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Sinopec Oilfield Service's quarterly market cap
increased
from Dec. 2025 ($1,240 Mil) to Mar. 2026 ($2,387 Mil) but then
stayed the same
from Mar. 2026 ($2,387 Mil) to Jun. 2026 ($2,387 Mil).
Sinopec Oilfield Service's annual market cap
declined
from Dec. 2023 ($1,247 Mil) to Dec. 2024 ($1,241 Mil) and
declined
from Dec. 2024 ($1,241 Mil) to Dec. 2025 ($1,240 Mil).
Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. Sinopec Oilfield Service's Enterprise Value for Today is $9,033 Mil.
Sinopec Oilfield Service (OTCPK:YZCFF) Market Cap Explanation
Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the companys debt. The real price you pay is the Enterprise Value.
Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.
Sinopec Oilfield Service Market Cap Related Terms
Sinopec Oilfield Service Market Cap 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 Drilling subindustry, Sinopec Oilfield Service's Market Cap, along with its competitors' market caps and Market Cap 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.
Sinopec Oilfield Service Market Cap vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Sinopec Oilfield Service's Market Cap distribution charts can be found below:
* The bar in red indicates where Sinopec Oilfield Service's Market Cap falls into.
Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.
Sinopec Oilfield Service's Market Cap for the fiscal year that ended in Dec. 2025 is calculated as
* 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.
Sinopec Oilfield Service (YZCFF) has a Market Cap of $4,922 Mil as of Sep. 15, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Sinopec Oilfield Service and its competitors. According to the industry distribution chart, Sinopec Oilfield Service ranks #167 out of 1049 companies in the Oil & Gas industry, placing it in the top 15.9%.
Is Sinopec Oilfield Service's Market Cap too high?
Sinopec Oilfield Service's current Market Cap is $4,922 Mil. The Oil & Gas industry median Market Cap is 233.09. Sinopec Oilfield Service's value of $4,922 Mil is 2011.7% above this industry median. Based on the distribution chart, Sinopec Oilfield Service ranks #167 out of 1049 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, Sinopec Oilfield Service has a GF Score™ of 71/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Sinopec Oilfield Service's Market Cap compare to NE and RIG?
According to the Oil & Gas industry distribution chart, Sinopec Oilfield Service ranks #167 out of 1049 companies for Market Cap. This places Sinopec Oilfield Service in the top 16% of its industry — outperforming the majority of peers. The industry median Market Cap is 233.09. Sinopec Oilfield Service's value of $4,922 Mil is 2011.7% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for an Oil & Gas company?
The median Market Cap among Oil & Gas companies is 233.09, based on 1,049 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Sinopec Oilfield Service's current Market Cap of $4,922 Mil is 2011.7% 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 Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Sinopec Oilfield Service and its competitors. For the Oil & Gas industry, the median Market Cap is 233.09 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sinopec Oilfield Service's current Market Cap is $4,922 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sinopec Oilfield Service stock overvalued right now?
Based on GuruFocus' analysis, Sinopec Oilfield Service (YZCFF) is currently considered Possible Value Trap. The stock's GF Value™ is $0.13, compared to a current price of $0.08 — trading 35.9% below its estimated fair value. The current Market Cap is $4,922 Mil and 2011.7% above the Oil & Gas industry median of 233.09. Sinopec Oilfield Service's overall GF Score™ is 71/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Market Cap calculated?
Market Cap is calculated from a company's financial statements. For Sinopec Oilfield Service (YZCFF), the current Market Cap is $4,922 Mil as of Sep. 15, 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.
Is Sinopec Oilfield Service (YZCFF) Overvalued in 2026?
Based on GuruFocus' analysis, Sinopec Oilfield Service stock appears to be undervalued.
The current stock price of $0.08 is trading 35.9% below its estimated GF Value™ of $0.13.
GuruFocus considers Sinopec Oilfield Service to be Possible Value Trap.
Key valuation signals for YZCFF:
Market Cap: $4,922 Mil
GF Value™: $0.13 vs. price of $0.08 (35.9% below fair value)
Industry Position: 2011.7% above the Oil & Gas median (#167 of 1049)
No single metric tells the full story. See the YZCFF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sinopec Oilfield Service Corp engages in the provision of onshore and offshore oil and natural gas, exploration, provision of contracting, design, and construction services for the oil and gas projects. It operates through five segments: Geophysics, which provides technical and development, exploration geophysical services; Drilling engineering segment, which provides drilling design, and construction, technical services; Logging and mud logging segment; Special downhole segment, which provides oil engineering technical and construction services; and Engineering construction segment, which provides a package of services, including feasibility studies, procurement, and others. Its geographical segments are, The PRC, Middle East and Other countries.
71GF Score
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