Barclays Explains Reasons Behind Upgrading AT&T, Raising PT To $39 By: Benzinga via Benzinga June 23, 2015 at 14:24 PM EDT In a note to clients on Tuesday, Amir Rozwadowski, Barclays research analyst, upgraded AT&T Inc. (NYSE: T) to Overweight from Equal ... Read More >> Related Stocks: AT&T Inc DIRECTV