SpaceX has submitted confidential registration documents to the SEC for an initial public offering that could raise up to $75 billion.The Texas-based aerospace firm aims for a $1.75 trillion valuation by June to fund Starship development and Mars missions.Elon Musk could become the first leader of two trillion-dollar companies after the firm recently merged with xAI.This move follows years of dominance in satellite communications via
Starlink and critical partnership roles with
NASA.