SpaceX signage displayed outside a Space Exploration Technologies Corp. facility in Hawthorne, California on March 26, 2026. SpaceX, the company founded by tech billionaire Elon Musk, will soon file for an initial public share offering in June that could raise a whopping $75 billion for his extraterrestrial ambitions, a report said on March 24. (Photo by Patrick T. Fallon / AFP via Getty Images)