Elon Musk's SpaceX files paperwork for what's likely to be the biggest IPO in history

A SpaceX rocket is getting prepared for another attempt to liftoff at NASA's Kennedy Space Center in Cape Canaveral, Fl., on Sept. 9, 2024 . Joe Raedle/Getty Images North America hide caption toggle caption Joe Raedle/Getty Images North America Elon Musk's SpaceX is getting ready to break new records on Wall Street — and make one of the world's wealthiest men even wealthier. …