SpaceX IPO Rockets 19% on Day One, Market Cap Hits $2.1 Trillion
SpaceX shares surged 19% on their first day of trading, closing at nearly $161 and pushing the company’s market value above $2.1 trillion.
Elon Musk’s rocket and satellite company made its stock market debut on the Nasdaq following a record $75 billion initial public offering (IPO), the largest in U.S. history [171558][171733]. The strong first-day performance signals intense investor demand, with trading platform Robinhood reporting "record-breaking" traffic that caused intermittent disruptions for some customers [171550].
SpaceX is part of a broader wave of high-profile private companies heading to public markets. OpenAI, the maker of ChatGPT, has confidentially filed for a U.S. IPO, joining rival Anthropic in a race toward public trading as investor interest in artificial intelligence surges [168533][170146]. Analysts say the influx of new listings could reverse a 23-year trend of a shrinking U.S. stock market, though some warn that the pace of stock buybacks may slow as these giants go public [169639].
For investors, the shift means greater transparency. When companies sell shares on a public exchange, they must regularly report finances, disclose risks, and follow strict rules—ending an era of private operation with little outside oversight [171213]. However, access to IPO shares remains limited. Typically, only large banks, institutional funds, and wealthy clients get shares at the offering price, while regular investors must wait until trading begins on the open market [170558]. Lower-tier investors who bought into SpaceX through special purpose vehicles (SPVs) may face hidden fees and delays until post-IPO lock-up periods expire [171560].
The IPO also ties Americans’ retirement savings more closely to the risky, multibillion-dollar race to develop artificial intelligence. Eight in 10 Americans worry about AI, and more than half believe it will do more harm than good, yet the SpaceX debut will weave AI-linked stocks into pension plans and investment portfolios [171462].