Lumentum is trading 4.4% up at $737.42 as the stock rebounds from a sharp two-day slide tied to profit-taking and sector rotation in high-flying AI optics names.

  • The move appears to be a technical bounce amid highly volatile trading conditions rather than a reaction to new company-specific fundamentals.
  • Shares are recovering after facing pressure from broader semiconductor repricing following significant recent gains driven by AI-photonics demand.