Qualys, Inc. Common Stock
Market cap $6.2B
$174.96
QLYS
$174.96
+0.00% today
Buy with €1M virtual cash · No real money
Qualys, Inc. Common Stock (QLYS) is a publicly traded company listed on the XNAS. As of September 19, 2026, Invest's signal rates QLYS a Buy, with the stock up 32% over the past year. You can practice trading QLYS risk-free with €1,000,000 in virtual cash.
Key stats
As of September 19, 2026
Market Cap
$6.2B
Volume
1.5M
52-wk High
$201.54
52-wk Low
$74.51
Day High
$179.71
Day Low
$172.23
P/E (TTM)
30.27
Revenue (TTM)
$703.0M
EPS (TTM)
$5.78
Performance
1M
-6.3%
6M
+81.1%
1Y
+32.3%
Invest signal · QLYS
BuyAlgorithmic signal from price trend, valuation, and fundamentals — educational only, not financial advice.
QLYS overview
AI overviewRevenue & EPS — last 8 quarters
QoQ rev +3.7%Revenue
$182MEPS (diluted)
$1.50 per shareLatest QLYS news
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Why Is Qualys (QLYS) Down 6.8% Since Last Earnings Report?
Zacks Investment Research · Sep 3
CrowdStrike Stock Rises 96% YTD: Time to Hold or Book Profits?
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About Qualys, Inc. Common Stock
Qualys is a cloud security and compliance solutions provider that helps businesses identify and manage their security risks and compliance requirements. The California-based company has more than 10,000 customers worldwide, the majority of which are small- and medium-size businesses. Qualys was founded in 1999 and went public in 2012.
Employees
2,718
30-Day Win Rate · QLYS
6 days
17 days
Last 23 sessions
How to practice trading QLYS
- 1
Use the QLYS buy panel above
Set a quantity and hit Buy at the real market price — right here, nothing to download.
- 2
Trade with €1,000,000 virtual cash
You get a million in virtual money instantly to invest, risk-free.
- 3
Create a free account to save it
Sign up in seconds to keep your portfolio and track its performance.
- 4
Track and compete
Watch your portfolio grow and climb the global leaderboard — or start a private league.
- 5
Prefer mobile? Get the iOS app
Invest is also free on the App Store, synced with your web account.
Top QLYS traders on Invest
Full leaderboardFrequently asked questions
Is QLYS a good stock to buy right now?
As of September 19, 2026, Invest's signal rates QLYS a Buy, based on its price trend, valuation, and fundamentals (P/E around 30.3), with the stock up 32% over the past year. This is an educational signal, not financial advice — the best way to test the thesis is to practice trading QLYS risk-free first.
What is Qualys, Inc. Common Stock's (QLYS) market cap?
Qualys, Inc. Common Stock has a market capitalization of approximately $6.2B, on trailing-twelve-month revenue of about $703.0M.
How has QLYS stock performed?
QLYS is up 32% over the past year and up 81% over six months. Its 52-week range runs roughly from $74.51 to $201.54. Past performance doesn't predict future results.
How can I practice trading QLYS for free?
On Invest you get €1,000,000 in virtual cash and can buy QLYS at real market prices right in your browser — no download and no real money at risk. Create a free account to save your portfolio and track its performance over time.
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