ASTS Stock Surges 15% After AST SpaceMobile’s BlueBird 6 Launch on Christmas Eve

On Christmas Eve 2025, the ASTS stock delivered one of the most dramatic moves in the market, as shares of AST SpaceMobile surged roughly 15 percent in response to the scheduled launch of its advanced BlueBird 6 satellite. The rally reflects growing investor confidence in the company’s vision of space-based mobile broadband, while also highlighting how near-term technical achievements can influence sentiment in the stock market.