Avangrid (AGR) shares ended the last trading session 13% higher at 36.24.Thejumpcameonanimpressivevolumewithahigher−than−averagenumberofshareschanginghandsinthesession.Thiscomparestothestock′s5.534.25 per share for Avangrid to acquire to buy all the shares it doesn’t already own in its subsidiary Avangrid. The offer implies a 10% premium over Avangrid’s average price for the past 30 ...