Arqit Quantum Inc. is trading 11.6% up at $19.99, extending a sharp two-day surge as speculative technology shares benefit from a broader risk-on market environment.

  • The stock's momentum follows a significant 31.8% jump in the previous session, where it rose from $13.60 to $17.92.
  • Market sentiment has improved following news of a U.S.–Iran peace deal and a subsequent decline in oil prices, boosting high-growth tech sectors.
  • No new company-specific announcements or filings have emerged this morning to explain today's additional gains.