The Largest Stock-Market Debut on Record
SpaceX goes public at roughly $1.78 trillion, founder control intact.
For the first time ever, you could own a piece of SpaceX directly, instead of only through insiders, venture funds, or the private markets open to wealthy investors. The catch is that the Class A shares you get carry one vote each, while insiders' shares carry ten.
SpaceX runs more than half of all the world's orbital launches and the largest satellite fleet in space, and now, for the first time, it has to open its books to the public every quarter, with frontier AI bolted on to the same company through the xAI merger.
At roughly $1.78 trillion in value and about $86 billion raised, plus a separate $25 billion in bonds, this was by far the largest initial public offering on record by money raised, instantly making SPCX one of the most valuable companies on the U.S. stock market.
The SpaceX IPO is the June 2026 stock-market debut of Space Exploration Technologies Corp. (SpaceX), the moment a company that had stayed private for more than two decades first sold shares to the public. On June 12, 2026, the stock began trading on Nasdaq and Nasdaq Texas under the ticker SPCX, and the size of it alone reset the record books. It was by far the largest initial public offering ever by money raised, and it valued the company at roughly $1.78 trillion.
What is the SpaceX IPO?
An initial public offering (IPO) is the first time a company sells its stock to the public, turning private ownership into shares anyone can buy. At $135.00 per share, SpaceX sold 555,555,555 shares of Class A common stock to raise about $75.0 billion. The banks running the deal then used their full over-allotment, an extra block of shares known as a greenshoe, so the finished offering reached 638,888,888 shares for roughly $86.25 billion raised. What makes this debut so unusual is everything attached to it.
Why the SpaceX IPO Exists
SpaceX did not need to go public to survive; it went public to fund the next decade. The money is set to go toward artificial-intelligence (AI) computing power, rockets and launch pads, and growing the satellite fleet. Eric Jorgenson's *The Book of Elon* describes how Elon Musk stacks his ventures so each one pays for the next, and the offering document is that very idea put on paper, with a profitable internet business helping bankroll rockets and a young AI lab. The mission has not softened just because there is now a stock ticker. The document still commits the company "to make life multiplanetary" and "to extend the light of consciousness to the stars." For everyday readers, the change you feel right away is access, because owning a piece of SpaceX used to be reserved for insiders and wealthy investors, and now the door is open, with one catch.
How it Works
The catch is control. SpaceX went public as a controlled company using two classes of stock: Class A shares carry one vote each, and Class B shares carry ten. After the offering, Elon Musk holds about 82.4% of the voting power, while new public investors own roughly 4.9% of the company. You can own the stock and still have almost no say in how it is run.
The business now reports in three parts: Space (rockets), Connectivity (Starlink), and AI (xAI, the lab SpaceX founded in 2023 and folded in during early 2026). One of those three does far more of the earning than the others.
Starlink does the financial heavy lifting, bringing in most of 2025's revenue and the profit. Connectivity posted $11.4 billion in revenue with $4.4 billion in operating income, a steady subscription business that turns a clear view of the sky into predictable cash. Space and the newly added AI unit, by contrast, spend money rather than make it.
The Economics of the SpaceX IPO
The growth is real. Total revenue climbed from $14.0 billion in 2024 to $18.7 billion in 2025, with first-quarter 2026 revenue already at $4.7 billion. Starlink subscribers roughly doubled in a year to about 10.3 million, served by a fleet of around 9,600 satellites, close to 75% of all the active, steerable satellites in orbit.
Profit is another matter. SpaceX reported a 2025 net loss to common shareholders of about $4.9 billion, and the company plainly describes itself as high-growth-with-losses rather than profitable today. The reason is not the rockets.
Starlink runs comfortably in the black and the Space segment is close to breaking even, but the AI unit is where the losses pile up, because building frontier models is expensive. The case for buying the stock rests on a bet that the cost of AI computing, like launch costs before it, keeps falling as the scale grows. SpaceX also raised money two ways at once. Alongside selling stock, it priced a separate $25.0 billion bond offering, which is borrowed money paid back with interest, spread across five batches that come due between 2031 and 2056, closing June 26, 2026.
Current Status of SpaceX SpaceX enters the public markets as the clear leader in both launches and satellites. Falcon 9 flew 165 times in 2025, over half of all the world's orbital launches, with more than 570 booster landings and a success rate above 99%. The fleet of roughly 9,600 Starlink satellites serves about 10.3 million subscribers. Being public now means this critical launch and internet infrastructure has to report to the public and to regulators every quarter for the first time, while the xAI merger ties frontier-AI ambitions to the same company.
What Comes Next
Being public changes the rhythm. Every quarter becomes a public scorecard on whether the AI losses shrink as Starlink revenue keeps growing. The bigger question is how long Elon's control lasts. With about 82.4% of the vote locked into founder shares, the company can chase Mars-scale bets that take decades without the short-term pressure that bumpy cash flow usually brings, the very ups and downs that public markets famously dislike. Whether patient money and impatient quarters can live on the same books is the experiment now running in plain sight, and Elon has made that exact trade work before.
The Bottom Line
SpaceX went public in record-setting fashion, a roughly $1.78 trillion company built on a profitable satellite network, a launch business that leads the world, and a deliberately expensive AI push, all steered by a founder who kept the controls. The shares are now yours to hold, but the steering wheel is not, and that is exactly how Elon built the greatest engineering company of our time.
“You want to wake up in the morning and think the future is going to be great - and that's what being a space-faring civilization is all about. It's about believing in the future and thinking that the future will be better than the past. And I can't think of anything more exciting than going out there and being among the stars.”
Elon Musk- Space Exploration Technologies Corp., Form 424B4 (final IPO prospectus), U.S. Securities and Exchange Commission (EDGAR), June 12, 2026 link
- Space Exploration Technologies Corp., Free Writing Prospectus (FWP), final IPO terms, U.S. Securities and Exchange Commission (EDGAR), June 11, 2026 link
- Space Exploration Technologies Corp., Form 8-K (completion of IPO, event June 15, 2026), U.S. Securities and Exchange Commission (EDGAR), June 2026 link
- Space Exploration Technologies Corp., Form 8-K (senior notes pricing), U.S. Securities and Exchange Commission (EDGAR), June 23, 2026 link
- Space Exploration Technologies Corp., Form 8-K (senior notes closing), U.S. Securities and Exchange Commission (EDGAR), June 26, 2026 link
An educational feature, not investment advice. Figures trace to primary filings, official company statements, and Grokipedia; privately held valuations are labeled as reported or estimated.
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