Elon Musk's 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 is targeting a valuation of more than $1.75 trillion following its merger with Musk's artificial intelligence startup, xAI. The filing marks a pivotal transition for the company as it seeks to move from private funding to public markets.
Record-Breaking Capital Requirements
SpaceX intends to raise as much as $75 billion through this offering, which would represent the largest public offering in history. This figure significantly exceeds the $29 billion debut of Saudi Aramco in 2019, the previous record holder. The confidential nature of the filing allows regulators to review financial data privately before the company officially lists on an exchange.
Bloomberg reports that the IPO is expected to launch in June. This timeline would position SpaceX ahead of other anticipated high-valuation listings from AI firms such as OpenAI and Anthropic. The company's combined entity, including xAI, is reportedly valued at nearly $2 trillion.
Funding Deep-Space Infrastructure
An internal memo viewed by Bloomberg indicates that the capital will fund an "insane flight rate" for the developmental Starship rocket. The company also plans to invest in artificial intelligence data centers located in space and the establishment of a lunar base. These initiatives align with Musk's long-term goal of transporting cargo and crew to the Moon and Mars.
"As usual, Eric is accurate," Musk stated in response to Ars Technica editor Eric Berger's prediction that SpaceX would go public soon.
Musk has previously hinted at the possibility of a public listing for the company's satellite internet service, Starlink. In February 2021, he noted on X that Starlink could go public once the company could predict cash flow with reasonable accuracy.
Market Context and Technical Hurdles
This move signals a shift in how aerospace companies scale, moving away from traditional government contracts toward massive private capital markets. While SpaceX dominates the current launch market, the valuation relies heavily on the success of Starship. The vehicle has faced several setbacks, including multiple explosions during test flights, which have delayed its operational timeline.
The successful execution of this IPO would provide SpaceX with an unprecedented war chest to challenge global aerospace competitors. Investors will likely watch for the company's ability to stabilize Starship's flight profile and monetize Starlink's global coverage. The outcome will determine if a private space company can sustain a trillion-dollar valuation in the public eye.