All Posts 13Fs of Great Investors Podcast Episodes History's Greatest Life Lessons Peak Performance Book Summaries Incredible Speeches Leadership Founder Stories & Interviews Creativity Money & Investing 20 Minute Playbook Strategy Investor Interviews Berkshire Hathaway Charlie Munger Steve Jobs Warren Buffett Expert Interviews Decision Making Incredible Letters Apple Author Interviews Incredible People Crypto Venture Capital Incredible Interviews Capital Allocation Business Models Pixar Risk Coaching Stanley Druckenmiller Sequoia Capital William Alexander von Mueffling Shareholder Letters Category Creation Bill Gates Top 5 Highlights Scion Asset Management Michael Burry ICONIQ Strategy Capital Horizon Kinetics Brand Building David Tepper Simplicity Space Frameworks Sir Christopher Hohn Chuck Akre Akre Capital Management Bill Ackman Pershing Square Jeff Bezos Li Lu Himalaya Capital Neil Mehta Greenoaks Daniel Loeb Third Point Polen Capital Cantillon Egerton Capital Bill Miller Miller Value Partners AltaRock Partners Brad Gerstner Altimeter Cascade Investment Mark Massey Scott Bradford Stockbridge Swiss National Bank (SNB) Hamilton Helmer Duquesne Michael Larsen Differentiation Strategy Murray Stahl Appaloosa John Armitage Real Estate CAS Investment Partners Cliff Sosin Craftsmanship Private Credit Joey Cofone Bitcoin Business Breakdowns Writing Nicolas Cole 1-800-GOT-JUNK Luxury John Malone Low Cost Strategy Ben Horowitz Richard Feynman Marc Andreessen Amazon A16Z 3 posts Aquamarine Posts 3 min read Guy Spier's Trades and Holdings in Q2 2025 Daniel Scrivner Sharing what I learn studying history's greatest entrepreneurs and investors. Explore the best books, speeches, interviews, and letters with me. X Daniel Scrivner Daniel Scrivner Sharing what I learn studying history's greatest entrepreneurs and investors. Explore the best books, speeches, interviews, and letters with me. X Nov 7, 2025 • 13Fs of Great Investors • Guy Spier • Aquamarine 3 min read Guy Spier's Trades and Holdings in Q1 2025 Daniel Scrivner Sharing what I learn studying history's greatest entrepreneurs and investors. Explore the best books, speeches, interviews, and letters with me. X Daniel Scrivner Daniel Scrivner Sharing what I learn studying history's greatest entrepreneurs and investors. Explore the best books, speeches, interviews, and letters with me. X Nov 7, 2025 • 13Fs of Great Investors • Guy Spier • Aquamarine 3 min read Guy Spier's Trades and Holdings in Q3 2025 Daniel Scrivner Sharing what I learn studying history's greatest entrepreneurs and investors. Explore the best books, speeches, interviews, and letters with me. X Daniel Scrivner Daniel Scrivner Sharing what I learn studying history's greatest entrepreneurs and investors. Explore the best books, speeches, interviews, and letters with me. X Nov 7, 2025 • 13Fs of Great Investors • Guy Spier • Aquamarine
3 min read Guy Spier's Trades and Holdings in Q2 2025 Daniel Scrivner Sharing what I learn studying history's greatest entrepreneurs and investors. Explore the best books, speeches, interviews, and letters with me. X Daniel Scrivner Daniel Scrivner Sharing what I learn studying history's greatest entrepreneurs and investors. Explore the best books, speeches, interviews, and letters with me. X Nov 7, 2025 • 13Fs of Great Investors • Guy Spier • Aquamarine
3 min read Guy Spier's Trades and Holdings in Q1 2025 Daniel Scrivner Sharing what I learn studying history's greatest entrepreneurs and investors. Explore the best books, speeches, interviews, and letters with me. X Daniel Scrivner Daniel Scrivner Sharing what I learn studying history's greatest entrepreneurs and investors. Explore the best books, speeches, interviews, and letters with me. X Nov 7, 2025 • 13Fs of Great Investors • Guy Spier • Aquamarine
3 min read Guy Spier's Trades and Holdings in Q3 2025 Daniel Scrivner Sharing what I learn studying history's greatest entrepreneurs and investors. Explore the best books, speeches, interviews, and letters with me. X Daniel Scrivner Daniel Scrivner Sharing what I learn studying history's greatest entrepreneurs and investors. Explore the best books, speeches, interviews, and letters with me. X Nov 7, 2025 • 13Fs of Great Investors • Guy Spier • Aquamarine
