🟢 Castellum is trading 5% up today as U.S. equities rise

Castellum is trading 5.35% up now at $0.64, moving alongside a broadly stronger U.S. market.

• On September 21, 2026, the S&P 500, NASDAQ Composite, and Dow Jones are all higher, while easing oil prices and improving risk appetite support equities.
• No fresh company-specific announcement was identified; the latest investor-relations update concerned a September 15 conference presentation.
• The move therefore appears primarily global rather than company-driven.