纳斯达克综合指数与纳斯达克100指数跌破100日均线，卖方掌控增强

The Nasdaq Composite Index and the Nasdaq 100 Index both fell about 1.5%, both falling below their 100-day moving average. The S&P 500 only fell about 0.50% and held key daily support. The 100-day moving average of the Nasdaq Composite Index is at 26254.52, and the 100-day moving average of the Nasdaq 100 Index is at 29559.42. The author regards these two moving averages as the boundary between long and short risks. The following focuses on the range of 25831 and 28822 to 28953. The reaction to the financial report intensified the polarization, with Microsoft falling slightly and Alphabet falling about 12% due to its AI investment narrative.