UPS CEO Carol Tome said on a call with investors that Amazon is UPS’ largest customer, but it is not the company’s most ...

Research Triangle Park now has door-to-door mail delivery service from the U.S. Postal Service for the first time in the park ...

Considering that Amazon (AMZN) accounted for 11.8% of UPS's total revenue for the year, which translates to roughly $10.7 billion, it didn't help that the delivery giant also resumed its pattern of ...

UPS stock dived to a multiyear low. The delivery giant said it has "reached an agreement in principle with its largest customer" — Amazon.com — "to lower its volume by more than 50% by the second half ...

United Parcel Service (NYSE: UPS) beat expectations for the fourth quarter, but the company's forecast for 2025 was well short of expectations, in part because of a high-profile break with partner ...