美股盘初，主要行业ETF涨跌不一，半导体ETF涨超1%，全球科技股指数ETF涨近1%，公用事业ETF跌超1%，能源业ETF跌近1%。

Market Overview - Major industry ETFs showed mixed performance, with semiconductor ETFs rising over 1% and global technology stock index ETFs increasing nearly 1%, while utility and energy ETFs declined by over 1% [1] Semiconductor Sector - Semiconductor ETF price reached 248.30, with an increase of 2.74 (+1.12%), and a trading volume of 714,800 shares, totaling a market value of 29.35 billion, reflecting a year-to-date increase of 2.53% [2] Technology Sector - Global technology stock index ETF priced at 85.42, up by 0.70 (+0.82%), with a trading volume of 5,259 shares and a market value of 11.96 billion, showing a year-to-date increase of 0.79% [2] - Technology sector ETF at 234.27, increased by 1.65 (+0.71%), with a trading volume of 414,300 shares and a market value of 745.11 billion, reflecting a year-to-date increase of 0.93% [2] Utility and Energy Sectors - Utility ETF priced at 78.58, decreased by 1.07 (-1.34%), with a trading volume of 853,600 shares and a market value of 11.41 billion, showing a year-to-date increase of 4.56% [2] - Energy sector ETF at 85.12, down by 0.65 (-0.76%), with a trading volume of 1,037,900 shares and a market value of 21.32 billion, reflecting a year-to-date increase of 0.14% [2]