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Axcelis Techs. Inc. (ACLS) — Stock Research
ACLS Axcelis Techs. Inc. $135.36 Stock Change Up/Down $2.71 (2.04%)
Thursday, 8/13/2026 2:05 PM ET — 20 min. delayed
Trading Data
Volume 283,068
% Volume 45%
Shares Outstanding 30.7 M
Market Cap 4,160.0 M
Close/Open Range $132.65 – $136.78
Trade Time 8/11/2026 4:22:54 PM
Range Today $132.27 – $137.78
1 Year Range $73.60 – $193.78
% Range 51%
P/E Ratio 45
Fundamentals
Price/Sales 4.99
Debt/Equity 6.75
Price/Book 3.98
Sales $27.11 /shr
Book Value $33.99 /shr
Dividend Yield 0.00%
EPS Growth 35.83%
Beta 1.92
Industry Semiconductor Equipment & Materials
Sector Technology
Volatility & Options
Volatility (20) 0.79
Volatility (50) 0.94
Volatility (100) 0.85
Volatility (250) 0.66
Put Volume 310
Call Volume 23
Put/Call Ratio 13.48
Broker Recommendations (7 Brokers)
Strong Buy 2
Moderate Buy 0
Hold 4
Moderate Sell 1
Strong Sell 0
Average Recommendation
1.00 strong buy — 5.00 strong sell
This Week 2.6
Last Week 2.3
Change 0.0
Earnings Per Share
Last Quarter $0.90
Surprise 30.43%
Next Quarter (Est.) $0.89
This Fiscal Year $3.21
Next Fiscal Year $4.36

About Axcelis Techs. Inc. (ACLS)

Axcelis Techs. Inc. trades on the stock market under the ticker symbol ACLS 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 ACLS

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ACLS Stock Quote — ACLS Price & Fundamentals — ACLS Stock Research