How Does SpaceX Make Money? AI Leads Sales, Starlink Leads Profit
SpaceX makes money from AI services, Starlink internet and rocket launches, and Starlink earns most of the profit from running the three businesses. In the third quarter of 2026, AI brought in 52% of its $14.6 billion in sales and rockets 12%, by our count.
This guide is current as of SpaceX’s quarterly report, the Form 10-Q for the quarter ended September 30, 2026, which it filed on October 22, 2026. Profit here means operating profit, from running the businesses; net income, what is left after interest, taxes and investment gains too, was $4.4 billion that quarter.
The short answer. SpaceX, public since June 2026 as SPCX, now gets most of its sales from AI and most of its profit from Starlink. That matters beyond its shareholders, because the company that flies NASA’s astronauts now relies on Starlink for profit and on one unnamed AI customer for a third of its sales. This guide adds our counts of how few launches bring in rocket revenue and what that one customer is worth.
How SpaceX made money in the third quarter of 2026
What we calculated
- Each business’s share of SpaceX revenue from 2023 to the third quarter of 2026: the segment’s revenue divided by total revenue, from the prospectus and the 10-Q.
- About 3 in 4 SpaceX launches in the first nine months of 2026 were classified as internal: 84 internal launches out of 113 in the 10-Q’s launch table.
- About $5.0 billion of third quarter 2026 revenue from one AI customer SpaceX does not name: the filing’s 34.5% share times $14.575 billion of revenue.
- That customer at about two thirds of the AI business and 2.8 times the whole rocket business: $5.0 billion divided by $7.560 billion and by $1.767 billion.
- Fourth quarter 2025 revenue by business in the quarterly chart: the prospectus’s full-year 2025 figure minus the 10-Q’s first nine months of 2025.
- Almost six times as many Starlink consumer subscribers on September 30, 2026 as at the end of 2023: 13.6 million divided by 2.3 million.
- About $3.0 billion of federal contract obligations to SpaceX in fiscal 2025: USAspending.gov contract awards from October 2024 to September 2025, queried October 27, 2026. Obligations are commitments, not SpaceX revenue.
- A stock market value of about $2.0 trillion: 13.58 billion shares outstanding on September 30, 2026 times the $146.90 closing price of October 26, 2026.
On this page
How does SpaceX make money?
SpaceX sells three things: AI services and computing power, Starlink internet, and rocket launches. In the third quarter of 2026 the AI business brought in about half of its sales and rockets about an eighth. Starlink brought in about a third and earned most of the profit.
SpaceX reports its results in three segments, the filings’ word for business lines (Q3 2026 10-Q). Space is the rocket business, which sells Falcon launches to outside customers and does development work for government space programs such as NASA’s crew flights. Connectivity is Starlink, the satellite internet service, sold to homes, businesses, airlines, ships, phone carriers and governments. SI, short for Super Intelligence, was called AI in earlier filings. It holds the Grok chatbot, the social network X, the coding tool Cursor and the data centers behind them.
In the three months to September 30, 2026, SpaceX’s revenue came to $14.6 billion. Revenue is the sales a company counts for the period before any costs, whether or not the cash has arrived yet. The AI business brought in $7.6 billion of it, according to the third quarter earnings release. Much of that came from computing contracts either side can end on 90 days’ notice.
Profit runs the other way. Starlink earned $2.4 billion of the company’s $2.8 billion in operating profit, which is what is left from sales after the costs of running each business. The rocket business roughly broke even, with the cost of developing Starship, its next rocket, counted inside it.
Show the data
| Part | Value | Share |
|---|---|---|
| Rockets (Space) | $1,767M | 12.1% |
| Starlink (Connectivity) | $5,248M | 36.0% |
| AI (SI) | $7,560M | 51.9% |
SpaceX revenue by year since 2023
SpaceX’s revenue grew from $10.4 billion in 2023 to $18.7 billion in 2025, and Starlink was the biggest part of it until the third quarter of 2026. That quarter the AI business took the lead, after large computing contracts started.
For most of SpaceX’s recent history, the answer to how it made money was Starlink. Starlink revenue nearly tripled between 2023 and 2025, by our count. By 2025 it made up 61% of a total that also includes X, by our division of the figures in the IPO prospectus. That is the document SpaceX filed for its first sale of shares to the public.
Rockets grew slowly over the same years, so their share of the total shrank from about a third in 2023 to about a fifth in 2025. In the third quarter of 2026 it was down to 12%.
The AI line needs one caution. SpaceX bought xAI in February 2026, and xAI had already absorbed X, the former Twitter, in March 2025. Because Elon Musk controlled all of these companies, the filings restate the earlier years as if they had always been one company.
So the AI revenue shown for 2023 was mostly advertising on X, a business SpaceX did not own at the time. The prospectus says so directly: “In 2023 and 2024, substantially all of our AI segment revenue consisted of advertising, subscriptions, and data licensing revenue generated from X, formerly known as Twitter.”
The jump came in 2026. AI revenue went from $818 million in the first quarter to $7.6 billion in the third. SpaceX credits mainly the computing contracts it began offering in the second quarter and the purchase of Cursor in August.
Show the data
| Category | Rockets (Space) | Starlink (Connectivity) | AI (SI) |
|---|---|---|---|
| Q1 2025 | $0.9B | $2.5B | $0.7B |
| Q2 2025 | $0.7B | $2.6B | $0.7B |
| Q3 2025 | $1.7B | $3.1B | $0.8B |
| Q4 2025 (calculated) | $0.8B | $3.2B | $0.9B |
| Q1 2026 | $0.6B | $3.3B | $0.8B |
| Q2 2026 | $1.0B | $4.3B | $2.6B |
| Q3 2026 | $1.8B | $5.2B | $7.6B |
Show the data
| Period | Rockets (Space) | Starlink (Connectivity) | AI (SI) | Total |
|---|---|---|---|---|
| 2023 | $3.557B (34.2%) | $3.869B (37.2%) | $2.961B (28.5%) | $10.387B |
| 2024 | $3.796B (27.1%) | $7.599B (54.2%) | $2.620B (18.7%) | $14.015B |
| 2025 | $4.086B (21.9%) | $11.387B (61.0%) | $3.201B (17.1%) | $18.674B |
| First nine months of 2026 | $3.348B (12.4%) | $12.796B (47.2%) | $10.939B (40.4%) | $27.083B |
| Q3 2026 | $1.767B (12.1%) | $5.248B (36.0%) | $7.560B (51.9%) | $14.575B |
Source: SpaceX IPO prospectus (Note 3, years 2023 to 2025, restated to include X and xAI) and Form 10-Q for the quarter ended September 30, 2026 (Note 3). Shares are our division of each segment by the total.
How does SpaceX make money from rocket launches?
SpaceX counts rocket revenue only on launches and work for outside customers. About three in four of its launches in the first nine months of 2026 carried its own main payload. Its rocket business lost money over that stretch.
Rocket revenue comes in two kinds. Launch services, $2.1 billion in the first nine months of 2026, are rides to orbit sold at a fixed price and counted as revenue on launch day. Launch and development, $1.2 billion, is longer government work such as building spacecraft and flying NASA crews, counted as the work gets done (10-Q).
In its prospectus SpaceX says it charges customers “based on the type of rocket, mass to orbit, size of payload, and type of service,” such as whether one customer gets the whole rocket or shares it on a rideshare flight. The filings give no price list and no price for any single mission.
The surprise is how few launches bring in rocket revenue. In the first nine months of 2026 SpaceX flew 113 launches, and its filing classifies 84 of them as internal, by our count. Internal means SpaceX’s own payload was the main cargo. They include Starlink deployments and all three Starship test flights. In the filing’s words, “Our Space segment revenue only reflects our customer launches and customer activities.”
Show the data
| Part | Value | Squares |
|---|---|---|
| Internal (SpaceX’s own main payload) | 74% | 74 |
| Customer launches | 26% | 26 |
Those internal launches still matter to the money. For Starlink launches, the filing says the launch cost is added to the value of the satellites. That value is then spread over the satellites’ working life as a cost of the Starlink business.
The rocket business also carries Starship, whose development the filing names as the main purpose of its research spending. That spending reached $3.2 billion in the first nine months of 2026, close to the segment’s revenue, which left it with an operating loss.
How does Starlink make money for SpaceX?
SpaceX owns Starlink, and Starlink earns money from monthly internet plans, the dish kits customers pay for, and contracts with airlines, ships, phone carriers and governments. Its consumer plans, for homes and small businesses, had 13.6 million subscribers on September 30, 2026.
Starlink brought in $5.2 billion in the third quarter of 2026. About three fifths of it came from consumer plans for homes and small businesses, dish sales included, and the rest from enterprise and government customers (10-Q). Customers pay a monthly fee that depends on the country and the speed, “plus typically a one-time upfront terminal cost,” as the prospectus puts it.
The consumer side has grown through more subscriptions even as the average bill fell. Subscriptions grew almost sixfold from the end of 2023, by our count. Meanwhile the average monthly service revenue per subscription, which SpaceX calls ARPU, went from $99 in 2023 to $69 in the third quarter of 2026.
SpaceX gives its own reason for the falling average: it “expanded internationally and added lower-priced service plans.” A subscription in a cheaper country or on a cheaper plan still adds revenue, only less of it each month.
Show the data
| Category | Value |
|---|---|
| End of 2023 | 2.3M |
| End of 2024 | 4.4M |
| End of 2025 | 8.9M |
| Sep 30, 2026 | 13.6M |
The business side is growing faster. Enterprise and government revenue rose 91% from a year earlier in the third quarter, and SpaceX credits mainly new aircraft, with Starlink on more than 3,800 planes by September 30. This line also holds Starshield, a separate secure network built for US government customers, and Starlink Mobile, which connects ordinary phones through carriers such as T-Mobile. The prospectus says SpaceX charges those carriers either a fixed fee or a fee based on how many people use the service. The filings give no revenue figure for Starshield or Starlink Mobile.
For Starlink Mobile, SpaceX agreed to acquire EchoStar’s spectrum licenses, the rights to the radio frequencies phones use, for about $19.6 billion in cash and shares. The 10-Q says the US Federal Communications Commission approved the deal in May 2026, and the licenses pass to SpaceX only at a later closing.
How does SpaceX make money from AI and X?
SpaceX’s AI business sells ads on X, subscriptions to Grok, X and Cursor, and, biggest of all, computing power rented to other AI companies. It brought in $7.6 billion in the third quarter of 2026, up from $813 million a year earlier.
In the third quarter of 2026, AI services and computing brought in $7.0 billion and ads on X $538 million. The services line mixes Grok and X subscriptions, the Cursor coding tool, paid access to Grok for software developers and data licensing. It also holds cloud services, which means renting out room in SpaceX’s data centers to run other companies’ AI (10-Q).
The cloud contracts changed the picture fastest. SpaceX started them in the second quarter of 2026 and says they pay a fixed monthly fee, typically over three years. Either side can end them on 90 days’ notice. In its second quarter release SpaceX said the agreements it signed that quarter added up to $14.1 billion of contracted sales.
Cursor, bought on August 14, 2026, added $608 million of revenue between August 14 and September 30. Ads on X, which made up most of this segment’s revenue in 2023, are now a small part of it.
Who are SpaceX’s biggest customers?
One customer of SpaceX’s AI business, which SpaceX does not name, accounted for about $5.0 billion of revenue in the third quarter of 2026, by our calculation. The filings name no government total either; public award records show contract commitments, which are not revenue.
The 10-Q shows how much now rides on a few buyers. One customer of the AI business supplied 34.5% of all SpaceX revenue in the third quarter, about $5.0 billion by our calculation, and SpaceX does not name it. That is about two thirds of the AI business’s revenue. It is also about 2.8 times what the whole rocket business, launches and development work together, brought in over the same three months.
Show the data
| Category | Value |
|---|---|
| One AI customer | $5.0B |
| Whole rocket business | $1.8B |
The US government buys a great deal too, but the filings never total it. The prospectus says SpaceX’s direct government contracts are mainly with NASA, the Department of War, the General Services Administration and certain intelligence agencies. SpaceX calls itself “the primary launch provider for the U.S. government.” In 2025, it says, it flew 11 of the 12 medium and heavy national security launches and all five US crew and cargo flights to the space station.
The public record fills part of the gap. USAspending.gov, the federal spending database, shows about $3.0 billion of contract obligations to SpaceX in the fiscal year that ended September 30, 2025, by our query on October 27, 2026. An obligation is money an agency commits to a contract, and it can turn into SpaceX revenue in later years or not at all. These figures cannot be added to the revenue in SpaceX’s filings.
Show the data
| Category | Value |
|---|---|
| FY2020 | $0.5B |
| FY2021 | $1.5B |
| FY2022 | $2.1B |
| FY2023 | $2.4B |
| FY2024 | $3.4B |
| FY2025 | $3.0B |
Recent awards point to more work ahead. In its second quarter release SpaceX said it won “over $6 billion in multi-year U.S. government contracts for Starshield,” mostly from two Space Force contracts. In the third quarter it signed 18 more national security launch missions and three more NASA crew missions, without giving dollar values (Q2 release, Q3 release).
Federal contract obligations to SpaceX in fiscal 2025 (October 2024 to September 2025) by agency: Department of Defense $1.65 billion, NASA $1.35 billion, Department of State $8.5 million. These are obligations, money agencies committed under contracts, and not SpaceX revenue.
Source: USAspending.gov, contract awards (award types A to D) to recipient Space Exploration Technologies, queried October 27, 2026.
How we counted
We queried USAspending.gov’s public data for contract awards to the recipient name Space Exploration Technologies and summed obligations by federal fiscal year, which runs from October to September. The database lists contract actions agencies report. It does not show SpaceX’s revenue, and a contract’s value can be paid over many years. The chart stops at fiscal 2025, because reports for the year that ended September 30, 2026 were still arriving when we queried.
Is SpaceX profitable?
Yes, in the latest quarter: SpaceX reported $4.4 billion of net income, the profit left after every cost, interest and tax, in the third quarter of 2026. A tax benefit and investment gains helped. Over the first nine months it still lost $413 million.
Operating profit shows what each business earns after its running costs. Over the first nine months of 2026, Starlink was the only one of the three with an operating profit, $5.2 billion, while rockets and AI both lost money (10-Q).
Show the data
| Category | Change |
|---|---|
| Rockets (Space) | -$1.2B |
| Starlink (Connectivity) | +$5.2B |
| AI (SI) | -$3.3B |
The AI business did turn an operating profit of $431 million in the third quarter alone. That came after $1.2 billion of stock-based pay from the Cursor acquisition, as the earnings release puts it, a cost SpaceX expects to keep raising this business’s expenses.
The quarter’s $4.4 billion of net income was larger than its operating profit for reasons outside the three businesses. Other income and a tax benefit made up most of the difference. That other income includes a gain on the value of a stake in a company Elon Musk controls.
Spending runs far ahead of all of it for now. SpaceX put $48.1 billion into buildings and equipment in the first nine months of 2026, most of it for the AI business, against $13.1 billion of cash from its operations. It covered the gap with its June share sale and new borrowing. Our articles on SpaceX’s third quarter results and on its chip lease with an Apollo-managed fund cover that spending in detail.
What to watch
- The fourth quarter and full-year 2026 figures: SpaceX’s annual report for 2026, its Form 10-K, will update every number in this guide; its date is not yet announced.
- The cloud contracts: either side can end them on 90 days’ notice. The customer table in that annual report shows whether the large AI customer still supplies a large share of revenue.
- A possible Tesla deal: SpaceX’s board formed a special committee to evaluate a combination with Tesla and has made no determination, per the September 30, 2026 10-Q. Any agreement would be disclosed in a SpaceX filing such as an 8-K.
- Spectrum for Starlink Mobile: the 10-Q assumes the EchoStar licenses pass to SpaceX on November 30, 2027, with a possible slip to November 2028. A separate purchase of 800 MHz spectrum, more radio frequencies for phone service, is expected to close in the first half of 2027, per the third quarter earnings release.
- The chip lease: the Apollo-managed lease is expected to close before the end of 2026, per SpaceX’s 8-K of October 26, 2026. The leases would start in the first half of 2027, and a later SpaceX filing would confirm the closing.
How we counted
Revenue shares divide each segment’s revenue by total revenue for the same period, using the IPO prospectus for 2023 to 2025 and the Form 10-Q for 2026. The years before 2026 are as SpaceX restated them to include X and xAI. The launch count adds the 10-Q’s internal Falcon and Starship launches, 84, and divides by all 113 launches in the nine months to September 30, 2026. The AI customer’s revenue multiplies the 34.5% share the 10-Q gives by the quarter’s $14.575 billion of revenue. Because the share is rounded, the result is about $5.0 billion.
We divided it by the AI segment’s $7.560 billion and by the rocket segment’s $1.767 billion for the two comparisons. The stock market value multiplies the 8,240 million Class A and 5,339 million Class B shares on the September 30, 2026 balance sheet by the October 26, 2026 close. Federal obligations come from USAspending.gov as described in the customers section and are not revenue.
Frequently asked questions
Is SpaceX publicly traded?
Yes. Its Class A shares have traded on Nasdaq and Nasdaq Texas under the ticker SPCX since June 12, 2026. They were first sold to the public in its initial public offering (IPO) at $135 a share. At the October 26, 2026 close of $146.90, shown on StockTitan’s SPCX page, its shares were worth about $2.0 trillion, by our calculation.
Does SpaceX pay dividends?
No. The prospectus says SpaceX does “not anticipate declaring or paying any cash dividends to holders of our common stock in the foreseeable future” and plans to keep its earnings to fund growth.
Who owns SpaceX stock?
Public investors hold Class A shares with one vote each. Elon Musk held about 82% of the voting power right after the IPO, mostly through Class B shares that carry 10 votes each, according to the prospectus. That makes SpaceX a controlled company, one where a single holder can decide shareholder votes.
Does SpaceX own X?
Yes. X became part of xAI in March 2025, and SpaceX acquired xAI on February 2, 2026. Ads on X and X subscriptions are reported inside SpaceX’s AI business, now called SI.
Does SpaceX make money from Starship yet?
Not from launches. The 10-Q says all Starship launches to date have been classified as internal, and most of the rocket business’s research spending goes to Starship. In the third quarter SpaceX signed a contract to deliver a payload to the Moon’s surface with Starship, without giving its value. The filings give no Starship revenue figure.
Where can I find SpaceX’s financial statements on StockTitan?
The SPCX financials page shows its quarterly results, and the SPCX overview page collects its news and filings, including the third quarter 10-Q. The market cap ranking shows where it stands against other listed companies.
Sources
- StockTitan: SPCX overview
- StockTitan: SPCX financials
- StockTitan: SpaceX Form 10-Q for the quarter ended September 30, 2026
- StockTitan: SpaceX IPO prospectus
- SpaceX Form 10-Q, quarter ended September 30, 2026 (SEC)
- SpaceX third quarter 2026 earnings release, 8-K Exhibit 99.1 (SEC)
- SpaceX second quarter 2026 earnings release, 8-K Exhibit 99.1 (SEC)
- SpaceX IPO prospectus, Form 424B4, June 12, 2026 (SEC)
- SpaceX Form 8-K, October 26, 2026 (SEC)
- USAspending.gov, federal contract awards
The information provided in this article is for educational and informational purposes only. It does not constitute financial advice, investment recommendation, or an endorsement of any particular investment strategy. Past performance does not guarantee future results. Investors should conduct their own research and consult with a qualified financial advisor before making investment decisions.