SpaceX just went public. Opportunity or bubble?

SpaceX has gone public in the biggest IPO in history, with OpenAI and Anthropic expected to follow. Together, the three companies could be worth more than US$3 trillion. So are they the investment opportunity of a lifetime, or the next great tech bubble? Fisher Funds portfolio manager Sam Dickie joins Nadine Higgins to break down the hype, the risks and what investors need to know.See omnystudio.com/listener for privacy information.