Tuesday broker round-up

Aberdeen: Cantor Fitzgerald initiates with a target price of 520p and a 'buy' recommendation.

Aggreko: Jefferies reduces target price from 1810p to 1350p, downgrading to 'underperform'.

Ashcourt Rowan: Cantor Fitzgerald initiates with a target price of 270p and a 'buy' recommendation.

Ashmore: Cantor Fitzgerald initiates with a target price of 375p and a 'buy' recommendation.

Ashtead: Investec raises target price from 1140p to 1250p and keeps its 'buy' recommendation.

Berendsen: Credit Suisse upgrades to 'outperform' with a target price of 1105p.

BTG: Deutsche Bank increases target price from 790p to 1000p and maintains its 'buy' recommendation.

Bunzl: Credit Suisse raises target price from 1530p to 1660p and reiterates its 'neutral' rating.

Cambian: Canaccord cuts target price from 312p to 294p, staying with its 'buy' recommendation.

Capita Group: Credit Suisse lowers target price from 1215p to 1200p and keeps its 'neutral' rating.

esure Group: Canaccord moves target price from 220p to 230p and retains its 'buy' recommendation.

Exova Group: credit Suisse lowers target price from 230p to 220p and maintains an 'outperform' rating.

Experian: Credit Suisse downgrades to 'neutral' with a target price of 1100p.

Fenner: FinnCap reduces target price from 290p to 210p and retains a 'hold' recommendation.

Genel Energy: Investec ups target price from 900p to 920p and upgrades from 'hold' to 'buy'.

GlaxoSmithKline: Bank of America reduces target price from 1600p to 1450p and downgrades to 'underperform'.

G4S: Credit Suisse raises target price from 245p to 320p and, upgrading to 'outperform'.

Henderson Group: Cantor Fitzgerald initiates with a target price of 230p and a 'hold' recommendation.

Intertek: Credit Suisse reduces target price from 3100p to 2550p and downgrades to 'neutral'.

Iomart Group: FinnCap cuts target from 325p to 285p and reiterates a 'buy' recommendation.

Jupiter Fund Management: Cantor Fitzgerald initiates with a target price of 380p and a 'hold' recommendation.

Marshalls: Panmure Gordon ups target price from 250p to 270p and maintains a 'buy' recommendation.

Michael Page: Credit Suisse reduces target price from 510p to 360p and downgrades to 'underperform'.

Moneysupermarket.com: Westhouse downgrades from 'add' to 'neutral' with a target price of 230p.

Pearson: JP Morgan ups target price from 1240p to 1290p and retains a 'neutral' rating.

Petropavlovsk: Numis lowers target price from 20p to 10p and maintains a 'reduce' rating.

Polymetal: RBC Capital increases target price from 625p to 740p and reiterates an 'outperform' rating.

Provident Financial: JP Morgan raises target price from 2210p to 2425p and keeps a 'neutral' rating.

Prudential: UBS increases target price from 1638p to 1727p and reiterates its 'buy' recommendation.

Regus: Credit Suisse moves target price from 225p to 235p and keeps an 'outperform' rating.

RWS Holdings: Numis downgrades from 'add' to 'hold' with a target price of 850p.

Schroders: Cantor Fitzgerald initiates with a target price of 3000p and a 'buy' recommendation.

Shire: Bank of America raises target price from 4600p to 4800p, while downgrading to 'neutral'.

SThree: Credit Suisse cuts target price from 400p to 360p, while upgrading to 'outperform'.