Nvidia's ascent into one of the world's biggest companies was as fast as it was dramatic. The company's startling rise has sparked new ETFs to launch and propelled others to record heights. Nvidia's dominance is also changing indexes and weightings, which can have a dramatic impact on investors—especially when a rebalance gets a little wild. On this episode of Trillions, Eric Balchunas and Joel Weber speak with Athanasios Psarofagis of Bloomberg Intelligence and Emily Graffeo of Bloomberg News about the myriad ways Nvidia is impacting the ETF universe. They also reveal which ETFs have outperformed without a boost from Nvidia. See omnystudio.com/listener for privacy information.