SpaceX IPO & why oil could hit $150: Robinhood Exec Robinhood executives Stephanie Guild and Steve Quirk told Yahoo Finance that a wave of AI and SpaceX IPOs is approaching, warned that the 'Magnificent Seven' market concentration poses risks, and predicted a potential $150 oil shock this summer that could test the stock market. Robinhood executives Stephanie Guild and Steve Quirk join Yahoo Finance Executive Editor Brian Sozzi https://finance.yahoo.com/author/brian-sozzi/ to break down the unprecedented wave of upcoming AI and SpaceX IPOs, the risks of the "Magnificent Seven" market concentration, and why a looming $150 oil shock could test the stock market this summer.