涨超6.2%，AI人工智能ETF(512930)加速上涨，近1周涨幅排名可比基金首位

Core Viewpoint - The AI Artificial Intelligence ETF has shown strong performance, closely tracking the CSI Artificial Intelligence Theme Index, which reflects the overall performance of listed companies involved in AI resources, technology, and applications [4][6]. Performance Summary - As of August 28, 2025, the CSI Artificial Intelligence Theme Index increased by 6.27%, with notable gains from component stocks such as Qi Anxin (up 17.95%) and Cambricon (up 14.18%) [3]. - The AI Artificial Intelligence ETF (512930) rose by 6.22%, reaching a latest price of 2.1 yuan, and has accumulated a 12.20% increase over the past week, ranking in the top 25% among comparable funds [3]. Liquidity and Trading Activity - The AI Artificial Intelligence ETF experienced a turnover rate of 17.57% during trading, with a transaction volume of 488 million yuan, indicating active market participation [3]. - The average daily trading volume for the AI Artificial Intelligence ETF over the past week was 307 million yuan [3]. Fund Size and Fees - The latest size of the AI Artificial Intelligence ETF reached 2.702 billion yuan, marking a new high in the past year [3]. - The management fee for the AI Artificial Intelligence ETF is 0.15%, and the custody fee is 0.05%, which are the lowest among comparable funds [3]. Tracking Accuracy - As of August 27, 2025, the AI Artificial Intelligence ETF had a tracking error of 0.006% over the past month, indicating the highest tracking precision among comparable funds [3]. Index Composition - The CSI Artificial Intelligence Theme Index consists of 50 listed companies that provide foundational resources, technology, and application support for AI, with the top ten weighted stocks accounting for 55.52% of the index [4]. - The top ten stocks by weight include Zhongji Xuchuang (6.71%), Xinyi Sheng (6.52%), and Cambricon (6.45%) [6].