SpaceX’s upcoming IPO is generating unprecedented excitement, with projections suggesting a valuation between $1 trillion and $2 trillion. The company, led by Elon Musk, has revolutionized the space economy through its reusable rockets and the successful Starlink satellite internet service, which boasts over 9 million users. However, its substantial losses—around $5 billion on $18.5 billion in revenue in 2025—raise concerns about its initial public performance and volatility, particularly for short-term investors.

The potential for SpaceX to dominate major indices is significant. Recent changes to Nasdaq’s listing rules could allow the company to join the Nasdaq-100 as soon as 15 days after its IPO if it ranks among the top 40 by market cap. Similarly, the S&P 500 is considering adjustments that could enable megacap companies like SpaceX to enter the index within six months, rather than a year. This means that even investors who prefer to avoid the stock may find themselves indirectly holding it through index funds.

As SpaceX prepares for its IPO, market professionals should be aware of its likely influence on major indices and the implications for portfolio management strategies. The stock’s volatility and massive market cap could reshape investment dynamics, making it a critical consideration for those tracking the S&P 500 and Nasdaq-100.

Source: fool.com