SMH.L is trading at $92.10, down 3.13%, as concerns that a Democratic sweep could bring tighter AI and data-center regulation weigh on semiconductor shares despite broad-market gains.

  • Asian chip stocks also sold off on those fears.
  • AMD rallied on strong results and an upbeat outlook, while investors awaited Qualcomm earnings.
  • The divergence points to sector-specific positioning and regulatory uncertainty, rather than a broad-market decline.