Third-place carrier Sprint (S) has surged in the past year, but investor optimism may be short-lived.
Shares of Dow Jones component Cisco and Yelp fell early on Monday, while Sprint shares rallied.
Verizon hopes to stay ahead of archrival AT&T, as well as up-and-comers Sprint and T-Mobile. Can it succeed? Find out what's ahead for Verizon earnings.
T-Mobile is offering to pay up to $350 in early termination fees for customers switching away from AT&T, Verizon, and Sprint. Should competitors be worried?
The nation's fastest-growing wireless carrier, T-Mobile, continues to come after rivals AT&T, Verizon, and Sprint.
AT&T goes hand-to-hand in its battle with T-Mobile, but there's a strategic rationale for its latest move.
Everyone wants to know what to watch with the world's most exciting company this year. Analysts spill the beans on the 5 things you need to know for 2014. Some of them may surprise you.
Sprint shares nearly doubled in 2013. Here's how the telecom hopes to build on that fantastic year with an even stronger 2014.
Even as the Dow Jones rallied on Friday, telecom stocks AT&T, Verizon, T-Mobile, and Sprint were underperforming.
The stock market broke its streak of records, although by just the barest of margins. Several stocks continued their year-end rallies, with Barracuda Networks jumping almost 20%, Molycorp climbing 15%, and Sprint rising 8%. Find out more about what helped these stocks soar.