Browse Valuation and Analysis

Interest Coverage and Fixed-Charge Ratios

Coverage-ratio terms for EBITDA coverage, interest cost, fixed charges, and interest-protection analysis.

Interest Coverage and Fixed-Charge Ratios covers coverage-ratio terms for EBITDA coverage, interest cost, fixed charges, and interest-protection analysis.

Use these pages when reported earnings, normalized metrics, market multiples, asset values, or peer comparisons change relative value or analytical interpretation. It sits inside EBITDA, Interest, and Coverage Ratios, so readers can move up when the broader valuation context matters.

Use the table below to choose the narrower valuation branch before relying on a model input, market multiple, forecast, risk premium, price signal, or recommendation.

What This Branch Covers

AreaUse it for
Coverage RatioA coverage ratio measures how comfortably earnings, cash flow, or assets can meet interest, debt, lease, or fixed-charge obligations.
EBITDA Coverage RatioEBITDA coverage ratio compares EBITDA with interest or fixed obligations to assess operating earnings support for debt service.
EBITDA-to-Interest Coverage RatioEBITDA-to-interest coverage ratio compares EBITDA with interest expense to gauge interest-paying capacity before noncash charges.
Fixed ChargeA fixed charge is a recurring obligation such as interest, rent, lease payments, or preferred dividends that must be paid regardless of sales volume.
Interest CostInterest cost is the financing expense or pension obligation increase caused by the passage of time and the applicable discount rate.

What to Check

  • Reported metric, adjusted metric, period, accounting basis, nonrecurring items, and normalization method.
  • Multiple numerator and denominator, enterprise versus equity value, leverage, minority interest, cash, and lease treatment.
  • Peer group, transaction set, sector, growth, margin, size, cyclicality, and accounting comparability.
  • Market price, liquidity, trading volume, valuation date, sentiment signal, and overvaluation or undervaluation claim.
  • Effect on relative valuation, quality of earnings, covenant analysis, price target, and valuation range.

Common Mistakes

  • Comparing P/E, EV/EBITDA, and price-to-sales without matching capital structure and earnings quality.
  • Using stale or mismatched market prices and financial periods.
  • Ignoring one-time items, dilution, leases, cash, debt, and working-capital adjustments.
  • Treating high or low multiples as automatic buy or sell signals.

Earnings and multiples content is educational and does not provide investment, tax, accounting, appraisal, or valuation advice.

In this section

Choose a subsection first. Deeper term pages live inside each subsection, which keeps large topic hubs readable.

Coverage Ratio

A coverage ratio measures how comfortably earnings, cash flow, or assets can meet interest, debt, lease, or fixed-charge obligations.

EBITDA Coverage Ratio

EBITDA coverage ratio compares EBITDA with interest or fixed obligations to assess operating earnings support for debt service.

Fixed Charge

A fixed charge is a recurring obligation such as interest, rent, lease payments, or preferred dividends that must be paid regardless of sales volume.

Interest Cost

Interest cost is the financing expense or pension obligation increase caused by the passage of time and the applicable discount rate.

Revised on Sunday, June 21, 2026
EBITDA Leverage