As SpaceX approaches a historic initial public offering, which is expected to be the largest IPO in history, investor demand is likely to increase significantly. However, participating in IPOs generally requires investors to meet a minimum brokerage account balance.
Brokerages such as Fidelity Investments, Robinhood Markets, Charles Schwab, SoFi Technologies, and Morgan Stanley's E*Trade are planning to offer SpaceX shares to their clients. The amount of shares available to retail investors will depend on how much is initially purchased by institutional investors.