T-Mobile US, Inc. (TMUS) Stock Rating

Deutsche Telekom merged its T-Mobile USA unit with prepaid specialist MetroPCS in 2013, and that company merged with Sprint in 2020 to create the second-largest US wireless carrier. T-Mobile now serves about 86 million postpaid and 26 million prepaid phone customers, around 30% of the US retail wireless market. After entering fixed-wireless broadband in 2021, it serves 8 million residential and business customers on its wireless network, plus 1 million fiber broadband customers via joint ventures with fiber network owners.

Rating as of 2026-07-03. Live price updates in real time.