D-Wave's technology keeps impressing the telecom giant, but investors shouldn't jump on board just yet.

Last week, AT&T posted the types of numbers investors have become accustomed to from the business. They weren't flashy, but ...

Dallas, Texas-based AT&T Inc. (T) provides telecommunications and technology services worldwide. The company has a market cap ...

Telecom stocks are struggling, but the wireless carrier’s second-quarter results are sending a better signal.

A satellite-driven downgrade has pushed the telecom stock near its lows. Income investors may see an opening.

AT&T expands D-Wave quantum computing use after cutting a network task from one hour to 15 seconds. QBTS stock jumps 20%.

AT&T’s service revenue increased 2.7% in the second quarter, or about 2% excluding the Lumen fiber acquisition. This was the fastest pace in three years, driven by a jump in revenue per wireless ...