This article was automatically generated by Dow Jones using technology from Automated Insights.
Shares of CNOOC Ltd. rose 4.0% to 21.46 Hong Kong dollars on what proved to be an all-around great trading session for the Hong Kong stock market, with the Hang Seng Index rising 0.9% to 25854.60.
This was the stock's third consecutive day of gains.
CNOOC Ltd. closed 7.9% short of its 52-week high of HK$23.30, which the company reached Nov. 12.
The stock outperformed some of its competitors, as China Petroleum & Chemical Corp. rose 2.0% and PetroChina Co. Ltd. rose 2.4%.
Trading volume totaled 113.3 million shares, compared to the 50-day average of 82.5 million shares.
Data source: Dow Jones Market Data, FactSet
(END) Dow Jones Newswires
December 30, 2025 03:30 ET (08:30 GMT)
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