Axcelis Technologies, Inc.

ACLS Technology Semiconductor Equipment & Materials

Axcelis Technologies, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $839.0 million, down 17.6% from fiscal 2024. In the quarter to June 2026, revenue grew 10.6%, EPS fell 23.2%, free cash flow fell 60.7% and total debt fell 4.14%, each against the same quarter a year earlier.

108.35 6.76 −5.87%
Market cap
$3.6B
P/E
36.1×
Fwd P/E
59.9×
Dividend yield
—
F-score
5/9
Altman Z
6.74
Beneish M
−2.30
Dividend safety
n/a

Axcelis Technologies, Inc. (ACLS) P/E ratio

Alert me on P/E ratio

As of 16 October 2026, Axcelis Technologies, Inc. (ACLS) trades at a P/E ratio of 36.1×. Over the past ten years it has ranged from 0.0× (June 2015) to 114× (September 2015); the current reading is higher than 84% of that period. That is below the Semiconductor Equipment & Materials industry median of 45.0× and above the Technology sector median of 28.2×.

P/E ratio, daily

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Annual newest first

Period P/E ratio Change
FY2025 21.0× 85.72%
FY2024 11.3× (31.72%)
FY2023 16.6× 17.71%
FY2022 14.1× (44.44%)
FY2021 25.4× 30.63%
FY2020 19.4× (57.31%)
FY2019 45.5× 262.75%
FY2018 12.5× 71.38%
FY2017 7.3× (80.36%)
FY2016 37.2× 82.55%

Quarterly newest first

Period P/E ratio Change
Jun 2026 63.2× 119.14%
Mar 2026 28.8× 37.02%
Dec 2025 21.0× (8.46%)
Sep 2025 23.0× 61.86%
42 more quarters

Against its own ten years

Low 0.0× High 114×
Ten-year median 20.9×
Current reading's percentile 85

P/E ratio against peers

Company P/E ratio
COHU Cohu, Inc. compare n/m
AMBA Ambarella, Inc. compare n/m
UCTT Ultra Clean Holdings, Inc. compare n/m
ACMR ACM Research, Inc. compare 23.6×
KLIC Kulicke and Soffa Industries, Inc. compare 35.6×
ACLS Axcelis Technologies, Inc. 36.1×
IPGP IPG Photonics Corporation compare 108×
VECO Veeco Instruments Inc. compare 113×
AXTI AXT Inc compare 1,716×
Semiconductor Equipment & Materials industry median 45.0×
Technology sector median 28.2×
Market median 18.1×

What P/E ratio is

Price to Earnings Ratio shows how much investors pay for each dollar of a company’s annual profit per share.

Stock Price ÷ EPS (Basic) (TTM)

The full definition of P/E ratio →

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