Summary

The space company SpaceX is preparing for the largest IPO in history, with an expected market capitalization of up to 1.5 trillion dollars. Elon Musk, the world's richest person, could become the first dollar trillionaire in history through this IPO and increase his wealth by over 600 billion dollars. In addition to technical implementation challenges, Musk also plans ambitious future projects such as AI data centers in space.

People

Topics

  • SpaceX IPO
  • Market capitalization and valuation
  • Starlink satellite network
  • AI data centers in space
  • Competition in the aerospace sector
  • Regulatory challenges
  • Investment banking perspectives

Detailed Summary

The Planned IPO

SpaceX plans a historic IPO in 2026 that could break all previous records. The expected market capitalization is estimated at around 1.5 trillion dollars, while the IPO itself should raise between 25 and 50 billion dollars. This would significantly exceed the previous record set by Saudi Aramco in 2019 (25.6 billion dollars). SpaceX major shareholder Ron Baron speculated that the IPO could take place on June 28, 2026 – Elon Musk's birthday.

Valuation and Business Model

SpaceX's valuation remains controversial. The company currently generates about 15 billion dollars in annual revenue, which is expected to grow to 22 to 24 billion dollars by 2026 – primarily through the Starlink satellite network. Unlike many other growth companies, SpaceX is already profitable. Morgan Stanley predicts that Starlink could have about one billion subscribers by 2040. However, analysts warn that SpaceX must significantly increase its profits to grow into the targeted high valuation.

Competitive Advantage and Technological Leadership

SpaceX has clear competitive advantages over competitors such as Blue Origin and Boeing. This was exemplified by Boeing's Starliner mission in June 2024, when technical problems led NASA to not return the astronauts with this spacecraft, but instead resort to SpaceX's Dragon capsule. SpaceX is an essential partner for the private sector and NASA for transport to Earth orbit.

Financial Impact for Musk and Investors

Elon Musk owns over 40 percent of SpaceX. At a market capitalization of 1.5 trillion dollars, his stake would be worth over 600 billion dollars. With his current wealth of over 700 billion dollars, he could become the first dollar trillionaire in history. Other beneficiaries would be Peter Thiel's venture capital firm Founders Fund as well as well-known investors such as Andreessen Horowitz, Sequoia Capital, Fidelity, and Google.

Regulatory Challenges

After an IPO, SpaceX would have to accept stronger oversight by the SEC. Musk has already had fierce conflicts with the U.S. stock exchange regulator over Tesla and the Twitter acquisition. The voting advisory firms ISS and Glass Lewis, which bundle the votes of passive funds and pension funds, would also gain voting rights.

Practical Implementation Challenges

Investment bankers are intensely discussing lock-up periods for existing shareholders to prevent price collapse after the IPO. With SpaceX, Anthropic, and OpenAI, the challenge is that too many shares could come onto the market simultaneously at expiration dates. Therefore, staggered or possibly confidential lock-up periods are being considered.

Future Vision: AI Data Centers in Space

To make the IPO attractive, Musk is promoting ambitious future plans. He plans to build AI data centers in space, as cheaper rocket launches could make this economically viable. Satellites in Earth orbit could process virtually unlimited solar energy. However, there are significant technical obstacles: To replace a data center with 1 gigawatt of computing power on Earth, approximately 10,000 satellites with 100 kilowatts of computing power each would be needed. Musk is convinced that the new Starship spacecraft can deliver up to 300 or 500 gigawatts of computing power per year into space, but implementation remains questionable.

Competition and Banking Consortium

In addition to SpaceX, the AI companies OpenAI and Anthropic are considered IPO candidates, but with targets not until 2027. With SpaceX, Morgan Stanley is the favorite, as the bank has good contacts with Musk and was already involved in the Twitter acquisition in 2022. Goldman Sachs would be the obvious competitor. A successful IPO with 50 billion dollars could bring a bank around 1.5 billion dollars in fees.

Key Takeaways

  • SpaceX plans an unprecedented IPO with a market capitalization of up to 1.5 trillion dollars and proceeds of 25-50 billion dollars
  • Elon Musk could become the world's first dollar trillionaire through his over 40 percent stake
  • The business model is heavily based on the profitable Starlink satellite network with expected 2026 revenue of 22-24 billion dollars
  • SpaceX has clear competitive advantages through advanced rocket technology over Boeing and Blue Origin
  • Musk plans ambitious future projects such as AI data centers in space, whose economic feasibility remains controversial
  • The IPO would lead to increased SEC regulation and voting rights for proxy advisors
  • Practical challenges with lock-up periods for investors require innovative solutions
  • Morgan Stanley and Goldman Sachs are competing to lead the banking consortium with potential fees of 1.5 billion dollars

Metadata

Language: English
Publication date: December 29, 2025
Source: Neue Zürcher Zeitung (NZZ)
Original URL: https://www.nzz.ch/wirtschaft/elon-musk-plant-mit-spacex-den-groessten-boersengang-aller-zeiten-und-koennte-zum-ersten-billionaer-der-welt-werden-ld.1917634
Author: André Müller, New York
Text length: approx. 6,500 characters