智通财经APP获悉，截止2月20日收盘，东北电气(00042)、京城机电股份(00187)、弘业期货(03678)分列 AH溢价率前三位，溢价率分别为800.00%、294.26%、292.86%；宁德时代(03750)、药明康德(02359)、 招商银行(03968)分列AH溢价率末三位，溢价率分别为-15.74%、-5.50%、-3.71%。其中京城机电股份 (00187)、剑桥科技(06166)、弘业期货(03678)的偏离值位居前三，分别为23.37%、23.34%、22.07%；另 外，晨鸣纸业(01812)、中海油田服务(02883)、钧达股份(02865)的偏离值位居后三，分别 为-59.49%、-29.71%、-25.40%。 | 凯盛新能(01108) | | | | | | --- | --- | --- | --- | --- | | 南华期货股份 | 10.200 | 18.34 | 115.39% | 16.88% | | (02691) | | | | | | 泰格医药(03347) | 48.800 | 64.4 | 58.07% | 13.30% | | 中州证券(01375) ...

Group 1: Market Overview - The Hang Seng Index fell by 0.61%, down 161 points, closing at 26,544 points, while the Hang Seng Tech Index dropped by 2.28% [1] - The Hong Kong stock market saw a morning trading volume of HKD 91.7 billion [1] Group 2: Robotics Sector - The robotics sector performed well, with First Journey Holdings (00697) rising over 11% as three invested robotics companies were featured in the 2026 Spring Festival Gala [1] - SUTENG (02498) saw a morning increase of over 9%, achieving its first quarterly profit in Q4 due to strong growth in its robotics business [1] - Hesai Technology (02525) rose by 6.7%, with two humanoid robots featured in the Spring Festival Gala equipped with Hesai's JT128 lidar [1] - Yuejiang (02432) surged by 19%, and UBTECH (09880) increased by 6.9% [1] Group 3: Oil Sector - Oil stocks were among the top gainers, driven by concerns over the Middle East situation potentially disrupting shipping in the Strait of Hormuz, with international oil prices reaching a six-month high [1] - PetroChina (00857) rose by 4.58%, CNOOC (00883) increased by 3.34%, and CNOOC Services (02883) gained 3.92% [1][2] Group 4: Semiconductor Sector - The semiconductor sector faced declines, with Hua Hong Semiconductor (01347) falling by 3.8% and SMIC dropping over 1.65% [7] Group 5: AI and Technology Sector - Zhiyuan (02513) surged by 19% after SothisAI, a subsidiary of Zhongke Shuguang, integrated with Zhiyuan's GLM-5 [3] - Aixin Yuanzhi (00600) rose over 19%, being the world's largest provider of high-end visual edge AI inference chips [4] - MiniMax (00100) increased by over 10% [3] - Extreme Intelligence (02590) saw a reverse market trend, rising over 3% after Zhao Hao, one of Tsinghua's "Five Outstanding Figures," was appointed as Chief Scientist [5] Group 6: Other Notable Movements - Stone Pharmaceutical Group (02005) fell by 5.96%, with an expected profit decline of approximately 45% to 60% year-on-year for the fiscal year 2025 [6]

Core Viewpoint - Hong Kong oil stocks have shown strong performance against the market trend, driven by rising international oil prices and escalating tensions between the US and Iran in the Middle East [1] Group 1: Stock Performance - China Petroleum & Chemical Corporation (00857) increased by 4.47%, reaching a latest price of 9.590 with a total market capitalization of 1.76 trillion, marking a year-to-date increase of 14.44% [2] - CNOOC Services (02883) rose by 3.81%, with a latest price of 10.070 and a market cap of 48.05 billion, reflecting a year-to-date increase of 44.06% [2] - Yanchang Petroleum International (00346) saw a 3.75% increase, with a latest price of 0.415 and a market cap of 0.457 billion, showing a year-to-date increase of 13.70% [2] - China National Offshore Oil Corporation (00883) increased by 3.26%, with a latest price of 25.960 and a market cap of 1.23 trillion, resulting in a year-to-date increase of 21.88% [2] - China Petroleum & Chemical Corporation (00386) had a modest increase of 0.74%, with a latest price of 5.480 and a market cap of 662.67 billion, reflecting a year-to-date increase of 17.34% [2]

Group 1 - The core viewpoint of the news is that Hong Kong oil stocks are performing strongly against the market trend, driven by rising international oil prices and escalating tensions between the US and Iran in the Middle East [1] Group 2 - China Petroleum & Chemical Corporation (00857) saw a price increase of over 4.47%, with a latest price of 9.590 and a total market capitalization of 1.76 trillion, reflecting a year-to-date increase of 14.44% [2] - CNOOC Services (02883) rose by 3.81%, reaching a price of 10.070 and a market cap of 48.05 billion, with a year-to-date increase of 44.06% [2] - Yanchang Petroleum International (00346) increased by 3.75%, with a latest price of 0.415 and a market cap of 0.457 billion, showing a year-to-date increase of 13.70% [2] - China National Offshore Oil Corporation (00883) experienced a 3.26% rise, with a price of 25.960 and a market cap of 1.23 trillion, marking a year-to-date increase of 21.88% [2] - Sinopec Limited (00386) had a modest increase of 0.74%, with a latest price of 5.480 and a market cap of 662.672 billion, reflecting a year-to-date increase of 17.34% [2]

石油股早盘涨幅居前，截至发稿，中国石油（00857）上涨4.14%，报9.56港元；中海油服（02883）上 涨3.61%，报10.05港元；中海油（00883）上涨3.18%，报25.94港元；中国石化（00386）上涨0.92%， 报5.49港元。 来源：新浪港股 ...

智通财经APP获悉，石油股涨幅居前，截至发稿，中石油(00857)涨3.81%，报9.53港元；中海油(00883) 涨2.94%，报25.88港元；中海油服(02883)涨3.2%，报10.01港元；中石化(00386)涨0.55%，报5.47港元。 消息面上，据报道，特朗普表示，伊朗最多有10至15天时间就其核计划达成协议，否则将面临后果。此 番言论标志着美国对伊朗的施压显著升级。与此同时，美国正在中东地区进行自2003年伊拉克战争前以 来最大规模的军事部署，这被市场解读为为潜在的持续军事行动保留选项。 受此影响，国际油价持稳于六个月高位附近。截至发稿，美国WTI原油期货价格略低于每桶67美元，此 前两个交易日已累计上涨约7%；布伦特原油期货则收于每桶72美元附近。澳新银行分析师在报告中指 出，油市主要担忧在于局势升级可能扰乱霍尔木兹海峡航运。全球约20%的石油消费量需经过该水道。 ...

Group 1 - The article highlights the top three companies with the highest AH premium rates: Northeast Electric (00042) at 785.25%, Beijing Jingcheng Machinery Electric (00187) at 291.45%, and Sinopec Oilfield Service (01033) at 284.04% [1] - The bottom three companies with the lowest AH premium rates are CATL (03750) at -16.62%, WuXi AppTec (02359) at -6.17%, and China Merchants Bank (03968) at -3.27% [1] - The article provides a detailed ranking of the top ten and bottom ten AH stocks based on their premium rates and deviation values, indicating significant disparities in market valuations between A-shares and H-shares [1][2] Group 2 - The top three companies with the highest deviation values are Beijing Jingcheng Machinery Electric (00187) at 23.16%, Dongjiang Environmental Protection (00895) at 18.78%, and Zhongzhou Securities (01375) at 16.54% [1] - Conversely, the companies with the lowest deviation values include Morning Paper (01812) at -52.60%, Junda Co., Ltd. (02865) at -34.18%, and Changfei Optical Fiber Cable (06869) at -34.18% [1][2] - The article emphasizes that the deviation value represents the difference between the current premium rate and the average premium rate over the past 30 days, providing insights into market trends [2]

Group 1 - The oil sector in Hong Kong showed overall strength on February 16, with major stocks like CNOOC (00883.HK), CNOOC Services (02883.HK), and PetroChina (00857.HK) recording varying degrees of increase [1] - Geopolitical tensions in the Middle East, particularly the U.S. President Trump's support for Israel against Iran, have become significant catalysts for the oil and gas sector [1] - According to a report from Everbright Securities, the long-term supply-demand dynamics for crude oil remain favorable, maintaining a positive outlook on the "Big Three" oil companies and the oil service sector [1] Group 2 - CNOOC Services has recently submitted multiple patent applications to the National Intellectual Property Administration, focusing on core technologies in oil and gas development, which strengthens its technical reserves in the oilfield service sector [2]

Group 1 - Oil stocks generally rose in the morning session, with CNOOC (00883) up by 3.63% to HKD 25.12 [1][3] - CNOOC Services (02883) increased by 2.97% to HKD 9.71 [1][3] - PetroChina (00857) saw a rise of 1.44% to HKD 9.18 [1][3]

Group 1 - The Hong Kong stock market saw a general rise in oil stocks, with CNOOC (00883.HK) increasing by 4.29% to HKD 25.28 [2] - CNOOC Services (02883.HK) rose by 3.08% to HKD 9.72 [2] - PetroChina (00857.HK) experienced a 1.66% increase, reaching HKD 9.2 [2]