SpaceX shares fell about 7% in extended trading on Tuesday, August 4, after the newly public company reported second-quarter revenue and losses that were substantially better than Wall Street expected. The problem was not growth: revenue surged 92% to $7.8 billion as Starlink subscriptions doubled and the company’s AI business expanded rapidly. Investors instead recoiled from an extraordinary $18.4 billion quarterly capital-spending bill, including roughly $15.8 billion directed toward artificial-intelligence infrastructure.
The reaction creates a difficult stock forecast. Elon Musk’s company is producing explosive sales growth across satellite connectivity, AI services, and launch operations, but it is also burning enormous amounts of cash while pursuing Starship, terrestrial data centers, orbital computing, and a proposed $60 billion acquisition of coding-platform developer Cursor. The market must now decide whether SpaceX is building the infrastructure for trillion-dollar revenue—or financing the most expensive collection of speculative projects ever placed inside one public company.
SpaceX Earnings Crush Wall Street Expectations
SpaceX generated $7.8 billion in second-quarter revenue, up from approximately $4.1 billion a year earlier and well above the $6.9 billion analyst consensus reported by Reuters. The company posted a loss of $0.09 per share, significantly better than the $0.26 loss Wall Street had expected.
That is an exceptional debut earnings report for a newly listed company.
Revenue growth reached 92% across SpaceX’s three reporting divisions: Space, Connectivity, and AI. The company also said it completed two successful Starship V3 test flights during the previous 90 days and signed cloud-services agreements representing $14.1 billion of contracted sales.
Adjusted earnings before interest, taxes, depreciation, and amortization reportedly climbed to about $3.5 billion from $1.2 billion a year earlier. SpaceX still recorded a GAAP net loss of approximately $541 million, but the narrowing loss showed that rapid revenue growth is beginning to offset some of its massive development expenses.
The market nevertheless sold the stock.
SPCX had risen 9.4% during regular trading before surrendering much of that gain after the report. It finished the regular session at $125.33, below the $135 price at which SpaceX completed its June initial public offering.
SpaceX Stock Forecast Hit by $18.4 Billion Spending Surge
Capital expenditure reached approximately $18.4 billion during the quarter, far above the roughly $12.9 billion analysts had anticipated before the report. Around $15.8 billion was linked to AI infrastructure, including data centers, chips, networking equipment, and computing capacity.
The scale is difficult to overstate.
SpaceX spent more on capital projects in one quarter than many large industrial companies spend over several years. AI-related expenditure reportedly doubled from the previous quarter as the company expanded its Colossus computing infrastructure and accelerated plans for both terrestrial and orbital data centers.
High capital spending is not automatically bearish.
Amazon, Microsoft, Alphabet, and Meta have all committed enormous sums to AI infrastructure because demand for computing power remains intense. Investors generally tolerate those expenditures when management can demonstrate rising revenue, improving utilization, and a credible path to free cash flow.
SpaceX faces a harder test because it is investing simultaneously in several capital-intensive businesses.
The company must fund Starship development, satellite manufacturing, rocket launches, Starlink network expansion, AI data centers, model development, and potential acquisitions. That combination raises the risk that even powerful revenue growth may not produce positive free cash flow for years.
Barron’s estimated that SpaceX burned through approximately $22 billion in cash during the quarter. The company ended June with about $100 billion in cash and cash equivalents, providing considerable financial capacity, but sustained spending at the current pace could consume that cushion rapidly.
Starlink Remains the Financial Engine
SpaceX’s Connectivity division, which includes Starlink, generated $4.29 billion in quarterly revenue, up 65.8% from $2.59 billion a year earlier. Operating income from the segment increased 79.4%, demonstrating that Starlink is becoming more profitable as its customer base expands.
Starlink subscriptions doubled from approximately 6 million to 12 million over the previous year. That growth was one of the strongest data points in the report and helped establish Connectivity as SpaceX’s largest and most financially mature business.
The company is gaining customers in consumer broadband, aviation, maritime communications, enterprise connectivity, and government services.
Starlink’s attraction is strongest in areas where conventional fiber and mobile networks are unavailable, unreliable, or too expensive to build. Its expanding satellite constellation gives SpaceX an addressable market that includes rural households, airlines, shipping fleets, military users, emergency services, and corporations operating in remote locations.
The segment is not free from risk.
Connectivity costs increased as SpaceX spent more on depreciation, satellite operations, customer installations, support, ground stations, and Starlink terminal production. The company also increased marketing and international expansion spending as it pursued subscribers in new countries.
Still, Starlink provides something SpaceX’s other major projects do not yet offer: a large, recurring and increasingly profitable revenue stream.
AI Revenue Is Growing Faster Than Starlink
The biggest surprise came from SpaceX’s AI division.
Reuters reported that AI revenue increased approximately 350% year over year. The segment benefited from infrastructure leasing, Grok subscriptions, X-related products, and broader demand for computing capacity.
For the first six months of 2026, AI-segment revenue increased by $1.91 billion, or 130.6%, according to SpaceX’s Form 10-Q. AI infrastructure revenue contributed about $1.6 billion of that increase, while Grok and X subscriptions added another $449 million.
The division also moved toward positive adjusted profitability.
SpaceX’s AI business reportedly delivered approximately $1.1 billion in quarterly adjusted EBITDA after operating at a loss in the previous period. That suggests the company is already monetizing some of its enormous computing investment through enterprise agreements and infrastructure services.
However, expenses are rising almost as quickly.
AI research and development costs increased by about $1.06 billion from the prior-year quarter, driven mainly by $726 million in additional infrastructure and cloud-computing costs. Employee compensation also rose as SpaceX expanded its AI engineering organization.
The financial question is whether revenue can continue growing faster than infrastructure expenses.
Nvidia Partnership Could Secure Critical AI Chips
SpaceX announced a partnership with Nvidia that could improve access to highly sought-after graphics processors.
Musk said the company expects to receive a “significant percentage” of Nvidia’s available GPU capacity next year. The arrangement could help SpaceX expand its data centers faster and reduce the risk that chip shortages delay contracted AI projects.
The partnership also strengthens Nvidia’s grip on the AI infrastructure market.
SpaceX and Tesla will reportedly concentrate future AI deployments on Nvidia’s Blackwell architecture rather than splitting purchases between Nvidia and AMD. That decision provides SpaceX with access to a mature software ecosystem, but it may also increase dependence on a supplier whose most advanced products carry premium prices.
For SPCX investors, chip access is both an advantage and a liability.
Guaranteed supply can support revenue growth, yet buying and operating huge clusters requires enormous electricity, cooling, land, networking equipment, and financing. The economics will depend on utilization rates and the prices customers are willing to pay for compute capacity.
Cursor Acquisition Raises the Stakes Again
SpaceX also announced an agreement to acquire Cursor for $60 billion as part of its effort to expand into enterprise AI software.
The acquisition could add a popular coding platform to the company’s growing AI portfolio, providing a direct software product alongside infrastructure and Grok.
It also introduces another valuation and integration risk.
A $60 billion transaction would be enormous even for SpaceX. Investors will need clarity on whether the deal will be funded with cash, debt, stock, or a combination of all three.
A stock-financed acquisition could dilute existing shareholders. A cash purchase would reduce the liquidity available for Starship and data centers, while additional borrowing would increase interest expense.
SpaceX’s 10-Q already shows rising financing costs. Quarterly interest expense increased 53% year over year, primarily because of additional debt and financing arrangements associated with the AI segment.
Starship Is Still the Biggest Long-Term Gamble
SpaceX’s traditional rocket business generated $962 million in second-quarter revenue, up 29% year over year. The company completed 10 customer launches, compared with nine in the same quarter of 2025.
Yet the Space division’s operating loss widened as Starship spending accelerated.
Research and development costs increased by $383 million, or 55.3%, driven by higher engineering, production, launch, and testing expenses. SpaceX said the spending supported continued development of the fully reusable Starship vehicle.
Starship is critical because it could reduce launch costs dramatically and allow SpaceX to deploy heavier satellites, larger Starlink constellations, lunar missions, and potentially orbital data centers.
The project also carries extreme technical risk.
Full and rapid reusability has not yet been demonstrated at the scale required by the company’s long-term plans. Delays, test failures, regulatory restrictions, or higher-than-expected refurbishment costs could push profitability further into the future.
Share Unlock Could Add More Pressure
A major stock lock-up expiration is approaching after SpaceX’s June IPO.
Approximately 911 million previously restricted shares are expected to become eligible for trading, creating the possibility of substantial insider selling. Reuters noted that an additional 455 million shares would have unlocked if SPCX had remained above specified price thresholds, but the stock’s weakness kept those shares restricted for now.
The unlock does not guarantee selling.
Employees and early investors may choose to hold their stakes. Nevertheless, a sudden increase in available supply can pressure a newly public stock, especially when shares already trade below their IPO price.
Investors must therefore separate business performance from market mechanics. SpaceX could continue growing rapidly while its shares struggle under the weight of insider liquidity and elevated valuation concerns.
Is SpaceX Stock a Buy After Earnings?
The bullish case is powerful.
SpaceX is producing near-triple-digit revenue growth, Starlink subscriptions have doubled, AI revenue is expanding rapidly, and the company has secured $14.1 billion in cloud contracts. It also holds approximately $100 billion in cash, giving management resources that few competitors can match.
The bearish case is equally clear.
Capital spending is extreme, free cash flow is deeply negative, interest costs are rising, and SpaceX is pursuing several technically difficult projects at once. The Cursor acquisition and lock-up expiration add further financial and dilution uncertainty.
Musk has suggested SpaceX could reach $1 trillion in annual revenue by around 2030, but that target is highly speculative and depends on dramatic expansion in AI, satellite services, and future space-based businesses.
At this stage, SPCX is not a conventional aerospace investment. It is a leveraged bet on Starlink, AI infrastructure, reusable rockets, enterprise software, and Musk’s ability to execute multiple moonshot projects simultaneously.
Outlook: What SpaceX Investors Should Watch Next
The SpaceX stock forecast now depends less on headline revenue growth and more on cash discipline.
Investors should monitor capital expenditure, free cash flow, AI utilization, Starlink subscriber growth, Starship test progress, Cursor financing, Nvidia chip deliveries, and insider selling after the lock-up expiration.
The second-quarter report proved that SpaceX can produce extraordinary growth.
It did not prove that the company can fund its ambitions without repeated borrowing, dilution, or years of negative cash flow.
SpaceX may be building the infrastructure for a trillion-dollar revenue empire—but after this spending shock, Wall Street wants evidence that shareholders will survive the journey.
