
I study the world’s best investors and manage two real-money portfolios based on their strategies. Join the search for high-quality 'Gems' hidden in their portfolios.
| Platform | Pricing | Only free issues | Publishes | Weekly | |
|---|---|---|---|---|---|
| Issues | 79 | Founded | 2 years ago | Last Issue | 8 days ago |
| Active | |||||

Welcome back for a new edition of Guru Gems. After putting out an article every Sunday for a year and a half (I have not missed a single one for 77 weeks straight!), today's post is a moment to look back, and also to look ahead.
On the men...
Welcome to Round 12 of the Magic Formula Portfolio!
This is a series within Guru Gems where I test whether Joel Greenblatt’s Magic Formula still works.
The rule for the Magic Formula portfolio is straightforward: hold each name for a year...
Welcome back!
Last month I went through the Q2 13F filings and wrote about the trends across the Gurus I track. Alphabet is still the ultimate Guru Gem, the toll booths (Visa, Mastercard, Moody's, S&P Global) kept attracting buyers, and Ne...
Welcome back and thank you to all new subscribers for joining Guru Gems!
Today I’m sharing my thoughts on 2 things that caught my attention this week: a long interview on one of my favorite podcasts, and an earnings update of one of my Gur...
Welcome back!
This is the third issue of Physics for Investors, a Guru Gems series where I revive my old passion for physics and apply a single idea from that world to how we think about businesses and markets.
In Issue 1, I used the seco...
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| Subscribers | Engagement | 72 | Monthly Web Visits | ||
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| Accepts Sponsors | Estimated Cost per Ad | ||||
The writers behind this newsletter.
Studying the world's best investors → Building 2 portfolios based on their wisdom → Sharing everything I learn | Weekly newsletter
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