National Grid shares barely budge after UK grid upgrade update as Ofgem decision nears
National Grid shares edged down 0.1% to 1,285 pence in early London trade after the company completed a major overhead line upgrade between Carlisle and the Scottish border. The firm said it replaced or installed over 90 km of line and will deliver a 184-tonne transformer in March. Investors are watching Ofgem’s upcoming RIIO-3 licence decision and UK rate moves amid political uncertainty.