Qualys is trading 4.1% higher at $198.20 on October 21, 2026, with no clear company-specific announcement explaining the move.
- The latest identified company release was October 14.
- Wall Street Zen upgraded the shares to Buy and raised price targets; available reporting does not establish these actions as the cause of the gain.
- Cybersecurity shares are advancing amid AI-security demand and peer gains, a plausible context that reporting does not directly link to Qualys’s move.