The historical rank and industry rank for China Petroleum & Chemical's Net Margin % or its related term are showing as below:
SHSE:600028'
s Net Margin % Range Over the Past 10 Years
Min: 0.63 Med: 1.98 Max: 2.63
Current: 0.63
SHSE:600028's Net Margin % is ranked worse than 63.97% of 916
companies
in the Oil & Gas industry
Industry Median: 3.435
vs SHSE:600028: 0.63
China Petroleum & Chemical (SHSE:600028) Net Margin % Explanation
Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.
But the long term trend of the net margin is a good indicator of the competitiveness and health of the business.
China Petroleum & Chemical Net Margin % Related Terms
China Petroleum & Chemical Net Margin % 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.
For the Oil & Gas Integrated subindustry, China Petroleum & Chemical's Net Margin %, along with its competitors' market caps and Net 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 Petroleum & Chemical Net Margin % vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, China Petroleum & Chemical's Net Margin % distribution charts can be found below:
* The bar in red indicates where China Petroleum & Chemical's Net 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 Petroleum & Chemical (SHSE:600028) has a Net Margin % of 0.06% as of Dec. 2025. Net margin is the ratio of total net income to net sales. View historical data on China Petroleum & Chemical and its competitors. This is 97% below median its historical median of 1.98. Over the past decade, China Petroleum & Chemical's Net Margin % has ranged from 0.63 to 2.63. According to the industry distribution chart, China Petroleum & Chemical ranks #586 out of 916 companies in the Oil & Gas industry, placing it in the top 64%.
Is China Petroleum & Chemical's Net Margin % too high?
China Petroleum & Chemical's current Net Margin % of 0.06% is 97% below median its 10-year median of 1.98. Over the past 10 years, this metric has ranged from a low of 0.63 to a high of 2.63. The Oil & Gas industry median Net Margin % is 3.44. China Petroleum & Chemical's value of 0.06% is 98.3% below this industry median. Based on the distribution chart, China Petroleum & Chemical ranks #586 out of 916 companies in the Oil & Gas industry, which is below the industry midpoint. Overall, China Petroleum & Chemical has a GF Score™ of 51/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does China Petroleum & Chemical's Net Margin % compare to XOM and CVX?
According to the Oil & Gas industry distribution chart, China Petroleum & Chemical ranks #586 out of 916 companies for Net Margin %. This places China Petroleum & Chemical in the lower half of its industry. The industry median Net Margin % is 3.44. China Petroleum & Chemical's value of 0.06% is 98.3% below this benchmark. Historically, China Petroleum & Chemical's own Net Margin % has ranged from 0.63 to 2.63 over the past decade. While the company's 10-year median is 1.98 vs. the industry median of 3.44, China Petroleum & Chemical 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 Net Margin % for an Oil & Gas company?
The median Net Margin % among Oil & Gas companies is 3.44, based on 916 companies in the industry. Companies in the top quartile (top 25%) have a Net Margin % significantly above this median, while those in the bottom quartile fall well below. However, Net Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. China Petroleum & Chemical's current Net Margin % of 0.06% is 98.3% 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 Net Margin % mean?
A high Net Margin % can signal that a stock is expensive relative to its fundamentals. Net margin is the ratio of total net income to net sales. View historical data on China Petroleum & Chemical and its competitors. For the Oil & Gas industry, the median Net Margin % is 3.44 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. China Petroleum & Chemical's current Net Margin % is 0.06%, which is 97% below median its own 10-year median of 1.98. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is China Petroleum & Chemical stock overvalued right now?
Based on GuruFocus' analysis, China Petroleum & Chemical (SHSE:600028) is currently considered Modestly Undervalued. The stock's GF Value™ is ¥5.46, compared to a current price of ¥4.55 — trading 16.7% below its estimated fair value. The current Net Margin % is 0.06%, which is 97% below median its 10-year median of 1.98 and 98.3% below the Oil & Gas industry median of 3.44. China Petroleum & Chemical's overall GF Score™ is 51/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Margin % calculated?
Net Margin % is calculated from a company's financial statements. For China Petroleum & Chemical (SHSE:600028), the current Net Margin % is 0.06% 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 Petroleum & Chemical (SHSE:600028) Overvalued in 2026?
Based on GuruFocus' analysis, China Petroleum & Chemical stock appears to be undervalued.
The current stock price of ¥4.55 is trading 16.7% below its estimated GF Value™ of ¥5.46.
GuruFocus considers China Petroleum & Chemical to be Modestly Undervalued.
Key valuation signals for SHSE:600028:
Net Margin %: 0.06% (97% below median its 10-year median of 1.98)
GF Value™: ¥5.46 vs. price of ¥4.55 (16.7% below fair value)
Industry Position: 98.3% below the Oil & Gas median (#586 of 916)
No single metric tells the full story. See the SHSE:600028 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
China Petroleum & Chemical, or Sinopec, is one of China's national oil companies and one of Asian's largest integrated oil companies in revenue. Its income is derived primarily from refining and marketing of oil products and petrochemical production. Sinopec has China's largest petrol station network with over 30,000 stations and enjoys a significant market share in petrochemicals. Established in 2000 by China Petrochemical Corporation, a stateowned enterprise and majority shareholder, the company also owns oil and gas assets in Shandong and Sichuan provinces. It has a smaller global upstream presence than its peers, PetroChina and CNOOC. In 2025, Sinopec's production of oil and gas equivalent was 525.28 million barrels. The firm also processed 250.33 million metric tons of crude oil.
51GF Score
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