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Next earnings report: 03 November 2026 · Earnings calendar
The series is stated in the current share scale after splits; dividends are not included in the price
Axcelis Technologies, Inc. trades on Nasdaq under the ticker ACLS. The company belongs to the Industrials sector. The trading history on this page starts on 22 August 2016.
Over the past 52 weeks ACLS has traded between 73.60 $ and 193.78 $. As of 09 October 2026 the price stood 49.83 % of the way from the 52-week low to the high.
Over one year ACLS shares rose 59.55 %; over six months they rose 23.32 %. Volatility over 90 days is 79.57 %. Dividends are not included: this is price change only, as of 09 October 2026.
ACLS trades at a price-to-earnings ratio of 40.7, above the sector median of 26.0. Price to sales is 4.9, above the sector median of 1.3. Price to book is 3.9, above the sector median of 2.6. Calculated from reports for the period ending 31 March 2026.
| Date | Open | High | Low | Close | Volume, shares |
|---|---|---|---|---|---|
| 08 October 2026 | 135.19 | 138.48 | 132.48 | 133.48 | 252,000 |
| 07 October 2026 | 137.00 | 139.05 | 135.85 | 138.40 | 279,000 |
| 06 October 2026 | 144.42 | 144.81 | 140.73 | 141.15 | 197,000 |
| 05 October 2026 | 147.77 | 147.91 |
Based on the last 12 months of reports, through 31 March 2026
The sector median covers every company in the sector on the US market, loss-making ones included.
Axcelis Technologies, Inc. (ACLS) is a public company in the industrials sector. Its common stock trade on NASDAQ.
Over the trailing twelve months as reported to 2025-12-31, revenue was 839.0m $, net income was 120.2m $. Incorporated in US.
This summary is compiled automatically from SEC filings and exchange data.
Address:108 CHERRY HILL DRIVE, BEVERLY, MA, 01915, US
Axcelis Technologies, Inc. reported revenue of 845M $ and net income of 101M $ over the last four quarters. Net margin is 11.93 %. Revenue changed by −11.75 % year over year. Earnings per share are 3.22 $. Market capitalisation is 4.1B $.
ACLS has a return on equity of 9.66 %, above the sector median of 5.92 %. Return on assets is 7.34 %, above the sector median of 2.51 %. Operating margin is 11.60 %, above the sector median of 4.32 %.
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| 141.95 |
| 142.31 |
| 372,500 |
| 02 October 2026 | 143.28 | 149.95 | 141.00 | 147.77 | 453,000 |
| 01 October 2026 | 133.61 | 137.14 | 130.50 | 136.71 | 402,900 |
| 30 September 2026 | 131.81 | 132.69 | 128.57 | 131.18 | 477,500 |
| 29 September 2026 | 127.00 | 128.88 | 123.29 | 128.69 | 367,900 |
| 28 September 2026 | 123.99 | 124.95 | 120.00 | 124.01 | 321,000 |
| 25 September 2026 | 117.88 | 123.38 | 117.22 | 123.11 | 379,000 |
| 24 September 2026 | 116.08 | 116.70 | 111.92 | 116.14 | 385,500 |
| 23 September 2026 | 115.56 | 118.77 | 111.19 | 118.43 | 402,300 |
| 22 September 2026 | 112.95 | 115.87 | 112.95 | 115.74 | 256,900 |
| 21 September 2026 | 112.50 | 113.74 | 110.08 | 113.15 | 291,000 |
| 18 September 2026 | 106.15 | 109.41 | 105.05 | 109.32 | 485,900 |
| 17 September 2026 | 106.16 | 107.84 | 103.94 | 104.60 | 394,400 |
| 16 September 2026 | 107.41 | 107.63 | 102.66 | 103.75 | 441,200 |
| 15 September 2026 | 107.36 | 107.36 | 103.13 | 105.04 | 309,100 |
| 14 September 2026 | 107.26 | 109.02 | 104.95 | 105.31 | 435,600 |
| 11 September 2026 | 115.86 | 117.36 | 113.18 | 113.43 | 311,600 |