SpaceX Q3 Earnings: $14.6 Billion in Revenue and a First Operating Profit as a Public Company

SpaceX reported third-quarter 2026 results on October 20, with revenue of $14.6 billion, up 161% from a year earlier and ahead of the $12.86 billion analysts expected, according to Fortune and Visible Alpha consensus data. It is the second earnings report since the company listed on Nasdaq in June under the ticker SPCX. For founders and investors, the numbers are a live test of what public markets will pay for a company that mixes satellite internet, rockets and AI computing.

The Headline Numbers

SpaceX reported operating income of $2.79 billion, against a loss of $143 million in the second quarter and well above the $2.33 billion analysts expected. Net income was $4.4 billion, or 35 cents a share, according to CNBC, compared with a net loss of $541 million in the second quarter. Fortune's write-up gives the net income figure as $4.4 million, which looks like a typo given the per-share figure, so check the company's filing before quoting it.

Shares rose about 9% in after-hours trading, according to Fortune's morning newsletter, and Tesla rose 1.4%.

The AI Segment Now Leads

The biggest change is that the AI business, renamed Super Intelligence, is now the largest part of SpaceX. It recorded $7.56 billion in revenue, up from $2.56 billion in the second quarter and above the $6.47 billion analysts expected. Fortune says the segment includes computing capacity leased to Anthropic, Google, Grok and X.

Connectivity, mostly Starlink, grew 69% to $5.25 billion against $4.92 billion expected, and its operating income nearly doubled to $2.37 billion. Starlink added 1.6 million consumer subscribers, short of the 2.29 million analysts predicted. The space segment, which covers launch, rose 6% to $1.77 billion.

Spending Is the Other Story

Capital spending was $19.6 billion in the quarter, and the release did not include a full-year forecast, which analysts are waiting for. S&P Global's Visible Alpha research head Melissa Otto expects capital investment to nearly triple from about $70 billion this year to $197.4 billion in fiscal 2028, and debt to rise nearly sevenfold from $50.7 billion in 2025 to $350 billion in 2029. Those are analyst estimates, not company guidance.

Deals and Merger Talk

Earlier this month SpaceX agreed to buy Grain Management's 800 megahertz spectrum licenses to improve its Starlink Mobile phone service indoors, subject to FCC approval. Financial terms were not disclosed, but the Wall Street Journal reported SpaceX will pay $8 billion.

On the earnings call, Elon Musk said independent directors at Tesla and SpaceX have formed special committees to explore combining the two companies, which at current market values would create a company worth about $3.5 trillion. He said calling a merger a certainty would be overstating it, and that he cannot take part in the talks because he is a conflicted party. Fortune also reports that all of his SpaceX shares are locked up until 2027.

What This Means for Founders

First, public investors paid for growth and then for profit. SpaceX grew revenue 161% and moved to an operating profit in the same quarter, and the market responded. A founder planning a future listing should note that investors now want both a story and a path to profit. If you are building a company for the long term, track your burn rate and your runway as closely as your growth.

Second, one large customer category can reshape a business. The AI segment grew nearly threefold in a quarter by leasing computing capacity. Founders who sell infrastructure to AI companies should expect investors to ask how concentrated that demand is and how long contracts last.

Third, strong public results lift private valuations in the same field. When a large listed company beats expectations, late-stage investors tend to look again at private companies in the sector, which can change the terms available when you raise a growth round. Know how a higher post-money valuation affects your dilution, and keep your cap table clean so that you can move quickly when conditions are favorable.

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