海油发展涨2.11%，成交额1.07亿元，主力资金净流入1286.46万元

Group 1 - The core viewpoint of the news is that CNOOC Development's stock has shown a slight increase recently, with a current price of 3.87 yuan per share and a market capitalization of 39.339 billion yuan [1] - As of September 30, 2025, CNOOC Development reported a revenue of 33.947 billion yuan, representing a year-on-year growth of 0.81%, and a net profit attributable to shareholders of 2.853 billion yuan, which is a 6.11% increase compared to the previous year [2] - The company has distributed a total of 4.747 billion yuan in dividends since its A-share listing, with 3.354 billion yuan distributed in the last three years [3] Group 2 - The stock has experienced a decline of 6.41% year-to-date, but has seen a slight increase of 0.52% over the last five trading days [1] - The main business segments of CNOOC Development include energy logistics services (51.51% of revenue), energy technology services (35.37%), and low-carbon environmental and digital services (17.13%) [1] - As of September 30, 2025, the number of shareholders increased by 10.86% to 74,000, while the average circulating shares per person decreased by 9.79% to 137,449 shares [2]