Not Starship. Not Starlink. This Is the Part of SpaceX's Business That Could Lift It Into the $3 Trillion Club.

Key Points SpaceX operates across three businesses that all touch each other: reusable rockets, satellite connectivity, and AI infrastructure. Its Starlink satellite broadband business is the only consistently profitable part of the company. The growth of its AI business is putting SpaceX on track for an annualized run rate of $100 billion by year's end. 10 stocks we like better than Space Exploration Technologies › When people picture Space Exploration Technologies (NASDAQ: SPCX) , the first things that likely come to their minds are its reusable Falcon rockets. What investors may not fully grasp is that SpaceX is building a three-headed machine across launch, satellite internet, and artificial intelligence (AI) computing.