Qualys, Inc.

QLYS Technology Software Infrastructure

Qualys, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $669.1 million, up 10.1% from fiscal 2024.

Revenue
+11.0%
EPS
+15.4%
Free cash flow
+72.3%

Quarter to June 2026, against a year earlier

201.22 9.67 −4.59%
Market cap
$6.9B
P/E
34.7×
Fwd P/E
38.3×
Dividend yield
—
F-score
7/9
Altman Z
6.67
Beneish M
−2.92
Dividend safety
n/a

Qualys, Inc. (QLYS) P/E ratio

Alert me on P/E ratio

As of 5 November 2026, Qualys, Inc. (QLYS) trades at a P/E ratio of 34.7×. Over the past ten years it has ranged from 13.6× (April 2026) to 135× (June 2018); the current reading is higher than 24% of that period. That is above the Software Infrastructure industry median of 24.4× and above the Technology sector median of 25.7×.

P/E ratio, daily

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Annual newest first

Period P/E ratio Change
FY2025 24.3× (18.19%)
FY2024 29.6× (36.35%)
FY2023 46.6× 17.36%
FY2022 39.7× (47.49%)
FY2021 75.6× 45.10%
FY2020 52.1× 10.57%
FY2019 47.1× (7.36%)
FY2018 50.8× (10.13%)
FY2017 56.6× (4.41%)
FY2016 59.2× (15.94%)

Quarterly newest first

Period P/E ratio Change
Jun 2026 23.7× 51.11%
Mar 2026 15.7× (35.31%)
Dec 2025 24.3× (4.70%)
Sep 2025 25.4× (9.87%)
42 more quarters

Against its own ten years

Low 13.6× High 135×
Ten-year median 47.5×
Current reading's percentile 23

P/E ratio against peers

Company P/E ratio
S SentinelOne, Inc. compare n/m
ZETA Zeta Global Holdings Corp. compare n/m
GTLB GitLab Inc. compare n/m
WEX WEX Inc. compare 15.3×
PATH UiPath, Inc. compare 19.5×
DBX Dropbox, Inc. compare 19.7×
QLYS Qualys, Inc. 34.7×
ACIW ACI Worldwide, Inc. compare 36.1×
BOX Box, Inc. compare 60.7×
Software Infrastructure industry median 24.4×
Technology sector median 25.7×
Market median 17.9×

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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