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Shares of CNOOC Ltd. rose 3.5% to 20.46 Hong Kong dollars on what proved to be an all-around positive trading session for the Hong Kong stock market, with the Hang Seng Index rising 1.0% to 26158.36.
CNOOC Ltd. hit a new 52-week high, surpassing its previous peak of HK$20.36, which the company achieved Sept. 2.
The stock outperformed some of its competitors, as China Petroleum & Chemical Corp. rose 1.9% and PetroChina Co. Ltd. rose 3.4%.
Trading volume totaled 176.8 million shares, compared to the 50-day average of 82.0 million shares.
Data source: Dow Jones Market Data, FactSet
(END) Dow Jones Newswires
November 03, 2025 03:31 ET (08:31 GMT)
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