A股收评 | 沪指收跌0.64% 商业航天赛道退潮 创新药表现强势

Market Overview - The market experienced a significant adjustment today, with all three major indices closing lower, particularly the ChiNext and Sci-Tech 50 indices leading in declines. The trading volume exceeded 3.6 trillion yuan for two consecutive days, with over 3,700 stocks declining [1][2] - Concerns are rising regarding the adjustment risks following the sustained increase in trading volume. Historical data indicates that instances of trading volumes exceeding 3 trillion yuan are primarily concentrated in October 2024 and August-September 2025, which were followed by significant market fluctuations [1] Sector Performance - The commercial aerospace sector saw a downturn, with several stocks hitting the daily limit down. Companies in this sector issued warnings to investors about the need for cautious decision-making amid the ongoing price increases [1] - Conversely, the innovative drug concept showed strong performance, with stocks like Rongchang Bio and Nossger reaching the daily limit up. The precious metals sector was also active, with Mingpai Jewelry hitting the daily limit up, and oil and gas stocks rebounding [2] Fund Flow - Major funds focused on sectors such as medical services, energy metals, and chemical pharmaceuticals, with notable net inflows into stocks like Haige Communication, Ganfeng Lithium, and Yongyou Network [3] Policy Developments - A research team from the Chinese Academy of Sciences made significant progress in the development of high-performance sodium-ion battery cathode materials, which could enhance sodium ion transport and cycling stability [4] - Guangzhou is seeking support from the national integrated circuit industry fund for major project construction, aiming to bolster the city's position in the integrated circuit industry [5] - The National Development and Reform Commission plans to lead the formulation of the "14th Five-Year" plan for circular economy development, focusing on resource utilization efficiency and green low-carbon transformation [6] Economic Outlook - According to Zhongtai Securities, long-term capital is expected to support the market, with policies likely to maintain active trading. The macroeconomic environment suggests that China may remain in a weak recovery phase in 2026, with technology sectors benefiting from sustained policy support [8] - Dongfang Securities noted that while the market is currently healthy, there are concerns about potential volatility due to the high turnover and the possibility of sector rotation, which could impact stock valuations [9]