U.S. stock market opens, Dow rises 0.24%, S&P 500 index falls 0.05%, Nasdaq falls 0.34%. Nvidia (NVDA.O) continues to drop by 2.3%, closing down 8% yesterday. Popular Chinese concept stocks weaken, Alibaba (BABA.N) falls 4%, JD (JD.O) falls 3.6%, Nasdaq Golden Dragon China Index falls 3%.
