Black Box (NSE:BBOX) Interest Coverage: 2.81 (As of Mar. 2026) — Near Median


NSE:BBOX Black Box Ltd NSE:BBOX
65 GF Score
Price ₹932.20
GF Value ₹502.68
Valuation Significantly Overvalued
! 2 Warning Signs
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What is Black Box Interest Coverage?

Black Box NSE:BBOX -2.68% 65 Interest Coverage is 2.81 as of Mar. 2026, which is 2% below its 10-year median of 2.86. GuruFocus rates NSE:BBOX with a GF Score™ of 65/100 and a GF Value™ of ₹502.68 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 1,705 Software companies, Black Box ranks worse than 86.69% on this metric.

Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income by its Interest Expense. Black Box's Operating Income for the three months ended in Mar. 2026 was ₹1,263 Mil. Black Box's Interest Expense for the three months ended in Mar. 2026 was ₹-450 Mil. Black Box's interest coverage for the quarter that ended in Mar. 2026 was 2.81. The higher the ratio, the stronger the company's financial strength is.

The historical rank and industry rank for Black Box's Interest Coverage or its related term are showing as below:

NSE:BBOX' s Interest Coverage Range Over the Past 10 Years
Min: 0.99   Med: 2.86   Max: 6.92
Current: 2.79


NSE:BBOX's Interest Coverage is ranked worse than
86.69% of 1705 companies
in the Software industry
Industry Median: 24.78 vs NSE:BBOX: 2.79

Note: If both Interest Expense and Interest Income are empty, while Net Interest Income is negative, then use Net Interest Income as Interest Expense.


Black Box  (NSE:BBOX) Interest Coverage Explanation

Ben Graham requires that a company has a minimum interest coverage of 5 with the companies he invested. If the interest coverage is less than 2, the company is burdened by debt. Any business slow or recession may drag the company into a situation where it cannot pay the interest on its debt.

Interest Coverage is an important factor when GuruFocus ranks a company's overage Financial Strength .


Black Box Interest Coverage Related Terms


Black Box Interest Coverage Historical Data

* Premium members only.

The historical data trend for Black Box's Interest Coverage can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Note: For Interest Coverage, "No debt" indicates no long-term debt. An indication of "No Debt" does not necessarily mean that the company has no long-term debt obligations; it could be due to missing data in the quarterly or annual report. Use caution when interpreting this information.

Black Box Interest Coverage Chart

Black Box Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Interest Coverage
Get a 7-Day Free Trial Premium Member Only Premium Member Only 5.62 4.17 6.59 2.93 2.79

Black Box Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Interest Coverage Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 2.44 2.33 2.90 3.07 2.81

NSE:BBOX vs UBER, SHOP, CRM: Interest Coverage Comparison

For the Software - Application subindustry, Black Box's Interest Coverage, along with its competitors' market caps and Interest Coverage data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Black Box Interest Coverage vs Software Industry

For the Software industry and Technology sector, Black Box's Interest Coverage distribution charts can be found below:

* The bar in red indicates where Black Box's Interest Coverage falls into.


NSE:BBOX
65GF Score
Black Box Ltd NSE:BBOX
Interest Coverage is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Black Box Interest Coverage Calculation

Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income (EBIT) by its Interest Expense:

If Interest Expense is negative and Operating Income is positive, then

Interest Coverage=-1* Operating Income /Interest Expense

Else if Interest Expense is negative and Operating Income is negative, then

The company did not have earnings to cover the interest expense.

Else if Interest Expense is 0 and Long-Term Debt & Capital Lease Obligation is 0, then

The company had no debt (1).


Note: If both Interest Expense and Interest Income are empty, while Net Interest Income is negative, then use Net Interest Income as Interest Expense.

Black Box's Interest Coverage for the fiscal year that ended in Mar. 2026 is calculated as

Here, for the fiscal year that ended in Mar. 2026, Black Box's Interest Expense was ₹-1,576 Mil. Its Operating Income was ₹4,404 Mil. And its Long-Term Debt & Capital Lease Obligation was ₹10,598 Mil.

Interest Coverage=-1* Operating Income (A: Mar. 2026 )/Interest Expense (A: Mar. 2026 )
=-1*4403.8/-1576.4
=2.79

Black Box's Interest Coverage for the quarter that ended in Mar. 2026 is calculated as

Here, for the three months ended in Mar. 2026, Black Box's Interest Expense was ₹-450 Mil. Its Operating Income was ₹1,263 Mil. And its Long-Term Debt & Capital Lease Obligation was ₹10,598 Mil.

Interest Coverage=-1* Operating Income (Q: Mar. 2026 )/Interest Expense (Q: Mar. 2026 )
=-1*1263.1/-450.2
=2.81

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

The higher the ratio, the stronger the company's Financial Strength is.

Frequently Asked Questions Learn more about Interest Coverage →
What does a Interest Coverage of 2.81 mean?
Black Box (NSE:BBOX) has a Interest Coverage of 2.81 as of Mar. 2026. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Black Box and its competitors. This is near median its historical median of 2.86. Over the past decade, Black Box's Interest Coverage has ranged from 0.99 to 6.92. According to the industry distribution chart, Black Box ranks #1478 out of 1705 companies in the Software industry, placing it in the top 86.7%.
Is Black Box's Interest Coverage too high?
Black Box's current Interest Coverage of 2.81 is near median its 10-year median of 2.86. Over the past 10 years, this metric has ranged from a low of 0.99 to a high of 6.92. The Software industry median Interest Coverage is 24.78. Black Box's value of 2.81 is 88.7% below this industry median. Based on the distribution chart, Black Box ranks #1478 out of 1705 companies in the Software industry, which is in the bottom quartile relative to peers. Overall, Black Box has a GF Score™ of 65/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Black Box's Interest Coverage compare to UBER and SHOP?
According to the Software industry distribution chart, Black Box ranks #1478 out of 1705 companies for Interest Coverage. This places Black Box in the lower half of its industry. The industry median Interest Coverage is 24.78. Black Box's value of 2.81 is 88.7% below this benchmark. Historically, Black Box's own Interest Coverage has ranged from 0.99 to 6.92 over the past decade. While the company's 10-year median is 2.86 vs. the industry median of 24.78, Black Box has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Interest Coverage for a Software company?
The median Interest Coverage among Software companies is 24.78, based on 1,705 companies in the industry. Companies in the top quartile (top 25%) have a Interest Coverage significantly above this median, while those in the bottom quartile fall well below. However, Interest Coverage should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Black Box's current Interest Coverage of 2.81 is 88.7% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Interest Coverage mean?
A high Interest Coverage can signal that a stock is expensive relative to its fundamentals. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Black Box and its competitors. For the Software industry, the median Interest Coverage is 24.78 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Black Box's current Interest Coverage is 2.81, which is near median its own 10-year median of 2.86. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Black Box stock overvalued right now?
Based on GuruFocus' analysis, Black Box (NSE:BBOX) is currently considered Significantly Overvalued. The stock's GF Value™ is ₹502.68, compared to a current price of ₹932.20 — trading 85.4% above its estimated fair value. The current Interest Coverage is 2.81, which is near median its 10-year median of 2.86 and 88.7% below the Software industry median of 24.78. Black Box's overall GF Score™ is 65/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Interest Coverage calculated?
Interest Coverage is calculated from a company's financial statements. For Black Box (NSE:BBOX), the current Interest Coverage is 2.81 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Black Box (NSE:BBOX) Overvalued in 2026?

Based on GuruFocus' analysis, Black Box stock appears to be overvalued. The current stock price of ₹932.20 is trading 85.4% above its estimated GF Value™ of ₹502.68. GuruFocus considers Black Box to be Significantly Overvalued.

Key valuation signals for NSE:BBOX:

  • Interest Coverage: 2.81 (near median its 10-year median of 2.86)
  • GF Value™: ₹502.68 vs. price of ₹932.20 (85.4% above fair value)
  • GF Score™: 65/100 with 2 warning signs
  • Industry Position: 88.7% below the Software median (#1478 of 1705)

No single metric tells the full story. See the NSE:BBOX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Black Box Business Description

Other Exchanges 500463:India
Address Building No. 9, Airoli Knowledge Park, 501, 5th Floor, MIDC Industrial Area, Airoli, Navi Mumbai, MH, IND, 400 708
Black Box Ltd along with its subsidiaries provides information, communications technology solutions provider, and an integrator that delivers technology-based solutions across world markets and verticals with a spectrum of applications and services. The company's operating segments are Global System Integration (GSI); Technology Product Solution (TPS) and Others comprising of training and consulting services. It generates maximum revenue from the System Integration (SI) segment. The company exports its product to the Middle East/Africa, North America, Australia, New Zealand, Singapore, and Europe. Its solution line consists of unified communications, network infrastructure, data center, cyber security (CYBER-i), and digital transformation and applications.
65GF Score

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Interest Coverage is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₹932.20
Price
₹502.68
GF Value