🔴 Qualys is trading 5% down on October 16, 2026, with no confirmed company-specific catalyst

Qualys is trading at $183.29, down 4.86%, with no confirmed Qualys-specific catalyst in available reporting.

• Broader technology weakness and concerns about inflation and AI-related risk-taking weighed on sentiment; reports described stocks opening lower.
• Earlier coverage linked technology selling to hotter-than-expected inflation and AI infrastructure concerns, but did not establish a direct cause for Qualys’s October 16 move.