Klaviyo is trading 4.14% down at $19.70 in after-hours trading on October 28, alongside sharp after-hours weakness in software stocks following major technology-company earnings and investor concerns about cloud and AI growth.

  • Klaviyo closed the regular session at $20.55.
  • No fresh company-specific announcement explaining the decline was found.
  • Its next scheduled catalyst is the November 4 third-quarter report, not an earnings release tonight.