0001680062 2025-06-28 2025-06-28 false 0001680062 8-K 2025-06-28 ACM Research, Inc. DE 001-38273 94-3290283 42307 Osgood Road Suite I Fremont CA 94539 510 445-3700 false false false false Class A Common Stock, par value $0.0001 per share ACMR NASDAQ false