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Optorun CoTSE:6235 -0.69%79 Interest Coverage is 9.01 as of Dec. 2025, which is 99% below its 10-year median of 605.10. GuruFocus rates TSE:6235 with a GF Score™ of 79/100 and a GF Value™ of 円2,156.66 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 2,320 Industrial Products companies, Optorun Co ranks better than 50.09% 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. Optorun Co's
Operating Income
for the
three
months ended in Dec. 2025 was 円499 Mil. Optorun Co's Interest Expense for the
three
months ended in Dec. 2025 was 円-55 Mil.
Optorun Co's interest coverage for the quarter that ended in Dec. 2025 was 9.01.
The higher the ratio, the stronger the company's financial strength is.
The historical rank and industry rank for Optorun Co's Interest Coverage or its related term are showing as below:
TSE:6235'
s Interest Coverage Range Over the Past 10 Years
Min: 14.89 Med: 605.1 Max: 1912.82
Current: 14.89
TSE:6235's Interest Coverage is ranked better than 50.09% of 2320
companies
in the Industrial Products industry
Industry Median: 14.775
vs TSE:6235: 14.89
Optorun Co (TSE:6235) 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 .
Optorun Co Interest Coverage Related Terms
Optorun Co Interest Coverage Historical Data
* Premium members only.
The historical data trend for Optorun 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.
TSE:6235 vs GEV, ETN, PH: Interest Coverage Comparison
For the Specialty Industrial Machinery subindustry, Optorun 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.
Optorun Co Interest Coverage vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Optorun Co's Interest Coverage distribution charts can be found below:
* The bar in red indicates where Optorun 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:
* 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.
Optorun Co (TSE:6235) has a Interest Coverage of 9.01 as of Dec. 2025. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Optorun Co and its competitors. This is 99% below median its historical median of 605.10. Over the past decade, Optorun Co's Interest Coverage has ranged from 14.89 to 1,912.82. According to the industry distribution chart, Optorun Co ranks #1158 out of 2320 companies in the Industrial Products industry, placing it in the top 49.9%.
Is Optorun Co's Interest Coverage too high?
Optorun Co's current Interest Coverage of 9.01 is 99% below median its 10-year median of 605.10. Over the past 10 years, this metric has ranged from a low of 14.89 to a high of 1,912.82. The Industrial Products industry median Interest Coverage is 14.78. Optorun Co's value of 9.01 is 39% below this industry median. Based on the distribution chart, Optorun Co ranks #1158 out of 2320 companies in the Industrial Products industry, which is above the industry midpoint. Overall, Optorun Co has a GF Score™ of 79/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Optorun Co's Interest Coverage compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Optorun Co ranks #1158 out of 2320 companies for Interest Coverage. This puts Optorun Co in the upper half of its industry. The industry median Interest Coverage is 14.78. Optorun Co's value of 9.01 is 39% below this benchmark. Historically, Optorun Co's own Interest Coverage has ranged from 14.89 to 1,912.82 over the past decade. While the company's 10-year median is 605.10 vs. the industry median of 14.78, Optorun Co 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 an Industrial Products company?
The median Interest Coverage among Industrial Products companies is 14.78, based on 2,320 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. Optorun Co's current Interest Coverage of 9.01 is 39% 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 Optorun Co and its competitors. For the Industrial Products industry, the median Interest Coverage is 14.78 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Optorun Co's current Interest Coverage is 9.01, which is 99% below median its own 10-year median of 605.10. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Optorun Co stock overvalued right now?
Based on GuruFocus' analysis, Optorun Co (TSE:6235) is currently considered Significantly Overvalued. The stock's GF Value™ is 円2,156.66, compared to a current price of 円3,580.00 — trading 66% above its estimated fair value. The current Interest Coverage is 9.01, which is 99% below median its 10-year median of 605.10 and 39% below the Industrial Products industry median of 14.78. Optorun Co's overall GF Score™ is 79/100 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 Optorun Co (TSE:6235), the current Interest Coverage is 9.01 as of Dec. 2025. 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 Optorun Co (TSE:6235) Overvalued in 2026?
Based on GuruFocus' analysis, Optorun Co stock appears to be overvalued.
The current stock price of 円3,580.00 is trading 66% above its estimated GF Value™ of 円2,156.66.
GuruFocus considers Optorun Co to be Significantly Overvalued.
Key valuation signals for TSE:6235:
Interest Coverage: 9.01 (99% below median its 10-year median of 605.10)
GF Value™: 円2,156.66 vs. price of 円3,580.00 (66% above fair value)
Industry Position: 39% below the Industrial Products median (#1158 of 2320)
No single metric tells the full story. See the TSE:6235 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Optorun Co Ltd is engaged in manufacturing, distribution and import/export of vacuum coating machines, peripheral equipment, and units using vacuum coating products. Precise control and physical vapor deposition (PVD) speed stabilization, are the pillars of thin film manufacturing technology. It uses such technology for the performance of RF ion sources, optical film thickness monitors, and sensor units. The company utilizes vacuum deposition equipment in the antireflection coating and hard coating for mobile phones, heat transmission mirrors are used in medical lighting, DVD pickup lenses, and other products.
79GF Score
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