Learn / Fundamentals / Financial health / Interest Coverage
Interest Coverage = Operating Profit ÷ Interest Expense
Interest coverage asks how many times over the business can pay its interest bill from operating profit. Being profitable is not the same as having a safe cushion.
01 Feel it first
Interest is fixed each quarter. Pick Strong, Normal, or Weak quarter — watch how many times operating profit covers that interest bill.
02 Break the intuition
1.2× coverage — one soft quarter from missing a payment.
03 Scrub the cushion
Drag the coverage slider. Under 1.5× is danger. Around 1.5 to 3× is thin. Above 3× is usually comfortable.
At 3.0×, coverage sits in the Thin band. Profitable is not the same as safe. A soft quarter can push thin coverage under 1× fast.
04 Tip the seesaw
Operating profit swings, but interest is fixed. Pick a quarter type and see how the cushion tilts.
Pick a quarter type, then tap Profit up or Profit down.
05 Two flavors
Same interest bill. Different profit before interest. EBIT is after wear-and-tear; EBITDA adds that wear-and-tear back.
06 The bands
Under 1.5× is danger. 1.5–3× is thin. Above 3× is usually comfortable — cyclical firms need more room at the peak.
07 Check yourself
08 Where it breaks
If the interest rate floats with the market, yesterday’s comfortable coverage can thin fast with no change in the business.
Coverage says you can pay the interest coupon. It does not say you can refinance the principal when the loan comes due.
Management add-backs to EBITDA can make coverage look stronger than reported numbers. Stick close to reported figures when comparing.
At the top of a cycle, coverage looks great. Stress it for a weak year before you trust it.
Open any ticker for debt-service context — then screen for thin cushions before they become crises.
At 2.0×, the company can pay interest 2.0 times over this quarter. More room is safer.