QLYS · NASDAQ
Qualys (QLYS) Stock Price & Fundamentals
Qualys (QLYS) closed at $701.03 on Oct 9, 2026, up 0.23% from the previous close of $699.39.
Share price, past year
1Y +7.59%Monthly closing prices
| Date | Close |
|---|---|
| Oct 9, 2026 | $701.03 |
| Sep 30, 2026 | $698.23 |
| Aug 31, 2026 | $621.14 |
| Jul 31, 2026 | $640.19 |
| Jun 30, 2026 | $615.15 |
| May 29, 2026 | $588.92 |
| Apr 30, 2026 | $610.85 |
| Mar 31, 2026 | $639.10 |
| Feb 27, 2026 | $624.57 |
| Jan 30, 2026 | $604.99 |
| Dec 31, 2025 | $608.82 |
| Nov 28, 2025 | $657.98 |
| Oct 31, 2025 | $666.29 |
Key statistics
- Market cap
- $24.29B
- P/E (TTM)
- 121.3
- EPS (TTM)
- $5.78
- Revenue (TTM)
- $702.98M
- Net income (TTM)
- $206.54M
- Shares outstanding
- 34.7M
- Dividend yield
- —
- 52-week range
- $583.82 – $706.20
Qualys's market cap is $24.29B, based on a share price of $701.03 and 34.7M shares outstanding as of Jun 30, 2026.
Financials
Qualys reported revenue of $669.13M for fiscal 2025, up 10.13% from fiscal 2024.
Qualys earned net income of $198.32M in fiscal 2025, a net margin of 29.6%.
Fiscal 2025 revenue was the highest in the 10 years shown.
Annual revenue
| Fiscal year | Revenue | Growth | Net income | Net margin | EPS (diluted) | Free cash flow |
|---|---|---|---|---|---|---|
| FY2025ended Dec 31, 2025 | $669.13M | +10.1% | $198.32M | 29.6% | $5.44 | $304.41M |
| FY2024ended Dec 31, 2024 | $607.57M | +9.6% | $173.68M | 28.6% | $4.65 | $231.76M |
| FY2023ended Dec 31, 2023 | $554.46M | +13.2% | $151.60M | 27.3% | $4.03 | $235.82M |
| FY2022ended Dec 31, 2022 | $489.72M | +19.1% | $107.99M | 22.1% | $2.74 | $183.49M |
| FY2021ended Dec 31, 2021 | $411.17M | +13.3% | $70.96M | 17.3% | $1.77 | $176.19M |
| FY2020ended Dec 31, 2020 | $362.96M | +12.9% | $91.57M | 25.2% | $2.25 | $150.05M |
| FY2019ended Dec 31, 2019 | $321.61M | +15.3% | $69.34M | 21.6% | $1.68 | $133.03M |
| FY2018ended Dec 31, 2018 | $278.89M | +20.8% | $57.30M | 20.6% | $1.37 | $102.69M |
| FY2017ended Dec 31, 2017 | $230.83M | +16.6% | $40.44M | 17.5% | $1.01 | $69.83M |
| FY2016ended Dec 31, 2016 | $197.93M | — | $19.22M | 9.7% | $0.50 | $46.07M |
| Quarter | Revenue | Net income | EPS (diluted) |
|---|---|---|---|
| Q2 FY2026ended Jun 30, 2026 | $182.18M | $52.41M | $1.50 |
| Q1 FY2026ended Mar 31, 2026 | $175.64M | $50.64M | $1.42 |
| Q4 FY2025ended Dec 31, 2025 | $175.28M | $53.15M | $1.47 |
| Q3 FY2025ended Sep 30, 2025 | $169.88M | $50.35M | $1.39 |
| Q2 FY2025ended Jun 30, 2025 | $164.06M | $47.29M | $1.29 |
| Q1 FY2025ended Mar 31, 2025 | $159.90M | $47.53M | $1.29 |
| Q4 FY2024ended Dec 31, 2024 | $159.19M | $43.97M | $1.19 |
| Q3 FY2024ended Sep 30, 2024 | $153.87M | $46.21M | $1.24 |
Company profile
- Name
- Qualys, Inc.
- Ticker
- QLYS
- Exchange
- NASDAQ
- Industry (SEC SIC)
- Services-Prepackaged Software
- Headquarters
- 919 E. Hillsdale Blvd., Foster City, CA 94404
- Incorporated in
- DE
- Fiscal year ends
- December
- SEC CIK
- 0001107843
Recent SEC filings
- Aug 4, 2026
- Aug 4, 2026
- Jun 11, 2026
- May 5, 2026
- May 5, 2026
- Feb 20, 2026
- Feb 5, 2026
- Nov 4, 2025
Frequently asked questions
What is Qualys's stock price?
Qualys (QLYS) closed at $701.03 on Oct 9, 2026, up 0.23% from the previous close of $699.39.
What is Qualys's market cap?
Qualys's market cap is $24.29B, based on a share price of $701.03 and 34.7M shares outstanding as of Jun 30, 2026.
How much revenue does Qualys make?
Qualys reported revenue of $669.13M for fiscal 2025, up 10.13% from fiscal 2024.
What is QLYS's P/E ratio?
Qualys's price-to-earnings ratio is 121.3, based on trailing twelve-month diluted EPS of $5.78.
Does Qualys pay a dividend?
Qualys's recent filings report no dividends declared over the last four quarters.
Sources and methodology
Fundamentals come from Qualys, Inc.'s filings with the SEC (EDGAR XBRL company facts). Fourth-quarter figures that companies don't report separately are calculated as the fiscal year minus the first three quarters. Trailing twelve-month (TTM) figures sum the latest four quarters. Prices are generated sample data for development. Last updated Oct 9, 2026. Data sources and disclosures