#71 | Investing Lessons from 34 Stock Deep Dives | What 1600 hours of research taught us | 2025 Recap | Part 1
Since starting The Dutch Investors, we’ve completed over 70 deep dives. But 2025 was different. We spent 1,600 hours analyzing 34 specific companies to refine our investing universe.
In this series, we are sharing the output of that massive project.
In Part 1 of this special 3-part series, we are opening up our research notes to share the biggest lessons learned from expanding our universe. We kick things off by looking at what separates a good business from a superb one and why high margins don't always equal a durable moat.
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