Investing.com - AT&T rose by 6.13% to trade at $30.13 by 03:29 (16:29 GMT) on Thursday on the NYSE exchange.
The volume of AT&T shares traded since the start of the session was $29.96M. AT&T has traded in a range of $28.69 to $30.31 on the day.
The stock has traded at $32.9000 at its highest and $26.0800 at its lowest during the past seven days.