Liftoff: The SpaceX IPO and the Repricing of the Space Economy

From the Desk of the CIO

It’s finally here. SpaceX is going public in what will be the largest IPO in history.

The numbers alone command attention: 555.6 million shares at a fixed price of $135, a $75 billion raise, and an implied valuation of $1.75 trillion (unless the greenshoe option of 83.3 million shares is triggered, in which case the raise could go as high as $85.7 billion).

If priced as planned on June 11 with the first trade on June 12 under the ticker SPCX, Elon Musk’s rocket and AI conglomerate will debut as roughly the seventh largest publicly traded U.S. company. For those keeping score, that’s larger than Tesla’s current market cap. On day one.

For allocators, the headline valuation is the easy part, but understanding the risks, rewards and mechanics of this seminal moment in market history is more important than relying on the headline number.

 

Capital in Motion

A deal of this magnitude does not simply land in the market. Participants need to make room for it. Several institutions have correctly predicted that meaningful selling events would occur in the buildup, and geopolitical events aside, markets have had some fairly exaggerated down days in the days leading up to the IPO.

The most visible effect has been a violent re-rating of the publicly traded space pure-plays. Rocket Lab, AST SpaceMobile, Intuitive Machines, Redwire, Planet Labs, Hawkeye360 and York Space Systems (to name a few) have all traded with extreme volatility in the months leading up to the listing.

The supply chain is also rerating. Howmet Aerospace and the legacy primes (RTX, Lockheed Martin, Boeing, Northrop Grumman, General Dynamics) are being repriced in light of a new competitive reality, even though their fundamentals haven’t changed. When a single new entrant arrives valued at more than the combined market capitalization of the six largest defense contractors in America, the discount rate the market applies to incumbents has to move.

 

An IPO Unlike Any Other

Set aside the size for a moment and consider the mechanics. The SpaceX IPO comes with four structural elements that, taken together, have essentially no precedent at this scale:

Fixed-price offering: Most large U.S. IPOs are book-built. In other words, underwriters publish a price range, gauge demand on the roadshow, and price within (or above, or below) that range. SpaceX skipped the range. The $135 share price was set before the roadshow began, leaving no room for traditional price discovery. That is a confidence signal, but also a constraint. Excess demand will almost certainly spill directly into the aftermarket.

A 30% retail allocation: A typical IPO reserves five to ten percent of shares for individual investors. SpaceX is reserving roughly thirty, which is slated to be placed directly into retail hands through Bank of America, Schwab, Fidelity, Robinhood, and others. There is no real precedent for this at this scale. SpaceX says it will democratize access, but it will also create a wider and more diverse shareholder base than institutions are accustomed to underwriting against.

A staggered, event-driven lockup: Standard practice is a flat 180-day insider lockup. SpaceX has structured something different. Musk himself has agreed not to sell any shares for 366 days. Other insiders, however, can begin selling some of their stake as soon as the second trading day following the company’s first quarterly earnings report, which is due to arrive sometime in August. Additional tranches release on performance and time-based triggers thereafter. This rolling release schedule means the float will expand gradually over the first year rather than in a single cliff event, which dampens any one-day shock but extends supply pressure across the entire first year of trading.

Forced index inclusion (mostly): Nasdaq amended its rules in May to let companies in the top 40 of its index by market cap join the Nasdaq-100 within fifteen trading days of listing. FTSE Russell shortened its window to five days. Both changes were made with SpaceX squarely in mind. The S&P, on the other hand, declined to bend its rules and determined that SpaceX is not eligible for S&P 500 inclusion until it satisfies the existing profitability and seasoning requirements, which it does not meet today. Bloomberg Intelligence estimated that fast-track S&P 500 inclusion would have driven roughly $14 billion of forced passive buying. It doesn’t appear that bid will materialize on schedule. Nasdaq-100 inclusion will still pull in significant demand from QQQ and related products, but the absent S&P bid is a real change to the post-IPO supply-demand picture. If Musk was targeting price stability via index inclusion, this didn’t help.

Industry Reverberations

The most important second-order effect of this IPO are both the validation and capital infusion it provides to industries that until now have been undercapitalized relative to their long-run opportunity.

In launch services, SpaceX already accounts for the vast majority of orbital mass to low Earth orbit. Public capital removes any remaining constraint on Starship’s development cycle. If Starship achieves the unit economics Musk has guided toward, the marginal cost of putting something in orbit collapses by an order of magnitude and every business model downstream of launch has to be rewritten (assuming access to Starship remains largely available, which is a real question).

In satellite communications, Starlink is already the dominant low-Earth-orbit broadband network, with millions of subscribers across multiple markets and revenue that approached $11.4 billion in 2025. That’s roughly 61% of total company revenue, generating $4.4 billion of operating profit.

In defense and national security, the Starshield program and Space Force buildout create a durable revenue floor that the legacy primes will increasingly have to compete against rather than partner with.

And then there’s AI infrastructure, where the picture is more complicated. SpaceX's February 2026 all-stock merger with xAI brought a $250 billion AI business into the perimeter at a combined $1.25 trillion valuation. The Colossus 2 data center in Memphis (220,000 Nvidia GPUs across 300 megawatts), already hosts Anthropic compute under a $1.25 billion-per-month arrangement. Better yet, Google is set to pay $920 million per month from October 2026 through June 2029 for access to roughly 110,000 GPUs, characterized as bridge capacity to meet surging Gemini Enterprise demand. Aggregate disclosed compute revenue across the two deals exceeds $70 billion. While both contracts are terminable on 90 days' notice after specified dates, (meaning they are best read as very large purchase orders rather than locked recurring revenue), the conclusion still holds water: SpaceX can now be considered as somewhat of a neocloud.

 

The Risks Worth Respecting

The obvious elephant in the room, however, is that the business loses money on a GAAP basis. Specifically, SpaceX posted a net loss of $4.94 billion in 2025 and an additional $4.28 billion loss in the first quarter of 2026 alone, contributing to an accumulated deficit that currently sits at $41.3 billion. While a good portion of that can be attributed to xAI, it certainly affects how people value the offering and the underlying company, independent of what the future may bring.

We are already seeing this with outlets like Morningstar having posted a fundamental fair-value estimate of around $780 billion, less than half the IPO valuation. Other estimates are more generous ($1.25-$1.5T), but the common denominator is that the IPO valuation appears…stretched.

The counterpoint is that despite the stretched valuation, you’re paying for an exciting path forward and Management has been clear that the near-term goal is volume. Similar to Tesla’s aggressive price cuts to get more units on the road to train FSD software, SpaceX is pushing down the cost of Starlink terminals to onboard more customers. While the obvious near-term downside is softening per-subscriber economics, customer growth is accelerating. A similar situation is playing out in the launch business, though in a slightly different manner. As launch costs drop thanks to more launches, it allows for a greater pool of customers. More customers = more revenue in market the company already dominates.

The other risk worth mentioning is key-man risk. There is no getting around the fact that Elon Musk demands a premium. It has been the case with Tesla and we will see it with SpaceX. The difference with SpaceX however, is that the maturing operation at SpaceX has not relied on Musk nearly as much as the operation at Tesla has. This is a C-Suite that (prior to the xAI acquisition) grew the company to GAAP profitability by innovating, launching rockets, onboarding customers and creating a durable moat (arguably a monopoly). While Musk is certainly a central figure, he is not the main character in that he is not responsible for the day-to-day operations at SpaceX, so any adverse event related to Elon Musk is less likely to hurt the business than would be the case if we were discussing Tesla.

 

The Long View

To be clear, none of those risks invalidate the underlying thesis. SpaceX is, by a meaningful margin, the only fully vertically integrated participant in the most aggressive infrastructure buildout in recent history. It launches more orbital mass than the rest of the world combined. It operates the largest broadband network ever deployed. It owns a frontier AI lab and the data center capacity to train on. It is the prime contractor in waiting for a generation of national security space programs and is now about to be capitalized like a public company, with all the strategic optionality that implies.

For long-duration capital, what matters is that three to five years from now, the total platform is likely to produce a business that no current public-market comparable can match. Whether it’s Starlink, the launch monopoly, the Starshield contracts, the credible AI build, or any other business mentioned in the S-1, the math gets less outrageous over time if the company continues to execute.

Disclaimer: The content contained herein is provided for general informational and educational purposes and does not constitute investment advice or a recommendation, offer, or solicitation to buy or sell any securities. The content reflects the writer's views and analysis as of the time of writing and is provided for context only. It does not address every factor relevant to any particular investor's circumstances, and investors should evaluate their own facts and circumstances before making any investment decision. The writer and/or affiliated funds may hold positions in the securities discussed and may buy or sell such positions at any time without notice. Past performance is not indicative of future results.