美股异动|联合包裹(UPS.US)盘前跌逾2%
Core Viewpoint - United Parcel Service (UPS) shares fell by 2.1% in pre-market trading following a downgrade in rating by Bank of America [1] Company Summary - The downgrade by Bank of America has led to a decline in UPS's stock price, indicating potential concerns regarding the company's future performance [1]