Thursday broker round-up

(Sharecast News) - EI Group: Berenberg downgrades to hold with a target price of 220p.Mitchells & Butlers: Berenberg upgrades to buy with a target price of 360p.Pearson: Berenberg reiterates sell with a target price of 600p.DS Smith: UBS initiates at neutral with a target price of 336p.Aviva: Shore Capital Markets reiterates hold with a target price of 430p.Legal & General: Shore Capital Markets reiterates buy with a target price of 345p.IWG: Peel Hunt reiterates buy with a target price of 408p.AstraZeneca: Deutsche Bank reiterates buy with a target price of 6,800p.Workspace: Deutsche Bank reiterates buy with a target price of 1,200p.Ideagen: Canaccord reiterates buy with a target price of 170p.Mitie Group: Canaccord reiterates buy with a target price of 185p.888 Holdings: Canaccord reiterates buy with a target price of 285p.Homeserve: Berenberg reiterates buy with a target price of 1,400p.Stobart Group: Jefferies initiates buy with a target price of 174p. International Workplace Group Astrazeneca Pearson Aviva Mitchells & Butlers Workspace Smith (DS) Mitie Legal & General