Qualys, Inc.
Qualys, Inc. (Nasdaq: QLYS) provides cloud-based IT, security and compliance solutions through its Enterprise TruRisk Platform and suite of Qualys Cloud Apps. The platform helps organizations inventory IT and operational technology assets, assess vulnerabilities and compliance, quantify cyber risk, prioritize and… From the company’s description.
Over the twelve months to Jun 30, 2026, Qualys, Inc. reported revenue of $702.98M, up 10.4% from a year earlier, and net income of $206.54M. Its operating margin was 34.4%, and operations generated $320.95M in cash. In fiscal 2025, it reported revenue of $669.13M, up 10.1% from fiscal 2024, and net income of $198.32M.
Margins and return on equity change in ; everything else in percent. Fewer shares and less debt are shown plainly, not as bad news — it depends what you make of buybacks. Dotted labels explain each measure. is shown separately from the annual figures.
What Qualys, Inc. does
In the company’s own words
Qualys, Inc. (Nasdaq: QLYS) provides cloud-based IT, security and compliance solutions through its Enterprise TruRisk Platform and suite of Qualys Cloud Apps. The platform helps organizations inventory IT and operational technology assets, assess vulnerabilities and compliance, quantify cyber risk, prioritize and implement remediation, and verify corrective actions across on-premises, endpoint, cloud, container and mobile environments. Customers include enterprises, government entities, and small and medium-sized businesses across industries; the company serves more than 10,000 customers worldwide, including a majority of the Forbes Global 100. Its offerings include asset management, vulnerability and configuration management, application and cloud security, patch management, threat detection and response, and compliance tools, delivered mainly through renewable annual software subscriptions. Qualys sells directly and through channel partners, including managed security service providers, resellers and consulting firms. The company reported $669.1 million in revenue for fiscal 2025 and had 2,625 full-time employees at year-end. Qualys was founded in 1999 and launched its first cloud solution, Vulnerability Management, in 2000. Its website is https://www.qualys.com/.
Company details
- Sector
- Information Technology
- Industry (SIC)
- Prepackaged Software
- Headquarters
- FOSTER CITY, CA
- Fiscal year end
- December
- CIK
- 1107843
- SIC
- 7372
Financial performance, year by year
Fiscal 2012–2025 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns Qualys, Inc. — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · Qualys, Inc.’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
Put this business in context.
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