智能眼镜产业链蓄势待发，科创AIETF(588790)近4天获得连续资金净流入

Core Viewpoint - The article discusses the performance of the Sci-Tech Innovation Board AI Index and the related AI ETF, highlighting recent declines in stock prices and the growth of the ETF's scale and net inflows, as well as the introduction of new AI+AR products by RayNeo. Group 1: Market Performance - As of May 30, 2025, the Sci-Tech Innovation Board AI Index (950180) fell by 2.00%, with major declines in stocks such as Zhongke Xingtou (688568) down 9.47% and Tianzhun Technology (688003) down 5.41% [3] - The Sci-Tech AI ETF (588790) decreased by 1.91%, with the latest price at 0.56 yuan, but has seen a cumulative increase of 11.68% since its inception, ranking 2nd among comparable funds [3] - The ETF's trading volume was 81.63 million yuan, with an average daily trading volume of 273 million yuan over the past year, leading among comparable funds [3] Group 2: Fund Growth and Inflows - The Sci-Tech AI ETF experienced a significant scale increase of 86.99 million yuan over the past week, ranking 1st among comparable funds [4] - The latest share count for the ETF reached 5.503 billion, a new high since its inception, also ranking 1st among comparable funds [4] - The ETF has seen continuous net inflows over the past four days, with a maximum single-day net inflow of 38.97 million yuan, totaling 73.09 million yuan, averaging 18.27 million yuan daily [4] Group 3: Performance Metrics - Since its inception, the Sci-Tech AI ETF has achieved a maximum monthly return of 15.59%, with an average monthly return of 15.59% and a monthly profit probability of 60.26% [5] - The ETF's relative benchmark drawdown since inception is 0.40% [5] Group 4: Fee Structure and Valuation - The management fee for the Sci-Tech AI ETF is 0.50%, and the custody fee is 0.10%, the lowest among comparable funds [6] - The ETF's tracking error over the past three months is 0.014%, indicating high tracking precision compared to similar funds [6] - The latest price-to-earnings ratio (PE-TTM) for the index tracked by the ETF is 118.7, which is below 80.47% of the time over the past year, indicating a historical low valuation [6] Group 5: Top Holdings - As of April 30, 2025, the top ten weighted stocks in the Sci-Tech Innovation Board AI Index accounted for 70.68% of the index, with notable companies including Lanke Technology (688008) and Cambricon Technologies (688256) [6]