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Greenrock Energy CoROCO:7833 +1.62%7 EBITDA Margin % is 12.45% as of Dec. 2025, which is 41% below its 10-year median of 21.28. GuruFocus rates ROCO:7833 with a GF Score™ of 7/100. The stock has 6 warning signs investors should review. Among 420 Utilities - Independent Power Producers companies, Greenrock Energy Co ranks worse than 58.33% on this metric.
EBITDA Margin % is calculated as EBITDA divided by its Revenue. Greenrock Energy Co's EBITDA for the
six
months ended in Dec. 2025 was NT$44.0 Mil. Greenrock Energy Co's Revenue for the
six
months ended in Dec. 2025 was NT$353.4 Mil. Therefore, Greenrock Energy Co's EBITDA margin for the quarter that ended in Dec. 2025 was 12.45%.
Greenrock Energy Co (ROCO:7833) EBITDA Margin % Explanation
EBITDA Margin % is the ratio of EBITDA divided by net sales or Revenue. It is an performance metric measuring company's operating profitability. EBITDA Margin takes depreciation and amortization, interest expense and tax into account, which makes it easy to compare the relative profitability of companies of different sizes in the same industry.
Greenrock Energy Co EBITDA Margin % Related Terms
Greenrock Energy Co EBITDA Margin % Historical Data
* Premium members only.
The historical data trend for Greenrock Energy Co's EBITDA Margin % 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.
Greenrock Energy Co EBITDA Margin % Chart
Greenrock Energy Co Annual Data
Trend
Dec23
Dec24
Dec25
EBITDA Margin %
28.07
16.79
21.28
Greenrock Energy Co Semi-Annual Data
Dec23
Jun24
Dec24
Jun25
Dec25
EBITDA Margin %
0.00
0.39
21.68
27.06
12.45
Greenrock Energy Co EBITDA Margin % Competitor Comparison
For the Utilities - Renewable subindustry, Greenrock Energy Co's EBITDA Margin %, along with its competitors' market caps and EBITDA Margin % 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.
Greenrock Energy Co EBITDA Margin % vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, Greenrock Energy Co's EBITDA Margin % distribution charts can be found below:
* The bar in red indicates where Greenrock Energy Co's EBITDA Margin % falls into.
* 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.
Greenrock Energy Co (ROCO:7833) has a EBITDA Margin % of 12.45% as of Dec. 2025. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Greenrock Energy Co and its competitors. This is 41% below median its historical median of 21.28. Over the past decade, Greenrock Energy Co's EBITDA Margin % has ranged from 16.79 to 28.07. According to the industry distribution chart, Greenrock Energy Co ranks #245 out of 420 companies in the Utilities - Independent Power Producers industry, placing it in the top 58.3%.
Is Greenrock Energy Co's EBITDA Margin % too high?
Greenrock Energy Co's current EBITDA Margin % of 12.45% is 41% below median its 10-year median of 21.28. Over the past 10 years, this metric has ranged from a low of 16.79 to a high of 28.07. The Utilities - Independent Power Producers industry median EBITDA Margin % is 27.77. Greenrock Energy Co's value of 12.45% is 55.2% below this industry median. Based on the distribution chart, Greenrock Energy Co ranks #245 out of 420 companies in the Utilities - Independent Power Producers industry, which is below the industry midpoint. Overall, Greenrock Energy Co has a GF Score™ of 7/100, reflecting its overall financial health beyond just this single metric.
How does Greenrock Energy Co's EBITDA Margin % compare to competitors?
According to the Utilities - Independent Power Producers industry distribution chart, Greenrock Energy Co ranks #245 out of 420 companies for EBITDA Margin %. This places Greenrock Energy Co in the lower half of its industry. The industry median EBITDA Margin % is 27.77. Greenrock Energy Co's value of 12.45% is 55.2% below this benchmark. Historically, Greenrock Energy Co's own EBITDA Margin % has ranged from 16.79 to 28.07 over the past decade. While the company's 10-year median is 21.28 vs. the industry median of 27.77, Greenrock Energy 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 EBITDA Margin % for an Utilities - Independent Power Producers company?
The median EBITDA Margin % among Utilities - Independent Power Producers companies is 27.77, based on 420 companies in the industry. Companies in the top quartile (top 25%) have a EBITDA Margin % significantly above this median, while those in the bottom quartile fall well below. However, EBITDA Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Greenrock Energy Co's current EBITDA Margin % of 12.45% is 55.2% 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 EBITDA Margin % mean?
A high EBITDA Margin % can signal that a stock is expensive relative to its fundamentals. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Greenrock Energy Co and its competitors. For the Utilities - Independent Power Producers industry, the median EBITDA Margin % is 27.77 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Greenrock Energy Co's current EBITDA Margin % is 12.45%, which is 41% below median its own 10-year median of 21.28. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Greenrock Energy Co stock overvalued right now?
Greenrock Energy Co (ROCO:7833) has a current EBITDA Margin % of 12.45%. The current EBITDA Margin % is 12.45%, which is 41% below median its 10-year median of 21.28 and 55.2% below the Utilities - Independent Power Producers industry median of 27.77. Greenrock Energy Co's overall GF Score™ is 7/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EBITDA Margin % calculated?
EBITDA Margin % is calculated from a company's financial statements. For Greenrock Energy Co (ROCO:7833), the current EBITDA Margin % is 12.45% 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.
Greenrock Energy Co Ltd is engaged in the development of renewable and clean energy. The core business of the company includes energy generation (power plant development and investment), EPC services (engineering, procurement, and construction), and energy storage solutions. The company provides comprehensive renewable energy services, covering solar power plant development, EPC project execution, integrated system operations and maintenance, and green energy trading platform development.
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