Wednesday broker round-up

(Sharecast News) - National Grid: RBC Capital Markets upgrades to outperform with a target price of 950p.Global Ports Holding: Berenberg reiterates buy with a target price of 475p.BP: Deutsche Bank reiterates buy with a target price of 590p.Glaxosmithkline: Deutsche Bank reiterates hold with a target price of 1,520p.Electrocomponents: Liberum reiterates buy with a target price of 810p.Hargreaves Lansdown: Peel Hunt reiterates hold with a target price of 1,750p.Redrow: Peel Hunt reiterates buy with a target price of 665p.Barratt Developments: Peel Hunt reiterates add with a target price of 575p.Ocado: Peel Hunt downgrades to hold with a target price of 1,000p.JD Wetherspoons: Berenberg reiterates buy with a target price of 1,400p.Taptica International: Berenberg reiterates buy with a target price of 340p.Centrica: RBC Capital Markets downgrades to underperform with a target price of 130p. BP National Grid Ocado Centrica Glaxosmithkline Tap Global