Officina Stellare is trading at €34.00, up 22.30% after shareholders approved a buyback program and authorized a capital increase of up to €60 million.
- The rebound occurred during the September 17, 2026 session.
- The company-specific corporate action is the clearest available catalyst; supportive global risk sentiment may have amplified the move.
- No earnings release or separate September 18 announcement was identified.