Axcelis Technologies, Inc. P/E Ratio 2009–2025
Axcelis Technologies, Inc. reported 21.14 of price-to-earnings ratio for fiscal 2025. That was 86.1% higher than fiscal 2024. Compared with fiscal 2020, the change was +6.0%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive.
| Fiscal year | P/E Ratio | Change (YoY) |
|---|---|---|
| FY 2025 | 21.14 | +86.1% |
| FY 2024 | 11.36 | -34.9% |
| FY 2023 | 17.45 | +20.1% |
| FY 2022 | 14.53 | -43.9% |
| FY 2021 | 25.89 | +29.8% |
| FY 2020 | 19.95 | -58.6% |
| FY 2019 | 48.20 | +265.6% |
| FY 2018 | 13.19 | +74.6% |
| FY 2017 | 7.55 | -81.3% |
| FY 2016 | 40.42 | +91.2% |
| FY 2015 | 21.14 | — |
| FY 2014 | — | — |
| FY 2013 | — | — |
| FY 2012 | — | — |
| FY 2011 | 6.65 | — |
| FY 2010 | — | — |
| FY 2009 | — | — |
Source: Axcelis Technologies, Inc. SEC filings — fiscal-year-end price ÷ diluted EPS. Computed deterministically; refreshed nightly (last updated August 2, 2026). Open ACLS 10-K filings at SEC EDGAR · Methodology · Download CSV.
How to read this history
Axcelis Technologies, Inc. reported 21.14 of price-to-earnings ratio for fiscal 2025. That was 86.1% higher than fiscal 2024. Compared with fiscal 2020, the change was +6.0%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive. Values remain missing when the cached filing does not disclose a comparable line item; they are never estimated. Stock splits, reorganizations and fiscal-calendar changes can reduce comparability.
Prepared and reviewed by the stockportfolio.pro research desk. Corrections: support@stockportfolio.pro.
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Open the interactive view — freeAxcelis Technologies, Inc. — frequently asked questions
What is Axcelis Technologies, Inc.'s price-to-earnings ratio?
Axcelis Technologies, Inc. (ACLS) reported price-to-earnings ratio of 21.14 for fiscal year 2025, per its SEC filings.
How has Axcelis Technologies, Inc.'s price-to-earnings ratio changed over time?
Between fiscal 2009 and 2025, ACLS's price-to-earnings ratio grew at roughly 7.5% per year (compound annual rate), from 6.65 to 21.14.
Where does this data come from?
Figures are computed from Axcelis Technologies, Inc.'s official SEC filings (fiscal-year-end price ÷ diluted EPS), refreshed nightly. Not investment advice.
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