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 −24.07% over the past year and −19.46% YTD, with dividends reinvested. Since Sep. 28, 2012, QLYS is up +439.66% in real purchasing-power return, or +13.09%/yr, and is currently −50.77% below its real total-return high on Dec. 19, 2023.
Data ending Thu Jun. 11, 2026
| Fri 2012-09-28💬 to Thu 2026-06-11 |
YTD
Return |
1 Year
Return |
||||
|---|---|---|---|---|---|---|
| QLYS × |
−19.46%
2026-06-11 |
−24.07%
2026-06-11 |
||||
| Qualys Inc NASDAQ Common Stock | ||||||
| Fri 2012-09-28💬 to Thu 2026-06-11 |
Overall
Return |
Exponential
Trendline |
||||
|---|---|---|---|---|---|---|
| QLYS × |
+439.66%
+13.09%/yr |
+15.56%/yr
(R2=0.773) |
||||
| Qualys Inc NASDAQ Common Stock | ||||||
| Fri 2012-09-28💬 to Thu 2026-06-11 |
Start
Value |
End
Value |
||||
|---|---|---|---|---|---|---|
| QLYS × |
$10,000.00
2012-09-28 |
$53,965.90
2026-06-11 |
||||
| Qualys Inc NASDAQ Common Stock | ||||||
| Year | QLYS |
|---|---|
| 2026 (YTD) | −19.46% |
| 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 Thu 2026-06-11 |
Current
Drawdown |
Worst
Drawdown |
||||
|---|---|---|---|---|---|---|
| QLYS × |
−50.77%
from 2023-12-19 peak |
−68.51%
2016-02-09 from 2015-05-04 peak |
||||
| Qualys Inc NASDAQ Common Stock | ||||||
| Period ending Thu 2026-06-11 |
1
Year |
2
Years |
3
Years |
5
Years |
10
Years |
|
|---|---|---|---|---|---|---|
| QLYS × | −24.07% |
−25.06% −13.43%/yr |
−21.51% −7.76%/yr |
−13.27% −2.81%/yr |
+150.04% +9.60%/yr |
|
| Qualys Inc NASDAQ Common Stock | ||||||
