Warren Buffett famously said, 'Volatility is far from synonymous with risk.' When we think about how risky a company is, we always like to look at its use of debt, since debt overload can lead to ruin. We can see that Hankook & Company Co., Ltd. (KRX:000240) does use debt in its business. But the more important question is: how much risk is that debt creating?
Debt assists a business until the business has trouble paying it off, either with new capital or with free cash flow. If things get really bad, the lenders can take control of the business. However, a more common (but still painful) scenario is that it has to raise new equity capital at a low price, thus permanently diluting shareholders. 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. When we think about a company's use of debt, we first look at cash and debt together.
You can click the graphic below for the historical numbers, but it shows that Hankook had ₩76.8b of debt in September 2025, down from ₩281.6b, one year before. But it also has ₩119.0b in cash to offset that, meaning it has ₩42.2b net cash.
Zooming in on the latest balance sheet data, we can see that Hankook had liabilities of ₩250.0b due within 12 months and liabilities of ₩202.4b due beyond that. Offsetting this, it had ₩119.0b in cash and ₩244.5b in receivables that were due within 12 months. So its liabilities outweigh the sum of its cash and (near-term) receivables by ₩89.0b.
Given Hankook has a market capitalization of ₩2.71t, it's hard to believe these liabilities pose much threat. But there are sufficient liabilities that we would certainly recommend shareholders continue to monitor the balance sheet, going forward. While it does have liabilities worth noting, Hankook also has more cash than debt, so we're pretty confident it can manage its debt safely.
See our latest analysis for Hankook
In fact Hankook's saving grace is its low debt levels, because its EBIT has tanked 21% in the last twelve months. When a company sees its earnings tank, it can sometimes find its relationships with its lenders turn sour. The balance sheet is clearly the area to focus on when you are analysing debt. But ultimately the future profitability of the business will decide if Hankook can strengthen its balance sheet over time. 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. While Hankook has net cash on its balance sheet, it's still worth taking a look at its ability to convert earnings before interest and tax (EBIT) to free cash flow, to help us understand how quickly it is building (or eroding) that cash balance. Looking at the most recent three years, Hankook recorded free cash flow of 31% of its EBIT, which is weaker than we'd expect. That weak cash conversion makes it more difficult to handle indebtedness.
While it is always sensible to look at a company's total liabilities, it is very reassuring that Hankook has ₩42.2b in net cash. So we are not troubled with Hankook's debt use. When analysing debt levels, the balance sheet is the obvious place to start. However, not all investment risk resides within the balance sheet - far from it. Be aware that Hankook is showing 1 warning sign in our investment analysis , you should know about...
If you're interested in investing in businesses that can grow profits without the burden of debt, then check out this free list of growing businesses that have net cash on the balance sheet.
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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.