Horizon Quantum Holdings is trading 10.98% down at $17.74, declining alongside a weaker Nasdaq Composite, which is down 0.53% on August 24, 2026.

  • No confirmed company-specific announcement, earnings release, contract, or analyst action dated August 24 has been identified.
  • The latest developments—including second-quarter results, stronger liquidity, and product milestones—predate the current session and do not explain today’s decline.