Loading...Loading... T-Mobile has agreed to acquire U.S. Cellular's wireless operations for $4.4 billion. U.S. Cellular will retain about 70% of its spectrum portfolio. The announcement of this acquisition has positively impacted T-Mobile's stock, which hit a new record high of $169. T-Mobile Us Inc TMUS is boosting its network by acquiring United States Cellular Corp USM wireless operations and much of its spectrum assets for $4.4 billion. This aims to improve T-Mobile’s coverage and capacity, reflecting i ...