恒生指数早盘跌0.27% 大模型逆市领涨AI概念

Group 1 - The Hang Seng Index fell by 0.27%, down 71 points, closing at 26,851 points, while the Hang Seng Tech Index decreased by 0.22% [1] - MiniMax (00100) surged over 12%, leading the large model sector, while Zhiyuan (02513) rose over 2% after launching a new image generation model in collaboration with Huawei [1] Group 2 - Jiaxin International Resources (03858) increased by over 3%, approaching a market capitalization of 35 billion HKD, as black tungsten concentrate prices surpassed 500,000 HKD [2] - Jiangxi Copper (600362) (00358) also rose over 3% after its subsidiary signed an investment option agreement with First Quantum in Kazakhstan [2] - Robotics stocks saw a broad increase, with Chinese manufacturers leading the global humanoid robot market, including significant gains for companies like Extreme Intelligence (02590) and Cloudwalk (02670) [2] Group 3 - Tianyue Advanced (02631) rose over 15% following TSMC's better-than-expected earnings and positive guidance, as the company expands its silicon carbide applications [3] Group 4 - Weichai Power (000338) (02338) increased by over 4.5%, nearing previous highs, as the company accelerates its SOFC capacity expansion to meet customer demand [4] Group 5 - Innovation Industry (02788) rose nearly 8%, with institutions optimistic about the profitability of the electrolytic aluminum sector in the first half of 2026 [5] - Power equipment stocks saw gains, with Dongfang Electric (600875) (01072) rising over 4% following a 4 trillion HKD plan disclosed by the State Grid [5] Group 6 - Kangnait Optical (02276) increased by over 8%, as institutions believe Meta's increased investment in smart glasses will accelerate industry development [6] Group 7 - Cao Cao Travel (02643) rose nearly 8% after acquiring Yao Travel and Geely Business Travel, expanding into the B2B travel sector [7]