ACM Research, Inc. (NASDAQ:ACMR – Free Report)’s stock price fell 5.7% on Wednesday . The stock traded as low as $13.94 and last traded at $13.99. 680,295 shares were traded during trading, a decline of 7% from the average session volume of 734,520 shares. The stock had previously closed at $14.83. Analyst Upgrades and Downgrades […]