In a week that will reshape public markets, SpaceX is poised to price the largest initial public offering in history-a $75 billion share sale that would value Elon Musk’s rocket and satellite juggernaut at $1.75 trillion. With institutional order books closing Wednesday and already “well oversubscribed,” according to Bloomberg, the question consuming Wall Street is not whether the IPO will succeed, but whether any company on Earth can grow fast enough to justify its price tag.
The numbers are staggering by any measure. At $135 per share, SpaceX would debut at a valuation exceeding the combined market capitalizations of Boeing, Lockheed Martin, Northrop Grumman, and RTX-the four largest U.S. defense and aerospace contractors. The company’s Starlink satellite internet business, which now serves over 5 million subscribers across 70 countries, accounts for the lion’s share of projected revenue growth. Its Starship launch system, which completed its first commercial cargo missions in early 2026, promises to unlock a market for heavy-lift orbital transport that barely exists today.
| IPO | Year | Amount Raised | Initial Valuation | Current Status |
|---|---|---|---|---|
| Saudi Aramco | 2019 | $29.4B | $1.7T | ~$1.9T |
| Alibaba | 2014 | $25B | $231B | ~$320B |
| Facebook (Meta) | 2012 | $16B | $104B | ~$1.5T |
| SpaceX (Pending) | 2026 | $75B | $1.75T | – |
| Visa | 2008 | $19.7B | $43B | ~$590B |
The Bull Case: Starlink Is Already a Cash Machine
Proponents point to Starlink’s accelerating revenue trajectory. The satellite broadband division generated an estimated $12 billion in revenue in 2025, up from $6.8 billion the prior year, with EBITDA margins approaching 50% as the constellation scaled past 7,000 operational satellites. SpaceX’s launch business, which completed 160 Falcon 9 and Starship missions in 2025-capturing nearly 80% of the global commercial launch market-adds another $8 billion in reliable, high-margin revenue.
The company’s Starship program, though still early-stage, represents an option on the entire space economy. With NASA and commercial clients booking payloads through 2030 and beyond, revenue visibility extends further than almost any tech company. “Starship could be what the iPhone was to Apple-a platform that creates industries around it,” analysts at Neuberger Berman wrote in a note to clients on Monday.
The Bear Case: A Valuation Without Precedent or Pretense
Skeptics are not hard to find. Morningstar issued a blistering assessment on Friday, estimating SpaceX’s fair value at less than half the IPO target-around $800 billion-based on discounted cash flow models that assume aggressive 25% annual revenue growth for the next decade. “To justify a $1.75 trillion valuation, SpaceX would need to achieve growth rates no company of its size has ever sustained,” Fortune magazine noted, comparing the implied trajectory to a startup needing to simultaneously outgrow Apple, Amazon, and Nvidia at their peak.
The risks are concrete. Competition in satellite broadband is intensifying, with Amazon’s Project Kuiper targeting commercial launches in 2027 and China’s GuoWang constellation adding 1,200 satellites to orbit in the past year alone. Geopolitical headwinds-particularly the escalating Iran-Israel tensions that briefly sent oil prices spiking Monday-underscore a volatile operating environment for any company with heavy government contracts. And Musk’s own unpredictable public persona, including his recent political entanglements, introduces a governance risk premium that institutional investors are struggling to price.
What It Means for Markets
The IPO’s timing is notable. After last week’s sharp sell-off in AI chipmakers-which whipsawed the Nasdaq before Monday’s rebound-risk appetite is fragile. A successful SpaceX debut could reignite animal spirits in tech. A disappointing open, however, could accelerate the rotation out of high-multiple names already underway. The $75 billion raised will also make SpaceX instantly one of the most cash-rich companies on the S&P 500, reshaping the competitive dynamics of aerospace, telecommunications, and defense.
Key Takeaways
- SpaceX is targeting a $1.75 trillion valuation at $135 per share, raising $75 billion in what would be the largest IPO ever.
- Order books are well oversubscribed and close Wednesday, signaling immense institutional demand despite valuation concerns.
- Starlink generated ~$12 billion in 2025 revenue with 50% EBITDA margins, forming the core of the bull case.
- Morningstar and multiple analysts argue fair value is $800 billion or less, requiring unprecedented growth to close the gap.
- Competition from Amazon’s Project Kuiper and China’s satellite ambitions poses the largest long-term threat to Starlink’s pricing power.
- Musk’s governance and political risk remains the wildcard that no financial model can fully capture.
The Road Ahead
SpaceX’s public debut represents something larger than a single company’s coming-of-age. It is a referendum on whether the public markets are willing to price in a future where space is a multi-trillion-dollar commercial domain-not just a geopolitical chessboard. If the IPO succeeds at or near its target valuation, it will validate years of private-market enthusiasm and likely open the floodgates for other space economy companies waiting in the wings, from relative newcomers like Relativity Space to established players like Blue Origin.
If it stumbles, the message will be equally clear: even the most visionary companies must earn their multiples the old-fashioned way-quarter by quarter, dollar by dollar. For now, with orders pouring in and the clock ticking toward Wednesday’s close, Wall Street appears ready to bet that the sky is not the limit-it is just the starting line.
Published by PRMANR