COHU is trading at $50.20, down 5.99%, as semiconductor stocks fell after Intel issued a weaker-than-expected fourth-quarter forecast, citing continued PC-market softness.

  • The sector backdrop was sharply negative after hours, with SOXX down 3.86%.
  • COHU’s October 28 report was strong, with $173 million in revenue and Q4 guidance of $178 million ± $7 million; it does not explain the decline.
  • No separate COHU-specific negative announcement was identified.