Xin Lang Cai Jing·2025-11-27 02:17Group 1 - A-shares indices collectively rose on November 27, with the Shanghai Composite Index increasing by 0.47%, led by gains in electronics, communications, and power equipment sectors, while transportation and banking sectors saw declines [1] - The chip technology sector experienced a strong surge, with the chip ETF (159995.SZ) rising by 2.82% and notable increases in component stocks such as Haiguang Information (up 6.26%), Zhaoyi Innovation (up 4.83%), and Cambrian (up 4.05%) [1] Group 2 - According to TrendForce, enterprise-level storage demand is currently strong, with higher specifications and capacities compared to portable terminal products, and mainstream storage product prices have begun to rise since Q2 2025, showing a quarter-on-quarter increase [3] - Ping An Securities indicates that the consensus in the industry is that storage prices are rising, driven by sustained high demand for high-end storage due to AI, and domestic storage manufacturers are expected to improve their operational performance [3] - The chip ETF (159995) tracks the Guozheng Chip Index, which includes 30 leading companies in the A-share chip industry across materials, equipment, design, manufacturing, packaging, and testing, including SMIC, Cambrian, Changdian Technology, and Northern Huachuang [3]