SpaceX IPO filing warns of equity dilution amid merger speculation
The aerospace firm has amended its prospectus to disclose potential significant equity issuance in future transactions, following its acquisition of xAI and a deal with Cursor.

SpaceX has amended its initial public offering filing to include a specific risk factor warning that it may issue significant equity in future transactions. The disclosure, added to the risk factors section of the company’s first official IPO amendment, serves as a caution to prospective investors regarding potential dilution of their holdings. This update comes as the company prepares to list on the Nasdaq exchange, reportedly aiming to raise $75 billion in capital.
The warning follows a period of active mergers and acquisitions, including the company’s acquisition of AI firm xAI last year and a recent agreement with Cursor. The Cursor deal includes an option to acquire the startup for $60 billion in stock following the IPO. Industry observers note that the filing language appears tailored to prepare investors for the possibility of major dilution events, such as a potential combination with Tesla, entities both controlled by CEO Elon Musk.
The filing details a complex share structure designed to maintain Musk’s control regardless of equity issuance. Class A shares, which will be sold to the public, carry one vote per share. In contrast, Musk retains exclusive ownership of Class B shares, which carry 10 votes per share. This structure ensures that his supreme voting power at SpaceX remains insulated from dilution, meaning only he could vote down a merger on the SpaceX side of any potential term sheet.
SpaceX also utilises Class C common stock, which carries no voting rights and is currently used for executive compensation. Additionally, the company has set aside Class D shares with reduced economic rights, though the filing notes that the voting status for this class has not yet been determined. Musk has previously mused about combining his companies for many years, and the IPO has intensified market chatter regarding a final merger with Tesla.
Any such merger would face significant legal and regulatory hurdles, including the need for shareholder approval at Tesla. The $75 billion raised during the IPO is reportedly earmarked with $20 billion designated to pay down former debt from xAI and X. The equity dilution warning remains a precautionary risk factor rather than a confirmed plan for immediate consolidation, leaving the nature and timing of future transactions unspecified.


