标普和道指转跌 Salesforce跌超4% 迪士尼、微软、亚马逊等跌超1%

Group 1 - The S&P 500 and Dow Jones indices turned negative, while the Nasdaq maintained a gain of over 0.1% [1] - The biotechnology index declined by 0.1%, and the semiconductor index's gain narrowed to less than 3.5% [1] - Within the Dow Jones components, Salesforce dropped over 4.1%, and Travelers Companies Inc. and Disney fell by more than 1.7% [1] Group 2 - Microsoft, Amazon, Nike, Visa, IBM, and McDonald's each experienced declines of up to 1.6% [1]