Lumentum is trading at $991.78, down 10.11%. No reliable report identifies a new Lumentum-specific announcement or catalyst; semiconductor weakness may be contributing but does not fully explain the decline.

  • SOXX is down 2.68% amid pressure on memory-chip stocks and concerns about AI spending.
  • Broader indexes are mixed, and supplied price data shows a sharp reversal after Friday’s 5.22% gain.