Group 1 - The Shanghai Stock Exchange's Sci-Tech Innovation Board semiconductor materials and equipment index decreased by 0.80% as of August 20, with mixed performance among constituent stocks [1] - New Yichang led the gains with an increase of 4.04%, while Jing Sheng Co. experienced the largest decline at 4.40% [1] - The Sci-Tech Semiconductor ETF (588170) fell by 0.91%, with a latest price of 1.09 yuan and a net inflow of 33.32 million yuan [1] Group 2 - The Sci-Tech Semiconductor ETF and its linked funds track the semiconductor materials and equipment index, covering 59% semiconductor equipment and 25% semiconductor materials [2] - The semiconductor equipment and materials industry is a significant area for domestic substitution, characterized by low domestic replacement rates and high potential for domestic substitution [2] - The industry is expected to benefit from the expansion of semiconductor demand driven by the artificial intelligence revolution, technology restructuring, and advancements in lithography technology [2]
多方力量仍在积蓄，科创半导体ETF（588170）买盘活跃，昨日流入超3300万元
Mei Ri Jing Ji Xin Wen·2025-08-20 08:35