Pat Dorsey: Economic Moats and More

Today’s guest on The Long View is Pat Dorsey . Pat is the founder of Dorsey Asset Management , a boutique asset manager serving institutional clients. From 2000 to 2011, Pat was the director of equity research for Morningstar, where he led the growth of Morningstar’s equity research group from 20 to 90 analysts. Pat was instrumental in the development of Morningstar’s economic moat ratings , as well as the methodology behind Morningstar’s framework for analyzing competitive advantage. Pat is also the author of two books, The Five Rules for Successful Stock Investing , and The Little Book That Builds Wealth . Pat holds a master’s degree in political science from Northwestern University and a bachelor’s degree in government from Wesleyan University. Pat is a CFA charterholder. Episode Highlights 00:00:00 Defining Economic Moats and Moat Source Mistakes 00:05:34 Shifting Landscape for Returns on Invested Capital as a Metric 00:07:52 Inevitable vs. Noninevitable Moats 00:09:36 Moat Durability, Network Effects, and Lessons From PayPal 00:13:46 Management Quality, Founders, and Pricing Discipline 00:24:02 High-Quality Companies, “Too Hard” Bucket, and AI Uncertainty 00:29:29 Premortem, Behavioral Edge, and Opportunity Cost More From Morningstar AI Isn’t an Economic Moat Killer, but It Will Disrupt Industries Lawrence Lam: ‘The Types of Companies That Attract Me Are Founder-Led and Profitable’ How to Measure a Company’s Competitive Advantage 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.

You can listen to Pat Dorsey: Economic Moats and More online on Radio and Podcast. Open the player on this page to stream the available audio.

Pat Dorsey: Economic Moats and More is an episode from The Long View by Morningstar.

This episode is 00:43:05 long.

This episode was published on Mar 31, 2026.

Yes. Use the heart button on the episode page to add it to your favorite episodes list.

Yes. This page shows related episodes from The Long View when more episodes are available from the podcast feed.