Daily trading records
ACM Research Stock Price on August 25, 2026
Direct answer
ACM Research closed at $79.77 on August 25, 2026.
The open was $79.58, the high was $80.475 and the low was $78.11.
Volume was 565,535. The change from the prior close was +$2.425 (+3.14%).
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Review ACM Research's price trend and period performance.
The chart connects verified session closes from May 29, 2026 through August 25, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-5.45%
From the August 18, 2026 close of $84.37 to $79.77 on August 25, 2026.
20-session performance
+10.76%
From the July 28, 2026 close of $72.02 to $79.77 on August 25, 2026.
60-session performance
-7.84%
From the May 29, 2026 close of $86.56 to $79.77 on August 25, 2026.
Verified data
- Open
- $79.58
- High
- $80.475
- Low
- $78.11
- Close
- $79.77
- Volume
- 565,535
- Prior-close change
- +$2.425 (+3.14%)
Explore related company data
Read the frequently asked questions.
What was ACM Research's closing price on August 25, 2026?
ACM Research closed at $79.77 on August 25, 2026.
What were ACM Research's open, high and low on August 25, 2026?
The open was $79.58, the high was $80.475 and the low was $78.11.
How much did ACM Research change from the prior close on August 25, 2026?
The change from the prior close was +$2.425 (+3.14%).
What was ACM Research's volume on August 25, 2026?
Trading volume was 565,535 shares.
What is the source for ACM Research's daily prices?
Daily aggregate prices are provided by Polygon.