Littelfuse is trading at $384.00, down -4.73%, as semiconductor shares extend a global sell-off tied to concerns over AI infrastructure spending and higher interest rates.

  • Hotter U.S. inflation heightened rate concerns; the supplied sector context shows SOXX down 3.68% during the session.
  • No clear company-specific catalyst surfaced. The announced leadership transition involves a retirement at the end of 2027, not an immediate operating change.