纳指ETF（513100）涨超1.1%，科技板块韧性支撑估值高位

Group 1 - The Nasdaq 100 index increased by 1.4% on June 24, 2025, while major U.S. stock indices opened higher, with the Nasdaq Composite reaching a new high, indicating strong performance among large tech stocks [1] - According to Zhongyin International, major U.S. indices experienced slight declines this week, with the S&P 500 down by 0.2% and the Nasdaq 100 remaining flat compared to the previous week [1] - The Nasdaq 100 index has a price-to-earnings (P/E) ratio of 33.5, with a Z-Score of 0.8, suggesting that its valuation is above historical averages, reflecting a resilient performance in the tech sector despite rising market risk aversion [1] Group 2 - The MSCI Global Index fell by 0.4%, and the MSCI Developed Markets (excluding the U.S.) index decreased by 1.4%, while the Nasdaq 100's flat performance outperformed most market indices [1] - The Nasdaq ETF tracks the total return index of the Nasdaq 100, which includes the performance of the 100 largest non-financial companies listed on the Nasdaq, accounting for dividend reinvestment [1] - The index's constituent stocks are primarily concentrated in technology, healthcare, and consumer services sectors, providing a comprehensive reflection of the overall market performance of large growth-oriented companies in the U.S. [1]