Musk says SpaceX expects Q4 revenue to jump about 70% and beat estimates by $2 billion

Elon Musk says SpaceX expects fourth-quarter revenue to climb about 70% from the prior quarter. He also says that figure should land $2 billion above what Wall Street is forecasting.

The numbers behind the forecast

The guidance builds on a third quarter that was already enormous. SpaceX reported Q3 2026 revenue of $14.57 billion, up 161% year over year.

A roughly 70% sequential gain on that base would put fourth-quarter revenue at about $24.8 billion.

The consensus estimate for Q4 2026 revenue sits at $23.76 billion. Musk’s prediction points to results near or modestly above the $24.8 billion mark.

The math deserves a second look. The gap between $24.8 billion and $23.76 billion comes to roughly $1 billion, not $2 billion. Hitting Musk’s $2 billion beat would mean either a result well north of $24.8 billion or a different benchmark than the consensus figure above.

AI is now the main event

The most striking detail is where the money is coming from. SpaceX’s AI segment, branded “Super Intelligence,” contributed $7.56 billion in Q3. That is more than half of total quarterly revenue. It also beat the $5.2 billion generated by Starlink, the satellite internet business that had long been the company’s financial engine.

Q3 marked the first time the AI unit outpaced Starlink.

SpaceX posted a net profit of $4.4 billion in Q3 2026, reversing a loss in the previous quarter. Adjusted EBITDA reached approximately $8.8 billion.

Government work is shrinking as a share of the pie. Musk indicated on November 6, 2026, that government contracts would make up less than 10% of Q4 revenue. That compares with 16.6% in the most recently reported quarter.

A public company with private-company ambitions

SpaceX went public in mid-2026 under the ticker SPCX. The company has set a target of reaching a $100 billion annual recurring revenue run-rate by the end of 2026.

Looking further out, SpaceX expects $33 billion to $37 billion in revenue for Q1 2027.

Capital expenditures are projected at $35 billion to $40 billion for Q4 2026.

What this means for investors

The near-term checkpoints are clear. Watch whether Q4 revenue lands near the $24.8 billion implied by Musk’s 70% guidance, whether the government share actually falls below 10%, and whether the AI segment extends its lead over Starlink.

Further out, the $100 billion run-rate goal and the $33 billion to $37 billion Q1 2027 outlook will test whether this growth curve can hold. The heavy capex commitments of $35 billion to $40 billion for Q4 alone only make sense if revenue keeps compounding at something close to the current pace. The swing from a loss to a $4.4 billion profit in Q3 shows how quickly the bottom line can move in either direction.