🟢 Soitec is trading 4.17% up with no clear catalyst identified

Soitec is trading at €148.50, up +4.17%, with no clear company-specific catalyst identified for the September 29 move.

• The September 2 guidance increase and September 17 convertible-bond rating action are earlier developments, not evidence of a fresh catalyst.
• Semiconductor-sector context is negative and does not explain the upward move; available evidence does not establish a cause.