Tuesday broker round-up UPDATE

African Barrick Gold: Liberum Capital upgrades to hold with a target price of 147p.Amec: UBS reduces target price from 1200p to 1145p downgrading from buy to neutral.Compass Group: Investec ups target price from 900p to 925p and keeps a buy recommendation.CVS Group: Investec takes target price from 216p to 255p maintaining an add rating. Panmure Gordon revises target price from 230p to 245p and reiterates a hold recommendation.Dillistone Group: WH Ireland moves target price from 105p to 120p and stays with its buy recommendation.Euromoney Institutional Investor: Investec increases target price from 1100p to 1200p and retains a buy recommendation. Canaccord Genuity ups target price from 1100p to 1188p and keeps its buy recommendation.Howden Joinery Group: Jefferies raises target price from 186p to 233p, while retaining an underperform rating.Jardine Lloyd Thompson Group: Numis ups target price from 945p to 995p and keeps a hold recommendation.Kenmare Resources: Westhouse Securities initiates with a target price of 32p and an add rating.Lloyds Banking Group: Investec moves target price from 65p to 76p and upgrades from sell to hold.Mondi: Credit Suisse increases target price from 1220p to 1310p retaining an outperform rating.Petropavlovsk: Liberum Capital downgrades to hold with a target price of 110p.Polymetal International: Liberum Capital downgrades to buy with a target price of 623p.Regenersis: Panmure Gordon takes target price from 240p to 302p and maintains a buy recommendation.Rolls-Royce Group: Jefferies raises target price from 1250p to 1400p and keeps a buy recommendation.Sierra Rutile: Westhouse Securities initiates with a target price of 70p and a buy recommendation.Vectura Group: N+1 Singer shifts target price from 93p to 97p, while downgrading to sell.Vodafone Group: Nomura shifts target price from 230p to 235p and maintains its buy recommendation.WH Smith: Deutsche Bank ups target price from 800p to 915p reiterating a buy recommendation. Barclays increases target price from 875p to 935p and keeps an overweight rating.WYG: WH Ireland shifts target price from 135p to 140p and leaves its buy recommendation unchanged.