Axcelis Technologies, Inc. (ACLS) Earnings History
Elite Compounder27 years of earnings data (1999–2025) · 5-year EPS CAGR exceeds 18% — top-tier earnings quality
Loading earnings history...
Axcelis Technologies, Inc. (ACLS) Earnings Overview
As of June 20, 2026, Axcelis Technologies, Inc. (ACLS) reported trailing twelve-month net income of $101M, reflecting -38.2% year-over-year growth. The company earned $3.26 per diluted share over the past four quarters, with a net profit margin of 14.3%.
Looking at the long-term picture, ACLS's 5-year EPS compound annual growth rate (CAGR) stands at +21.1%, indicating exceptional earnings growth. The company achieved its highest annual net income of $246M in fiscal 2023.
Axcelis Technologies, Inc. maintains positive profitability with a gross margin of 44.9%, operating margin of 14.2%, and net margin of 14.3%. The company continues to generate positive earnings from operations. View revenue history →
Compared to peers including ONTO ($106M net income, 13.6% margin), MKSI ($327M net income, 7.5% margin), UCTT (-$194M net income, -8.8% margin), ACLS has outperformed on profitability metrics. Compare ACLS vs ONTO →
ACLS Earnings vs Peers
Earnings metrics vs comparable public companies
ACLS Historical Earnings Data (1999–2025)
27 years| Fiscal Year | Net Income | YoY % | Operating Income | EPS (Diluted) | Net Margin | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | $120M | -40.2% | $119M | $3.80 | 14.3% | 14.2% |
| 2024 | $201M | -18.4% | $211M | $6.15 | 19.7% | 20.7% |
| 2023 | $246M | +34.5% | $266M | $7.43 | 21.8% | 23.5% |
| 2022 | $183M | +85.6% | $212M | $5.46 | 19.9% | 23.1% |
| 2021 | $99M | +97.4% | $127M | $2.88 | 14.9% | 19.2% |
| 2020 | $50M | +193.4% | $58M | $1.46 | 10.5% | 12.2% |
| 2019 | $17M | -62.9% | $24M | $0.50 | 5.0% | 7.1% |
| 2018 | $46M | -63.9% | $60M | $1.35 | 10.4% | 13.5% |
| 2017 | $127M | +1054.1% | $48M | $3.80 | 30.9% | 11.7% |
| 2016 | $11M | -25.1% | $17M | $0.36 | 4.1% | 6.2% |
| 2015 | $15M | +230.3% | $21M | $0.48 | 4.9% | 6.9% |
| 2014 | -$11M | +34.3% | -$11M | $-0.40 | -5.5% | -5.3% |
| 2013 | -$17M | +49.6% | -$15M | $-0.63 | -8.8% | -7.5% |
| 2012 | -$34M | -770.4% | -$31M | $-1.26 | -16.7% | -15.2% |
| 2011 | $5M | +128.9% | $7M | $0.20 | 1.6% | 2.2% |
| 2010 | -$18M | +77.3% | -$13M | $-0.67 | -6.4% | -4.9% |
| 2009 | -$77M | +60.6% | -$69M | $-2.99 | -58.2% | -52.2% |
| 2008 | -$197M | -1625.4% | -$187M | $-7.66 | -78.6% | -74.7% |
| 2007 | -$11M | -128.0% | -$21M | $-0.45 | -2.8% | -5.1% |
| 2006 | $41M | +1157.6% | $24M | $1.60 | 8.8% | 5.1% |
| 2005 | -$4M | -105.2% | -$16M | $-0.15 | -1.0% | -4.3% |
| 2004 | $74M | +165.1% | $541M | $2.92 | 14.6% | 106.5% |
| 2003 | -$114M | -335.5% | -$53M | $-4.62 | -35.4% | -16.5% |
| 2002 | -$26M | -29.7% | -$58M | $-1.07 | -8.4% | -18.8% |
| 2001 | -$20M | -120.3% | -$62M | $-0.83 | -5.5% | -17.0% |
| 2000 | $99M | +587.0% | $105M | $4.52 | 14.6% | 15.4% |
| 1999 | $14M | - | $12M | $0.60 | 3.6% | 3.1% |
Download Data
Export ACLS earnings history in CSV or JSON format
Free sign-in required to download data
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
27+ years return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
ACLS — Frequently Asked Questions
Quick answers to the most common questions about buying ACLS stock.
What is ACLS earnings per share (EPS)?
ACLS trailing twelve-month (TTM) diluted EPS is $3.26, reflecting -38.2% year-over-year growth. The 5-year EPS CAGR is +21.1%. Complete EPS history from 1999 to 2025 is available in the table on this page.
What is Axcelis Technologies, Inc.'s net income?
Axcelis Technologies, Inc. (ACLS) trailing twelve-month net income is $101M as of 2025. Earnings declined -38.2% year-over-year. Axcelis Technologies, Inc. has been profitable for 11 consecutive years.
Is ACLS profitable?
Yes, ACLS is profitable with a TTM net income of $101M and a net profit margin of +14.3%. Axcelis Technologies, Inc. has generated profits for 11 consecutive years.
What is ACLS's earnings growth rate?
ACLS compound annual EPS growth rates (CAGR): 1-Year: -38.2%, 3-Year: -11.4%, 5-Year: +21.1%, 10-Year: +23.0%. These figures measure the annualised rate of diluted EPS growth over each period, based on data from 1999 to 2025.
What are ACLS's profit margins?
Axcelis Technologies, Inc. net profit margin is +14.3%, operating margin is +14.2%, and gross margin is +44.9%. Margins are within a typical range for the sector. Return on Equity is +11.7%.
Is ACLS growing earnings?
ACLS earnings are declining — EPS fell -38.2% year-over-year. TTM net income dropped to $101M. This contrasts with the 5-year CAGR of +21.1%.
What was ACLS's best earnings year?
Axcelis Technologies, Inc.'s highest annual net income on record is $246M, achieved in fiscal year 2023. Earnings history on this page spans 1999 to 2025 and includes all annual and quarterly figures.
What were ACLS's earnings last quarter?
ACLS's most recent reported quarter was Q1 2026. Net income was $9M with diluted EPS of $0.30. For a full breakdown of all quarters, see the quarterly earnings table on this page.