Coherent is trading 4.5% up at $321.23 in pre-market as semiconductor stocks rebound following yesterday’s tech-sector sell-off.

  • The stock closed at $307.39 yesterday after a 5.3% decline driven by sector-wide profit-taking.
  • With no company-specific news overnight, the recovery is fueled by fresh AI-investment optimism and improving sentiment toward semiconductor and AI infrastructure names.