The shares of Advanced Micro Devices (NASDAQ:AMD) are 2.8% higher to trade at 167.92beforethebell,afteranupgradefromTruistSecuritiesto"buy"from"hold,"andapricetargethiketo213 from 173.Thebrokeragesaidimprovingindustrysentimentandthecompany′sAIprospectswerethemaincatalystsforthebullnote.AMDhascooledoffsincetappinganAug.13,52−weekhighof186.65, but the supportive $160 level captured its most recent pullback. The equity yesterday marked its seventh loss in ...