Market Performance - On September 19, the three major A-share indices collectively declined, with the Shanghai Composite Index down 0.3%, the Shenzhen Component Index down 0.04%, and the ChiNext Index down 0.16% [1] - The total trading volume in the Shanghai and Shenzhen markets was 23,494 billion yuan, a decrease of 8,172 billion yuan compared to the previous day, with over 3,400 stocks declining [1] Sector Performance - Energy metals, photolithography machines, education, tourism and hotels, coal, and engineering machinery sectors showed the highest gains, while humanoid robots, paper-making, innovative drugs, diversified finance, and liquid-cooled servers experienced the largest declines [1] ETF Performance - Major broad-based ETFs showed slight increases, with the A500 ETF (512050) rising by 0.09%. However, AI-related ETFs saw declines, with the chip ETF (159995) down 1.79% and the AI ETF (515070) down 1.06% [1] - The 5G communication ETF (515050) increased by 1.27%, and the ChiNext AI ETF (159381) rose by 0.43%, indicating strong performance in the AI computing hardware supply chain, including optical modules, PCBs, and servers [1] Foreign Investment Outlook - Foreign institutions remain optimistic about the A-share market, with Goldman Sachs maintaining an "overweight" rating and predicting an 8% upside for A-shares over the next 12 months [2] - The MSCI China and CSI 300 are currently trading at 13.5 times and 14.7 times their 12-month expected P/E ratios, respectively, which are below the historical bull market valuation limits of approximately 15-20 times [2] Market Drivers - A liquidity-driven bull market is unfolding in the Chinese stock market, with "reflation" expectations and the autonomous development of AI being key catalysts for this rally [2] - There is significant potential for incremental capital in the Chinese stock market moving forward [2] Sector Allocation - Short-term performance may favor small-cap and growth stocks due to liquidity boosts from potential Federal Reserve rate cuts. However, if domestic policies do not support this performance, attention should shift to sectors with fundamental support and U.S.-China mapping opportunities [2] - Key areas to focus on include technology-related sectors such as computing power, robotics, and supply chains, as well as sectors showing improved fundamentals like internet, tech hardware, consumer electronics, innovative drugs, non-ferrous metals, and non-bank financials [2]
A股收评|高盛维持A股超配评级，AI算力硬件产业链表现强势，5G通信ETF（515050）上涨1.27%
Mei Ri Jing Ji Xin Wen·2025-09-19 13:56