Broker Roundup: Goldman downgrades Rexam and has a sell for Home Retail

 * Goldman Sachs downgrades Rexam to neutral from buy, raising target to 474p and has a sell for Home Retail, cutting target to 235p from 275p

 * UBS upgrades Dana Petroleum to buy from neutral with a £13 target , has a neutral for ASOS, raising target to 750p from 630p

 * HSBC upgrades Eurasian Natural Resources to overweight from neutral, cutting target to£12.30 from £12.60

 * JP Morgan initiates coverage of Kenmare Resources with an overweight and 20p target and has a neutral for Wincanton, raising target to 298p from 271p

 * Morgan Stanley upgrades Reed Elsevier to overweight from equal-weight, with a 600p target

 * Barclays Capital upgrades GlaxoSmithKline to overweight from equal-weight and AstraZeneca to overweight from equal-weight, raising target to £34 from £33

 * Seymour Pierce upgrades Vitesse Media to outperform from buy

 * Numis initiates coverage of African Barrick Gold with an add and 685p target and Highland Gold with a buy and 170p target  

 * Citigroup has a hold for Home Retail, cutting target to 220p from 290p and a hold for Halfords Group, raising target to 630p from 570p

 * Deutsche Bank has a buy for Unilever, raising target to £23 from £22.70, raises Premier Farnell target to 274p from 236p and has a hold for Diageo, raising target to £11 from £10.50

 * Barclays Capital downgrades 888 Holdings to underweight from equal-weight

 * Shore Capital has buys for Chaucer, Hardy Underwriting, Novae and Omega Insurance and a hold on Brit Insurance.