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ACM Research Inc. (ACMR) — Stock Research
ACMR ACM Research Inc. $64.83 Stock Change Up/Down $-3.27 (-4.80%)
Wednesday, 10/14/2026 4:55 PM ET — 20 min. delayed
Trading Data
Volume 1,237,616
% Volume 99%
Shares Outstanding 69.6 M
Market Cap 4,515.0 M
Close/Open Range $68.10 – $66.35
Trade Time 10/13/2026 4:37:34 PM
Range Today $63.00 – $66.68
1 Year Range $28.46 – $127.19
% Range 37%
P/E Ratio 32
Fundamentals
Price/Sales 4.38
Debt/Equity 16.18
Price/Book 2.71
Sales $14.81 /shr
Book Value $23.89 /shr
Dividend Yield 0.00%
EPS Growth 33.93%
Beta 3.57
Industry Semiconductor Equipment & Materials
Sector Technology
Volatility & Options
Volatility (20) 0.67
Volatility (50) 0.64
Volatility (100) 1.00
Volatility (250) 0.87
Put Volume 942
Call Volume 873
Put/Call Ratio 1.08
Broker Recommendations (10 Brokers)
Strong Buy 8
Moderate Buy 0
Hold 2
Moderate Sell 0
Strong Sell 0
Average Recommendation
1.00 strong buy — 5.00 strong sell
This Week 1.4
Last Week 1.2
Change 0.0
Earnings Per Share
Last Quarter $0.52
Surprise 147.62%
Next Quarter (Est.) $0.41
This Fiscal Year $1.68
Next Fiscal Year $2.25

About ACM Research Inc. (ACMR)

ACM Research Inc. trades on the stock market under the ticker symbol ACMR in the Technology sector, specifically within the Semiconductor Equipment & Materials industry. This stock research page provides a comprehensive snapshot of fundamental data, trading activity, and analyst sentiment.

Key Data Points Explained

  • P/E Ratio: Price-to-earnings ratio measures the stock price relative to its earnings per share — a core valuation metric.
  • Dividend Yield: The annual dividend payment as a percentage of the current stock price.
  • Volatility: Historical volatility over 20, 50, 100, and 250-day windows shows how much the stock price fluctuates — essential for option pricing.
  • Put/Call Ratio: Compares put option volume to call option volume, indicating market sentiment (above 1.0 = bearish, below 1.0 = bullish).
  • Broker Recommendations: Aggregated analyst ratings from strong buy to strong sell, plus week-over-week changes.

Options Trading on ACMR

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ACMR Stock Quote — ACMR Price & Fundamentals — ACMR Stock Research