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

AT&T gained wireless and internet subscribers in the second quarter and announced plans to invest further in its fiber-cable ...

Ookla is an internet speed-test company that collects data via its Speedtest.net tool, which gathers insights from millions ...

Investors may also have been looking for an excuse to lock in profit, as AT&T has been trouncing its rivals and the broader ...

In addition to some positive momentum for the broader market, AT&T stock actually got a lift from its biggest competitor's ...

Short-term sellers remain in control as AT&T approaches $25, a key technical support level where income-focused buyers should ...

Ookla’s latest speed-test report has found that T-Mobile is this year’s fastest mobile network, offering the speediest ...

Customer satisfaction: According to the American Customer Satisfaction Index, T-Mobile earned a score of 78, the highest ...

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

Live Updates Live Coverage Has Ended Light on future guidance 7:58 am AT&T issued updated full-year and long-term guidance ...

In an attempt to enhance access to high-quality technology, AT&T has opened the first Connected Learning Center in Arkansas ...