Electro Optic Systems is trading at A$9.72, up 5.19%, after a sharp rebound from the A$9.24 September 3 close.
- No new company-specific announcement explaining the September 4 move was identified.
- The rise appears aligned with broader risk-on sentiment after U.S. equities gained more than 1% on September 3.
- Recent defense-sector weakness had pressured the stock; the earlier capital raising was completed on May 20, not September 4.