Legendary fund manager Li Lu (who Charlie Munger backed) once said, 'The biggest investment risk is not the volatility of prices, but whether you will suffer a permanent loss of capital.' So it might be obvious that you need to consider debt, when you think about how risky any given stock is, because too much debt can sink a company. As with many other companies L'Air Liquide S.A. (EPA:AI) makes use of debt. But the real question is whether this debt is making the company risky.
When Is Debt Dangerous?
Debt assists a business until the business has trouble paying it off, either with new capital or with free cash flow. Ultimately, if the company can't fulfill its legal obligations to repay debt, shareholders could walk away with nothing. While that is not too common, we often do see indebted companies permanently diluting shareholders because lenders force them to raise capital at a distressed price. Of course, the upside of debt is that it often represents cheap capital, especially when it replaces dilution in a company with the ability to reinvest at high rates of return. The first thing to do when considering how much debt a business uses is to look at its cash and debt together.
What Is L'Air Liquide's Debt?
As you can see below, L'Air Liquide had €11.4b of debt at June 2025, down from €11.9b a year prior. On the flip side, it has €1.64b in cash leading to net debt of about €9.79b.
How Healthy Is L'Air Liquide's Balance Sheet?
Zooming in on the latest balance sheet data, we can see that L'Air Liquide had liabilities of €9.54b due within 12 months and liabilities of €14.6b due beyond that. Offsetting these obligations, it had cash of €1.64b as well as receivables valued at €3.19b due within 12 months. So its liabilities total €19.3b more than the combination of its cash and short-term receivables.
Given L'Air Liquide has a humongous market capitalization of €103.9b, it's hard to believe these liabilities pose much threat. However, we do think it is worth keeping an eye on its balance sheet strength, as it may change over time.
See our latest analysis for L'Air Liquide
In order to size up a company's debt relative to its earnings, we calculate its net debt divided by its earnings before interest, tax, depreciation, and amortization (EBITDA) and its earnings before interest and tax (EBIT) divided by its interest expense (its interest cover). This way, we consider both the absolute quantum of the debt, as well as the interest rates paid on it.
L'Air Liquide has a low net debt to EBITDA ratio of only 1.3. And its EBIT covers its interest expense a whopping 18.3 times over. So we're pretty relaxed about its super-conservative use of debt. The good news is that L'Air Liquide has increased its EBIT by 8.7% over twelve months, which should ease any concerns about debt repayment. The balance sheet is clearly the area to focus on when you are analysing debt. But it is future earnings, more than anything, that will determine L'Air Liquide's ability to maintain a healthy balance sheet going forward. So if you want to see what the professionals think, you might find this free report on analyst profit forecasts to be interesting.
Finally, a company can only pay off debt with cold hard cash, not accounting profits. So we clearly need to look at whether that EBIT is leading to corresponding free cash flow. Over the most recent three years, L'Air Liquide recorded free cash flow worth 58% of its EBIT, which is around normal, given free cash flow excludes interest and tax. This cold hard cash means it can reduce its debt when it wants to.
Our View
Happily, L'Air Liquide's impressive interest cover implies it has the upper hand on its debt. And we also thought its conversion of EBIT to free cash flow was a positive. Taking all this data into account, it seems to us that L'Air Liquide takes a pretty sensible approach to debt. That means they are taking on a bit more risk, in the hope of boosting shareholder returns. Over time, share prices tend to follow earnings per share, so if you're interested in L'Air Liquide, you may well want to click here to check an interactive graph of its earnings per share history.
If, after all that, you're more interested in a fast growing company with a rock-solid balance sheet, then check out our list of net cash growth stocks without delay.
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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.