CNOOC Market Cap

CNOOC has a market cap or net worth of 923.42 billion as of August 25, 2025. Its market cap has decreased by -8.27% in one year.

Market Cap

923.42B

Enterprise Value

776.82B

Revenue

445.91B

Ranking

n/a

PE Ratio

6.20

Stock Price

18.83

Market Cap Chart

Since October 21, 1999, CNOOC's market cap has increased from 57.66B to 923.42B, an increase of 1,501.50%. That is a compound annual growth rate of 11.32%.

Market Cap History

Date	Market Cap	% Change
Aug 22, 2025	917.89B	-2.92%
Dec 31, 2024	945.50B	45.78%
Dec 29, 2023	648.57B	30.69%
Dec 30, 2022	496.26B	38.42%
Dec 31, 2021	358.52B	11.84%
Dec 31, 2020	320.57B	-44.60%
Dec 31, 2019	Upgrade Pro	Upgrade Pro
Dec 31, 2018	Upgrade Pro	Upgrade Pro
Dec 29, 2017	Upgrade Pro	Upgrade Pro
Dec 30, 2016	Upgrade Pro	Upgrade Pro
Dec 31, 2015	Upgrade Pro	Upgrade Pro

Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding

Full Definition

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Market Cap Rankings