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 focuses on investor outcomes. One of the highlights from the podcast today was when Ptak talked about how such a small number of stocks tend to generate a disproportionate amount of the market returns and what that means for diversified actively managed funds. He also discusses what target-date funds get right for investors, as well as what some of them may be missing. Episode Highlights 00:00:00 Mind the Gap and Investor Behavior 00:08:04 Crypto ETFs and Timing Mistakes 00:11:33 Active Funds and Letting Winners Run 00:23:00 Improving Investor Outcomes Through Lower Costs 00:30:09 Private Markets, SpaceX, and 401(k) Risks 00:34:15 Thematic ETFs, Speculation, and Fun Money 00:38:40 Market Timing Myths and Portfolio Construction 00:42:16 Is Tech’s Dominance Sustainable? More From Morningstar Read: Mind the Gap 2026 Leyla Kunimoto: Why Investors in Private Markets Need a Louder Voice Will Danoff: ‘Be Very Careful of Unprofitable Companies’ Don Phillips: Encouraging Better Outcomes for Investors If you have a comment or a guest idea, please email us at TheLongView@Morningstar.com . Follow Christine Benz ( @christine_benz ) and Ben Johnson ( @MstarBenJohnson ) on X, and Christine Benz , Amy Arnott , and Ben Johnson on LinkedIn. Visit Morningstar.com for new research and insights from Christine , Ben , and Amy. Subscribe to Christine’s weekly newsletter, Improving Your Finances . If you want more Morningstar podcasts, check out The Morning Filter and Investing Insights . Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.





