JB Peter

AI prompt - Why Is Your Portfolio Underperforming?

Learn what’s driving your returns with a ready-to-use AI prompt.

Nov 10 • JB Peter

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209 Companies to Watch Across 8 Investment Themes

A curated watchlist to discover great businesses, compare historical valuations, and track momentum.

Nov 5 • JB Peter

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October 2026

Monthly Portfolio Review - October

I do not need every holding to outperform the index every month. I do need to recognize when the facts no longer support my thesis.

Oct 29 • JB Peter

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32 Western Serial Acquirers Worth Exploring

I screened 20 Western countries to find serial acquirers of all sizes, from small caps to established industry leaders.

Oct 28 • JB Peter

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How Much of Your Portfolio Should Be in Stocks?

How to balance risk and returns across asset classes

Oct 22 • JB Peter

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One of My 48 Quality Small Caps Is Up 5x Since 2023. Is It Too Late?

Rising returns on capital, improving profitability, and the potential for long-term compounding. But how much upside is left after a fivefold increase?

Oct 19 • JB Peter

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Can Meta's Muse AI Break Booking's Moat?

AI agents could change how we book holidays. But will they really disrupt Booking's business? An update on the deep dive.

Oct 15 • JB Peter

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The Problem With Investing in AI Bottlenecks

I researched a company benefiting from the AI power shortage. What I found raises bigger questions about investing in bottlenecks.

Oct 13 • JB Peter

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48 Western Quality Small-Caps With Long-Term Potential

I screened 21 countries for quality businesses that are still small enough to be overlooked.

Oct 7 • JB Peter

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The European Healthcare Small-Cap That Could Become a 100-Bagger

One of the stocks I like most.

Oct 5 • JB Peter

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The Broken Flywheel (Updated)

Why I don’t own Visa, Mastercard and Paypal

Oct 1 • JB Peter

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September 2026

You can own 30 stocks without diversification

How many stocks to own

Sep 30 • JB Peter

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