Qualys price to book ratio QLYS

Market value divided by the book value of the company's net assets, since 2013.

Today, Oct 23, 2026: 13.3×
10-year median: 9.9×
Against its 10-year history: 84th; percentile: 0 is its lowest day, 100 its highest
10-year range: 4.7× to 23.3×
Peer median: 6.0×

Qualys' price to book ratio is 13.3× as of Oct 23, 2026.

That is above its ten-year median of 9.9×, higher than on 84% of days in the last ten years.

Over that time it ranged from 4.7× in Dec 2016 to 23.3× in Dec 2023.

The median for 10 infrastructure software stocks of a similar size is 6.0×.

Price to book ratio over time

median 9.9×

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	13.3×	4.8×	13.3×
2025	9.4×	8.8×	11.7×
2024	11.4×	10.4×	22.4×
2023	22.4×	11.0×	23.3×
2022	12.0×	10.9×	15.5×
2021	13.2×	9.4×	13.5×
2020	11.9×	7.2×	12.4×
2019	9.1×	7.6×	10.0×
2018	7.9×	6.9×	10.3×
2017	6.9×	4.9×	7.2×
2016	4.7×	3.9×	6.0×
2015	6.2×	5.9×	13.3×
2014	11.2×	6.1×	11.2×
2013	7.5×	3.7×	7.9×

Against its peers

Companies in Software - Infrastructure nearest Qualys' size, closest first, today.

Company	Price to book ratio
QLYSQualys	13.3×
APPFAppfolio	14.2×
PATHUiPath	3.8×
CVLTCommvault Systems	135×
OTEXOpen Text	1.7×
DBXDropbox	n/m
YOUClear Secure	29.8×
SAICScience Applications International	4.3×
PCTYPaylocity	7.7×
BOXBox	n/m
ACIWACI Worldwide	3.8×
Peer median	6.0×

What the price to book ratio tells you

Market value divided by the accounting value of the company's net assets. Below 1 means the market values the business at less than what it owns on paper.

Book value misses brands, software and people, so asset-light companies always look expensive on it. Most useful for banks and industrials.

More on Qualys

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