SiTime is trading at $608.67, up 4.77%, after a sharp semiconductor-sector rebound on August 25, 2026.

  • Semiconductor ETFs, Intel, Marvell Technology, AMD, and Arm also rose broadly in pre-market trading, supporting a sector-driven explanation.
  • Broader indexes are higher before the open; no new company-specific announcement or analyst action was identified overnight.
  • The move follows SiTime’s recent post-earnings pullback; it reported strong Q2 results and raised Q3 expectations on August 5, 2026.