SpaceX IPO: S-1 filed, Musk holds 85% voting power, unprofitable

Space Exploration Technologies Corp. (SpaceX) has publicly filed its S-1 registration statement with the U.S. Securities and Exchange Commission, launching the formal IPO process and signaling an intended Nasdaq (and Nasdaq Texas) listing under the ticker SPCX. The prospectus discloses that CEO Elon Musk will retain about 85.1% of the company’s combined voting power after the offering.

For the first time, SpaceX’s filing gives detailed financial line-of-sight: the company reported billions in consolidated revenues but remains unprofitable on an operating basis. The S-1 shows first-quarter 2026 revenue of roughly $4.694 billion and an operating loss of about $1.943 billion for that quarter; it also provides 2025 consolidated figures that reflect significant R&D and Starship-related capital expenditure pressure. SpaceX emphasizes non-GAAP measures such as Adjusted EBITDA while acknowledging continuing operating losses.

The offering uses a dual‑class share structure that grants Class B shares 10 votes each and Class A shares one vote each, a configuration that preserves founder control. SpaceX states it intends to qualify as a “controlled company” under Nasdaq rules, which exempts it from certain governance requirements; market participants have flagged this as a potential governance and index‑inclusion risk that could affect demand dynamics for SPCX.

Beyond launch services, the S-1 breaks out connectivity (Starlink) revenue and the newly integrated AI-related units, illustrating a diversified but capital‑intensive business model. The prospectus also discloses balance‑sheet exposures including cryptocurrency holdings, which add a layer of volatility to reported asset values. These operational and non‑operational exposures will be central to how investors and sell‑side analysts model future cash flow and valuation.

Market reaction and analyst guidance in the run-up to the roadshow will likely focus on valuation assumptions, governance constraints and the timeline for marketing and pricing. Large public pension funds and governance‑focused investors have already signaled scrutiny over concentrated voting power; final pricing, allocation policy and lock‑up agreements will determine how broadly the IPO is accepted by institutional buyers versus retail demand. The SEC filing clears the path for the next stage of investor outreach and pricing discussions.