🟢 MKS Instruments is trading 4.6% up today on semiconductor sector rally and AI optimism

MKS Instruments is trading at $306.90 (up 4.6%) in pre-market, extending a sharp rebound from a multi-day selloff.

• The move is primarily driven by a sector-wide rally in semiconductor stocks and renewed optimism surrounding AI-related chip demand.
• Broader tech futures and the SOXX semiconductor ETF are also trending higher, suggesting the stock is moving in line with market momentum rather than company-specific news.