New Zealand Herald and TechCrunch report that SpaceX plans a $75 billion IPO under ticker SPCX with a $2.1 trillion market capitalization. The same outlets state SpaceX would rank as the sixth-largest U.S.-listed company behind Nvidia, Apple, Alphabet, Microsoft, and Amazon, exceeding Tesla's $1.52 trillion valuation. An S-1 filing excerpt and a comment from Gwynne Shotwell are also cited.