What Did SpaceX's Q3 Earnings Show,…

This article summarizes SpaceX's October 20, 2026 earnings release, call, and press coverage for informational purposes. It is not investment advice. Figures come from company materials and news reports, and some summaries differ slightly on details.

Key Takeaways

SpaceX reported third-quarter 2026 revenue of $14.6 billion, up 161% from $5.6 billion a year earlier and well above the $12.7 billion to $13.2 billion analysts expected, with net income of $4.4 billion versus a $1.1 billion loss a year ago.
Diluted earnings per share were $0.35 against consensus of roughly $0.13 to $0.16, and adjusted EBITDA reached $8.8 billion, up 306%.
The renamed Super Intelligence segment, which covers cloud services, AI models, and applications such as Grok, grew 830% to $7.56 billion and is now the company's largest business, ahead of Connectivity (mostly Starlink) at $5.25 billion.
Starlink consumer subscribers reached 13.6 million after 1.6 million net additions in the quarter, with monthly revenue per subscriber of $69.
The stock closed at $147.79 on October 20 and jumped about 10% on Wednesday, as CNBC reported owner Elon Musk floated a possible SpaceX–Tesla merger. No deal has been announced.

The headline numbers

SpaceX's third-quarter report was a large beat on almost every line. Revenue of $14.6 billion compared with an LSEG consensus of $12.72 billion, and operating income was $2.8 billion. Net income of $4.4 billion reversed the loss from a year earlier, and diluted earnings per share were $0.35 compared with a loss of $0.36 in the same quarter last year. Chief Financial Officer Bret Johnsen said revenue growth was fueled by momentum in Connectivity and "a clear inflection" in Super Intelligence.

Why the AI unit now leads

The standout is the Super Intelligence (SI) segment, which SpaceX previously reported as Artificial Intelligence. Its revenue rose to $7.56 billion from $813 million a year ago and from $2.56 billion in the second quarter, driven by new cloud services agreements, the acquisition of Cursor, and wider use of Grok. The Cursor deal closed mid-quarter and contributed about $608 million of segment revenue, according to one summary of the call.

SI segment adjusted EBITDA was $5 billion, and segment operating income was $431 million, or $1.6 billion excluding $1.2 billion of stock-based compensation tied to the Cursor acquisition. Management said it sees a path to more than 10 gigawatts of compute capacity by the end of 2027. The spending behind that is heavy: one report said the SI unit alone absorbed $16.4 billion of capital expenditure in the quarter, which keeps investors focused on how long profits can hold up.

Starlink and the rest of the business

Connectivity revenue, mainly Starlink, rose 69% to $5.25 billion, above the $4.92 billion analysts had expected, with segment operating income of $2.37 billion. Consumer revenue was $3.1 billion and enterprise and government revenue was $2.1 billion, up 91%. Consumer subscribers rose to 13.6 million from 12.0 million at the end of June, across 174 markets, and more than 3,800 aircraft now carry Starlink.

The Space segment brought in $1.77 billion, up 6% from a year earlier, with a small operating loss of $7 million. SpaceX completed 35 launches in the quarter, including Starship Flight 14, its first orbital Starship flight, which delivered 26 Starlink V3 satellites. Management said the Starship launch cadence is expected to produce a step change in capacity and service quality. Advertising revenue grew 19%. One summary of the call listed first-quarter 2027 revenue guidance of $33 billion to $37 billion; confirm that against SpaceX's own materials before relying on it.

The stock and the Tesla question

Shares closed at $147.79 on Tuesday, rose about 8% in early premarket trading, and finished Wednesday up roughly 10% as analysts raised price targets. The IPO priced at $135 in June, so the stock now trades above its offer price. CNBC reported that Musk floated a possible SpaceX–Tesla merger around the earnings, and Tesla shares rose about 3% on Wednesday ahead of its own report. The sources reviewed did not include specific terms, and no transaction has been announced.

What this means if you follow SpaceX

Think of SpaceX as an AI infrastructure company as much as a rocket company. The segment growing fastest, and now the largest, is cloud and AI compute.
Weigh the spending. Strong revenue and profit come alongside very large capital expenditure, so cash generation and returns on those investments matter.
Watch Starlink metrics. Subscriber additions, revenue per user, and the enterprise and government mix are the steadier part of the story.
Treat merger talk cautiously. It is a remark from the owner, not an announced plan.

Frequently Asked Questions

What were SpaceX's Q3 2026 results? Revenue of $14.6 billion, up 161%, net income of $4.4 billion, diluted EPS of $0.35, and adjusted EBITDA of $8.8 billion.

What is the Super Intelligence segment? SpaceX's renamed AI business, covering cloud services, AI models, and applications such as Grok. It generated $7.56 billion of revenue in the quarter.

How many Starlink subscribers are there now? 13.6 million consumer subscribers at the end of the third quarter, up from 12.0 million at the end of June.

Is SpaceX merging with Tesla? Not as of now. CNBC reported that Musk floated the idea, but no deal has been announced.

Sources & References

Yahoo Finance, "SpaceX Beats Q3 2026 Estimates as Revenue Surges 161% YoY"
Quartz, "SpaceX Q3 2026 earnings show revenue up 161% to $14.6 billion"
Technology.org, "SpaceX Q3 Revenue Jumps 161% on AI Compute Boom"
GuruFocus, "Space Exploration Technologies Corp (SPCX) Q3 2026 Earnings Call Highlights"
Benzinga, "SpaceX Q3 2026 Earnings Call Transcript"
CNBC, "SpaceX stock jumps 10% after earnings beat and Musk hints at Tesla tie-up"
Teslarati, "SpaceX delivers blockbuster Q3 results as Super Intelligence segment booms"
BigGo Finance, SpaceX Q3 2026 earnings call summary

What Did SpaceX's Q3 Earnings Show, and Why Did Its Super Intelligence Unit Overtake Starlink?