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. We note that Watts Water Technologies, Inc. (NYSE:WTS) does have debt on its balance sheet. But the real question is whether this debt is making the company risky.
When Is Debt A Problem?
Debt is a tool to help businesses grow, but if a business is incapable of paying off its lenders, then it exists at their mercy. In the worst case scenario, a company can go bankrupt if it cannot pay its creditors. 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.
What Is Watts Water Technologies's Net Debt?
You can click the graphic below for the historical numbers, but it shows that Watts Water Technologies had US$198.1m of debt in March 2025, down from US$284.3m, one year before. But it also has US$339.7m in cash to offset that, meaning it has US$141.6m net cash.
How Strong Is Watts Water Technologies' Balance Sheet?
According to the last reported balance sheet, Watts Water Technologies had liabilities of US$449.5m due within 12 months, and liabilities of US$279.0m due beyond 12 months. Offsetting this, it had US$339.7m in cash and US$301.1m in receivables that were due within 12 months. So it has liabilities totalling US$87.7m more than its cash and near-term receivables, combined.
This state of affairs indicates that Watts Water Technologies' balance sheet looks quite solid, as its total liabilities are just about equal to its liquid assets. So while it's hard to imagine that the US$8.41b company is struggling for cash, we still think it's worth monitoring its balance sheet. Despite its noteworthy liabilities, Watts Water Technologies boasts net cash, so it's fair to say it does not have a heavy debt load!
Check out our latest analysis for Watts Water Technologies
The good news is that Watts Water Technologies has increased its EBIT by 9.5% 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 Watts Water Technologies's ability to maintain a healthy balance sheet going forward. So if you're focused on the future you can check out this free report showing analyst profit forecasts.
Finally, a company can only pay off debt with cold hard cash, not accounting profits. While Watts Water Technologies 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. Over the most recent three years, Watts Water Technologies recorded free cash flow worth 77% 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.
Summing Up
While it is always sensible to look at a company's total liabilities, it is very reassuring that Watts Water Technologies has US$141.6m in net cash. And it impressed us with free cash flow of US$336m, being 77% of its EBIT. So is Watts Water Technologies's debt a risk? It doesn't seem so to us. The balance sheet is clearly the area to focus on when you are analysing debt. But ultimately, every company can contain risks that exist outside of the balance sheet. For example - Watts Water Technologies has 1 warning sign we think you should be aware of.
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.