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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. Mamiya-OP Co's
Operating Income
for the
six
months ended in Mar. 2026 was 円-55 Mil. Mamiya-OP Co's Interest Expense for the
six
months ended in Mar. 2026 was 円-58 Mil.
did not have earnings to cover the interest expense.
The higher the ratio, the stronger the company's financial strength is.
The historical rank and industry rank for Mamiya-OP Co's Interest Coverage or its related term are showing as below:
TSE:7991'
s Interest Coverage Range Over the Past 10 Years
Min: 1.91 Med: 9.36 Max: 82.47
Current: 17.56
TSE:7991's Interest Coverage is ranked better than 53.83% of 2322
companies
in the Industrial Products industry
Industry Median: 14.735
vs TSE:7991: 17.56
Mamiya-OP Co (TSE:7991) 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 .
Mamiya-OP Co Interest Coverage Related Terms
Mamiya-OP Co Interest Coverage Historical Data
* Premium members only.
The historical data trend for Mamiya-OP Co'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.
Mamiya-OP Co Interest Coverage Competitor Comparison
For the Business Equipment & Supplies subindustry, Mamiya-OP Co'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.
Mamiya-OP Co Interest Coverage vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Mamiya-OP Co's Interest Coverage distribution charts can be found below:
* The bar in red indicates where Mamiya-OP Co's Interest Coverage falls into.
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:
Mamiya-OP Co did not have earnings to cover the interest expense.
* 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.
What does a Interest Coverage of 0 (At Loss) mean?
Mamiya-OP Co (TSE:7991) has a Interest Coverage of 0 (At Loss) as of Mar. 2026. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Mamiya-OP Co and its competitors. Over the past decade, Mamiya-OP Co's Interest Coverage has ranged from 1.91 to 82.47. According to the industry distribution chart, Mamiya-OP Co ranks #1072 out of 2322 companies in the Industrial Products industry, placing it in the top 46.2%.
Is Mamiya-OP Co's Interest Coverage too high?
Mamiya-OP Co's current Interest Coverage is 0 (At Loss). Over the past 10 years, this metric has ranged from a low of 1.91 to a high of 82.47. Based on the distribution chart, Mamiya-OP Co ranks #1072 out of 2322 companies in the Industrial Products industry, which is above the industry midpoint. Overall, Mamiya-OP Co has a GF Score™ of 64/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Mamiya-OP Co's Interest Coverage compare to competitors?
According to the Industrial Products industry distribution chart, Mamiya-OP Co ranks #1072 out of 2322 companies for Interest Coverage. This puts Mamiya-OP Co in the upper half of its industry. The industry median Interest Coverage is 14.74. Historically, Mamiya-OP Co's own Interest Coverage has ranged from 1.91 to 82.47 over the past decade. 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 an Industrial Products company?
The median Interest Coverage among Industrial Products companies is 14.74, based on 2,322 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. 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 Mamiya-OP Co and its competitors. For the Industrial Products industry, the median Interest Coverage is 14.74 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Mamiya-OP Co's current Interest Coverage is 0 (At Loss). However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Mamiya-OP Co stock overvalued right now?
Based on GuruFocus' analysis, Mamiya-OP Co (TSE:7991) is currently considered Fairly Valued. The stock's GF Value™ is 円1,079.99, compared to a current price of 円1,099.00 — trading 1.8% above its estimated fair value. The current Interest Coverage is 0 (At Loss). Mamiya-OP Co's overall GF Score™ is 64/100 with 4 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 Mamiya-OP Co (TSE:7991), the current Interest Coverage is 0 (At Loss) 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 Mamiya-OP Co (TSE:7991) Overvalued in 2026?
Based on GuruFocus' analysis, Mamiya-OP Co stock appears to be overvalued.
The current stock price of 円1,099.00 is trading 1.8% above its estimated GF Value™ of 円1,079.99.
GuruFocus considers Mamiya-OP Co to be Fairly Valued.
Key valuation signals for TSE:7991:
Interest Coverage: 0 (At Loss)
GF Value™: 円1,079.99 vs. price of 円1,099.00 (1.8% above fair value)
No single metric tells the full story. See the TSE:7991 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Mamiya-OP Co Ltd manufactures and sells electronic equipment, sports gear, and manages real estate. Its products include pachinko machines, film thickness gauges, ticket vending machines, banknote transport/recognition systems, and waste disposal devices. It also produces golf equipment, shafts, and breaking rods. The company operates through three segments: Electronic Equipment, which develops gaming machines, validators, autonomous systems, and offers installation and maintenance services; Sports, which makes golf gear, archery equipment, and pole vault poles; and Real Estate, which handles property sales, rentals, brokerage, and management.
64GF Score
Get the complete analysis for TSE:7991
Interest Coverage is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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