🟢 Horizon Quantum Holdings is trading 5% up in pre-market

Horizon Quantum Holdings is trading 5.42% up at $17.71 after no clear company-specific announcement emerged on August 18, 2026.

• Latest identifiable catalysts are its August 4 second-quarter results and previously announced Beryllium early access and Ember-1 testbed milestones.
• Recent momentum included gains of 11.65% on August 13 and 19.54% on August 12.
• The immediate pre-market catalyst remains unclear; recheck later for delayed news.