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 reportedly targeting a valuation exceeding $1.75 trillion after merging with Elon Musk's artificial intelligence startup, xAI. This move aims to secure capital for the company's most ambitious deep-space objectives.
Record-Breaking Capital Requirements
The company seeks to raise as much as $75 billion in what would become the largest public offering in history. This figure significantly surpasses the $29 billion debut of Saudi Aramco in 2019, the previous record holder. By filing confidentially, SpaceX allows regulators to review its financial health privately before the data becomes available to the general public.
Bloomberg reports that the IPO is expected to launch in June. This timeline would position SpaceX ahead of other highly anticipated public debuts from AI firms such as OpenAI and Anthropic. The merger with xAI has already pushed the combined entity's estimated value toward the $2 trillion mark.
Funding the Starship Ambitions
An internal memo viewed by Bloomberg indicates the funds will support an "insane flight rate" for the developmental Starship rocket. The company also plans to build artificial intelligence data centers in space and establish a permanent lunar base. These projects represent the core of Musk's long-term goal to transport cargo and crew to Mars.
Despite these goals, the Starship program has faced significant technical hurdles. Multiple test flights have ended in explosions, which has delayed the realization of deep-space missions. The capital from the IPO is intended to accelerate the iterative testing process required to stabilize the vehicle.
"As usual, Eric is accurate," Musk stated on X in response to a post by Ars Technica editor Eric Berger regarding the likelihood of a public listing.
Market Context and Strategic Timing
This move follows years of speculation regarding the public status of SpaceX and its satellite internet constellation, Starlink. In February 2021, Musk suggested Starlink could go public once the company could predict cash flow with reasonable accuracy. The decision to list the combined SpaceX and xAI entity suggests a strategic pivot toward a unified AI and aerospace conglomerate.
This transition marks a shift from relying on private funding rounds to accessing public equity markets. Such a move provides the liquidity necessary for the massive infrastructure costs associated with interplanetary travel. It also signals a maturing of the commercial space industry as it moves toward institutional scale.
Investors will now watch for the official public filing and the subsequent roadshow. The primary metric for success will be whether the market accepts a trillion-dollar valuation for a company whose most critical technology is still in the testing phase. The June launch date remains the key milestone to monitor.