🔴 Qualys is trading 13% down in after-hours trading — with no verified company-specific explanation

Qualys is trading 12.57% down at $173.20, with no verified company-specific explanation for the sharp after-hours decline in available reporting.

• The move follows the October 13 regular-session close of $198.11.
• TD Cowen raised its price target to $200 from $170 and maintained a Hold rating ahead of the third-quarter report; the update does not explain the decline.
• The broader market was mixed, with the Nasdaq up 0.60%, offering no clear same-direction market catalyst.