SpaceX, OpenAI, and Anthropic are gearing up for initial public offerings (IPOs) in 2026, potentially marking a historic wave of tech IPOs. According to a Financial Times report, these three tech giants aim to raise tens of billions of dollars collectively. OpenAI's valuation could reach $750 billion, while SpaceX's secondary market valuation has already hit $800 billion. Anthropic is also targeting a valuation exceeding $300 billion. If these IPOs proceed as planned, they could surpass the total size of all US IPOs in 2025, offering significant returns for investment banks and venture capitalists. This move underscores the growing influence and financial clout of these tech companies in the global market.