How Big Is the SpaceX IPO, Really?
When SpaceX went public, it did not just make headlines — it shattered records.
The company sold roughly 555.6 million shares at $135 each. That adds up to about $75 billion raised in a single offering.
555.6 million shares. $135 each. One offering. $75 billion. The math is staggering.
To put that in perspective, the previous record belonged to Saudi Aramco, which raised $25.6 billion back in 2019. SpaceX nearly tripled that number.
The deal also valued the company at around $1.77 trillion from the start. By the end of its first trading day, that figure climbed past $2 trillion.
That is not an IPO — that is a moonshot. After underwriters exercised their option to purchase the maximum amount of shares, the total capital raised climbed to $85.7 billion.
The IPO was led by a global investment-banking syndicate with Goldman Sachs, Morgan Stanley, BofA Securities, Citigroup, and JPMorgan serving as joint underwriters.
Such a large transaction highlights the role of regulated exchanges and centralized clearing in ensuring orderly market functioning.
Musk’s Stake, Voting Control, and What He’s Keeping
Even after sharing ownership with outside investors over the years, Musk still holds about 42% of SpaceX’s equity. Think of it like owning nearly half a giant pizza after giving away several slices.
But here is the surprising part — his voting power sits around 82% to 85%. Special stock arrangements let him control decisions even without owning everything. This dual-class structure gives Class B shares 10 votes each, compared to just one vote for Class A shares.
He is also required to keep all his shares for one year after the IPO. A typical lockup helps prevent immediate selling and stabilize the market following a public offering. His SpaceX stake is his most valuable asset and represents nearly 66% of his total fortune — worth an estimated $866.5 billion. SpaceX was originally founded in March 2002 in El Segundo, California, before growing into one of the most valuable private companies in the world.
Why SpaceX Commands a $1.77 Trillion Valuation Despite Losses
Musk’s enormous stake and voting power make more sense when one considers what SpaceX is actually worth — and why.
The company recently hit a $1.77 trillion valuation despite not being consistently profitable.
How?
Investors are not just buying rockets.
When investors back SpaceX, they are not simply funding rockets — they are buying into an entire orbital future.
They are buying Starlink’s growing internet business, the promise of AI technology and a bet on future orbital infrastructure.
Think of it like paying for a streaming service before it becomes the next Netflix.
Much of the valuation is speculative but grounded in real assets.
Starlink alone is already profitable and growing fast enough to anchor serious long-term expectations.
SpaceX’s three-segment structure spans Connectivity, Space, and AI following its acquisition of xAI in February 2026.
Morningstar estimates SpaceX’s fair value at roughly $780 billion, suggesting the IPO offering price reflects speculative growth and AI positioning rather than utility-like cash flows.
Institutional investors may be especially attracted by SpaceX’s direct market access to large-scale revenue streams and strategic partnerships.
The SpaceX IPO Numbers Behind the Trillionaire Milestone
The numbers behind SpaceX’s IPO are the kind that make people do a double-take. The deal raised roughly $75 billion — the largest U.S. IPO ever recorded. Here are the key figures driving that milestone:
- Fixed price: $135 per share
- Shares offered: 555.6 million
- Underwriter option: 83.3 million additional shares
- Starting valuation: $1.77 trillion
- Retail investors received about 30% of shares
Those numbers created enormous wealth fast. Musk’s stake alone was valued near $866 billion at pricing. First-day trading pushed SpaceX’s market cap toward $2.1 trillion — shrinking the gap to trillionaire status considerably. Many individual investors participated through retail investor allocations, reflecting varied brokerage service levels and access.
How the SpaceX IPO Redraws the Billionaire Wealth Map
When a single company’s stock goes public and instantly reshapes who sits at the top of the world’s wealth rankings, something unusual has happened. The SpaceX IPO did exactly that.
Musk’s fortune jumped over $62 billion in one day — think of it like leveling up so fast the scoreboard had to reset. But the wealth spread beyond just him.
Over 4,400 employees became millionaires. Around 400 saw stakes worth more than $100 million each.
This wasn’t slow, gradual change across the billionaire list. It was one giant leap concentrated at the very top. SpaceX shares closed at $161, reflecting a 19% single-day gain from the IPO price of $135. SpaceX’s revenue rose more than 30% last year, reaching a record $18.7 billion. The IPO also revalued the company in the public market, increasing its market cap substantially.
