Investing.com - AT&T rose by 3.01% to trade at $30.78 by 12:42 (16:42 GMT) on Thursday on the NYSE exchange.
The volume of AT&T shares traded since the start of the session was $21.84M. AT&T has traded in a range of $29.99 to $30.78 on the day.
The stock has traded at $30.9600 at its highest and $27.2500 at its lowest during the past seven days.