ACMRACM Research, Inc.

$79.06

What is the market doing?

What the tape says about ACMR

ACM Research, Inc. is +226% over the past year while the S&P 500 is +23%: 203 points ahead of the market.

+226%

1-year return · S&P 500 +23%

vs 200-day average
+36%

vs 200-day average · a clear uptrend

RSI (14)
50

RSI (14) · neutral

Below its 52-week high
−28%

Below its 52-week high

2024-08-06$14.10 – $109.87 · dashed line: 200-day average2026-08-26
Details
Last close2026-08-26
$79.06
1 monthS&P 500 +3.7%
−11%
1 yearS&P 500 +23%
+226%
5 yearsS&P 500 +87%
+155%
vs 50-day average$86.86
−9.0%
52-week high
$109.87
52-week low
$23.92
Annualised volatility
79%
Calendar-year price return
YearReturn
2026 (year to date)+100%
2025+161%
2024−23%
2023+153%
2022−73%
2021+4.9%
2020+340%
2019+70%
2018+107%
Average return by calendar month, 2017–2026
MonthYearsPositiveAverage
Jan96 of 9+24%
Feb97 of 9+16%
Mar93 of 9+3.1%
Apr93 of 9−2.0%
May97 of 9+18%
Jun97 of 9+10%
Jul96 of 9+4.4%
Aug95 of 9+1.9%
Sep84 of 8+0.58%
Oct82 of 8−12%
Nov85 of 8+7.8%
Dec93 of 9+1.5%

End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.