a bit risky, and it does make us slightly nervous about the stock. Separately, we looked at different risks affecting the company and spotted 3 warning signs for ES Cube (of which 2 shouldn't be ignored!) 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.