美国运通股价上涨2.2%，此前首席执行官表示，从感恩节前一周到网络星期一期间，零售支出持续增长。

Core Viewpoint - American Express shares rose by 2.2% following the CEO's statement that retail spending continued to grow from the week before Thanksgiving through Cyber Monday [1] Group 1 - The increase in American Express stock price indicates positive market sentiment regarding retail spending trends [1] - The CEO's comments suggest a strong performance in retail during the holiday shopping season, which may benefit the company's financial outlook [1]