Guru Gems
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 | 76 | Founded | 2 years ago | Last Issue | 8 days ago |
| Active | |||||
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gurugems.orgLatest Issues
The Grove of Titans and Copart Goes Shopping
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...
Supercooled Stocks: The Physics of the Value Trap
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...
Klarman’s Special Situation Stock + Portfolio & Watchlist Update
Welcome back!
If you’re new to Guru Gems: I study the world’s best long-term investors and share what I learn, then apply it to two real-money portfolios. (Learn more here)
On the menu today:
- 📝 Seth Klarman update: his biggest Q2 bu...
Magic Formula Round 11: 21% YTD Return
Welcome to Round 11 of the Magic Formula Portfolio!
Last month marked the one-year anniversary of the portfolio and since then, every round is now both a sell and a buy.
Quick reminder if you are new to Guru Gems: while studying in...
What Gurus are buying and selling - Q2 2026 13F updates
Welcome back!
It’s that time of the quarter when Superinvestors ($100M+) have to report their US equity positions held on 30th June 2026 (‘13F filings’).
I’m sure you have seen the headlines by now (“Ackman unveils six new investments in...
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Studying the world's best investors → Building 2 portfolios based on their wisdom → Sharing everything I learn | Weekly newsletter
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