Arqit Quantum is trading 6.26% up now at $21.39, with the move appearing aligned with stronger pre-market risk appetite.
- It rose from the August 24 close of $20.13; the Nasdaq Composite is up 0.81%.
- No fresh company-specific catalyst was identified for August 25, 2026.
- The previously announced September 8 annual meeting and ARQQW warrant expiration are not new same-day catalysts.