AST SpaceMobile (ASTS) Stock Soars on BlueBird 6 Launch Countdown and Factory Expansion — What to Know on December 4, 2025
AST SpaceMobile, Inc. (NASDAQ: ASTS), the company trying to build the world’s first space‑based cellular broadband network for ordinary smartphones, is back in the market’s crosshairs. On December 4, 2025, ASTS is trading around $70 per share, up roughly 14% intraday and extending a three‑day surge that has seen the stock climb more than 30% since December 1.StockAnalysis Over the past year, ASTS has delivered a total return of about 170%, and is up close to 200% year‑to‑date, massively outperforming the broader U.S. market.FinanceCharts+1 Behind the latest move is a cluster of fresh catalysts: Here’s a detailed, news‑driven look at