The SpaceX and OpenAI IPOs Are Imminent. History Says the Stocks Will Do This When They Start Trading.
Key Points SpaceX and OpenAI are reportedly planning to hold initial public offerings (IPOs) in 2026. The companies’ most recent valuations would easily make them the largest IPOs in U.S. history. Stocks that go public with large market values frequently underperform the S&P 500. 10 …