Soitec is trading 10.04% up now at €155.15 after investors responded positively to confirmation of its €500 million ORNANE convertible-bond offering.
- The bonds mature in September 2033; proceeds are available for refinancing and organic-growth investments, including semiconductor opportunities.
- Semiconductor stocks are also rallying, supporting the move, but the confirmed financing remains the clearest company-specific catalyst.
- Trading is active during the September 21, 2026 session.