QLYS
Qualys
PEG ratio, current and historical analysis
- Stocks
- Technology
- NASDAQ: QLYS
- PEG Ratio
As of Jul 15, 2026, QLYS's PEG ratio of 2.14 reflects its valuation relative to its growth. This value reflects a P/E ratio of 28.4 measured against EPS growth of 13.3%. When compared to the trailing four-quarter average of 1.96, QLYS's PEG ratio shows a 9% increase.
QLYS PEG ratio history
Qualys's ten years historical PEG ratio has an average of 1.38. Compared to historical data, QLYS's 2.14 PE to growth ratio represents a rise of 55%. QLYS reached its maximum PEG ratio of 3.39 during the Dec 2016 quarter over the past ten years. The Jun 2017 quarter had the bottom reading at 0.33, indicating the most optimal growth-adjusted valuation.
Qualys PEG ratio by year
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | 1.49 | 24.21 | 16.3% |
| 2024 | 2.01 | 29.71 | 14.8% |
| 2023 | 1.03 | 47.76 | 46.3% |
| 2022 | 0.73 | 39.94 | 54.4% |
| 2021 | N/A | 75.4 | -22.2% |
| 2020 | 1.62 | 52.08 | 32.2% |
| 2019 | 2.31 | 47.1 | 20.4% |
| 2018 | 1.41 | 50.84 | 36.1% |
| 2017 | 0.57 | 54.95 | 96.4% |
| 2016 | 3.39 | 57.55 | 17% |
| 2015 | N/A | 70.4 | -48.9% |
| 2014 | 0.02 | 41.03 | 1,740% |
| 2013 | N/A | 462.2 | -44.4% |
| 2012 | N/A | 164.33 | 0% |
| 2011 | N/A | N/A | 125% |
Qualys PEG ratio by quarter (TTM)
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Mar 2026 | 1.18 | 15.66 | 13.3% |
| Dec 2025 | 1.49 | 24.21 | 16.3% |
| Sep 2025 | 2.07 | 25.45 | 12.3% |
| Jun 2025 | 3.1 | 28.24 | 9.1% |
| Mar 2025 | 2.09 | 25.44 | 12.2% |
| Dec 2024 | 2.01 | 29.71 | 14.8% |
| Sep 2024 | 1.22 | 27.75 | 22.8% |
| Jun 2024 | 0.7 | 30.73 | 44.1% |
| Mar 2024 | 0.76 | 37.84 | 49.5% |
| Dec 2023 | 1.03 | 47.76 | 46.3% |
| Sep 2023 | 0.92 | 40.46 | 43.9% |
| Jun 2023 | 1.71 | 40.11 | 23.4% |
| Mar 2023 | 2.21 | 44.07 | 19.9% |
| Dec 2022 | 0.73 | 39.94 | 54.4% |
| Sep 2022 | 1.33 | 53.2 | 40.1% |
QLYS average PEG ratio chart
QLYS's PEG ratio today is higher than its 3, 5 and 10-year averages.
PEG comparison
Qualys's PEG of 2.14 is above the Technology sector and the industry average. Compared to its Technology sector average of 0.72, Qualys's PEG is 197% higher.
QLYS EPS growth
QLYS Price vs fair value
QLYS PEG vs peers
QLYS has a PEG ratio above that of peer stocks MSFT and IBM.
| Stock name | PEG ratio | Market cap |
|---|---|---|
| IBM International Business Machines Corp | 0.2 | $204.54B |
| MSFT Microsoft Corp | 0.8 | $2.98T |
| HPQ Hp Inc | 1.92 | $22.08B |
| QLYS Qualys Inc | 2.11 | $5.55B |
| INTC Intel Corp | N/A | $484.86B |
Frequently asked questions
What is Qualys's PEG ratio?
Based on Jul 15, 2026 data, QLYS carries a PEG ratio of 2.14.
What is the 3-year average PEG ratio for Qualys (QLYS)?
QLYS's 3-year PEG ratio average stands at 1.51.
What is the 5-year average PEG ratio for Qualys (QLYS)?
QLYS's 5-year PEG ratio average stands at 1.49.
What is the highest PEG ratio for QLYS?
The Dec 2016 quarter marked the ten years high at 3.39 for QLYS's PEG ratio.
How does the current PEG ratio for QLYS compare to its historical average?
Currently, QLYS's PEG ratio stands 55% higher than its 10-year historical average.
Why is Qualys's PEG ratio so high?
When a company's earnings growth trails its valuation, the PEG ratio tends to be elevated - as seen with QLYS's 2.14 value.
How is QLYS's PEG ratio calculated (Qualys PEG ratio formula)?
Computing the PEG ratio involves dividing the PE ratio by the company's EPS growth (YoY TTM). As of Jul 15, 2026, Qualys has a P/E ratio of 28.4. Earnings grew at 13.3% over the TTM period ending Mar 2026. Applying the formula, this produces a price to earnings growth ratio of 2.14. PEG RATIO(2.14) = PE RATIO(28.4) / EPS GROWTH(13.3%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.