最高单日获得6.79亿元净流入，科创芯片ETF(588200)连续3天“吸金”14.22亿元

Group 1: ETF Performance - The Sci-Tech Chip ETF has a turnover rate of 1.63% and a transaction volume of 460 million yuan, ranking first among comparable funds over the past year with an average daily transaction of 2.325 billion yuan [1] - The ETF's scale increased by 1.126 billion yuan in the past week, also ranking first among comparable funds, with the latest share count reaching 18.658 billion, a six-month high [1] - The ETF has seen continuous net inflows over the past three days, with a maximum single-day net inflow of 679 million yuan, totaling 1.422 billion yuan [1] Group 2: Leverage and Returns - Leveraged funds are actively investing, with a net purchase of 61.371 million yuan in financing on the previous trading day and a latest financing balance of 1.532 billion yuan [1] - The ETF's net value has increased by 64.87% over the past year, ranking first among comparable funds, and it is positioned in the top 2.07% among 2,897 index stock funds [1] - Since its inception, the ETF has achieved a maximum single-month return of 25.18%, with the longest consecutive monthly gains of four months and an average monthly return of 8.40%, resulting in a total annual profit percentage of 100% [1] Group 3: Semiconductor Industry Outlook - The global semiconductor manufacturing industry is expected to maintain a compound annual growth rate of 7% from the end of 2024 to 2028, reaching a historical high capacity of 11.1 million wafers per month [2] - Investment opportunities are suggested in semiconductor self-sufficiency, AI computing power construction, and terminal innovation, particularly due to intensified US-China tech tensions accelerating domestic semiconductor replacement [2] - As of June 30, 2025, the top ten weighted stocks in the Sci-Tech Chip Index include SMIC, Haiguang Information, and Cambrian, collectively accounting for 57.76% of the index [2] Group 4: Stock Performance - The top ten stocks by weight in the Sci-Tech Chip Index show varied performance, with SMIC at 10.08% weight and a slight increase of 0.17%, while other stocks like Chipone and Huahai Qingshi experienced declines [4] - Investors without stock accounts can access domestic chip investment opportunities through the Sci-Tech Chip ETF linked fund (017470) [4]