In the latest trading session, Axcelis Technologies (ACLS) closed at $82.29, marking a -1.15% move from the previous day. This change lagged the S&P 500's daily gain of 0.23%. At the same time, the Dow added 0.34%, and the tech-heavy Nasdaq gained 0.8%. Shares of the semiconductor services company have depreciated by 13.91% over the course of the past month, underperforming the Computer and Technology sector's gain of 6.04%, and the S&P 500's gain of 3.57%.Investors will be eagerly watching for the performa ...