SpaceX has confidentially filed for an initial public offering with the U.S. Securities and Exchange Commission, according to reports from Bloomberg and CNBC. The aerospace company seeks to raise as much as $75 billion to accelerate its interplanetary goals. This move follows a strategic merger between SpaceX and Elon Musk's artificial intelligence startup, xAI, earlier this year.
Scaling the Largest Public Offering in History
The filing targets a valuation exceeding $1.75 trillion, a figure bolstered by the integration of AI capabilities into the aerospace entity. If successful, this would mark the largest public offering in history, surpassing the $29 billion debut of Saudi Aramco in 2019. The confidential nature of the filing allows regulators to review financial data privately before the official launch.
Bloomberg reports that the IPO is expected to launch in June. This timeline would allow SpaceX to enter the public market ahead of other highly anticipated listings from AI firms such as OpenAI and Anthropic. While Musk has not issued a formal statement, he previously indicated that a public listing was a possibility.
"As usual, Eric is accurate," Musk wrote on X in response to a post by Ars Technica editor Eric Berger regarding the timing of a potential IPO.
Funding Starship and Orbital AI Infrastructure
An internal memo viewed by Bloomberg indicates the capital will fund an "insane flight rate" for the Starship rocket system. SpaceX intends to use the funds to develop AI data centers in space and establish a permanent lunar base. These projects represent a significant expansion of the company's current operational scope.
Starship remains the center of Musk's long-term vision for transporting cargo and crew to the Moon and Mars. Despite these ambitions, the program has faced technical setbacks, including several high-profile explosions during test flights. The infusion of public capital would provide the financial runway needed to resolve these engineering hurdles.
Market Implications for Aerospace and AI
This IPO represents a shift in how aerospace companies are valued, moving from traditional launch service providers to integrated AI and infrastructure giants. By merging with xAI, SpaceX positions itself as a provider of both the physical transport and the computational intelligence required for deep-space exploration. This hybrid model differentiates the company from traditional competitors like Boeing or Lockheed Martin.
Investors will likely monitor how the SEC handles the valuation of a company with such volatile research and development costs. The success of the June launch will serve as a bellwether for the appetite of public markets for high-risk, high-reward frontier technology. Future milestones for the Starship program will likely dictate the company's stock performance post-listing.
