Daily trading records
Qualys Stock Price on August 5, 2026
Direct answer
Qualys closed at $183.25 on August 5, 2026.
The open was $198.42, the high was $201.54 and the low was $181.09.
Volume was 1,620,863. The change from the prior close was +$22.19 (+13.78%).
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Review Qualys's price trend and period performance.
The chart connects verified session closes from May 8, 2026 through August 5, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+35.61%
From the July 29, 2026 close of $135.13 to $183.25 on August 5, 2026.
20-session performance
+19.35%
From the July 8, 2026 close of $153.54 to $183.25 on August 5, 2026.
60-session performance
+94.37%
From the May 8, 2026 close of $94.28 to $183.25 on August 5, 2026.
Verified data
- Open
- $198.42
- High
- $201.54
- Low
- $181.09
- Close
- $183.25
- Volume
- 1,620,863
- Prior-close change
- +$22.19 (+13.78%)
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Read the frequently asked questions.
What was Qualys's closing price on August 5, 2026?
Qualys closed at $183.25 on August 5, 2026.
What were Qualys's open, high and low on August 5, 2026?
The open was $198.42, the high was $201.54 and the low was $181.09.
How much did Qualys change from the prior close on August 5, 2026?
The change from the prior close was +$22.19 (+13.78%).
What was Qualys's volume on August 5, 2026?
Trading volume was 1,620,863 shares.
What is the source for Qualys's daily prices?
Daily aggregate prices are provided by Polygon.