Polymath Investor
Polymath Investor, James Emanuel, Kristopher Rymer, Safe Harbor StocksI write about stocks and how insights from diverse disciplines—history, mathematics, psychology, etc.—can enhance fundamental equity research. Join 3,000+ investors getting interdisciplinary insights weekly.
| Platform |  | Pricing | Freemium | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 39 | Subscribers | Read | polymathinvestor.com |
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Latest Issues
Recent posts by this newsletter. Browse the email archive.
Emerging Champions: Small-Cap Stocks with Hidden High-Growth Segments (And 7 Worth Watching)
A famous Thai Buddha statue, once hidden under plaster, revealed its true nature as solid gold after 200 years – a real-life example of hidden value finally coming to light.
What Would Prove You Wrong? The Most Important Question In Investing
Polymath Investor. (2025). “The Scientific Method Meets Your Bull Thesis”.
Moury Construct SA (MOUR): A €213M Small-Cap With €116M Net Cash, and ~10% Revenue Growth — Trading at Just 3x LTM EV/EBITDA
Technical expertise, decades of reputation and client relationships: Exploring a rare European gem with the kind of value-for-money I haven’t seen in a long time
On Why Carrying a Notebook Might Make You a Better Investor
Polymath Investor. (2025). “Freenoting For Business Insight"
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Authors
The writers behind this newsletter.
I explore investing through an interdisciplinary lens and dive deep into overlooked small caps from around the world.
A lawyer turned investor, he improves the fortunes of the companies in which he has a financial interest. His book, ‘Fabric of Success, Golden Threads Running Through the Tapestry of Every Great Business’ captures the essence of a great investment.
Safe Harbor Stocks, Full-Time Private Investor Co-Founder and Co-Author at Accredited Investor Insights
Anchored in Safety. Built for Growth.
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