41investments’s Substack | Substack

41investments’s Substack

Stock research. Always searching for high quality, growing businesses at a reasonable price. Follow me for more ideas.

Launched 3 years ago

AI Observations – June 2026 (Part 1): The Boom Continues

The infrastructure boom is real—whether the profits will be is another question

Jun 10•41investments

Q1 2026 Superinvestor 13F Portfolio Update — Part 2

The Biggest Trends, Consensus Bets, and Capital Rotation

May 27•41investments

Q1 2026 Superinvestor 13F Portfolio Update — Part 1

Hidden Gems, High Conviction, and Billion-Dollar Bets

May 21•41investments

Adobe - The Return of the King?

Aug 22, 2025

AMD Stock Analysis & Deep Dive

Dec 30, 2024•41investments

I am buying Amazon. Are you?

Oct 8, 2025•41investments

Mastercard: Finally a drawdown

Jan 28•41investments

Salesforce, the unknown agentic AI player

Oct 31, 2025

AI won’t kill Booking - it might make it stronger

Why the world’s leading online travel platform could become even more dominant in the age of AI

May 7

Best Buys April 2026

Tumultuous times equal great opportunities

Apr 7•41investments

Adobe's Q1/2026 Earnings Review

A good topline mixed with a sudden CEO departure.

Mar 17

Thoughts on Texas Pacific Land (March 2026)

Should you buy more or is it time to trim?

Mar 13•41investments

Salesforce February 2026 earnings review

A mix of dark and bright clouds in the sky

Mar 3

Q4/2025 Superinvestor Portfolio Update

Two clear buys and three decisive sells amongst the Superinvestors. Learn about them here

Feb 20•41investments

Best Buys February 2026

Tumultuous times equal great opportunities

Feb 9•41investments

Mastercard: Finally a drawdown

Is it finally time to buy this compounder?

Jan 28•41investments

What is going on with Software stocks / SaaSmageddon?

Is all hope lost for Software stocks?

Jan 21•41investments