Sidus Space (SIDU) Stock News Today: Why Shares Are Jumping on Dec. 22, 2025 — Latest Catalysts, Financials, and Forecasts
Sidus Space, Inc. (NASDAQ: SIDU) is back on momentum traders’ radar to start the week. After closing at $1.16 on Friday, Dec. 19, 2025 (up 35.74% on the day) on roughly 20.4 million shares traded, the stock was quoted around $1.40 in pre-market trading on Monday, Dec. 22—a notable move for a micro-cap name that has seen sharp swings throughout December. StockAnalysis The immediate question for investors isn’t just “Why is SIDU up?”—it’s whether the move is being powered by durable business catalysts (contracts, commissioning milestones, customer payload revenue) or the more chaotic forces that often drive low-float, high-volatility space