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 Oi Electric Co., Ltd. (TSE:6822) does use debt in its business. But should shareholders be worried about its use of debt?
What Risk Does Debt Bring?
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. If things get really bad, the lenders can take control of the business. However, a more usual (but still expensive) situation is where a company must dilute shareholders at a cheap share price simply to get debt under control. 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 Oi Electric's Net Debt?
As you can see below, Oi Electric had JP¥5.28b of debt at March 2025, down from JP¥6.53b a year prior. On the flip side, it has JP¥3.88b in cash leading to net debt of about JP¥1.39b.
How Healthy Is Oi Electric's Balance Sheet?
We can see from the most recent balance sheet that Oi Electric had liabilities of JP¥11.4b falling due within a year, and liabilities of JP¥3.38b due beyond that. Offsetting these obligations, it had cash of JP¥3.88b as well as receivables valued at JP¥7.97b due within 12 months. So its liabilities outweigh the sum of its cash and (near-term) receivables by JP¥2.91b.
This is a mountain of leverage relative to its market capitalization of JP¥4.08b. This suggests shareholders would be heavily diluted if the company needed to shore up its balance sheet in a hurry.
View our latest analysis for Oi Electric
We use two main ratios to inform us about debt levels relative to earnings. The first is net debt divided by earnings before interest, tax, depreciation, and amortization (EBITDA), while the second is how many times its earnings before interest and tax (EBIT) covers its interest expense (or its interest cover, for short). 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).
Oi Electric's net debt is only 0.69 times its EBITDA. And its EBIT covers its interest expense a whopping 15.5 times over. So you could argue it is no more threatened by its debt than an elephant is by a mouse. On top of that, Oi Electric grew its EBIT by 62% over the last twelve months, and that growth will make it easier to handle its debt. The balance sheet is clearly the area to focus on when you are analysing debt. But it is Oi Electric's earnings that will influence how the balance sheet holds up in the future. So when considering debt, it's definitely worth looking at the earnings trend. Click here for an interactive snapshot.
Finally, a company can only pay off debt with cold hard cash, not accounting profits. So the logical step is to look at the proportion of that EBIT that is matched by actual free cash flow. Over the last two years, Oi Electric actually produced more free cash flow than EBIT. That sort of strong cash generation warms our hearts like a puppy in a bumblebee suit.
Our View
Oi Electric's interest cover suggests it can handle its debt as easily as Cristiano Ronaldo could score a goal against an under 14's goalkeeper. But truth be told we feel its level of total liabilities does undermine this impression a bit. Zooming out, Oi Electric seems to use debt quite reasonably; and that gets the nod from us. While debt does bring risk, when used wisely it can also bring a higher return on equity. There's no doubt that we learn most about debt from the balance sheet. However, not all investment risk resides within the balance sheet - far from it. For example, we've discovered 3 warning signs for Oi Electric that you should be aware of before investing here.
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.
New: AI Stock Screener & Alerts
Our new AI Stock Screener scans the market every day to uncover opportunities.
• Dividend Powerhouses (3%+ Yield)
• Undervalued Small Caps with Insider Buying
• High growth Tech and AI Companies
Or build your own from over 50 metrics.
Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.
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.
About TSE:6822
Oi Electric
Provides information and communication equipment and related services for social infrastructure in Japan.
Solid track record with excellent balance sheet.
Market Insights
Community Narratives

