Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously said that 'Volatility is far from synonymous with risk.' 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. Importantly, National Vision Holdings, Inc. (NASDAQ:EYE) does carry debt. But is this debt a concern to shareholders?
Generally speaking, debt only becomes a real problem when a company can't easily pay it off, either by raising capital or with its own cash flow. In the worst case scenario, a company can go bankrupt if it cannot pay its creditors. 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. By replacing dilution, though, debt can be an extremely good tool for businesses that need capital to invest in growth 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.
You can click the graphic below for the historical numbers, but it shows that National Vision Holdings had US$243.0m of debt in September 2025, down from US$340.2m, one year before. However, because it has a cash reserve of US$56.0m, its net debt is less, at about US$187.0m.
The latest balance sheet data shows that National Vision Holdings had liabilities of US$417.0m due within a year, and liabilities of US$682.7m falling due after that. On the other hand, it had cash of US$56.0m and US$46.1m worth of receivables due within a year. So its liabilities outweigh the sum of its cash and (near-term) receivables by US$997.5m.
While this might seem like a lot, it is not so bad since National Vision Holdings has a market capitalization of US$2.06b, and so it could probably strengthen its balance sheet by raising capital if it needed to. However, it is still worthwhile taking a close look at its ability to pay off debt.
Check out our latest analysis for National Vision Holdings
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). Thus we consider debt relative to earnings both with and without depreciation and amortization expenses.
Looking at its net debt to EBITDA of 1.3 and interest cover of 3.1 times, it seems to us that National Vision Holdings is probably using debt in a pretty reasonable way. But the interest payments are certainly sufficient to have us thinking about how affordable its debt is. Pleasingly, National Vision Holdings is growing its EBIT faster than former Australian PM Bob Hawke downs a yard glass, boasting a 102% gain in the last twelve months. 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 National Vision Holdings'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.
But our final consideration is also important, because a company cannot pay debt with paper profits; it needs cold hard cash. So the logical step is to look at the proportion of that EBIT that is matched by actual free cash flow. Happily for any shareholders, National Vision Holdings actually produced more free cash flow than EBIT over the last three years. That sort of strong cash generation warms our hearts like a puppy in a bumblebee suit.
National Vision Holdings's conversion of EBIT to free cash flow suggests it can handle its debt as easily as Cristiano Ronaldo could score a goal against an under 14's goalkeeper. But the stark truth is that we are concerned by its interest cover. When we consider the range of factors above, it looks like National Vision Holdings is pretty sensible with its use of debt. While that brings some risk, it can also enhance returns for shareholders. We'd be motivated to research the stock further if we found out that National Vision Holdings insiders have bought shares recently. If you would too, then you're in luck, since today we're sharing our list of reported insider transactions for free.
When all is said and done, sometimes its easier to focus on companies that don't even need debt. Readers can access a list of growth stocks with zero net debt 100% free, right now.
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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.