Ally Financial (ALLY) shares ended the last trading session 5.1% higher at 44.49.Thejumpcameonanimpressivevolumewithahigher−than−averagenumberofshareschanginghandsinthesession.Thiscomparestothestock′s7.345.09 in yesterday's trading session. The company's board of directors announced a new multi-year repurchase plan, authorizing ALLY to repurchase shares worth up to $2 billion, without any expiration date. ...