Rocket Lab USA, Inc. (RKLB) experienced a significant after-hours soar of 6.12% on Tuesday, extending its positive momentum from the regular trading session into post-market hours.
The rally was driven by sustained strength across the broader space sector, with peers including SpaceX, AST SpaceMobile, and Iridium Communications all advancing. This sector-wide uptick provided a supportive backdrop for Rocket Lab's extended gains.
Fundamentally, the company's strategic acquisition of Iridium Communications to create a vertically integrated space platform combining launch services, satellite manufacturing, and global satellite communications served as a key catalyst. Positive analyst sentiment, including Morgan Stanley's Overweight rating and elevated bull-case price target, further bolstered investor confidence. The movement is also viewed as a recovery from recent selling pressure triggered by a neutral analyst initiation and news of CEO share disposals.