Interest Coverage Ratio Calculator


Calculate interest coverage ratio from EBIT and interest expense, or reverse solve EBIT or interest for debt service and credit risk analysis.

Use this interest coverage ratio calculator to measure how comfortably operating earnings can cover interest expense. Use interest coverage = EBIT / interest expense, or reverse the formula to solve for EBIT, interest expense, or the coverage ratio itself.

Interest coverage is a core solvency ratio in debt analysis because it connects leverage with earnings capacity. It is especially useful when reviewed with debt ratio, debt-to-equity, and operating margin.

EBIT
IE
IC
Interest Coverage Ratio
–×
1× 2× 3× 5×
Interpretation varies by industry
A higher interest coverage ratio indicates more comfortable debt-servicing capacity from operating profit.

$$\text{Interest Coverage Ratio} = \frac{\text{Earnings Before Interest and Taxes (EBIT)}}{\text{Interest Expenses}}$$

$$\mathrm{IC} = \frac{\mathrm{EBIT}}{\mathrm{IE}}$$

Interest Coverage Ratio Calculator FAQ

What is interest coverage ratio?

Interest coverage ratio measures how many times EBIT covers interest expense. It is used to assess debt-servicing capacity.

What is the interest coverage formula?

Interest coverage ratio = EBIT / Interest expense. This calculator can also solve for EBIT or interest expense.

What does a low interest coverage ratio mean?

A low ratio means the company has less earnings cushion to cover interest payments. That usually implies higher credit risk.

Why use EBIT instead of net income?

EBIT focuses on operating earnings before interest and taxes, which makes it more suitable for measuring how well core operations support debt service.

How should I interpret interest coverage ratio?

A higher interest coverage ratio means a larger earnings cushion for paying interest expense. Lower values deserve closer attention, especially when earnings are cyclical or debt costs may rise.


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