涨超2.3%，AI人工智能ETF(512930)近2周涨幅排名可比基金首位

Core Insights - The China Securities Artificial Intelligence Theme Index (930713) has shown a strong increase of 2.49% as of September 5, 2025, with constituent stocks such as Jingsheng Electronics (600699) rising by 7.49% and Xinyi Technology (300502) by 7.01% [3] - The AI Artificial Intelligence ETF (512930) has also increased by 2.39%, with a latest price of 1.93 yuan, and has seen a cumulative increase of 7.18% over the past two weeks, ranking in the top 25% among comparable funds [3] - The management fee for the AI Artificial Intelligence ETF is 0.15%, and the custody fee is 0.05%, making it the lowest among comparable funds [3] - The tracking error for the AI Artificial Intelligence ETF over the past month is 0.006%, indicating the highest tracking precision among comparable funds [3] - The index tracks 50 listed companies involved in providing foundational resources, technology, and application support for artificial intelligence [3] Weighting and Performance - As of August 29, 2025, the top ten weighted stocks in the China Securities Artificial Intelligence Theme Index include Xinyi Technology (300502), Zhongji Xuchuang (300308), and Cambricon (688256), collectively accounting for 60.82% of the index [4] - The performance of the top stocks includes Zhongji Xuchuang (6.38% increase, 6.71% weight), Xinyi Technology (7.01% increase, 6.52% weight), and Cambricon (2.13% increase, 6.45% weight) [6] - Other notable stocks in the top ten include iFlytek (002230) with a 0.22% increase and a 5.72% weight, and Hikvision (002415) with a 0.34% increase and a 5.29% weight [6]