Xin Lang Cai Jing·2025-08-20 06:49Core Insights - The China Securities Artificial Intelligence Theme Index (930713) has shown a strong increase of 2.18% as of August 20, 2025, with notable gains in constituent stocks such as Chipone Technology (688521) rising by 20.00% and Inspur Information (000977) increasing by 10.01% [3] Group 1: Index Performance - The AI Artificial Intelligence ETF (512930) rose by 2.10%, with the latest price at 1.75 yuan [3] - Over the past week, the AI Artificial Intelligence ETF has accumulated a rise of 8.73%, ranking in the top 25% among comparable funds [3] - The ETF had a turnover rate of 8.14% during the trading session, with a transaction volume of 149 million yuan [3] - The average daily transaction volume for the ETF over the past week was 168 million yuan [3] - The tracking error for the AI Artificial Intelligence ETF over the past month was 0.006%, the highest among comparable funds [3] Group 2: Index Composition - As of July 31, 2025, the top ten weighted stocks in the China Securities Artificial Intelligence Theme Index accounted for 55.52% of the index [4] - The top ten stocks include: - Zhongji Xuchuang (300308) with a weight of 6.71% and a decline of 2.84% - Xinyi Technology (300502) with a weight of 6.52% and a decline of 1.44% - Cambricon Technologies (688256) with a weight of 6.45% and an increase of 9.56% - iFlytek (002230) with a weight of 5.72% and an increase of 1.07% - Horizon Robotics (603501) with a weight of 5.62% and an increase of 2.41% - Zhongke Shuguang (603019) with a weight of 5.32% and an increase of 4.01% - Hikvision (002415) with a weight of 5.29% and an increase of 0.90% - Lattice Semiconductor (688008) with a weight of 4.86% and an increase of 2.23% - Kingsoft Office (688111) with a weight of 3.34% and an increase of 0.42% - Inspur Information (000977) with a weight of 2.71% and an increase of 10.01% [6]