We Study Billionaires - The Investor’s Podcast Network

Updated: 14 Nov 2025 • 1119 episodes
www.theinvestorspodcast.com

We interview and study famous financial billionaires, including Warren Buffett, Ray Dalio, and Howard Marks, and teach you what we learn and how you can apply their investment strategies in the stock market. We Study Billionaires is the largest stock investing podcast show in the world with 180,000,000+ downloads and is hosted by Stig Brodersen, Preston Pysh, William Green, Clay Finck, and Kyle Grieve. This podcast also includes the Richer Wiser Happier series hosted by best-selling author William Green. William regularly interviews legendary investors such as Mohnish Pabrai and Guy Spier, exploring what they can teach us about how to succeed in markets and life. And finally, our Bitcoin Fundamentals series is hosted by Preston Pysh, where he interviews prominent figures in the Bitcoin and macroeconomic space. To learn more about TIP, you can visit theinvestorspodcast.com or subscribe to our free daily newsletter here. Support our show by becoming a premium member! https://theinvestorspodcastnetwork.supportingcast.fm

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On today’s episode, Clay Finck breaks down his best quality stock idea for Q4 2025: Interactive Brokers.  Interactive Brokers is a global online brokerage that gives investors access to markets around the world with industry-low costs in trading stocks, options, futures, currencies, and more. IN THIS EPISODE YOU’LL LEA

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Preston and Charles dive into the fundamentals of quantum computing, its transformative applications, and the looming threat it poses to Bitcoin encryption. They break down the distinction between physical and logical qubits, real-world use cases, and the exponential progress in the field. With timelines tightening, th

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Stig Brodersen is joined by Tobias Carlisle & Hari Ramachandra for another round of stock pitches. They discuss Sanofi, Remitly, and Crocs. IN THIS EPISODE YOU’LL LEARN: 00:00:00 - Intro 00:01:54 - Why Hari is bullish on Sanofi’s strong vaccine and immunology pipeline (Ticker: NYSE: SNY) 00:05:30 - The bear case for Sa

86 min
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In this episode, Clay explores the concept of Intelligent Fanatics. Intelligent Fanatics are visionary leaders who build enduring, high-performance businesses through culture, focus, and integrity. Drawing from Ian Cassel and Sean Iddings’ book Intelligent Fanatics, Clay highlights how exceptional leaders like Herb Kel

61 min
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In this wide-ranging conversation, Preston and Seb unpack the biology of aging and the emerging science behind longevity. They take about epigenetics, sirtuins, Yamanaka factors, and how AI may accelerate regenerative medicine, offering a glimpse into the future of human health. IN THIS EPISODE YOU’LL LEARN: 00:00:00 -

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On today’s episode, Kyle Grieve discusses how timeless philosophical ideas can deepen our understanding of investing and life. He explores lessons from thinkers such as Spinoza, Nietzsche, Hume, and Pascal to reveal how concepts like persistence, skepticism, and luck shape decision-making. Kyle also connects these idea

67 min
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