3 Tailwinds for T-Mobile's Subscriber Growth

3 Tailwinds for T-Mobile's Subscriber Growth

T-Mobile US (NASDAQ: TMUS) once again outpaced the competition in the first quarter, adding 1.2 million postpaid subscribers, including 773,000 postpaid phone subscribers. Both numbers bested AT&T's (NYSE: T) and Verizon's (NYSE: VZ) first-quarter numbers, and there's good reason for T-Mobile investors to remain optimistic about the future. Here are three tailwinds pushing T-Mobile's net additions higher.