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国产科技自立自强再提速，科创AIETF(588790)涨近1%，连续5天净流入
Xin Lang Cai Jing·2025-05-12 02:17

Core Viewpoint - The article highlights the growth and performance of the AI sector in China, particularly focusing on the rise of the Sci-Tech Innovation Board AI Index and the launch of Huawei's Harmony OS PC, indicating a significant breakthrough for domestic operating systems in the PC market [3][4]. Group 1: Market Performance - As of May 12, 2025, the Sci-Tech Innovation Board AI Index (950180) increased by 0.77%, with notable gains from companies like Postal Technology (688648) up 14.04% and Fudan Microelectronics (688385) up 3.50% [3]. - The Sci-Tech AI ETF (588790) rose by 0.68%, with a recent price of 0.59 yuan, and has accumulated a 3.36% increase over the past two weeks [3]. - The trading volume for the Sci-Tech AI ETF reached 72.11 million yuan, with a turnover rate of 2.5% [3]. Group 2: Fund Growth and Investment - The Sci-Tech AI ETF has seen a significant scale increase of 355 million yuan over the past two weeks, ranking first among comparable funds [4]. - The latest share count for the Sci-Tech AI ETF reached 4.897 billion, marking a new high since its inception [4]. - The fund experienced a net inflow of 312 million yuan over the past five days, with a peak single-day inflow of 132 million yuan [4]. Group 3: Leverage and Returns - The latest margin buying amount for the Sci-Tech AI ETF was 11.89 million yuan, with a margin balance of 50.62 million yuan [5]. - Since its inception, the fund's highest monthly return was 15.59%, with an average return of 15.59% during rising months [5]. - The fund's management fee is 0.50% and the custody fee is 0.10%, which are among the lowest in comparable funds [5]. Group 4: Index Composition - 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 companies like Lianqi Technology (688008) and Cambricon (688256) being the top contributors [5][7]. - The top ten stocks include Lianqi Technology (10.47%), Chipone (9.01%), and Kingsoft Office (8.88%) [7].