SpaceX Could File Historic IPO This Week at Record Breaking Valuation

Space Stocks Surge on IPO Speculation

The mere possibility of SpaceX going public has sent shockwaves through financial markets, with shares of space companies soaring on Wednesday following a report that Elon Musk's SpaceX could this week file to list shares on the stock market. The stock prices of rocket makers Firefly Aerospace and Rocket Lab all jumped by more than 10% , while other space-related firms saw similar gains.

Shares in the Fundrise Innovation Fund ($VCX) climbed over $340 per share early Wednesday, marking about a 991% jump from its opening price of $31.25 five days ago . The fund's dramatic rise reflects growing investor appetite for pre-IPO exposure to major private companies, particularly those with SpaceX holdings.

The space sector, which includes companies focused on national defense, has benefited from excitement surrounding SpaceX, President Donald Trump's plans for a "Golden Dome" defense system and soaring demand for artificial intelligence infrastructure .

Record-Breaking Valuation Expected

SpaceX is expected to go public this year with a valuation of around $1.75tn (£1.31tn), according to the technology news outlet The Information. That would make it the biggest stock market debut in history . If realized, this would dwarf the $29.4 billion raised by Saudi Aramco, becoming the largest IPO in history .

According to reports, the space exploration company could file its IPO prospectus as early as this week or the next, with SpaceX expected to raise more than $75 billion from its debut at a valuation of $1.25 trillion . The company has evolved far beyond its rocket-launching origins, now encompassing satellite internet through Starlink, AI ventures through the recently acquired xAI, and ambitious plans for orbital infrastructure.

SpaceX reported a blockbuster 2025 fiscal year with record revenues of $16 billion, driven by exponential Starlink subscription growth and a dominant share of the commercial satellite market .

Retail Investor Access and Market Impact

Unlike typical IPOs that limit retail participation, according to a report from Reuters, SpaceX CEO Elon Musk wants up to 30% of the company's initial public stock offering to be available to retail investors. In a typical IPO, only between 5% and 10% of the initial stock sale is made available to retail investors . This unprecedented level of retail access could democratize participation in what many consider the most significant tech offering in years.

The SpaceX share sale could make Musk the world's first trillionaire. He currently has a fortune of more than $820bn, according to Forbes, which tracks the wealth of the world's richest people .

Future Implications for Space Commerce

The timing of SpaceX's potential public debut coincides with growing commercial interest in space-based infrastructure. The rapid buildout of data centers to support AI has been blamed for rising electricity costs. Sending data centers into space has been proposed as a solution, but faces numerous barriers, including high costs and limited rocket launch availability .

SpaceX's dominance in the launch market positions it uniquely to capitalize on this trend. SpaceX currently operates the Starlink constellation, with over 9,500 satellites in orbit , providing both the infrastructure and launch capabilities needed for next-generation space commerce.

The anticipated IPO represents more than just another stock offering—it signals the maturation of the commercial space industry and could unlock capital for humanity's next giant leap into the final frontier.