SpaceX Files Confidentially for IPO That Could Shatter Every Record

SpaceX submitted a confidential draft IPO registration to the U.S. Securities and Exchange Commission on April 1, setting the stage for a June listing that analysts project could raise up to $75 billion. Saudi Aramco’s 2019 IPO — still the largest ever at $29 billion — would not be in the same conversation.

The filing is confidential, which means SpaceX’s financials are under SEC review without public disclosure. The company must release its prospectus at least 15 days before the IPO roadshow kicks off, giving investors and analysts a limited window to assess the numbers before the offering prices.

Five major banks are lined up for senior underwriting roles: Bank of America, Citigroup, Goldman Sachs, JPMorgan Chase, and Morgan Stanley. Regional coordinators — Barclays for the UK, Deutsche Bank and UBS for Europe — suggest the offering will be structured for international institutional demand as well. Approximately 30% of shares are reportedly being earmarked for retail investors.

The valuation anchor is $1.75 trillion. That figure needs unpacking. SpaceX’s core rocket and satellite business generates roughly $20 billion in 2026 revenue, driven primarily by Falcon 9 launches and Starlink, which ended 2025 with 9.2 million subscribers and over $10 billion in revenue — on a growth path toward $24 billion by year-end 2026. The company merged with Elon Musk’s xAI earlier this year, creating a combined entity that Musk valued at $1.25 trillion at the time of the deal. xAI’s contribution to 2026 revenue is estimated at under $1 billion for now.

The dual-class share structure under consideration would give Musk and other insiders enhanced voting power — a playbook used by Alphabet, Meta, and Snap. That structure is increasingly scrutinized by institutional investors who view it as a governance risk, but it rarely kills demand on a company of this profile.

The IPO is expected ahead of two other mega-offerings in the pipeline: OpenAI and Anthropic. All three filing in the same calendar year would be unprecedented. SpaceX going first gives it first-mover advantage in absorbing investor appetite before the AI labs come to market.

For developers and tech professionals, this matters beyond stock market headlines. A public SpaceX means disclosed financials on Starlink infrastructure — the low-orbit internet backbone that a growing number of remote deployments and edge computing workloads depend on. What those numbers reveal about Starlink’s actual margin profile will be worth watching closely.