08:03 AM EDT, 09/29/2025 (MT Newswires) -- ACM Research ( ACMR ) said Monday its operating subsidiary ACM Research Shanghai's total backlog increased 34.1% from a year earlier to 9.07 billion Chinese renminbi ($1.27 billion), as of Monday.

Shares of ACM Research ( ACMR ) were up more than 1% in recent Monday pre-bell activity.

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