- SpaceX has confidentially filed IPO paperwork with the SEC and is targeting a raise of $40 billion to $80 billion — which would make it the largest IPO in history — with a potential listing by July
- Five banks are leading the offering: Bank of America, Citigroup, Goldman Sachs, JPMorgan Chase, and Morgan Stanley, with additional banks in supporting roles
- SpaceX merged with Elon Musk’s AI company xAI in February to form a $1.25 trillion combined entity — the largest corporate tie-up by value in U.S. history — meaning the IPO prospectus will be the first public look at a business spanning rockets, Starlink, and AI data centers
- SpaceX would be the first of three potential mega-IPOs in 2026, alongside OpenAI and Anthropic, in what could be the most consequential year for technology public offerings in a generation
What Happened?
SpaceX has confidentially filed IPO paperwork with the Securities and Exchange Commission, putting the rocket and satellite company on track for a potential listing by July, according to people familiar with the matter. The company is targeting an offering of $40 billion to $80 billion — which would make it the largest IPO in history, eclipsing Saudi Aramco’s 2019 offering. Five banks have been selected to lead the deal: Bank of America, Citigroup, Goldman Sachs, JPMorgan Chase, and Morgan Stanley, with additional banks in supporting roles that could collectively earn tens of millions in fees. The confidential filing process allows regulators and the company to resolve disclosure questions before the prospectus becomes public — most investors won’t see SpaceX’s financials until closer to the offering. SpaceX merged with Musk’s AI company xAI in February, forming a combined $1.25 trillion entity in the largest corporate tie-up by value in U.S. history. The IPO prospectus will be the first detailed public look at a business now spanning rocket manufacturing, Starlink consumer internet, NASA and national-security contracts, and xAI’s data centers in Memphis.
Why It Matters?
A SpaceX IPO at the high end of its target range would be the largest in history and a watershed moment for both the space and AI industries, bringing public market scrutiny to a company that has operated as an intensely private empire for over two decades. The merger with xAI means investors will finally be able to evaluate whether Musk’s AI ambitions — specifically the bet on building data centers in space — are financially viable at scale. For the broader IPO market, which has been severely depressed in 2026 as AI uncertainty has caused smaller tech companies to pull offerings, a successful SpaceX listing could serve as a critical confidence catalyst. SpaceX would be the first of three potential mega-IPOs — alongside OpenAI and Anthropic — that together could reshape public market dynamics for years and define which companies emerge as the dominant platforms of the AI era.
What’s Next?
The July timeline gives SpaceX roughly three months to complete its SEC review. When the prospectus goes public, key investor questions will center on: the revenue and profitability of the Starlink business, xAI’s burn rate and competitive position against OpenAI and Anthropic, the financial terms of the February xAI merger, and how SpaceX’s government contracts are structured post-merger. Musk shifted course on going public after years of saying SpaceX would wait until rockets were flying regularly to Mars — driven by the need to fund expensive AI data-center-in-space ambitions that require fresh capital at scale. At $40 billion to $80 billion raised, this would be the defining capital markets event of 2026.
Source: The Wall Street Journal
