• SpaceX shares fell after a successful launch of AST SpaceMobile satellites.
• The launch delivered three BlueBird satellites into orbit via Falcon 9 rocket.
• SpaceX's Dragon capsule splashed down after completing a cargo mission for the ISS.
• AST SpaceMobile stock jumped nearly 4% after the launch.

The successful launch may indicate SpaceX's continued dominance in the satellite launch market, which could strengthen its competitive position. The IPO and acquisition news suggest a significant expansion of SpaceX's operations, which may have implications for the broader space industry.