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Greenrock Energy CoROCO:7833 +1.62%7 Median PS Value is NT$0.00 as of Jul. 16, 2026. GuruFocus rates ROCO:7833 with a GF Score™ of 7/100. The stock has 6 warning signs investors should review. Among 195 Utilities - Independent Power Producers companies, Greenrock Energy Co ranks worse than 512820% on this metric.
This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
The historical rank and industry rank for Greenrock Energy Co's Median PS Value or its related term are showing as below:
ROCO:7833's Price-to-Median-PS-Value is not ranked *
in the Utilities - Independent Power Producers industry.
Industry Median: 1.03 * Ranked among companies with meaningful Price-to-Median-PS-Value only.
Greenrock Energy Co (ROCO:7833) Median PS Value Explanation
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
Greenrock Energy Co's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
21.90
/
0.00
=
* 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 Median PS Value Related Terms
Greenrock Energy Co Median PS Value Historical Data
* Premium members only.
The historical data trend for Greenrock Energy Co's Median PS Value 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 Median PS Value Chart
Greenrock Energy Co Annual Data
Trend
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Dec25
Median PS Value
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0.00
0.00
Greenrock Energy Co Semi-Annual Data
Dec23
Jun24
Dec24
Jun25
Dec25
Median PS Value
0.00
0.00
0.00
0.00
0.00
Greenrock Energy Co Median PS Value Competitor Comparison
For the Utilities - Renewable subindustry, Greenrock Energy Co's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value 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 Price-to-Median-PS-Value vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, Greenrock Energy Co's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Greenrock Energy Co's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 0.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Greenrock Energy Co's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was NT$20.758.
* 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 Median PS Value of NT$0.00 as of Jul. 16, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Greenrock Energy Co and its competitors. According to the industry distribution chart, Greenrock Energy Co ranks #999999 out of 195 companies in the Utilities - Independent Power Producers industry.
Is Greenrock Energy Co's Median PS Value too high?
Greenrock Energy Co's current Median PS Value is NT$0.00. Based on the distribution chart, Greenrock Energy Co ranks #999999 out of 195 companies in the Utilities - Independent Power Producers industry, which is in the bottom quartile relative to peers. 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 Median PS Value compare to competitors?
According to the Utilities - Independent Power Producers industry distribution chart, Greenrock Energy Co ranks #999999 out of 195 companies for Median PS Value. This places Greenrock Energy Co in the lower half of its industry. The industry median Median PS Value is 1.03. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Median PS Value for an Utilities - Independent Power Producers company?
The median Median PS Value among Utilities - Independent Power Producers companies is 1.03, based on 195 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS Value 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 Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Greenrock Energy Co and its competitors. For the Utilities - Independent Power Producers industry, the median Median PS Value is 1.03 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Greenrock Energy Co's current Median PS Value is NT$0.00. 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 Median PS Value of NT$0.00. The current Median PS Value is NT$0.00. 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 Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For Greenrock Energy Co (ROCO:7833), the current Median PS Value is NT$0.00 as of Jul. 16, 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.
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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