🟢 Calix is trading 8% up in pre-market despite no verified catalyst

Calix is trading 8.03% up at $40.50 after no verified August 31, 2026 company-specific catalyst was identified.

• On August 27, Calix collaborated with Tantalus Systems to bring fiber-enabled applications to electric cooperatives and municipal utilities.
• Available coverage does not directly link the announcement to the pre-market move.
• Broader markets are lower; the gain appears company-specific or driven by undisclosed overnight activity.