Core Viewpoint - Antong Oilfield Services (03337.HK) announced a share buyback plan, indicating a strategic move to enhance shareholder value through repurchasing shares at a price range of HKD 1.05 to HKD 1.08 per share [1] Group 1 - The company plans to spend HKD 5 million on the buyback, which will involve repurchasing 4.69 million shares [1]

Core Viewpoint - Antong Oilfield Services (03337) announced a share buyback plan, indicating confidence in its stock value and potential for future growth [1] Group 1: Company Actions - The company plans to repurchase 4.69 million shares at a total cost of HKD 4.9925 million [1] - The buyback price per share is set between HKD 1.05 and HKD 1.08 [1]

增持后，Invesco Asset Management Limited最新持股数目为9128.4万股，持股比例由4.98%上升至 5.04%。 来源：格隆汇APP 格隆汇10月15日丨根据联交所最新权益披露资料显示，2025年10月10日，中海油田服务(02883.HK)获 Invesco Asset Management Limited在场内以每股均价6.9598港元增持94万股，涉资约654.22万港元。 ...

Group 1 - Invesco Asset Management Limited increased its stake in CNOOC Services (02883.HK) by purchasing 940,000 shares at an average price of HKD 6.9598 per share, totaling approximately HKD 6.5422 million [1] - Following this transaction, Invesco's total shareholding in CNOOC Services rose to 91.284 million shares, increasing its ownership percentage from 4.98% to 5.04% [1][3]

香港联交所最新资料显示，10月10日，景顺资产管理增持中海油田服务(02883)94万股，每股作价为 6.9598港元，总金额约为654.22万港元。增持后最新持股数目为9128.4万股，最新持股比例为5.04%。 ...

智通财经APP获悉，香港联交所最新资料显示，10月10日，景顺资产管理增持中海油田服务(02883)94万 股，每股作价为6.9598港元，总金额约为654.22万港元。增持后最新持股数目为9128.4万股，最新持股 比例为5.04%。 ...

Group 1 - The core viewpoint of the news is that Beiken Energy's stock has shown a positive trend with a year-to-date increase of 25.15%, despite some fluctuations in the short term [1][2] - As of October 14, Beiken Energy's stock price reached 10.65 CNY per share, with a market capitalization of 2.141 billion CNY [1] - The company has experienced significant trading activity, with a net inflow of 4.2442 million CNY from main funds and notable buying and selling by large orders [1] Group 2 - Beiken Energy, established on November 26, 2009, and listed on December 8, 2016, primarily engages in drilling engineering technical services and other oilfield technical services, with 99.25% of its revenue coming from drilling engineering [2] - The company reported a revenue of 465 million CNY for the first half of 2025, reflecting a year-on-year growth of 26.14%, and a net profit attributable to shareholders of 13.821 million CNY, up 33.35% year-on-year [2] - Beiken Energy has a shareholder base of 50,600 as of June 30, with an increase of 79.11% from the previous period, while the average circulating shares per person decreased by 44.21% [2]

Core Viewpoint - The stock of Sinopec Oilfield Service Corporation has experienced fluctuations, with a recent decline of 2.33% and a market capitalization of 39.81 billion yuan, while showing a year-to-date increase of 2.94% [1] Financial Performance - For the first half of 2025, Sinopec Oilfield Service achieved a revenue of 37.05 billion yuan, reflecting a year-on-year growth of 0.62%, and a net profit attributable to shareholders of 492 million yuan, which is an increase of 8.95% [2] - The company has distributed a total of 2.08 billion yuan in dividends since its A-share listing, with no dividends paid in the last three years [3] Shareholder Information - As of September 20, 2025, the number of shareholders for Sinopec Oilfield Service decreased by 17.02% to 107,600, with an average of 0 circulating shares per shareholder [2] - The top ten circulating shareholders include Southern CSI 500 ETF, which increased its holdings by 8.31 million shares, while Hong Kong Central Clearing Limited reduced its holdings by 1.33 million shares [3] Stock Performance - The stock price of Sinopec Oilfield Service has shown a slight increase over various time frames: 1.94% over the last five trading days, 3.45% over the last 20 days, and 4.48% over the last 60 days [1]

Core Viewpoint - China National Offshore Oil Corporation (CNOOC) has increased its stake in CNOOC Oilfield Services Co., Ltd. (COSL) by acquiring 16.08 million H-shares, representing approximately 0.34% of the total issued shares, for a total investment of approximately RMB 80.98 million during the specified period [1] Group 1 - The share acquisition period is from April 9, 2025, to October 8, 2025 [1] - After the acquisition, CNOOC holds a total of 2,426,857,300 shares in COSL, which accounts for about 50.86% of the total issued shares [1] - As of October 8, 2025, the actual investment amount has not reached 50% of the lower limit of the planned investment range, primarily due to stock market price fluctuations and overall trends in the capital market [1] Group 2 - CNOOC plans to continue increasing its stake in COSL using its own funds, taking advantage of future opportunities [1]

Core Viewpoint - CNOOC Services (02883) announced that its controlling shareholder, China National Offshore Oil Corporation (CNOOC), will increase its stake in the company by acquiring 16.08 million H-shares from April 9, 2025, to October 8, 2025, representing approximately 0.34% of the total issued shares [1] Summary by Category - **Shareholding Increase** - CNOOC will purchase 16.08 million H-shares, totaling approximately RMB 80.98 million (excluding taxes) [1] - After the acquisition, CNOOC will hold a total of 2.427 billion shares, which is about 50.86% of the total issued shares of the company [1]