Grenergy Renovables is trading at €89.70, up +4.18% after first-half net profit doubled to €74 million and revenue increased 51% year over year.
- On September 17, 2026, the company rose following its first-half results.
- Investor sentiment was further supported by the announced €50 million share-repurchase program, targeting up to 500,000 shares.
- The earnings and capital-return announcements provide a clear explanation for the move.