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ACM Research, Inc. (NASDAQ:ACMR)

US · Delayed Price · Currency is USD
71.72-1.05 (-1.44%)
 
Market Cap4.60B+70.9%
Revenue (ttm)1.04B+27.3%
Net Income150.23M+34.0%
EPS2.10+27.3%
Shares Out64.12M
PE Ratio31.89
Forward PE22.68
Dividendn/a
Ex-Dividend Daten/a
Volume171,410.431
Open70.78
Previous Close72.77
Day's Range70.41 - 73.28
52-Week Range28.46 - 127.19
Beta2.09
AnalystsBuy
Price Target113.20(+57.84%)
Earnings DateNov 4, 2026
-1.58% (1D)
No price history available.
Insider Score
––Not scored
ACMR Insider Score

Insiders filed in the last 90 days, but none of those trades qualified for scoring — round-trip buys and filings whose price is far off the market are excluded.

About ACMR

ACM Research, Inc., along with its affiliated companies, is a global developer, manufacturer, and provider of specialized single-wafer wet cleaning systems. These crucial systems are designed to enhance manufacturing processes and improve the yield of integrated circuits across the globe. The company's innovative technological offerings include: Space Alternated Phase Shift (SAPS) technology: This system uniformly applies megasonic energy at a microscopic scale to both flat and patterned wafer surfaces by utilizing alternating phases of megasonic waves. Timely Energized Bubble Oscillation (TEBO) technology: Specifically engineered for patterned wafer surfaces at advanced process nodes, this technology precisely cleans intricate 2D and 3D patterned wafers. Tahoe technology: Providing superior cleaning performance, this solution significantly reduces the consumption of sulfuric acid and hydrogen peroxide. Electro-chemical plating technology: This offering facilitates advanced metal plating processes. ACM Research markets and sells its product line, branded as Ultra C, through a combination of its own direct sales force and independent third-party representatives. Established in 1998, ACM Research, Inc. is headquartered in Fremont, California.

Address
42307 Osgood Road, Fremont, CA, 94539, US
Market Cap
4.60 billion
Employees
2,513
Industrial Classification
Semiconductors

What Are Insiders Doing?

Open-market buy / sell balanceNet Selling
Sold
$20.14M
Bought
$0

View the trades behind this meter — each links to its SEC Form 4 →

Open-market Form 4 purchases (code P) vs sales (code S) on file for this company. Grants, option exercises and tax withholdings are excluded. Informational only.

1 Day
-1.40%
5 Days
-16.66%
1 Month
-6.71%
6 Months
+55.50%
1 Year
+70.87%

$ACMR stock is featured in our Insider Score Rankings, and Insider Trades datasets.

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Recently reported changes in ACMR holdings by institutional investors

Scanning latest 13F filings…

Latest 0 13F filings · Source: SEC EDGAR

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Insider Trading

Quarterly net insider trading by ACMR's directors and management

Net Shares Purchased by Insiders−300k−150k02025Q42026Q12026Q22026Q32026Q4

Source: SEC EDGAR (Form 4)

Corporate Lobbying

ACMR Estimated quarterly lobbying spending

Source: U.S. Senate LDA

ACMR Revenue by Segment or Geography

ACMR's latest filing doesn't break out revenue by segment.

As of: Q2 2026 (Jun 30, 2026) · Source: SEC EDGAR (10-Q)

U.S. Patents

New ACMR patent grants

Loading patent grants…

Source: USPTO Open Data Portal

Government Contracts

Estimated quarterly amount awarded to ACMR from public contracts

Source: USAspending.gov

Top ETF Holders

ETFs with the largest estimated holdings in ACMR

ETFEst. Holding Size
IJRiShares Core S&P Small-Cap ETF$255.93M
VTIVanguard Morningstar Total Stock Market ETF$127.74M
IWMiShares Russell 2000 ETF$108.62M
VGTVanguard Information Technology ETF$91.76M
PSIInvesco Semiconductors ETF$69.71M
VXFVanguard Extended Market ETF$48.29M

Estimated from each fund’s disclosed top holdings × AUM

ACMR Insider Score

Our composite score: insider buying, sector, volume, tone & dilution

Members only

The live Insider Score for ACMR is included with Insider Access.

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Bull Case vs Bear Case

AI-generated from ACMR’s recent data — informational, not investment advice

Generating analysis…

Insider Score

Our 0–100 Insider Score and the signals behind it.

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Recent Insider Activity

Buys
0
Sells
25
Buy Value
$0
Distinct Buyers
0

Frequently Asked Questions

Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.