

Guy Spier: podcast appearances and interviews
author of The Education of a Value Investor · Aquamarine Fund
About Guy Spier
Guy Spier is a Zurich-based Swiss-German-Israeli investor and the author of The Education of a Value Investor. Born on February 4, 1966, Spier has established himself in the field of investing, contributing his insights through both his writing and professional activities. His involvement in the financial industry includes his affiliation with the Aquamarine Fund, where he applies his investment principles. As an author, he shares his experiences and perspectives on value investing, offering guidance and reflections drawn from his career. Spier’s work and career reflect a dedication to the principles of value investing and a global perspective rooted in his diverse cultural background.
Summary based on Wikipedia, available under CC BY-SA.
Podcasts Guy Spier appeared on
Shows that have booked Guy Spier as a guest, ranked by appearance count.






Latest Guy Spier interviews
Every podcast episode Guy Spier has appeared on, newest first.


Guy Spier: What Really Counts in Life — Beyond Wealth and Returns

Guy Spier - Aquamarine Capital: A Focused Value Investing Portfolio

Guy Spier — Wealth, Wisdom & Enlightenment (Infinite Loops CLASSICS)

Guy Spier: The Irrecoverable Error | Risk, Ruin, and the Rules of Wealth | Practical Lessons

Guy Spier: The Irrecoverable Error | Risk, Ruin, and the Rules of Wealth | Practical Lessons


Renowned value investor Guy Spier discusses his biggest mistake, India Energy Exchange, and more.

Guests who appear alongside Guy Spier
Guests who share the same shows as Guy Spier. Worth a look if you're building a panel or pitching the same circuit.
Frequently asked questions
What podcasts has Guy Spier been on?
Guy Spier has appeared on 6 podcasts across 9 episodes. Notable shows include Talking Billions with Bogumil Baranowski, PortfolioCasts | Investor Portfolio Podcasts, Infinite Loops.
What does Guy Spier do?
Guy Spier is author of The Education of a Value Investor at Aquamarine Fund. Podcast appearances span topics tied to their work and expertise.
When was Guy Spier's most recent podcast appearance?
Guy Spier's most recent appearance was on "Guy Spier: What Really Counts in Life — Beyond Wealth and Returns". Talking Billions with Bogumil Baranowski, published Feb 20, 2026.
Which podcast has Guy Spier appeared on most often?
Talking Billions with Bogumil Baranowski. 4 appearances on record, most recently Feb 20, 2026.
