Qualys, Inc.

QLYS · NasdaqGS · Stock · Technology
$181.05
-6.02% today
Delayed price,

What Qualys does

Qualys, Inc. provides cloud-based platform delivering information technology (IT), security, and compliance solutions in the United States and internationally. The company provides Qualys Cloud Apps, which include cybersecurity asset management; enterprise TruRisk management; vulnerability management, detection, and response; total application security; patch management; custom assessment and remediation; multi-vector endpoint detection and response; policy audit; and file integrity monitoring. It offers TotalCloud, a cloud-native application protection platform, which include cloud workload protection, cloud detection and response, cloud security posture management, infrastructure as code, SaaS security posture management, cloud infrastructure and entitlement management, and Kubernetes and container security. In addition, the company markets and sells IT, security, and compliance solutions; offers Qualys' Enterprise TruRisk platform that enables customers to identify and manage IT and operational technology assets; collect and analyze IT security data; discover and prioritize vulnerabilities; quantify cyber risk exposure; recommend and implement remediation actions; and verify the implementation of such actions. Further, it offers asset tagging and management; reporting and dashboards; questionnaires and collaboration; remediation and workflow; big data correlation and analytics engine; and alerts and notifications. The company offers its solutions to enterprises, government entities, and small and medium-sized businesses in various industries, including education, financial services, government, healthcare, insurance, manufacturing, media, retail, technology, and utilities through its sales teams, as well as through security consulting organizations, managed service providers, resellers, cloud providers, and consulting firms. Qualys, Inc. was incorporated in 1999 and is headquartered in Foster City, California.

Key facts

Sector
Technology
Industry
Software - Infrastructure
Market cap
$6.26B
P/E (ttm)
31.4
Forward P/E
21.4
Dividend yield
0.00%
Beta
0.60
Profit margin
29.4%
Employees
2,718
Headquarters
Foster City, CA, United States
Exchange
NasdaqGS

Performance

1 Month
+3.5%
3 Months
+13.6%
6 Months
+117.7%
1 Year
+43.0%
5 Years
+39.0%
$74.5152-week range$206.25
Biggest setback — last 12 months
-50.0%
8 Dec 2025 → 6 Apr 2026
Fell from $152.53 to $76.20 — its sharpest sustained decline this year.
Biggest run-up — last 12 months
+165.6%
6 Apr 2026 → 5 Oct 2026
Ran from $76.20 to $202.42 — its strongest sustained advance this year.

Price outlook — trend & volatility model

● Trend: Above long-term trend
Price sits above its 200-day average, but the shorter-term averages are not cleanly aligned above/below it.
HorizonBear case (−1σ)Base caseBull case (+1σ)
1 Month$152.61 (-15.7%)$181.05$214.78 (+18.6%)
3 Months$134.67 (-25.6%)$181.05$243.40 (+34.4%)
6 Months$119.13 (-34.2%)$181.05$275.14 (+52.0%)
12 Months$100.17 (-44.7%)$181.05$327.23 (+80.7%)
Statistical, not machine-learning: a random-walk (no assumed drift) volatility model built from this ticker's own realized price history, plus a purely descriptive moving-average trend read. Illustrative only — not a price target and not financial advice. The bear and bull cases sit one standard deviation (1σ) below and above today's price, a range that covers about 68% of the outcomes the model treats as plausible, not a 68% chance of either case. Annualized volatility used: 59.2%, blended from this ticker's own 3-month and 1-year realized price history. Base case is deliberately flat — this quantifies a possible range, not a directional prediction. See the full model, including wider (≈95%) bands →

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Prices and company data are delayed reference figures from public sources (Yahoo Finance, SEC EDGAR) and may be inaccurate or out of date. This page is informational only — it is not investment advice or a recommendation to buy or sell any security. Past performance does not indicate future results.