Qualys, Inc.
QLYS
Rank in Stocks
#2831
Qualys, Inc., founded in 1999 and headquartered in Foster City, California,... Qualys, Inc., founded in 1999 and headquartered in Foster City, California, specializes in delivering cloud-based solutions for information technology (IT) management, cybersecurity, and regulatory compliance to organizations globally. The company's integrated Qualys Cloud Platform hosts a comprehensive suite of "Qualys Cloud Apps," encompassing a broad spectrum of services such as vulnerability management, threat detection and response, multi-vector endpoint security, patch management, certificate assessment, web application scanning and firewall, as well as various IT, cloud, and container security and compliance tools. This powerful platform empowers customers to meticulously identify and manage their IT assets, gather and analyze critical security data, proactively uncover and prioritize vulnerabilities, recommend and initiate effective remediation actions, and ultimately verify their successful implementation. Complementing these core functions, Qualys also provides features like advanced asset tagging, intuitive reporting and dashboards, collaborative questionnaires, streamlined remediation workflows, a robust big data correlation and analytics engine, and real-time alerts. These components collectively ensure integrated operations, in-depth real-time analysis, and comprehensive reporting across an organization's entire IT, security, and compliance landscape. Qualys serves a diverse client base, including large enterprises, government entities, and small to medium-sized businesses across numerous sectors such as finance, healthcare, manufacturing, education, and technology. Its solutions are distributed through a dedicated internal sales force and an extensive global network of channel partners, including security consulting firms, managed service providers, and resellers.
Share Price
$190.67
Last synced: 2026-10-19
Market Cap
$6.60B
Change (1 day)
5.31%
Change (1 year)
49.39%
Country
US
Trade Qualys, Inc. (QLYS)
Category
Technology
P/E ratio for Qualys, Inc. (QLYS)
P/E ratio as of October 2026 TTM: 32.69
According to Qualys, Inc. latest financial reports and stock price the company's current price-to-earnings ratio (TTM) is 32.69. At the end of 2024 the company had a P/E ratio of 29.71.
P/E ratio history for Qualys, Inc. from 2009 to 2026
P/E ratio at the end of each year
| Year | P/E Ratio | Change |
|---|---|---|
| 2026 (TTM) | 32.69 | 34.99% |
| 2025 | 24.22 | -18.48% |
| 2024 | 29.71 | -37.78% |
| 2023 | 47.75 | 19.49% |
| 2022 | 39.96 | -47.05% |
| 2021 | 75.47 | 44.79% |
| 2020 | 52.13 | 10.94% |
| 2019 | 46.98 | -13.88% |
| 2018 | 54.55 | -0.72% |
| 2017 | 54.95 | -5.30% |
| 2016 | 58.03 | -18.29% |
| 2015 | 71.02 | 72.53% |
| 2014 | 41.16 | -90.94% |
| 2013 | 454.15 | 488.77% |
| 2012 | 77.14 | 97.41% |
| 2011 | 39.07 | -56.65% |
| 2010 | 90.14 | 1.42% |
| 2009 | 88.88 | 0.00% |
P/E ratio for similar companies or competitors
| Company | P/E Ratio | P/E Ratio Difference | Country |
|---|---|---|---|
| 29.65 | -9.31% |
US
|
|
| 159.50 | 387.85% |
US
|
|
| 20.15 | -38.38% |
US
|
|
| 815.30 | 2,393.68% |
US
|
|
| 7.08K | 21,561.25% |
US
|
How to read a P/E ratio?
The Price/Earnings ratio measures the relationship between a company's stock price and its earnings per share.
A low but positive P/E ratio stands for a company that is generating high earnings compared to its current valuation and might be undervalued. A company with a high negative (near 0) P/E ratio stands for a company that is generating heavy losses compared to its current valuation.
Companies with a P/E ratio over 30 or a negative one are generaly seen as "growth stocks" meaning that investors typically expect the company to grow or to become profitable in the future.
Companies with a positive P/E ratio bellow 10 are generally seen as "value stocks" meaning that the company is already very profitable and unlikely to strong growth in the future.