Daily trading records
Qualys Stock Price on August 10, 2026
Direct answer
Qualys closed at $185.80 on August 10, 2026.
The open was $182.15, the high was $192.73 and the low was $182.085.
Volume was 923,340. The change from the prior close was +$2.32 (+1.26%).
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Review Qualys's price trend and period performance.
The chart connects verified session closes from May 13, 2026 through August 10, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+19.96%
From the August 3, 2026 close of $154.89 to $185.80 on August 10, 2026.
20-session performance
+22.61%
From the July 13, 2026 close of $151.54 to $185.80 on August 10, 2026.
60-session performance
+114.80%
From the May 13, 2026 close of $86.50 to $185.80 on August 10, 2026.
Verified data
- Open
- $182.15
- High
- $192.73
- Low
- $182.085
- Close
- $185.80
- Volume
- 923,340
- Prior-close change
- +$2.32 (+1.26%)
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Read the frequently asked questions.
What was Qualys's closing price on August 10, 2026?
Qualys closed at $185.80 on August 10, 2026.
What were Qualys's open, high and low on August 10, 2026?
The open was $182.15, the high was $192.73 and the low was $182.085.
How much did Qualys change from the prior close on August 10, 2026?
The change from the prior close was +$2.32 (+1.26%).
What was Qualys's volume on August 10, 2026?
Trading volume was 923,340 shares.
What is the source for Qualys's daily prices?
Daily aggregate prices are provided by Polygon.