SpaceX has filed its long awaited initial public offering prospectus with the U.S. Securities and Exchange Commission, offering the first public glimpse into the finances of what is widely expected to become the largest IPO in history. The company, which will trade on the Nasdaq under the ticker symbol SPCX, reported $18.7 billion in revenue for 2025, up 33% from the previous year, but swung to a $4.9 billion net loss after posting a $791 million profit in 2024. The filing reveals a company whose ambitions, spanning reusable rockets, a 9,600 satellite Starlink constellation, and a newly merged artificial intelligence division, are outpacing its ability to generate sustainable returns, with accumulated deficits now standing at $41.3 billion.
The prospectus lays bare the financial architecture of Elon Musk’s most sprawling enterprise. Starlink, the satellite internet service launched in 2021, has emerged as SpaceX’s primary revenue engine, accounting for roughly two thirds of total sales and generating $1.2 billion in operating income during the most recent quarter alone. By contrast, the legacy rocket launch business posted an operating loss of $662 million in the first quarter of 2026, while the newly consolidated AI segment, absorbed through February’s all stock merger with xAI, bled $2.5 billion in the same period and $6.4 billion for all of 2025. Capital expenditures have exploded alongside these losses: SpaceX spent $20.7 billion in 2025, nearly double the $11.2 billion laid out in 2024, with $12.7 billion of last year’s total directed toward AI infrastructure. In the first three months of 2026 alone, the company burned through $10.1 billion, $7.7 billion of it on AI, reducing cash reserves from $24.75 billion at year end to $15.85 billion by March.
Despite the bleeding balance sheet, SpaceX’s prospectus projects a $28.5 trillion total addressable market that it calls “the largest actionable… in human history,” encompassing $26.5 trillion in enterprise AI applications, $1.6 trillion in global connectivity, and $370 billion in space enabled solutions. The company has already locked in major commercial partnerships, including a $1.25 billion monthly cloud computing deal with Anthropic through 2029 and an option to acquire AI coding tool Cursor for $60 billion or pay a $10 billion termination fee. Musk’s personal stake is structured to ensure he retains firm control: through a dual class share system, he holds 85.1% of voting power despite owning 12.3% of common stock, and his compensation plan ties 15 tranches of 66.7 million shares each to valuation milestones rising in $500 billion increments up to $7.5 trillion, contingent on establishing a permanent Martian colony of at least one million inhabitants. The February merger with xAI, which valued the combined entity at $1.25 trillion, has only deepened the company’s AI exposure and its dependence on Musk’s ability to execute across multiple frontiers simultaneously.
The IPO itself is expected to raise between $40 billion and $80 billion at a valuation of roughly $1.7 trillion, according to the Wall Street Journal, more than triple the previous record set by Saudi Aramco in 2019. Goldman Sachs is leading an underwriting syndicate of 23 banks, and the listing could come as soon as June, automatically qualifying SpaceX for the Nasdaq 100 index after just fifteen days of trading. For Musk, the offering represents a potential path to becoming the world’s first trillionaire, though he has stated he will not sell any shares. For investors, the bet is on whether Starlink’s subscriber base, now at 10.3 million across 164 countries, can generate enough cash to fund the Starship program, which has already consumed over $15 billion, and the broader dream of multiplanetary life. The prospectus makes plain that losses will continue in the near term, the question is whether Wall Street will accept Musk’s trademark blend of audacious vision and vertiginous spending as a prelude to history, or merely another moonshot that never lands.
