Onto Innovation is trading at $224.66, down 7.21%, as semiconductor shares face pressure amid concerns about AI infrastructure spending and higher borrowing costs.

  • No clear company-specific announcement explaining the move surfaced; the decline appears consistent with the sector-wide retreat.
  • Hotter-than-expected U.S. inflation has heightened rate concerns, adding pressure to technology stocks.
  • The sell-off has spread across global markets.