analyst
QL
NASDAQ · QLYS
Qualys, Inc.
Technology · Software - Infrastructure
$187.43
Up+$5.62 (+3.00%)
Updated Oct 2, 2026, 6:48 PM
SID Score
6.2/10
Composite research score
Smart Money
58/100
Neutral
- Market cap
- 5.53B
- P/E ratio
- 29.02
- Dividend yield
- 0.00%
- 52-week range
- $74.51 – $201.54
- Volume
- 654.06K
- Avg. volume
- 380.53K
Price performance · QLYS
QLYS price history
1M range · 20 trading sessions · Daily adjusted prices
Prices through Oct 1, 2026
QLYS closed at $187.43 after 20 trading sessions, up 7.50% for the selected period.
- Last close
- $187.43
- Period change
- +7.50%
- Period low
- $150.28
- Period high
- $187.43
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 1, 2026 | $188.93 | $190.915 | $184.3811 | $187.43 | 654.06K |
| Sep 30, 2026 | $179.14 | $190.27 | $178.23 | $187.20 | 673.54K |
| Sep 29, 2026 | $171.22 | $178.68 | $170.91 | $178.35 | 500.08K |
| Sep 28, 2026 | $168.79 | $175.63 | $168.06 | $173.83 | 604.89K |
| Sep 25, 2026 | $182.10 | $182.10 | $172.01 | $172.43 | 600.91K |
| Sep 24, 2026 | $185.42 | $190.00 | $182.69 | $182.94 | 392.9K |
| Sep 23, 2026 | $184.19 | $186.64 | $180.23 | $184.79 | 523.73K |
| Sep 22, 2026 | $183.86 | $186.55 | $177.65 | $183.32 | 727.23K |
| Sep 21, 2026 | $175.63 | $181.77 | $173.90 | $181.03 | 409.68K |
| Sep 18, 2026 | $178.44 | $179.705 | $172.23 | $174.96 | 1.54M |
| Sep 17, 2026 | $180.82 | $184.39 | $176.985 | $178.08 | 724.32K |
| Sep 16, 2026 | $179.60 | $184.46 | $177.735 | $183.06 | 812.68K |
| Sep 15, 2026 | $170.11 | $187.00 | $170.11 | $185.37 | 1.2M |
| Sep 14, 2026 | $153.34 | $175.515 | $153.34 | $172.91 | 1.09M |
| Sep 11, 2026 | $160.23 | $160.295 | $149.13 | $150.28 | 1.17M |
| Sep 10, 2026 | $167.58 | $173.555 | $160.6125 | $161.57 | 856.14K |
| Sep 9, 2026 | $169.19 | $171.68 | $167.50 | $170.17 | 615.42K |
| Sep 8, 2026 | $169.73 | $173.035 | $165.51 | $170.32 | 550.99K |
| Sep 4, 2026 | $172.51 | $175.00 | $170.42 | $171.65 | 447.02K |
| Sep 3, 2026 | $173.26 | $174.89 | $168.71 | $174.35 | 523.44K |
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