Investing.com - AT&T rose by 3.04% to trade at $36.28 by 03:14 (16:14 GMT) on Monday on the NYSE exchange.
The volume of AT&T shares traded since the start of the session was $19.35M. AT&T has traded in a range of $35.30 to $36.28 on the day.
The stock has traded at $38.6800 at its highest and $33.1500 at its lowest during the past seven days.