美股三大指数低开

Market Overview - On November 6, U.S. stock indices opened slightly lower, with the Dow Jones down 0.18%, the S&P 500 down 0.16%, and the Nasdaq down 0.17% [1] Company Performance - DATADOG saw a significant increase of over 18% due to strong earnings performance [1] - SNAP rose more than 17% after exceeding third-quarter revenue expectations and securing a $400 million agreement with Perplexity AI [1] - DOORDASH experienced a decline of over 11% as its third-quarter profits fell short of expectations [1] Chinese Stocks - Most Chinese stocks saw gains, with Xpeng Motors up over 6%, Baidu Group rising more than 3%, and Alibaba increasing by over 2% [1]