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 +39.21% over the past year and +37.05% YTD, with dividends reinvested. Since Sep. 28, 2012, QLYS is up +818.28% in real purchasing-power return, or +17.31%/yr, and is currently −16.23% below its real total-return high on Dec. 19, 2023.
Data ending Tue Aug. 18, 2026
| Fri 2012-09-28💬 to Tue 2026-08-18 |
Overall
Return |
Exponential
Trendline |
||||
|---|---|---|---|---|---|---|
| QLYS × |
+818.28%
+17.31%/yr |
+15.28%/yr
R2=0.769 |
||||
| Qualys Inc NASDAQ Common Stock | ||||||
| Fri 2012-09-28💬 to Tue 2026-08-18 |
Start
Value |
End
Value |
|---|---|---|
| QLYS × |
$10,000.00
2012-09-28 |
$91,828.43
2026-08-18 |
| YTD | YoY | |
|---|---|---|
| QLYS × | +37.05% | +39.21% |
|
Current
Drawdown |
Worst
Drawdown |
|
|---|---|---|
| QLYS × |
−16.23%
on 2026-08-18 from 2023-12-19 peak |
−68.51%
on 2016-02-09 from 2015-05-04 peak |
| Period ending Tue 2026-08-18 | 1 yr | 2 yr | 3 yr | 5 yr | 10 yr |
|---|---|---|---|---|---|
| QLYS × | +39.21% |
+44.64% +20.27%/yr |
+18.98% +5.96%/yr |
+41.92% +7.25%/yr |
+294.98% +14.72%/yr |
| Year | QLYS |
|---|---|
| 2026 (YTD) | +37.05% |
| 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% |
