Interest Coverage Ratio Calculator: What is Interest Coverage Ratio (ICR)?

Interest Coverage Ratio Calculator
Interest Coverage Ratio


The Interest Coverage Statistic (ICR) is a financial ratio used to assess a company’s ability to pay interest on its existing obligations. Lenders, creditors, and investors frequently utilise the ICR to assess the riskiness of lending money to a company. The “times interest earned” ratio is another name for the interest coverage ratio.

Interest Coverage Ratio Interpretation

The lower the interest coverage ratio, the higher the debt and the risk of bankruptcy for the company. Intuitively, a lower ratio indicates that there are fewer operational earnings available to cover interest payments, making the company more exposed to interest rate fluctuations. As a result, a greater interest coverage ratio shows that the company is in better financial shape and can satisfy its interest commitments.

A high ratio, on the other hand, may indicate that a corporation is disregarding possibilities to leverage its earnings. For organisations with steady sales and cash flows, an ICR above 2 is barely acceptable as a rule of thumb.

Analysts would like to see an ICR of more than 3 in some circumstances. An ICR of less than one indicates that the company is in bad financial health, as it indicates that it is unable to pay off its short-term interest payments.

The Interest Coverage Ratio’s Importance

Any company’s ability to stay afloat in terms of interest payments is a significant and continuous worry. When a firm is having trouble meeting its obligations, it may have to borrow more or utilise its cash reserve, which would be better spent on capital assets or for emergencies.

While a single interest coverage ratio might disclose a lot about a company’s current financial situation, looking at interest coverage ratios across time can frequently show a lot more about a company’s position and trajectory.

Looking at a company’s interest coverage ratios on a quarterly basis for the past five years, for example, can tell investors whether the ratio is improving, dropping, or stable, and can give you a good idea of how healthy its short-term finances are.

Furthermore, the acceptability of any specific level of this ratio is, to some extent, in the eye of the beholder. Some banks or potential bond buyers may be willing to accept a lower ratio in exchange for a higher interest rate on the company’s debt.

Interest Coverage Ratios of Different Types:

Before looking at company ratios, it’s vital to know two typical versions of the interest coverage ratio. Changes in EBIT are the source of these variances.


When computing the interest coverage ratio, one alternative utilises profits before interest, taxes, depreciation, and amortisation (EBITDA) instead of EBIT.

Because this variation excludes depreciation and amortisation, the numerator in EBITDA estimates is frequently higher than in EBIT calculations. Because the interest expense will be the same in both circumstances, EBITDA calculations will result in a larger interest coverage ratio than EBIT calculations.


In another form, the interest coverage ratio is calculated using earnings before interest and taxes (EBIAT) rather than EBIT. This has the effect of subtracting tax charges from the numerator, resulting in a more accurate depiction of a company’s ability to pay interest expenses.

Because taxes are a significant financial factor to consider, EBIAT can be used to compute interest coverage ratios instead of EBIT to get a better view of a company’s capacity to cover its interest expenses.

The Interest Coverage Ratio’s Limitations

The interest coverage ratio, like any other indicator used to assess a company’s efficiency, has several limitations that any investor should be aware of before utilising it.

For starters, while comparing organisations in different industries, and even within the same industry, it’s crucial to keep in mind that interest coverage varies greatly. An interest coverage ratio of two is frequently an acceptable standard for established corporations in some industries, such as a utility company.

Because of government controls, a well-established utility is more likely to have consistent production and revenue, therefore even with a low interest coverage ratio, it may be able to meet its interest payments reliably. Manufacturing, for example, is a far more volatile industry, with a minimum acceptable interest coverage ratio of three or higher.

These businesses are more likely to experience business fluctuations. For example, during the 2008 recession, automobile sales plummeted, putting the auto manufacturing industry in jeopardy. 

Another example of an unforeseen incident that could impair interest coverage ratios is a workers’ strike. Because these industries are more susceptible to these variations, they must rely on a higher ability to cover interest to accommodate for periods of poor revenues.

Because sectors differ so greatly, a company’s ratio should be compared to others in the same industry—ideally, those with similar business structures and sales numbers.

Additionally, while all debt should be considered when calculating the interest coverage ratio, corporations may opt to isolate or omit particular types of debt from their computations. As a result, it’s critical to check if all obligations were included in a company’s self-published interest coverage ratio.

What Is the Interest Coverage Ratio and What Does It Mean?

The interest coverage ratio is a metric that assesses a company’s capacity to manage its debt. It’s one of several debt ratios that can be used to assess a business’s financial health.

The term “coverage” refers to the amount of time (usually a number of fiscal years) that interest payments can be made with the company’s existing earnings. In basic terms, it indicates how many times the company’s earnings can be used to satisfy its commitments.

What is the formula for calculating the Interest Coverage Ratio?

The ratio is computed by dividing EBIT (or a variant thereof) by interest on debt expenses (the cost of borrowed funds) over a specific time period, usually a year.

What Is a Good Coverage Ratio for Interest?

A ratio greater than one shows that a corporation can service its debts with its earnings or has demonstrated the ability to keep revenues stable. While an interest coverage ratio of 1.5 may be considered adequate, analysts and investors prefer two or higher. The interest coverage ratio may not be regarded favourable for enterprises with historically more unpredictable revenues until it is considerably above three.

What Does an Unfavorable Interest Coverage Ratio Mean?

Any value less than one is a terrible interest coverage ratio, which indicates that the company’s current earnings are insufficient to satisfy its existing debt. Even with an interest coverage ratio below 1.5, the prospects of a firm being able to fulfil its interest expenses on a continuous basis are still questionable, especially if the company is susceptible to seasonal or cyclical revenue troughs.