About the Interest Coverage Ratio
Interest Coverage Ratio is a free financial statement calculator for solvency analysis. Measures how many times the period's operating earnings cover its interest expense. 5× indicates earnings five times interest costs. Enter values from the source reports shown alongside each field and receive a calculated figure with contextual interpretation. The tool operates locally in your browser.
Formula or method
Formula: Operating income (EBIT proxy) ÷ Interest expense. Find the required amounts on the reporting company’s Balance Sheet, Income Statement, Cash Flow Statement or supporting notes. Beginning and ending balance sheet amounts should cover the same period as the income statement numbers. Operating income (EBIT proxy) (Income Statement): Operating profit or operating loss before financing and tax. A company may separately report EBIT; definitions vary. Interest expense (Income Statement + notes): The amount of borrowing interest charged during the period. Enter a positive expense magnitude even if the statement displays expenses in parentheses.
Worked example
Illustrative example inputs: Operating income (EBIT proxy) = 45,000; Interest expense = 9,000. Replace these sample figures with values from your financial statements to see the calculation. Use consistent units and period lengths; numbers in thousands and millions cannot be combined without conversion.
How to use the tool
- Locate the named accounts on the financial statements and read the accompanying footnotes.
- Enter each amount using one currency, scale and consistent reporting dates or reporting period.
- Read the value together with its low, high and negative interpretation. Compare with past years and industry peers.
Common uses
Financial statement review, small business monitoring, credit analysis, investor education.
Assumptions and limitations
Negative coverage reflects operating losses and signals no positive operating earnings available for interest; zero interest expense makes this ratio undefined. Below 1× means current operating profit does not cover interest expense, raising refinancing and repayment concerns. Higher coverage generally provides more room for a downturn, but actual cash generation still matters. Never decide whether a business is healthy from a single ratio alone. Sector norms, revenue recognition, reporting periods, one-time items and the cash-flow statement all matter.
Frequently asked questions
What does a interest coverage ratio result mean?
Measures how many times the period's operating earnings cover its interest expense. 5× indicates earnings five times interest costs. Below 1× means current operating profit does not cover interest expense, raising refinancing and repayment concerns. Higher coverage generally provides more room for a downturn, but actual cash generation still matters. If a denominator is zero, or book equity is nonpositive for ratios that depend on it, treat the result as undefined rather than zero.
Where to find the numbers on your financial statements
Use amounts from the same business, in the same currency and reporting period. Balance Sheet figures are amounts at particular dates; Income Statement and Cash Flow Statement figures cover a period.
Operating income (EBIT proxy)
Source: Income Statement
Operating profit or operating loss before financing and tax. A company may separately report EBIT; definitions vary.
Interest expense
Source: Income Statement + notes
The amount of borrowing interest charged during the period. Enter a positive expense magnitude even if the statement displays expenses in parentheses.
What does the ratio tell you?
Measures how many times the period's operating earnings cover its interest expense. 5× indicates earnings five times interest costs.
How to read a lower result
Below 1× means current operating profit does not cover interest expense, raising refinancing and repayment concerns.
How to read a higher result
Higher coverage generally provides more room for a downturn, but actual cash generation still matters.
What if the ratio is negative, zero or undefined?
Negative coverage reflects operating losses and signals no positive operating earnings available for interest; zero interest expense makes this ratio undefined. A zero denominator is mathematically undefined. Assess profitability, cash generation and balance-sheet quality together.
Calculate the ratio using the formula
Operating income (EBIT proxy) ÷ Interest expense
Privacy and support
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