National Grid plc Stock (NG.L / NGG): Latest News, Analyst Forecasts, Dividend Outlook and Key Catalysts on 16 December 2025
London — 16 December 2025. National Grid plc is back in focus for investors as regulators shape the next phase of Britain’s electricity-transmission buildout, while demand growth narratives—from renewables integration to data-centre and AI-driven load—continue to reshape how “defensive” utility