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A.U.M.

John Rotonti - Building a Winning Research Process

Mar 4, 2025
John Rotonti, Portfolio Manager at Islamorada Investment Management and former Motley Fool analyst, shares insights from his investment journey shaped by icons like Peter Lynch and Warren Buffett. He emphasizes the power of thorough research, balancing traditional valuations with innovative strategies. John dissects investment pitfalls, highlighting valuable lessons learned from past investments like BlackBerry. He also discusses his high-quality picks, Amphenol and Trane Technologies, and offers essential advice for aspiring investors on cultivating independent thinking and community engagement.
58:07

Episode guests

Podcast summary created with Snipd AI

Quick takeaways

  • John Rotonti emphasizes the importance of thorough research and the role of psychological understanding in making informed investment decisions.
  • Influenced by figures like Peter Lynch and Warren Buffett, Rotonti's investment philosophy incorporates diverse strategies for deeper insight.

Deep dives

Understanding Investment Conviction

The ability to articulate a clear thesis statement is crucial in investing, as it reflects one's understanding and conviction about an investment. When waiting to present ideas to management, engaging in discussions with respected peers can help refine these thoughts. The best decisions in investing often stem from a psychological perspective, where recognizing good ideas becomes key to navigating the market. Being prepared allows investors to seize opportunities when they arise, reinforcing the notion that human nature in investment remains stable over time.

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