Sono TEK PE ratio SOTK

Share price divided by earnings per share over the last twelve months, since 2012.

Today, Oct 23, 2026: 40.5×
10-year median: 56.0×
Against its 10-year history: 16th; percentile: 0 is its lowest day, 100 its highest
10-year range: 21.6× to 275×
Peer median: 35.4×

Sono TEK's PE ratio is 40.5× as of Oct 23, 2026: a share price of $5.26 against $0.13 of earnings per share over the last twelve months.

That is below its ten-year median of 56.0×, lower than on 84% of days in the last ten years.

Over that time it ranged from 21.6× in Aug 2021 to 275× in Jan 2019.

The median for 4 semiconductor stocks of a similar size is 35.4×.

PE ratio over time

median 56×

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	40.5×	32.8×	52.9×
2025	40.6×	36.3×	57.3×
2024	47.8×	36.9×	138×
2023	135×	62.9×	275×
2022	64.2×	30.3×	76.5×
2021	49.5×	21.6×	61.1×
2020	56.1×	30.9×	225×
2019	225×	143×	275×
2018	142×	80.5×	179×
2017	115×	115×	115×
2016	116×	16.7×	119×
2015	23.0×	21.4×	40.0×
2014	39.7×	26.8×	60.0×
2013	47.5×	12.8×	91.0×
2012	12.0×	9.6×	17.5×

Against its peers

Companies in Semiconductors nearest Sono TEK's size, closest first, today.

Company	PE ratio
SOTKSono TEK	40.5×
ASYSAmtech Systems	47.8×
ERIIEnergy Recovery	23.0×
NVECNVE	19.7×
KOPNKopin	84.5×
Peer median	35.4×

Where Sono TEK ranks

#26of 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 Sono TEK

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