China Oil And Gas GroupSTU:GPI1 -4.17%55 OCF Margin % is 13.22% as of Dec. 2025, which is 9% below its 10-year median of 14.49. GuruFocus rates STU:GPI1 with a GF Score™ of 55/100 and a GF Value™ of €0.01 (Modestly Overvalued). The stock has 5 warning signs investors should review. Among 910 Oil & Gas companies, China Oil And Gas Group ranks worse than 58.68% on this metric.
* 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.
STU:GPI1 vs VLO, MPC, PSX: OCF Margin % Comparison
For the Oil & Gas Refining & Marketing subindustry, China Oil And Gas Group's OCF Margin %, along with its competitors' market caps and OCF 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.
China Oil And Gas Group OCF Margin % vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, China Oil And Gas Group's OCF Margin % distribution charts can be found below:
* The bar in red indicates where China Oil And Gas Group's OCF 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.
China Oil And Gas Group (STU:GPI1) has a OCF Margin % of 13.22% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on China Oil And Gas Group and its competitors. This is near median its historical median of 14.49. Over the past decade, China Oil And Gas Group's OCF Margin % has ranged from 8.78 to 20.00. According to the industry distribution chart, China Oil And Gas Group ranks #534 out of 910 companies in the Oil & Gas industry, placing it in the top 58.7%.
Is China Oil And Gas Group's OCF Margin % too high?
China Oil And Gas Group's current OCF Margin % of 13.22% is near median its 10-year median of 14.49. Over the past 10 years, this metric has ranged from a low of 8.78 to a high of 20.00. The Oil & Gas industry median OCF Margin % is 13.93. China Oil And Gas Group's value of 13.22% is 5.1% below this industry median. Based on the distribution chart, China Oil And Gas Group ranks #534 out of 910 companies in the Oil & Gas industry, which is below the industry midpoint. Overall, China Oil And Gas Group has a GF Score™ of 55/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does China Oil And Gas Group's OCF Margin % compare to VLO and MPC?
According to the Oil & Gas industry distribution chart, China Oil And Gas Group ranks #534 out of 910 companies for OCF Margin %. This places China Oil And Gas Group in the lower half of its industry. The industry median OCF Margin % is 13.93. China Oil And Gas Group's value of 13.22% is 5.1% below this benchmark. Historically, China Oil And Gas Group's own OCF Margin % has ranged from 8.78 to 20.00 over the past decade. While the company's 10-year median is 14.49 vs. the industry median of 13.93, China Oil And Gas Group 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 OCF Margin % for an Oil & Gas company?
The median OCF Margin % among Oil & Gas companies is 13.93, based on 910 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. China Oil And Gas Group's current OCF Margin % of 13.22% is 5.1% 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on China Oil And Gas Group and its competitors. For the Oil & Gas industry, the median OCF Margin % is 13.93 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. China Oil And Gas Group's current OCF Margin % is 13.22%, which is near median its own 10-year median of 14.49. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is China Oil And Gas Group stock overvalued right now?
Based on GuruFocus' analysis, China Oil And Gas Group (STU:GPI1) is currently considered Modestly Overvalued. The stock's GF Value™ is €0.01, compared to a current price of €0.01 — trading 15% above its estimated fair value. The current OCF Margin % is 13.22%, which is near median its 10-year median of 14.49 and 5.1% below the Oil & Gas industry median of 13.93. China Oil And Gas Group's overall GF Score™ is 55/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For China Oil And Gas Group (STU:GPI1), the current OCF Margin % is 13.22% 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 China Oil And Gas Group (STU:GPI1) Overvalued in 2026?
Based on GuruFocus' analysis, China Oil And Gas Group stock appears to be overvalued.
The current stock price of €0.01 is trading 15% above its estimated GF Value™ of €0.01.
GuruFocus considers China Oil And Gas Group to be Modestly Overvalued.
Key valuation signals for STU:GPI1:
OCF Margin %: 13.22% (near median its 10-year median of 14.49)
GF Value™: €0.01 vs. price of €0.01 (15% above fair value)
Industry Position: 5.1% below the Oil & Gas median (#534 of 910)
No single metric tells the full story. See the STU:GPI1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
China Oil And Gas Group Ltd and its subsidiaries are principally engaged in investment in natural gas and energy-related business. The business operations of the company include piped city gas business, pipeline design, and construction; transportation, distribution, and sale of compressed natural gas and liquefied natural gas; and development, production, and sale of crude oil and gas and other upstream energy resources. The company operates through the segments of Sales and distribution of natural gas and other related products; Gas pipeline construction and connection; Exploitation and production of crude oil and natural gas; and Production and sales of coal-derived clean energy and other related products. The majority of the company's revenue comes from Mainland China.
55GF Score
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