What to know
SpaceX was preparing a public offering that could value the company near $1.8 trillion, with investor interest centered on Starlink revenue and Starship's commercial prospects.
Further reading and standardsHAWTHORNE & NEW YORK — Aerospace and satellite communications powerhouse Space Exploration Technologies Corp. (SpaceX) is actively preparing paperwork for what could become the largest initial public offering in global capital markets history, targeting a staggering valuation approaching $1.75 trillion to $1.8 trillion. According to investment bankers close to the confidential filings, the Hawthorne, California-based firm plans to list on the New York Stock Exchange in early 2027, driven by the extraordinary cash-generation trajectory of its Starlink broadband mega-constellation and the rapid operational milestones of its fully reusable Starship deep-space launch system.
Starlink Emerges as the Trillion-Dollar Cash Engine
While SpaceX captured public imagination through reusable Falcon 9 booster landings and crewed astronaut missions, the economic engine justifying a trillion-dollar valuation is Starlink.
Now operating more than 8,000 low-Earth orbit satellites and serving over 6.5 million active commercial, government, and maritime enterprise subscribers worldwide, Starlink's annual revenue has surpassed $14 billion with EBITDA margins exceeding 60%. Starlink has effectively established an unassailable orbital monopoly in global enterprise maritime, commercial aviation in-flight connectivity, and national defense secure communications via its specialized Starshield military network.
The valuation case depends heavily on Starlink becoming a durable source of recurring cash flow. Investors still need to weigh that revenue against SpaceX's capital requirements, launch risk and the uncertain economics of newer programs.
Starship and Orbital Economics: Slashing Launch Costs by 90%
The second pillar supporting SpaceX's proposed market capitalization is the successful deployment of Starship, the world's most powerful launch vehicle.
By achieving full and rapid reusability for both the Super Heavy booster and Starship upper stage, SpaceX is projected to reduce the cost of placing payload into low-Earth orbit below $100 per kilogram — down from over $10,000 per kilogram during the Space Shuttle era. This monumental cost collapse secures SpaceX's multi-billion-dollar launch contracts with NASA for the Artemis lunar exploration campaign and solidifies its role as the sole launch provider for next-generation orbital AI data centers and orbital manufacturing platforms.
Valuation Debate: Can SpaceX Outweigh Lockheed, Boeing, and Airbus Combined?
At a $1.8 trillion valuation, SpaceX would not merely dwarf traditional aerospace rivals — it would be worth more than Lockheed Martin, Boeing, Airbus, Northrop Grumman, and General Dynamics combined:
- Launch Monopoly Realities: Falcon 9 and Starship currently account for more than 85% of all commercial payload mass delivered to orbit globally, granting SpaceX unprecedented pricing power over global satellite operators.
- Capital Expenditure Demands: Skeptics on Wall Street warn that orbital communications require continual capital replenishment, as satellites in low-Earth orbit must be replaced every five years.
- Musk Trillionaire Milestone: A successful listing at $1.8 trillion would instantly elevate founder Elon Musk — who retains over 42% equity and 79% voting control — to become the world's first verified multi-trillionaire.
What to Watch Next: Listing Structure and Regulatory Scrutiny
Wall Street underwriting syndicates led by Morgan Stanley and Bank of America are structuring the offering, with confidential S-1 draft filings anticipated before the end of the year.
Investors will closely monitor whether SpaceX decides to list the entirety of the corporation or spin off Starlink as a standalone publicly traded equity, a strategic decision that will define institutional asset allocation for the remainder of the decade.
Further reading
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