Acm Research is trading 9.5% up at $86.48 in pre-market as investors position ahead of its second-quarter 2026 results scheduled before the U.S. market open on August 7, 2026.
- Earnings call scheduled for 8:00 a.m. Eastern Time.
- Strong pre-market gains across semiconductor-equipment peers, including Applied Materials and Lam Research, are supporting the sector backdrop.
- No released earnings figures or definitive company-specific announcement were available at 5:08 a.m. Eastern Time.