76.29
price down icon15.43%   -13.91
pre-market  Pre-market:  78.05   1.76   +2.31%
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Acm Research Inc stock is traded at $76.29, with a volume of 1.90M. It is down -15.43% in the last 24 hours and up +44.49% over the past month. ACM Research Inc supplies capital equipment developed for the semiconductor industry. The company focuses on developing differentiated process solutions that enable effective particle removal, uniform material deposition, and reliable process control for the fabricators of integrated circuits. Its product offerings include wet-cleaning, plating, furnace, PECVD, track, and other front-end processing equipment. Additionally, it develops, manufactures, and sells a range of packaging equipment to wafer assembly and packaging customers. Geographically, the company generates maximum revenue from its customers in Mainland China, and the rest from other regions.
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Previous Close:
$90.20
Open:
$85.27
24h Volume:
1.90M
Relative Volume:
1.39
Market Cap:
$5.27B
Revenue:
$960.23M
Net Income/Loss:
$123.12M
P/E Ratio:
58.00
EPS:
1.3153
Net Cash Flow:
$-108.14M
1W Performance:
-11.86%
1M Performance:
+44.49%
6M Performance:
+117.35%
1Y Performance:
+223.13%
1-Day Range:
Value
$75.61
$86.31
1-Week Range:
Value
$75.61
$93.50
52-Week Range:
Value
$23.03
$94.21

Acm Research Inc Stock (ACMR) Company Profile

Name
Name
Acm Research Inc
Name
Phone
510-445-3700
Name
Address
42307 OSGOOD ROAD, SUITE I, FREMONT, CA
Name
Employee
2,513
Name
Twitter
Name
Next Earnings Date
2026-05-07
Name
Latest SEC Filings
Name
ACMR's Discussions on Twitter

Compare ACMR vs ASML, LRCX, AMAT, KLAC, TER

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
ACMR icon
ACMR
Acm Research Inc
76.29 6.23B 960.23M 123.12M -108.14M 1.3153
ASML icon
ASML
Asml Holding Nv
1,641.74 677.36B 39.08B 11.61B 9.94B 30.00
LRCX icon
LRCX
Lam Research Corp
303.28 420.70B 21.68B 6.71B 6.00B 5.298
AMAT icon
AMAT
Applied Materials Inc
453.01 398.33B 29.02B 8.51B 5.34B 10.64
KLAC icon
KLAC
Kla Corp
1,929.20 278.38B 13.09B 4.67B 4.01B 35.37
TER icon
TER
Teradyne Inc
357.93 63.69B 3.79B 854.06M 553.18M 5.4031

Acm Research Inc Stock (ACMR) Upgrades & Downgrades

Date Action Analyst Rating Change
Feb-28-25 Initiated JP Morgan Overweight
Feb-26-25 Upgrade Craig Hallum Hold → Buy
Dec-05-24 Downgrade Craig Hallum Buy → Hold
Dec-04-24 Downgrade Needham Buy → Hold
Feb-29-24 Upgrade Goldman Neutral → Buy
Jul-03-23 Upgrade Jefferies Underperform → Buy
Mar-06-23 Upgrade Morgan Stanley Underweight → Overweight
Feb-27-23 Downgrade Jefferies Hold → Underperform
Feb-22-23 Downgrade Morgan Stanley Equal-Weight → Underweight
Nov-07-22 Upgrade Jefferies Underperform → Hold
Oct-18-22 Downgrade Morgan Stanley Overweight → Equal-Weight
Oct-11-22 Downgrade Jefferies Buy → Underperform
May-09-22 Downgrade Goldman Buy → Neutral
Dec-17-21 Upgrade Needham Hold → Buy
Nov-08-21 Upgrade The Benchmark Company Hold → Buy
Oct-27-20 Initiated Jefferies Buy
Sep-11-20 Upgrade Stifel Hold → Buy
Sep-08-20 Downgrade Needham Buy → Hold
Jul-13-20 Initiated Goldman Buy
Jul-07-20 Downgrade The Benchmark Company Buy → Hold
Jun-22-20 Downgrade Stifel Buy → Hold
Jan-22-20 Initiated Morgan Stanley Overweight
Jan-22-20 Reiterated Nomura Buy
Aug-22-19 Initiated Stifel Buy
Aug-19-19 Initiated Needham Buy
Dec-13-17 Initiated The Benchmark Company Buy
Nov-29-17 Initiated ROTH Capital Buy
View All

Acm Research Inc Stock (ACMR) Latest News

pulisher
Jun 06, 2026

Investors heavily search ACM Research, Inc. (ACMR): Here is what you need to know - MSN

Jun 06, 2026
pulisher
Jun 06, 2026

What’s Fueling ACM Research’s Market Relevance? - Kalkine Media

Jun 06, 2026
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Jun 05, 2026

Acm Research SVP Sotheara Cheav sells $1.59m in stock By Investing.com - Investing.com South Africa

Jun 05, 2026
pulisher
Jun 05, 2026

ACM Research (ACMR) officer exercises options, sells 18,750 shares under 10b5-1 plan - Stock Titan

Jun 05, 2026
pulisher
Jun 05, 2026

Acm Research SVP Sotheara Cheav sells $1.59m in stock - Investing.com

Jun 05, 2026
pulisher
Jun 05, 2026

ACM Research(ACMR.US) 10% Shareholder Sells US$8.84 Million in Common Stock - Moomoo

Jun 05, 2026
pulisher
Jun 05, 2026

ACM Research (ACMR) director David H. Wang sells 100K shares, exercises options under 10b5-1 plan - Stock Titan

Jun 05, 2026
pulisher
Jun 05, 2026

ACMR (NASDAQ: ACMR) Form 144 shows 13,351-share sale and 5,399 exercise - Stock Titan

Jun 05, 2026
pulisher
Jun 05, 2026

ACM Research Target of Unusually Large Options Trading (NASDAQ:ACMR) - MarketBeat

Jun 05, 2026
pulisher
Jun 05, 2026

ACM Research Drops 9.4% Amid Sector-Wide Selling - AlphaStreet

Jun 05, 2026
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Jun 04, 2026

ACMR (NASDAQ: ACMR) reports insider sales and 40,002-share option exercise - Stock Titan

Jun 04, 2026
pulisher
Jun 04, 2026

[144] ACM Research, Inc. SEC Filing - Stock Titan

Jun 04, 2026
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Jun 04, 2026

ACM Research earnings on deck after profit miss rattles investors By Investing.com - Investing.com Nigeria

Jun 04, 2026
pulisher
Jun 04, 2026

ACMR Technical Analysis & Stock Price Forecast - Intellectia AI

Jun 04, 2026
pulisher
Jun 03, 2026

A Look at ACM Research Inc (ACMR) After 3.3% Decline -- GF Value $33.63 vs Price $88.86 - GuruFocus

Jun 03, 2026
pulisher
Jun 03, 2026

60,000 ACMR Shares Proposed Sale via Option Exercise (NASDAQ: ACMR) - Stock Titan

Jun 03, 2026
pulisher
Jun 03, 2026

ACM Research Stock Soars 12% to Hit Intraday High of $92.13 - Markets Mojo

Jun 03, 2026
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Jun 03, 2026

ACM Research (ACMR) Is Up 6.3% After Hong Kong Secondary Listing PlanWhat's Changed - Yahoo Finance

Jun 03, 2026
pulisher
Jun 02, 2026

ACM Research, Inc. Hits New 52-Week High of $94.01 - Markets Mojo

Jun 02, 2026
pulisher
Jun 02, 2026

ACM Research, Inc. Hits New 52-Week High of $72.69 - Markets Mojo

Jun 02, 2026
pulisher
Jun 02, 2026

ACM Research, Inc. Hits New 52-Week High of $93.89, Up 299% - Markets Mojo

Jun 02, 2026
pulisher
Jun 02, 2026

ACM Research Jumps 9.2% Amid Sector-Wide Rally - AlphaStreet

Jun 02, 2026
pulisher
Jun 02, 2026

ACM Research Hits Day Low of CNY 212.88 Amid Price Pressure - Markets Mojo

Jun 02, 2026
pulisher
Jun 02, 2026

Is There Now An Opportunity In ACM Research, Inc. (NASDAQ:ACMR)? - Moomoo

Jun 02, 2026
pulisher
Jun 02, 2026

Why (ACMR) Price Action Is Critical for Tactical Trading - Stock Traders Daily

Jun 02, 2026
pulisher
Jun 02, 2026

Thompson Siegel & Walmsley LLC Boosts Stock Holdings in ACM Research, Inc. $ACMR - MarketBeat

Jun 02, 2026
pulisher
Jun 02, 2026

Analysts’ Top Technology Picks: Rubrik, Inc. Class A (RBRK), ACM Research (ACMR) - The Globe and Mail

Jun 02, 2026
pulisher
Jun 02, 2026

Between ACM Research and Marvell Technology, Which Stock Looks Set to Break Out? - Trefis

Jun 02, 2026
pulisher
Jun 02, 2026

Aehr Test Systems, Applied Optoelectronics, AXT And Other Big Stocks Moving Higher On Tuesday - Sahm

Jun 02, 2026
pulisher
Jun 01, 2026

ACM Research (ACMR) Is Up 11.9% After Strong Q1 FY26 Results And Upbeat GuidanceHas The Bull Case Changed? - simplywall.st

Jun 01, 2026
pulisher
Jun 01, 2026

Roth MKM Maintains ACM Research(ACMR.US) With Buy Rating, Raises Target Price to $100 - Moomoo

Jun 01, 2026
pulisher
Jun 01, 2026

Brokers Suggest Investing in ACM Research (ACMR): Read This Before Placing a Bet - Yahoo Finance

Jun 01, 2026
pulisher
May 31, 2026

ACM Research, Inc. Class A Trade Ideas — LS:A2H62F - TradingView

May 31, 2026
pulisher
May 30, 2026

ACM Research’s Shanghai Unit Plans Hong Kong Listing - The Globe and Mail

May 30, 2026
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May 30, 2026

ACM Research Opens with 8.77% Gain, Outperforming S&P 500's 0.61% Increase - Markets Mojo

May 30, 2026
pulisher
May 30, 2026

30,975 Shares in ACM Research, Inc. $ACMR Acquired by Fideuram Asset Management Ireland dac - MarketBeat

May 30, 2026
pulisher
May 30, 2026

ACM Research (ACMR) Valuation Check After Strong Multi Period Share Price Gains - Sahm

May 30, 2026
pulisher
May 29, 2026

ACM Research plans up to 7% H‑share Hong Kong listing, seeks shareholder approvals - TradingView

May 29, 2026
pulisher
May 29, 2026

ACM Research (ACMR) unit targets Hong Kong H-share listing with up to 7% new shares - Stock Titan

May 29, 2026
pulisher
May 29, 2026

Semiconductor Push is a Major Catalyst for ACM Research - Yahoo Finance

May 29, 2026
pulisher
May 29, 2026

26,727 Shares in ACM Research, Inc. $ACMR Acquired by Jefferies Financial Group Inc. - MarketBeat

May 29, 2026
pulisher
May 29, 2026

A Look at ACM Research Inc (ACMR) After 4.8% Gain -- GF Value $3 - GuruFocus

May 29, 2026
pulisher
May 28, 2026

Acm Research Inc stock hits all-time high at 90.42 USD - Investing.com Nigeria

May 28, 2026
pulisher
May 28, 2026

Acm Research Inc stock hits all-time high at 90.42 USD By Investing.com - Investing.com South Africa

May 28, 2026
pulisher
May 28, 2026

ACM Research, Inc. Hits New 52-Week High of $89.65 - Markets Mojo

May 28, 2026
pulisher
May 28, 2026

ACM Research, Inc. Hits New 52-Week High of $86.48, Up 271.55% - Markets Mojo

May 28, 2026
pulisher
May 28, 2026

ACM Research Stock Soars 17.87%, Hits Intraday High of $86.48 - Markets Mojo

May 28, 2026
pulisher
May 28, 2026

Forget Nvidia and Taiwan Semiconductor. This $1 Trillion Memory Play Just Soared 90% in 2.5 Months. - Yahoo Finance

May 28, 2026
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May 27, 2026

ACM Research, Inc. Stock 12‑Month Price Target Raised to $78.79, Implies 9% Downside - TradingView

May 27, 2026
pulisher
May 27, 2026

Penn Capital Management Company LLC Makes New $17.21 Million Investment in ACM Research, Inc. $ACMR - MarketBeat

May 27, 2026
pulisher
May 26, 2026

Here is what to know beyond why ACM Research, Inc. (ACMR) is a trending stock - MSN

May 26, 2026

Acm Research Inc Stock (ACMR) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Acm Research Inc Stock (ACMR) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Cheav Sotheara
See remarks
Jun 05 '26
Option Exercise
13.89
5,399
74,992
105,401
Cheav Sotheara
See remarks
Jun 04 '26
Sale
85.15
13,351
1,136,838
100,002
Cheav Sotheara
See remarks
Jun 05 '26
Sale
83.18
5,399
449,085
100,002
Wang David H
See Remarks
Jun 03 '26
Option Exercise
1.00
60,000
60,000
862,708
Wang David H
See Remarks
Jun 04 '26
Option Exercise
1.00
40,002
40,002
842,710
Wang David H
See Remarks
Jun 03 '26
Sale
90.05
60,000
5,403,194
802,708
Wang David H
See Remarks
Jun 04 '26
Sale
85.80
40,002
3,432,194
802,708
$253.24
price down icon 7.83%
$475.76
price down icon 8.58%
$64.95
price down icon 12.02%
$125.41
price down icon 10.34%
Q Q
$142.05
price down icon 8.24%
TER TER
$357.93
price down icon 12.03%
Cap:     |  Volume (24h):