All charts and data below are CPI-U inflation-adjusted and with dividends reinvested. (Why?)
QLYS real return snapshot: after CPI-U inflation, QLYS returned −29.62% over the past year and −26.86% YTD, with dividends reinvested. Since Sep. 28, 2012, QLYS is up +390.08% in real purchasing-power return, or +12.36%/yr, and is currently −55.29% below its real total-return high on Dec. 19, 2023.
| Fri 2012-09-28? to Tue 2026-05-19 |
YTD
Return |
1 Year
Return |
||||
|---|---|---|---|---|---|---|
| QLYS × |
−26.86%
2026-05-19 |
−29.62%
2026-05-19 |
||||
| Qualys Inc NASDAQ Common Stock | ||||||
| Fri 2012-09-28? to Tue 2026-05-19 |
Overall
Return |
Exponential
Trendline |
||||
|---|---|---|---|---|---|---|
| QLYS × |
+390.08%
+12.36%/yr |
+15.74%/yr
(R2=0.779) |
||||
| Qualys Inc NASDAQ Common Stock | ||||||
| Fri 2012-09-28? to Tue 2026-05-19 |
Start
Value |
End
Value |
||||
|---|---|---|---|---|---|---|
| QLYS × |
$10,000.00
2012-09-28 |
$49,007.55
2026-05-19 |
||||
| Qualys Inc NASDAQ Common Stock | ||||||
| Year | QLYS |
|---|---|
| 2026 (YTD) | −26.86% |
| 2025 | −7.69% |
| 2024 | −30.56% |
| 2023 | +69.22% |
| 2022 | −23.18% |
| 2021 | +5.19% |
| 2020 | +44.22% |
| 2019 | +9.06% |
| 2018 | +23.57% |
| 2017 | +83.64% |
| 2016 | −6.29% |
| 2015 | −12.98% |
| 2014 | +62.12% |
| 2013 | +53.94% |
| 2012 | +5.24% |
| Fri 2012-09-28? to Tue 2026-05-19 |
Current
Drawdown |
Worst
Drawdown |
||||
|---|---|---|---|---|---|---|
| QLYS × |
−55.29%
from 2023-12-19 peak |
−68.51%
2016-02-09 from 2015-05-04 peak |
||||
| Qualys Inc NASDAQ Common Stock | ||||||
| Period ending Tue 2026-05-19 |
1
Year |
2
Years |
3
Years |
5
Years |
10
Years |
|
|---|---|---|---|---|---|---|
| QLYS × | −29.62% |
−36.01% −19.97%/yr |
−24.45% −8.92%/yr |
−16.83% −3.62%/yr |
+158.53% +9.97%/yr |
|
| Qualys Inc NASDAQ Common Stock | ||||||