[US Stocks Open with AI Concept Stocks Falling Across the Board, Arm Drops Over 10.76%] According to MSX.COM data, US stocks opened lower with the Dow Jones Industrial Average up 0.45%, the S&P 500 down 0.34%, and the Nasdaq down 1.05%. AI concept stocks generally declined, with Arm down 10.76%, Rockwell Automation down 9.32%, AMD down 7.99%, Astera Labs down 7.65%, and Cognex down 6.59%. MSX is a leading RWA trading platform, having listed hundreds of RWA tokens, covering popular US stocks and ETF tokens such as Nvidia, Google, MSFT, AMZN, META, TSM, and AMD.