UPDATE: Tuesday broker round-up

Man Group: Credit Suisse reiterates outperform rating and 235p target.Barclays: UBS downgrades from buy to neutral, target raised from 208p to 215p.Barclays: Investec keeps buy rating and 330p target.Legal & General: Nomura keeps buy rating and 180p target.Legal & General: Investec keeps sell rating and 80p target.Imperial Tobacco: Nomura reiterates buy recommendation and 2,400p target.Imperial Tobacco: Investec puts buy rating and 2,320p target under review.Smith & Nephew: Credit Suisse reiterates outperform rating and 800p target.Tate & Lyle: Credit Suisse reiterates neutral rating and 675p target.Invensys: Credit Suisse reiterates neutral rating and 210p target.Mondi: UBS slashes target from 650p to 520p, keeps neutral rating.Bwin.party Digital Entertainment: Evolution Securities retains add rating and 210p target.Bwin.party Digital Entertainment: Investec retains sell rating and 116p target.Millennium & Copthorne: Credit Suisse reiterates outperform rating and 525p target.Aegis: Nomura retains buy recommendation and 173p target.Stagecoach: Investec maintains hold and 250p target.