Four Pillars, One Framework with Sean Westropp, Founder and Portfolio Manager at Deep Sail Capital

In this episode of the Planet MicroCap Podcast, I spoke with Sean Westropp, Founder and Portfolio Manager at Deep Sail Capital, to dig into his four pillars framework for finding exceptional growth companies - and why running both sides of the book makes him a sharper long investor.

We break down how he balances quality, management, growth prospects, and valuation across a portfolio split between emerging and established growth names, why outstanding management is the one pillar he refuses to compromise on, and what the 2022 drawdown permanently changed about how he manages a portfolio. We also get into his criteria for shorting in microcap, why defense has been his best-performing sector, and the hard lessons on headline risk.

For more information about Sean Westropp and Deep Sail Capital, please visit: https://www.deepsailcapital.com/

Chapters:

00:00 Introduction to Sean Westropp and Deep Sail Capital

02:05 Sean’s background and transition from anonymous to public

04:06 Founding Deep Sail Capital and investment focus

07:17 The four pillars framework explained

11:33 Finding high-quality business models

13:05 The importance of outstanding management

14:38 Assessing long-term growth prospects

16:50 Valuation and profitability considerations