Xin Lang Cai Jing·2025-07-31 02:50Group 1: ETF Performance - The Sci-Tech Chip ETF has seen a recent trading volume turnover of 2.5%, with a transaction value of 830 million yuan [3] - As of July 30, the ETF's latest scale reached 33.012 billion yuan, marking a one-year high and ranking first among comparable funds [3] - The ETF experienced a significant increase in shares, with a growth of 19.8 million shares over the past week, also ranking first among comparable funds [3] Group 2: Fund Inflows and Leverage - The latest net inflow for the Sci-Tech Chip ETF is 402 million yuan, with three out of the last five trading days showing net inflows totaling 442 million yuan [3] - The ETF has seen a net financing purchase amount of 6.7277 million yuan this month, with the latest financing balance reaching 1.636 billion yuan [3] Group 3: Historical Returns - As of July 30, the ETF's net value has increased by 69.83% over the past year, ranking first among comparable funds and placing in the top 4.96% of index equity funds [4] - The ETF's highest monthly return since inception was 25.18%, with the longest consecutive monthly gains being four months and a maximum increase of 36.01% [4] - The average return for months with gains is 8.40%, and the historical two-year holding profit probability is 98.51% [4] Group 4: Industry Outlook - The storage chip industry is expected to enter a price increase cycle, with average month-on-month price changes for DDR3, DDR4, and DDR5 being +14.05%, +33.38%, and +2.75% respectively [4] - The semiconductor industry is experiencing a comprehensive rebound, driven by macro policy cycles, inventory cycles, and AI innovation cycles [5] - North American demand for computing power is rising sharply, boosting the growth of the switch and server supply chain, with TSMC raising its annual revenue growth forecast from 25% to 30% [5] Group 5: Key Stocks in the Index - The top ten weighted stocks in the Sci-Tech Chip Index include SMIC, Haiguang Information, Cambricon, and others, collectively accounting for 57.76% of the index [5] - The performance of individual stocks varies, with notable changes in weight and price fluctuations among the top stocks [7]