The road to this valuation was paved with significant technical risks and shifting ambitions. Founded in 2002, the company moved through a series of landmark failures and successes, from the Falcon 1’s initial struggles to the development of the Starship launch vehicle. Recent years saw a strategic pivot, highlighted by the 2026 acquisition of Musk’s AI startup xAI for $250 billion, a move that integrated the Grok chatbot infrastructure into the firm's broader space and satellite ecosystem.

Despite the IPO’s record-breaking scale, the company faces ongoing operational hurdles. NASA officials have noted at least two years of development delays for the Starship moon lander, and the company continues to navigate complex regulatory landscapes, including recent legal challenges regarding hiring practices. With a new multi-year cloud services agreement with Alphabet’s Google now in place, SpaceX enters the public markets aiming to balance its lunar city aspirations with the demands of its new shareholders.