Galp Slides Over 4% as PSI Sinks on the Trump-Iran Hormuz Accord — Brent Drops Toward $83 Ahead of the 19 June Switzerland Signing
Galp Energia (Galp) opened Monday 15 June 2026 sliding more than 4% in early Lisbon trading, dragging the Portuguese Stock Index (PSI) into the red alongside Energias de Portugal (EDP), as global crude prices crumbled on news of a Trump-Iran accord clearing the way for the re-opening of the Estreito