Howard Marks put it nicely when he said that, rather than worrying about share price volatility, 'The possibility of permanent loss is the risk I worry about... and every practical investor I know worries about.' 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 note that ProFrac Holding Corp. (NASDAQ:ACDC) does have debt on its balance sheet. But should shareholders be worried about its use of debt?

When Is Debt Dangerous?

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. Part and parcel of capitalism is the process of 'creative destruction' where failed businesses are mercilessly liquidated by their bankers. 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. 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. When we think about a company's use of debt, we first look at cash and debt together.

What Is ProFrac Holding's Net Debt?

You can click the graphic below for the historical numbers, but it shows that ProFrac Holding had US$1.04b of debt in March 2024, down from US$1.25b, one year before. However, because it has a cash reserve of US$28.3m, its net debt is less, at about US$1.01b.

How Healthy Is ProFrac Holding's Balance Sheet?

We can see from the most recent balance sheet that ProFrac Holding had liabilities of US$623.6m falling due within a year, and liabilities of US$1.05b due beyond that. Offsetting these obligations, it had cash of US$28.3m as well as receivables valued at US$393.7m due within 12 months. So its liabilities outweigh the sum of its cash and (near-term) receivables by US$1.25b.

This deficit is considerable relative to its market capitalization of US$1.27b, so it does suggest shareholders should keep an eye on ProFrac Holding's use of debt. Should its lenders demand that it shore up the balance sheet, shareholders would likely face severe dilution.

We measure a company's debt load relative to its earnings power by looking at its net debt divided by its earnings before interest, tax, depreciation, and amortization (EBITDA) and by calculating how easily its earnings before interest and tax (EBIT) cover its interest expense (interest cover). The advantage of this approach is that we take into account both the absolute quantum of debt (with net debt to EBITDA) and the actual interest expenses associated with that debt (with its interest cover ratio).

Even though ProFrac Holding's debt is only 1.7, its interest cover is really very low at 0.88. The main reason for this is that it has such high depreciation and amortisation. While companies often boast that these charges are non-cash, most such businesses will therefore require ongoing investment (that is not expensed.) In any case, it's safe to say the company has meaningful debt. Importantly, ProFrac Holding's EBIT fell a jaw-dropping 75% in the last twelve months. If that earnings trend continues then paying off its debt will be about as easy as herding cats on to a roller coaster. When analysing debt levels, the balance sheet is the obvious place to start. But ultimately the future profitability of the business will decide if ProFrac Holding can strengthen its balance sheet over time. So if you're focused on the future you can check out this free report showing analyst profit forecasts.

Finally, while the tax-man may adore accounting profits, lenders only accept cold hard cash. So it's worth checking how much of that EBIT is backed by free cash flow. Looking at the most recent three years, ProFrac Holding recorded free cash flow of 43% of its EBIT, which is weaker than we'd expect. That weak cash conversion makes it more difficult to handle indebtedness.

Our View

On the face of it, ProFrac Holding's interest cover left us tentative about the stock, and its EBIT growth rate was no more enticing than the one empty restaurant on the busiest night of the year. But at least its net debt to EBITDA is not so bad. We're quite clear that we consider ProFrac Holding to be really rather risky, as a result of its balance sheet health. So we're almost as wary of this stock as a hungry kitten is about falling into its owner's fish pond: once bitten, twice shy, as they say. 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, we've discovered 1 warning sign for ProFrac Holding that you should be aware of before investing here.

Of course, if you're the type of investor who prefers buying stocks without the burden of debt, then don't hesitate to discover our exclusive list of net cash growth stocks, today.

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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.

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com