UPS addresses 'elephant in the room,' as Amazon accounted for more than $11 billion in 2020 revenueMarket Watch • 02/02/21
United Parcel Service (UPS) Q4 Earnings and Revenues Beat EstimatesZacks Investment Research • 02/02/21
UPS shares jump on strong fourth quarter earnings as Covid continues to drive online shoppingCNBC • 02/02/21
UPS reports wider net loss, but stock rallies as adjusted profit and revenue rise above expectationsMarket Watch • 02/02/21