SpaceX has filed for an initial public offering, and the paperwork includes a compensation plan for Elon Musk that could hit $1 trillion — if he delivers a permanent Mars colony and a $7.5 trillion market cap. The IPO bundles SpaceX with X (formerly Twitter) and xAI under the ticker SPCX, trading on Nasdaq and the newly created Nasdaq Texas.
The Mars Colony Compensation Plan
Musk stands to receive 1 billion restricted shares if SpaceX both reaches a $7.5 trillion valuation and establishes a Mars colony with at least one million inhabitants. A second tranche of 302 million shares vests on building space-based data centers that deliver 100 terawatts of compute. Company auditors have rated both milestones as “improbable.”
Musk's base salary is $54,080 — California's minimum legal pay for exempt employees. His official SEC-disclosed title at Tesla is “Technoking,” though the IPO filing doesn't list a similar title for SpaceX.
A Business Spanning Rockets, Satellites, and AI
The merged entity includes SpaceX’s rockets, Starlink satellites, xAI’s Grok chatbot, and the X social platform. xAI absorbed X in March 2025, and SpaceX absorbed xAI in February 2026. The company reported $18.67 billion in revenue for 2025 but an operating loss of $2.59 billion and total debt of $29.1 billion.
Starlink accounts for about 75% of all active maneuverable satellites in orbit, serving 10.3 million subscribers across 164 countries. In 2025 it performed over 1,000 collision-avoidance maneuvers per day. The company does not insure its 9,600 orbiting satellites and holds no life insurance on Musk. Foreign governments have publicly discussed using anti-satellite weapons against the Starlink network.
SpaceX also has a $45 billion compute deal with rival Anthropic. Anthropic agreed to pay $1.25 billion per month through 2029 for access to the COLOSSUS supercomputer.
Financials and Risks
SpaceX’s data centers run on natural gas and gas turbines, a fact that conflicts with its clean-energy brand. The company plans to deploy orbital data centers from 2028, mine asteroids, and build a lunar mass driver, aiming for what it calls Kardashev Type II civilization. But the near-term financial picture is heavy on debt and light on profit.
Musk will retain 85.1% of voting power after the IPO, giving him near-total control over the board and major decisions.
Unresolved Questions
The IPO filing leaves a lot hanging. Auditors say the Mars colony and market-cap milestones are improbable, but the compensation plan is tied to them anyway. Foreign military threats to Starlink are real and undeterred. And the company’s debt load and operating losses mean investors will be betting on a long-term vision that may take decades — or never materialize.
