Arkhouse Management and its partner Brigade Capital Management on Dec. 1 made a 5.8billionproposaltotakedepartmentstorechainMacy’sprivate,ArkhouseconfirmedonSunday.ArkhouseManagement,areal−estate−focusedinvestingfirm,andBrigadeCapitalManagement,aglobalassetmanager,submittedaproposaltoacquiretheMacy’sstocktheydon’talreadyownfor21 a share, Arkhouse said in a statement.The investor group sees “the potential for a meaningful increase to the original proposal if we are ...