Friday broker round-up UPDATE

Antofagasta: Canaccord Genuity lowers target price from 1035p to 1020p, while leaving its buy recommendation unchanged.Ashmore Group: Canaccord Genuity downgrades from buy to hold with a target price of 380p.Associated British Foods: Societe Generale upgrades to hold with a target price of 1900p.Bellway: Panmure Gordon takes target price from 1327p to 1383p and maintains a hold recommendation.British American Tabacco: Citi cuts target price from 4000p to 3800p, while leaving its buy recommendation unaltered.BTG: Numis initiates with a target price of 350p and a reduce rating.Diageo: Citi increases target price from 1830p to 2320p upgrading from neutral to buy.Dixons Retail: Alphavalue shifts target price from 39.90p to 40.60p, while downgrading from reduce to sell.EMIS Group: Numis cuts target price from 900p to 860p, while leaving its buy recommendation unchanged.Gable Holdings: Panmure Gordon downgrades from buy to hold with a target price of 71p.Go-Ahead Group: Panmure Gordon raises target price from 1500p to 1550p maintaining a hold recommendation.Howden Joinery: JP Morgan ups target price from 299p to 306p and retains an overweight rating.H&T Group: N+1 Singer reduces target price from 290p to 164p, while its buy recommendation remains unchanged.International Consolidated Airlines Group: Cantor Fitzgerald raises target price from 290p to 360p keeping a buy recommendation.Iomart: Canaccord Genuity ups target price from 272p to 300p and maintains a buy recommendation.Johnson Matthey: Morgan Stanley increases target price from 2570p to 2890p reiterating an equal-weight rating.Kingfisher: Morgan Stanley downgrades to underweight with a target price of 300p.Low&Bonar: N+1 Singer shifts target price from 69p to 78p and upgrades to buy.Man Group: Espirito Santo raises target price from 49p to 64p, while staying with its sell recommendation.Matchtech Group: Numis takes target price from 510p to 544p maintaining its buy recommendation.McBride: Numis cuts target price from 140p to 132p downgrading to hold.Rio Tinto: Goldman Sachs ups target price from 2500p to 2550p, but still recommends selling.Sage Group: Morgan Stanley downgrades to underweight with a target price of 320p.Vodafone: Citi moves target price from 230p to 235p and stays with its buy recommendation.WPP Group: Panmure Gordon increases target price from 1250p to 1450p keeping its buy recommendation. International Airlines Kingfisher Howden Joinery Rio Tinto Man BTG Sage Group Bellway Johnson Matthey Mcbride Iomart British American Tobacco Diageo Vodafone Ashmore Group Antofagasta WPP AB Foods Made Tech