Tung Mung Development CoROCO:1480 32 Interest Coverage is 0 (At Loss) as of Dec. 2025. GuruFocus rates ROCO:1480 with a GF Score™ of 32/100. The stock has 4 warning signs investors should review. Among 456 Steel companies, Tung Mung Development Co ranks worse than 219298.03% 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. Tung Mung Development Co's
Operating Income
for the
six
months ended in Dec. 2025 was NT$-167 Mil. Tung Mung Development Co's Interest Expense for the
six
months ended in Dec. 2025 was NT$-24 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 Tung Mung Development Co's Interest Coverage or its related term are showing as below:
ROCO:1480's Interest Coverage is not ranked *
in the Steel industry.
Industry Median: 4.445 * Ranked among companies with meaningful Interest Coverage only.
Tung Mung Development Co (ROCO:1480) 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 .
Tung Mung Development Co Interest Coverage Related Terms
Tung Mung Development Co Interest Coverage Historical Data
* 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.
ROCO:1480 vs NUE, STLD, RS: Interest Coverage Comparison
For the Steel subindustry, Tung Mung Development 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.
Tung Mung Development Co Interest Coverage vs Steel Industry
For the Steel industry and Basic Materials sector, Tung Mung Development Co's Interest Coverage distribution charts can be found below:
* The bar in red indicates where Tung Mung Development Co's Interest Coverage falls into.
Tung Mung Development Co 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:
Tung Mung Development 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?
Tung Mung Development Co (ROCO:1480) has a Interest Coverage of 0 (At Loss) as of Dec. 2025. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Tung Mung Development Co and its competitors. According to the industry distribution chart, Tung Mung Development Co ranks #999999 out of 456 companies in the Steel industry.
Is Tung Mung Development Co's Interest Coverage too high?
Tung Mung Development Co's current Interest Coverage is 0 (At Loss). Based on the distribution chart, Tung Mung Development Co ranks #999999 out of 456 companies in the Steel industry, which is in the bottom quartile relative to peers. Overall, Tung Mung Development Co has a GF Score™ of 32/100, reflecting its overall financial health beyond just this single metric.
How does Tung Mung Development Co's Interest Coverage compare to NUE and STLD?
According to the Steel industry distribution chart, Tung Mung Development Co ranks #999999 out of 456 companies for Interest Coverage. This places Tung Mung Development Co in the lower half of its industry. The industry median Interest Coverage is 4.45. 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 Steel company?
The median Interest Coverage among Steel companies is 4.45, based on 456 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 Tung Mung Development Co and its competitors. For the Steel industry, the median Interest Coverage is 4.45 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tung Mung Development 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 Tung Mung Development Co stock overvalued right now?
Tung Mung Development Co (ROCO:1480) has a current Interest Coverage of 0 (At Loss). The current Interest Coverage is 0 (At Loss). Tung Mung Development Co's overall GF Score™ is 32/100 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 Tung Mung Development Co (ROCO:1480), the current Interest Coverage is 0 (At Loss) 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.
Tung Mung Development Co Ltd engages in manufacturing stainless steel products. The firm produces steel grades, stainless steel coils, and stainless steel sheets.
32GF Score
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