10-day:
19.80%1-month:
29.95%3-month:
25.91%1-year:
39.34%Summary
- As of today (July 27, 2025), QLYS stock 10-day historical volatility is 19.80%, with the most recent change of -8.09% (-29.01%) on July 25, 2025.
Performance
QLYS Volatility Chart
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Range
QLYS Volatility Trends
| PeriodPeriod | 10-day volatility10-day volatility | 1-month volatility1-month volatility | 3-month volatility3-month volatility | 1-year volatility1-year volatility |
|---|---|---|---|---|
| todaytoday | -29.0% | +3.7% | +0.5% | +0.1% |
| 1 m1 month | -20.9% | - | - | - |
| 3 m3 months | -31.4% | - | - | - |
| 6 m6 months | +70.5% | - | - | - |
| ytdytd | -7.0% | - | - | - |
| 1 y1 year | -35.5% | - | - | - |
| 5 y5 years | -47.4% | - | - | - |
QLYS Volatility Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | 41.21% | -52.0% | 19.80% | at low |
| 3 m | 3-month | 41.21% | -52.0% | 17.90% | +10.6% |
| 6 m | 6-month | 61.69% | -67.9% | 11.61% | +70.5% |
| 1 y | 1-year | 128.97% | -84.6% | 11.61% | +70.5% |
| 3 y | 3-year | 128.97% | -84.6% | 8.28% | +139.1% |
| 5 y | 5-year | 128.97% | -84.6% | 8.28% | +139.1% |
| alltime | all time | 177.06% | -88.8% | 4.27% | +363.7% |
QLYS Volatility History
| Date | Value |
|---|---|
| 2025 | 19.80%(-7.0%) |
| 2024 | 21.30%(-5.8%) |
| 2023 | 22.61%(+1.3%) |
| 2022 | 22.31%(-6.6%) |
| 2021 | 23.89%(-79.0%) |
| 2020 | 113.88%(+894.6%) |
| 2019 | 11.45%(-86.0%) |
| Date | Value |
|---|---|
| 2018 | 81.65%(+553.7%) |
| 2017 | 12.49%(-63.4%) |
| 2016 | 34.09%(-11.2%) |
| 2015 | 38.38%(-19.2%) |
| 2014 | 47.51%(+44.3%) |
| 2013 | 32.93%(-23.7%) |
| 2012 | 43.16% |
FAQ
- What is Qualys, Inc. 10-day historical volatility?
- What is the all time high 10-day volatility for Qualys, Inc.?
- What is QLYS 10-day historical volatility year-to-date change?
- What is Qualys, Inc. 10-day volatility year-on-year change?
What is Qualys, Inc. 10-day historical volatility?
The current 10-day volatility of QLYS is 19.80%
What is the all time high 10-day volatility for Qualys, Inc.?
Qualys, Inc. all-time high 10-day historical volatility is 177.06%
What is QLYS 10-day historical volatility year-to-date change?
Qualys, Inc. 10-day historical volatility has changed by -1.50% (-7.04%) since the beginning of the year
What is Qualys, Inc. 10-day volatility year-on-year change?
Over the past year, QLYS 10-day historical volatility has changed by -10.90% (-35.50%)