Onto Innovation is trading at $250.00 (+14.5%) in pre-market, rebounding alongside the broader semiconductor sector following strong earnings from Samsung Electronics.

  • The move is driven by a bullish chip demand outlook and positive sentiment across AI-related names.
  • The stock is recovering after experiencing several sharp declines over the past week.
  • There is no fresh, company-specific catalyst for the jump beyond participation in the sector-wide recovery.