Vishay Intertechnology is trading 4.15% higher at $33.90, with the specific driver of the October 1, 2026 gain unconfirmed.
- The company announced new SOT-227 power modules featuring 650 V Superjunction MOSFET technology, but available coverage does not link the release to the share gain.
- Supplied market context shows modest index gains, with no broad move above 0.5% clearly explaining the rise.