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Famously secret about its finances, SpaceX opens its books for the first time

We believe we have identified the largest TAM in human history.

Famously secret about its finances, SpaceX opens its books for the first time

TL;DR

  • SpaceX released a nearly 400-page S-1 filing with the SEC, disclosing financial details ahead of a potential IPO.
  • The company reported $18.67 billion in revenue for 2025, but a $4.94 billion loss, largely due to AI development spending.
  • SpaceX estimates a total addressable market (TAM) of $28.5 trillion, with $26.5 trillion attributed to AI.
  • Elon Musk will retain 85.1 percent of the combined voting power after the IPO and will serve as CEO and chairman.
  • SpaceX aims to reduce the price per kilogram to orbit for Starship to $185 and plans to deploy orbital AI compute satellites by 2028.