SpaceX had the largest stock-market debut in history when it went public on June 12. The company raised $75 billion in the initial public offering and ended its first day on the public markets with a market capitalization of around $2. 2 trillion.
Source: [Bloomberg Markets](https://www.bloomberg.com/news/articles/2026-06-12/what-to-know-about-spacex-s-record-breaking-ipo)