Verizon Communications (NYSE: VZ), and T-Mobile US (NASDAQ: TMUS) dominate the telecommunications industry in the United ...

Competition among wireless service providers has been rising as they rush to enhance capacity for 5G services, benefiting companies like American Tower. The Boston, Massachusetts-based company leases ...

Shares of T-Mobile US Inc. TMUS shed 1.60% to $243.55 Friday, on what proved to be an all-around positive trading session for the stock market, with the S&P 500 Index SPX rising 0.40% to 6,388.64 and ...

AT&T (and Verizon) are betting that AST SpaceMobile will be able to do battle against SpaceX's cellular Starlink service, ...

Although T-Satellite is a T-Mobile service, US users on rival carriers can access the satellite connectivity too for $10 per ...

T-Mobile’s brand and reputation, coupled with a strong network and spectrum position, should enable it to continue gaining market share. We also expect a rational competitive landscape will allow the ...

AT&T added fewer fiber customers than expected in the second quarter, stoking concerns about intense competition and ...

T-Mobile dialed up a big second quarter against the backdrop of heightened competition for new customers with rivals Verizon ...

AT&T leads US telco stocks, fueled by fiber growth & debt reduction. Read more on T's strong valuation & dividend hike ...

AT&T CEO John Stankey views President Donald Trump’s recently passed budget as a financial windfall for the ...