Our $23 fair value estimate assumes that AT&T will deliver modest revenue growth and gradually expanding margins over the next several years as its wireless and fiber network investments pay off. Our ...

July 22 (Reuters) - A nationwide AT&T (T.N), opens new tab wireless outage in February that lasted over 12 hours blocked more than 92 million voice calls and prevented more than 25,000 attempts to ...

AT&T is gaining postpaid wireless subscribers at an impressive rate. Verizon is struggling to retain its wireless subscribers in this competitive market. Verizon looks cheaper, but it could struggle ...

AT&T’s second-quarter revenue increased 3.5% from a year ago, the best pace in several years. Increased sales of wireless phones and growth in fiber broadband drove this result. Management roughly ...