美股太空概念股盘初上扬，Sidus Space大涨超24%

Group 1 - The core viewpoint of the article highlights a significant rise in U.S. space concept stocks, with Sidus Space experiencing an increase of over 24% [1] - AST SpaceMobile saw an increase of more than 6% in its stock price [1] - Redwire's stock also rose by over 3% [1]