Wednesday broker round-up

Rio Tinto: RBC upgrades to Top Pick with a target price of 4400p.

Dunelm: HSBC downgrades to Hold with a target price of 640p.

Halfords: HSBC downgrades to Hold with a target price of 380p.

Hikma Pharmaceuticals: Jefferies downgrades to Underperform with a target price of 1450p.

Soco International: Jefferies downgrades to Hold with a target price of 165p.

Autotrader: Berenberg initiates at Sell with a target price of 350p.

Tullow Oil: JPMorgan reiterates Overweight with a target price of 270p.

Vodafone: Goldman Sachs reiterates Neutral with a target price of 280p.

Kingfisher: HSBC upgrades to Buy with a target price of 440p.

Shire Pharmaceuticals: Citi reiterates Buy with a target price of 6500p.

easyJet: Canaccord downgrades to Sell with a target price of 650p.