Elon Musk’s rocket, satellite, and AI company SpaceX is expected to go public this month in what could be the largest IPO in history. The company is reportedly targeting a valuation of nearly $1.8 trillion and could raise about $75 billion when it lists on the Nasdaq. If it reaches that valuation, SpaceX would instantly become one of the most valuable companies in the world. And Wall Street is already bending its rules to give the rocket/AI/social media co