Elon Musk Reveals $900 Billion SpaceX Stake, Massive Voting Power

US Stock Market: Regulatory filing shows Elon Musk owns 48.4% of SpaceX

Musk owns 48.4% of SpaceX ($900B stake, 82% voting power) six weeks after its $85.7B IPO. 90% revenue growth and capex surge on space + AI validate the infrastructure strategy; stock rebound confirms market conviction in the dual-business model.