at&t

One way to invest in the telecom boom

5G wireless is a reality, and it's gearing up for broad adoption. So it should come as no surprise that there is now a fund solely dedicated to the red hot technology.

T-Mobile launches nationwide 5G

T-Mobile on Monday announced the launch of its nationwide 5G network, in what CEO John Legere called "a huge step towards 5G for all."

AT&T agrees to deal with activist shareholder

AT&T's truce with Elliott Management — avoiding a protracted fight with one of the world's most successful activist shareholders — sent the company's stock to a 52-week high on Monday.

AT&T promotes WarnerMedia boss John Stankey

AT&T announced two promotions on Tuesday that place John Stankey, the CEO of its subsidiary WarnerMedia, firmly in line to succeed the wireless giant's CEO, Randall Stephenson.

DOJ approves T-Mobile's mega-merger with Sprint

T-Mobile's mega-merger with Sprint can move forward, the Justice Department said Friday, paving the way for an unprecedented combination of America's third- and fourth-largest wireless providers.

Sprint and T-Mobile merger is about to clear its biggest hurdle

Sprint and T-Mobile's on-again-off-again $26 billion merger appears to be on again, leaving the combined company poised to become the second-largest wireless provider in the country. The US Department of Justice is prepared to approve the deal within days, CNN Business has learned.