The Best Way to Use Factor ETFs
A balanced, multifactor approach will help investors stay diversified and mitigate the ups and downs of any given style.
Christine Benz: Hi, I'm Christine Benz for Morningstar.com. Multifactor exchange-traded funds have proliferated in recent years. Joining me to discuss the thinking behind them is Ben Johnson. He is director of global exchange-traded fund research for Morningstar.
Ben, thank you so much for being here.