沃尔玛周四发布财报后股价大跌。唐纳德·特朗普总统威胁对伊朗采取严厉经济行动后,道琼斯指数下跌近400点。引述“针对任何国家采取过的最具毁灭性的经济行动”— 唐纳德·特朗普来源Stock Market Today: Dow Falls On Trump's 'Economic D-Day' Threat; Walmart Takes A Dive (Live Coverage)Investor's Business Daily