美股三大指数收盘普涨

Group 1 - The three major U.S. stock indices closed higher, with the Dow Jones up 0.35%, the Nasdaq up 0.8%, and the S&P 500 up 0.23% [1] - Nvidia saw a nearly 5% increase in stock price following the signing of multiple new partnership agreements [1] - Microsoft rose nearly 2%, Broadcom increased over 3%, Tesla gained over 1%, while Google experienced a slight decline [1] Group 2 - The S&P 500 index closed at 6890.890, up 15.730 points or 0.23% [2] - The index opened at 6897.740, reached a high of 6911.300, and had a low of 6870.730, with a trading range of 0.59% [2] - The S&P 500 futures were up 0.30% at 6929.23 [2]