ZHUHAI COSMX(SH:688772) Sou Hu Cai Jing·2025-08-26 02:38Core Insights - The Sci-Tech 100 Index has shown strong performance, with a year-to-date increase of 43.97%, outperforming the Sci-Tech 50 and Sci-Tech Composite Indexes [3][4] - The trading volume of the Sci-Tech 100 Index reached a historical high of 765.11 billion, indicating significant market interest and trading enthusiasm [3][4] Market Performance - As of August 25, 2025, the Sci-Tech 100 Index ETF has increased by 5.49% over the past week, with a current price of 1.29 yuan [3] - The ETF has seen a turnover rate of 1.7% and a transaction volume of 1.25 billion, with an average daily transaction volume of 5.59 billion over the past week [3][4] Driving Factors - The recent surge in the Sci-Tech 100 Index is driven by two main factors: a significant rise in the semiconductor sector and increased market risk appetite following comments from the Federal Reserve Chairman regarding potential interest rate cuts [4] - The long-term outlook for the Sci-Tech sector is positive, with expectations for continued growth driven by domestic substitution and technological self-sufficiency strategies [4] ETF Characteristics - The Sci-Tech 100 Index ETF focuses on high-growth sectors, with major allocations in electronics (37.77%), pharmaceuticals (22%), power equipment (12.77%), and computers (10.64%) [5] - Compared to the Sci-Tech 50 Index, the Sci-Tech 100 Index offers better industry diversification, reducing the impact of volatility from any single sector [5] Fund Performance - The Sci-Tech 100 Index ETF has achieved a net value increase of 23.84% over the past six months, ranking in the top 14.50% among equity funds [6] - The ETF has a year-to-date Sharpe ratio of 1.77, indicating strong risk-adjusted returns [7] Fee Structure and Tracking Accuracy - The management fee for the Sci-Tech 100 Index ETF is 0.15%, and the custody fee is 0.05%, which are among the lowest in comparable funds [9] - The tracking error for the ETF is 0.020% year-to-date, demonstrating high tracking precision [9] Top Holdings - As of July 31, 2025, the top ten holdings of the Sci-Tech 100 Index include companies like Borui Pharmaceutical and BeiGene, accounting for a combined weight of 23.52% [9]