Jeff Ptak: The Simple Secret to Becoming a Better Investor

Our guest on the podcast today is Jeff Ptak . He’s a longtime Morningstar employee and currently serves as managing director for Morningstar Research Services. He originally joined Morningstar back in 2002 as a senior mutual fund analyst. Jeff was one of the original two co-hosts of this podcast and regularly posts his thoughts on Morningstar.com , Substack , X , and LinkedIn . Ptak’s work really…