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Solo Capitalist

High-conviction, concentrated investing. One deep-dive per week into the companies and sectors where a single position can define a portfolio.

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The Ownership Ladder: What I’d Own at $10K, $100K, and $1 Million

The portfolio that builds your first $100,000 is not the portfolio that should protect your first $1 million.

Everyone Wants Financial Freedom. Almost Nobody Wants Ownership

The latest Federal Reserve data reveals why earning more is only the first step—and why most assets still fail to build wealth.*

Buffett Says Everyone’s Gambling. Here’s the One “Boring” Compounder I’d Buy With 20% of My Portfolio

Last Wednesday, a 95-year-old man sat down in Omaha and told CNBC exactly what he thinks of this market.

The Incremental Margin Rule: Stop Looking at the Margin. Look at the Margin on the Next Dollar.

I once passed on a company with a 12% operating margin because it looked mediocre.

The Second-Derivative Rule: Stop Buying Growth. Buy the Change in Growth.

I lost money on a company growing 40% a year.

The Second Passport Rule: I Priced Every Citizenship Program Like an Asset

Let me tell you about the most expensive thing I’ve ever bought that did nothing.

The Denominator Trap: Why Your Net Worth Is a Lie

Let me tell you about the best year of my life.

The Graveyard Rule: How I Buy Industries Everyone Has Already Buried

A few years ago I was sitting across from a guy who ran a small industrial supply business.

The Second-Order Rule: How I Find 300% Industrials

Let me tell you about the day I realized I was doing this wrong.

My $30k Playbook for Late 2026: The SpaceX Strategy

Hey everyone, welcome back to another edition of Solo Capitalist.