科创芯片ETF南方（588890）开盘涨1.11%，重仓股中芯国际涨1.81%，海光信息涨0.74%

Core Viewpoint - The Southern Science and Technology Chip ETF (588890) has shown a positive performance with a 1.11% increase at the opening on August 18, 2023, indicating strong investor interest in the semiconductor sector [1] Group 1: ETF Performance - The Southern Science and Technology Chip ETF (588890) opened at 1.997 yuan, reflecting a 1.11% increase [1] - Since its establishment on April 15, 2024, the fund has achieved a return of 97.28% [1] - The fund's one-month return stands at 16.21% [1] Group 2: Major Holdings - Key holdings in the ETF include: - SMIC (中芯国际) with a 1.81% increase [1] - Haiguang Information (海光信息) up by 0.74% [1] - Cambricon (寒武纪) rising by 2.88% [1] - Lattice Technology (澜起科技) with a slight increase of 0.02% [1] - Zhongwei Company (中微公司) up by 0.77% [1] - Chipone (芯原股份) increasing by 2.69% [1] - Hu Silicon Industry (沪硅产业) up by 1.00% [1] - Hengxuan Technology (恒玄科技) rising by 0.65% [1] - Sitaiwei (思特威) with a minor increase of 0.14% [1] - Huahai Qingke (华海清科) up by 0.06% [1]