ACM Research Rises 14% in a Month: Buy, Sell or Hold the Stock?

ACM Research (ACMR) shares have gained 13.9% in the past month, outperforming the broader Zacks Computer and Technology sector's return of 7% and the Zacks Semiconductor Equipment - Material Services industry's appreciation of 12.7%. Over the same time frame, ACMR shares have outperformed its broader sector peers, including Lam Research Corporation (LRCX) , Applied Materials (AMAT) and Analog Devices (ADI) . Shares of Lam Research Corporation, Applied Materials and Analog Devices have gained 4.5%, 7.3% and ...