SpaceX AI unit hits 52% of revenue in Q3
Original: SpaceX’s AI business is beating expectations
Why This Matters
SpaceX's AI revenue overtaking its space business signals a major strategic shift in deep tech.
SpaceX reported $14.6B in Q3 2026 revenue, with its renamed 'Super Intelligence' unit generating $7.5B—now 52% of total income—driven by Grok, Cursor, and a 1.7 GW neocloud business.
SpaceX's Q3 2026 earnings beat investor expectations, with the company posting $14.6 billion in total revenue. The standout performer was its 'Super Intelligence' segment—previously called the AI business—which alone generated $7.5 billion, now accounting for 52% of company income. That unit spans the recently acquired Cursor coding tool, the Grok AI agent, and a fast-growing neocloud operation with 1.7 GW of compute capacity.
The AI segment posted $431 million in profit, a figure held back by $1.2 billion in one-time stock-based compensation tied to the Cursor acquisition. Total revenue also got a roughly $1 billion lift from Bitcoin price recovery and unspecified related-party income. Capital expenditures hit $19.6 billion for the quarter, with CFO Bret Johnsen flagging $35–40 billion in planned Q4 capex as SpaceX builds out Colossus II in Memphis and expands Starship investment.
Elon Musk, speaking on a live-streamed investor call, said he spends four days a week in Memphis overseeing Colossus II's buildout. He argued that power and cooling infrastructure—not chips—are now the binding constraint on AI deployment, and that SpaceX is applying its rocket metal-casting expertise to manufacture turbine components faster than conventional suppliers can, bypassing 12–18 month delays on blade and vane materials. A Starship test flight targeting recovery of both booster and upper stage is planned for November.