AT&T took a $4.4 billion goodwill impairment charge related to its business-wireline unit, which is under pressure as ...

AT&T shares are trading lower by roughly 1% Tuesday. Traders await the company's Q3 earnings, set for Wednesday pre-market.

AT&T Inc. reported virtually flat sales and fewer new broadband customers than analysts expected in a quarter that was ...

Net Debt to Adjusted EBITDA: 2.8 times at the end of September. AT&T Inc (NYSE:T) reported strong growth in its mobility ...

AT&T Business Solutions CEO Ralph de la Vega says partners that do not shift aggressively into the mobility market will miss the blockbuster Internet of Things opportunity. "If you're not in ...