Axcelis Technologies PE ratio ACLS

Share price divided by earnings per share over the last twelve months, since 2015.

Today, Oct 23, 2026: 35.8×
10-year median: 23.1×
Against its 10-year history: 79th; percentile: 0 is its lowest day, 100 its highest
10-year range: 6.9× to 60.3×
Peer median: 32.9×

Axcelis Technologies' PE ratio is 35.8× as of Oct 23, 2026: a share price of $106.58 against $2.98 of earnings per share over the last twelve months.

That is above its ten-year median of 23.1×, higher than on 79% of days in the last ten years.

Over that time it ranged from 6.9× in Apr 2025 to 60.3× in Feb 2020.

The median for 10 semiconductor stocks of a similar size is 32.9×.

PE ratio over time

median 23.1×

The dashed line is the 10-year median and the shaded band the middle half of its days.

Open the interactive chart, with overlays and comparisons

Year by year

Year	End of year	Low	High
2026 so far	35.8×	19.0×	58.4×
2025	19.5×	6.9×	21.5×
2024	10.5×	10.3×	19.6×
2023	18.6×	17.6×	34.0×
2022	16.5×	11.8×	31.4×
2021	32.8×	21.3×	32.8×
2020	21.9×	18.2×	60.3×
2019	51.4×	12.9×	52.8×
2018	22.6×	19.4×	26.1×
2017	24.1×	21.8×	57.4×
2016	50.2×	18.5×	50.2×
2015	21.6×	20.0×	112×

Against its peers

Companies in Semiconductors nearest Axcelis Technologies' size, closest first, today.

Company	PE ratio
ACLSAxcelis Technologies	35.8×
PENGPenguin Solutions	22.0×
OSISOSI Systems	21.9×
ACMRACM Research	24.0×
IPGPIPG Photonics	109×
DIODDiodes	43.8×
KLICKulicke & Soffa Industries	34.0×
POWIPower Integrations	104×
ENPHEnphase Energy	31.9×
VECOVeeco Instruments	117×
CRUSCirrus Logic	13.7×
Peer median	32.9×

Where Axcelis Technologies ranks

#20of 47Semiconductor stocks with the lowest PE ratio

What the PE ratio tells you

Share price divided by earnings per share over the last twelve months. It is the price tag on a dollar of profit: 20× means you pay $20 for $1 of yearly earnings.

Blank while earnings are negative. A very low PE can mean the market expects profits to fall, so read it with growth and the company's own history.

More on Axcelis Technologies

Valuation data, not investment advice. Prices as of Oct 23, 2026. Reported figures come from the company's filings with the SEC.