SpaceX Q2 Revenue Surges 92% Yet Stock Plunges 9% on AI Capex Fears

Woofun AI reports that SpaceX released its first quarterly results since going public, with key financial metrics significantly better than market expectations, yet the stock price declined after hours, dropping nearly 9%, . The earnings call indicated that capital expenditures in the third and fourth quarters are expected to be on par with those in the second quarter, signaling sustained heavy investment despite improved profitability.

This divergence between fundamental performance and market reaction highlights a critical tension in investor sentiment: while the company’s operational leverage is strengthening, the sheer scale of its capital consumption remains a primary deterrent to valuation expansion. The initial post-earnings rally, which saw the stock climb over 1%, quickly reversed as traders digested the implications of continued high spending, particularly in the AI sector, where losses narrowed but remained substantial.

This market behavior suggests that Wall Street is prioritizing cash flow preservation and clear paths to profitability over raw revenue growth, especially for a company with such a high valuation.

The financial performance for the second quarter of 2026, ending June 30, demonstrated robust top-line growth that significantly outpaced analyst projections. Total revenue grew by 92% year-on-year to around $7.8 billion, a figure that was more than 10% above analyst estimates. Bloomberg’s estimated figure was around $6.81 billion, and LSEG’s estimate was $6.93 billion, both of which were significantly surpassed by the actual results. This revenue surge was accompanied by a dramatic improvement in adjusted EBITDA, which rose by approximately 192% to $3.5 billion, a result that was 75% higher than what the market had predicted.

The adjusted EBITDA margin was close to 45%, indicating that the company’s operational efficiency in its core business segments has increased substantially. These figures underscore the scalability of SpaceX’s business model, particularly in its connectivity and AI divisions, where revenue recognition has accelerated faster than anticipated. The ability to generate such high margins on a growing revenue base suggests that the company is successfully leveraging its infrastructure investments to drive profit expansion, even as it continues to incur significant losses in other areas.

Profitability metrics revealed a notable reduction in net losses, although the company remains unprofitable on a net basis. Earnings per share (EPS) was -$0.09, a significant improvement compared to the market-expected loss range of $0.23 to $0.26. The net loss in the second quarter was about $541 million, representing a reduction of roughly 46% compared to the same period last year, when the company reported approximately $1 billion in losses. This narrowing of the loss gap is a positive indicator of the company’s progress toward profitability, driven largely by the strong performance of its Starlink division.

However, the adjusted EBITDA margin of close to 45% masks the underlying cash burn in specific segments, particularly AI and space launches. The quality of earnings has improved, but the company is still reliant on Starlink’s cash flow to fund investments in other areas. This dynamic creates a complex financial picture where overall profitability is improving, but the path to full net profitability remains uncertain due to the high capital intensity of its strategic initiatives.

The connectivity business, driven by Starlink, remains the primary engine of profitability for SpaceX. Revenue from this segment grew by nearly 66% year-on-year to $4.29 billion, exceeding market expectations, with operating profits rising by nearly 80% to $1.66 billion. This performance was underpinned by the doubling of the number of Starlink users to 12 million by the end of the quarter, a milestone that highlights the rapid adoption of the service. The operating margin of nearly 39% demonstrates the high profitability of the satellite internet business, which serves both individual consumers and government and military agencies.

Starlink’s transformation from a conceptual infrastructure project into a scalable, revenue-generating business is a key driver of SpaceX’s overall financial health. The segment’s ability to generate substantial operating profits provides a financial cushion that allows the company to invest in other high-risk, high-reward areas such as AI and space exploration. This dual role of Starlink as both a profit center and a funding source for strategic initiatives is central to SpaceX’s business model.

Government contracts and the Starshield program have become increasingly important to SpaceX’s revenue stability and strategic positioning. The Starshield program, a military and national security satellite service, has secured multi-year contracts worth over $6 billion from the U.S. government. These government and defense orders provide a predictable revenue stream and enhance the company’s competitive advantages in areas such as national security, military communications, and low-earth orbit satellite networks. The emphasis on government contracts in SpaceX’s first shareholder materials underscores the strategic importance of this segment.

However, reliance on government contracts also introduces risks related to policy changes, budget cycles, and regulatory environments. While these contracts offer stability, they also mean that a portion of the company’s growth is tied to external factors beyond its direct control. The success of Starshield in securing large-scale contracts validates the company’s approach to integrating commercial and government services, but it also highlights the need for diversification to mitigate dependency on any single customer or sector.

Woofun AI data shows that the space launch business continues to show revenue growth but remains unprofitable, reflecting the high costs associated with developing and deploying advanced rocket technology. Revenue from this segment grew by nearly 29% year-on-year to $962 million, exceeding the expected $835 million.

However, the business incurred an operating loss of $542 million, a 47% increase year-on-year. This loss is driven by the ongoing development of the third-generation Starship, which includes two test flights in the past 90 days, as well as investments in NASA missions and deep space projects. The space launch business is critical to SpaceX’s long-term vision, particularly in terms of reducing launch costs through reusable rocket technology.

However, until Starship achieves frequent, low-cost, reusable commercial launches, the segment is likely to continue weighing on the profit statement. The strategic value of the space business lies in its potential to revolutionize access to space, but the short-term financial impact is negative, requiring continued funding from other segments.

The AI business, integrated with Elon Musk’s xAI in February this year, showed significant revenue growth but continued to incur substantial losses. Revenue grew by approximately 247% year-on-year to $2.56 billion, surpassing the market’s estimate of $2.18 billion.

However, the operating loss was $1.26 billion, which was over 47% less than the $2.39 billion in losses expected by analysts. Last year, SpaceX lost $4.9 billion, largely due to heavy investment in AI infrastructure. The narrowing of losses in the AI division is a positive sign, indicating that the company is making progress in scaling its AI operations and managing costs. The integration of xAI has allowed SpaceX to leverage its expertise in space infrastructure for AI applications, such as space data centers and AI hash rate infrastructure. This strategic move positions the company to capitalize on the growing demand for AI computing power, but it also requires significant capital investment. The AI business remains a key area of focus for investors, who are closely watching the timeline for profitability and the return on investment for these high-cost initiatives.

Strategic moves in the AI sector, including the development of space data centers and AI hash rate infrastructure, are driving significant capital expenditures. SpaceX signed $14.1 billion in new cloud service contract sales, providing visibility into future revenue for its AI hash rate business. The company also launched its AI large model, Grok 4.5, in July, and announced a $60 billion acquisition of Cursor to further expand its AI ecosystem. These initiatives are part of a broader strategy to integrate AI with space infrastructure, creating a unique competitive advantage.

However, the financial impact of these moves is substantial, with AI-related capital expenditures in the second quarter reaching around $15.8 billion. This figure far exceeds the $1.37 billion and $1.17 billion spent respectively on connectivity and space businesses. The high level of AI capex reflects the company’s commitment to building a leading position in the AI industry, but it also raises concerns about the sustainability of such spending. Investors are closely monitoring the balance between revenue growth and capital consumption in the AI segment, as it will determine the long-term viability of this strategic direction.

Future capital expenditure outlook remains a key concern for investors, with spending expected to remain high in the coming quarters. Capital expenditures in the third and fourth quarters are expected to be on par with those in the second quarter, which were $18.4 billion, roughly in line with the average analyst estimate of around $18.5 billion. This sustained level of spending is driven by investments in Starship development, Starlink expansion, and AI infrastructure. The lack of any significant easing in capital expenditure pressures is a major factor in the stock’s negative reaction to the earnings report.

For a company with such a high valuation, the market expects not only growth but also a clear path toward reducing capital intensity and improving free cash flow. The continued high level of capex suggests that SpaceX is still in the early stages of building its infrastructure, which will require significant investment before it can realize the full benefits of its strategic initiatives. This reality creates a tension between the company’s long-term vision and the short-term expectations of investors, who are increasingly focused on profitability and cash flow generation.

Stock valuation risks and future catalysts will determine the trajectory of SpaceX’s market performance in the coming months. The stock rose 9.4% on Tuesday before the earnings report, but it has fallen by more than 15% since its issuance price and is nearly 50% below its peak on June 16, with the market cap having evaporated by over $1 trillion. The first batch of stocks subject to a cliff would be released this Thursday, adding to the supply pressure on the stock. Investors are now focusing on three key issues: the commercialization timeline for Starship, the progress of in-orbit refueling, and the recovery and reuse of upper stages. These technical milestones are critical to unlocking the long-term value of SpaceX’s space business.

Additionally, the timeline for the AI business to shift from 'high growth, high losses' to 'high revenue, narrowing losses' will be closely watched. The market’s reaction to the earnings report reflects a re-evaluation of risks, with investors prioritizing clarity on profitability and capital efficiency over raw revenue growth. This marks a pivotal moment for SpaceX, as it must balance its ambitious strategic goals with the financial expectations of its shareholders.