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. Sunny Friend Environmental Technology Co's
Operating Income
for the
three
months ended in Dec. 2025 was NT$239 Mil. Sunny Friend Environmental Technology Co's Interest Expense for the
three
months ended in Dec. 2025 was NT$-9 Mil.
Sunny Friend Environmental Technology Co's interest coverage for the quarter that ended in Dec. 2025 was 27.46.
The higher the ratio, the stronger the company's financial strength is.
Sunny Friend Environmental Technology Co (TPE:8341) 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 .
Sunny Friend Environmental Technology Co Interest Coverage Related Terms
Sunny Friend Environmental Technology 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.
Sunny Friend Environmental Technology Co Interest Coverage Chart
Sunny Friend Environmental Technology Co Annual Data
TPE:8341 vs WM, RSG, WCN: Interest Coverage Comparison
For the Waste Management subindustry, Sunny Friend Environmental Technology 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.
Sunny Friend Environmental Technology Co Interest Coverage vs Waste Management Industry
Sunny Friend Environmental Technology 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:
* 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.
Sunny Friend Environmental Technology Co (TPE:8341) has a Interest Coverage of 27.46 as of Dec. 2025. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Sunny Friend Environmental Technology Co and its competitors. This is 17% below median its historical median of 33.12. Over the past decade, Sunny Friend Environmental Technology Co's Interest Coverage has ranged from 8.42 to 381.20. According to the industry distribution chart, Sunny Friend Environmental Technology Co ranks #32 out of 161 companies in the Waste Management industry, placing it in the top 19.9%.
Is Sunny Friend Environmental Technology Co's Interest Coverage too high?
Sunny Friend Environmental Technology Co's current Interest Coverage of 27.46 is 17% below median its 10-year median of 33.12. Over the past 10 years, this metric has ranged from a low of 8.42 to a high of 381.20. The Waste Management industry median Interest Coverage is 5.72. Sunny Friend Environmental Technology Co's value of 27.46 is 380.1% above this industry median. Based on the distribution chart, Sunny Friend Environmental Technology Co ranks #32 out of 161 companies in the Waste Management industry, which is in the top quartile — a strong position relative to peers. Overall, Sunny Friend Environmental Technology Co has a GF Score™ of 79/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Sunny Friend Environmental Technology Co's Interest Coverage compare to WM and RSG?
According to the Waste Management industry distribution chart, Sunny Friend Environmental Technology Co ranks #32 out of 161 companies for Interest Coverage. This places Sunny Friend Environmental Technology Co in the top 20% of its industry — outperforming the majority of peers. The industry median Interest Coverage is 5.72. Sunny Friend Environmental Technology Co's value of 27.46 is 380.1% above this benchmark. Historically, Sunny Friend Environmental Technology Co's own Interest Coverage has ranged from 8.42 to 381.20 over the past decade. While the company's 10-year median is 33.12 vs. the industry median of 5.72, Sunny Friend Environmental Technology Co has consistently been above 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 Waste Management company?
The median Interest Coverage among Waste Management companies is 5.72, based on 161 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. Sunny Friend Environmental Technology Co's current Interest Coverage of 27.46 is 380.1% above 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 Sunny Friend Environmental Technology Co and its competitors. For the Waste Management industry, the median Interest Coverage is 5.72 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sunny Friend Environmental Technology Co's current Interest Coverage is 27.46, which is 17% below median its own 10-year median of 33.12. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sunny Friend Environmental Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Sunny Friend Environmental Technology Co (TPE:8341) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$112.40, compared to a current price of NT$77.10 — trading 31.4% below its estimated fair value. The current Interest Coverage is 27.46, which is 17% below median its 10-year median of 33.12 and 380.1% above the Waste Management industry median of 5.72. Sunny Friend Environmental Technology Co's overall GF Score™ is 79/100 with 5 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 Sunny Friend Environmental Technology Co (TPE:8341), the current Interest Coverage is 27.46 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 Sunny Friend Environmental Technology Co (TPE:8341) Overvalued in 2026?
Based on GuruFocus' analysis, Sunny Friend Environmental Technology Co stock appears to be undervalued.
The current stock price of NT$77.10 is trading 31.4% below its estimated GF Value™ of NT$112.40.
GuruFocus considers Sunny Friend Environmental Technology Co to be Significantly Undervalued.
Key valuation signals for TPE:8341:
Interest Coverage: 27.46 (17% below median its 10-year median of 33.12)
GF Value™: NT$112.40 vs. price of NT$77.10 (31.4% below fair value)
Industry Position: 380.1% above the Waste Management median (#32 of 161)
No single metric tells the full story. See the TPE:8341 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sunny Friend Environmental Technology Co Business Description
Sunny Friend Environmental Technology Co operates medical waste treatment plants. It uses technology to handle various types of hazardous waste and collects, incinerates, solidifies, and develops solutions to streamline disposal. Various subsidiaries are in Asia to provide services to medical institutions, dispose of batteries, and offer waste treatment and engineering consultations. The company works to recover materials from waste, recycle resources, and conduct environmental tests to discover solutions. Removal vehicles improve communication with customers and are fully equipped to monitor and transmit all cleaning and incineration records back to Sunny Friend's data centers. It generates the majority of its revenue from waste disposal.
79GF Score
Get the complete analysis for TPE:8341
Interest Coverage is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
TPE:8341 has been successfully added to your 
