CNOOC Limited stock today jumps 4% in Hong Kong as oil holds gains
NEW YORK, December 30, 2025, 01:45 ET — Market closed CNOOC Limited shares climbed 4.36% to HK$21.54 in Hong Kong on Tuesday, from a previous close of HK$20.64, as oil prices steadied after a sharp prior-session rise. PetroChina’s Hong Kong-listed