Compounding Quality
Compounding Quality, TJ Terwilliger, Willem VerstrepenEx-professional investor helping other investors | All my own money is invested in the Portfolio
| Platform |  | Pricing | Freemium | Publishes | Daily |
|---|---|---|---|---|---|
| Issues | 599 | Founded | 4 years ago | Last Issue | 10 days ago |
| Active | |||||
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compoundingquality.netLatest Issues
Best Buys: June 2026
By monthly tradition, you’ll get an update on our Best Buys of the month.
By monthly tradition, you’ll get an update on our Best Buys of the month.
Position Switch
Investing is a game of opportunity costs.
Investing is a game of opportunity costs.
Perimeter Solutions: Copying a 3000-Bagger
Do you remember our analysis of TransDigm?
Do you remember our analysis of TransDigm?
🌱 Why We Are Partners
Hi Partner 👋
As you know, I always start every article calling you a Partner.
Why? Because we actually are. We are in this together.
We already wrote this in the Owner’s Manual back in 2023.
As a reminder, I have all my investable asse...
Portfolio Update May 2026
Another month, another Portfolio Update.
Another month, another Portfolio Update.
Key Facts
Audience Metrics
Subscribers, engagement, traffic and sponsorship for Compounding Quality .
| Subscribers | Engagement | 87 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
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| Ranked Keywords | 715 | Monthly Search Traffic | Top Keywords |
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Chart Rankings
How this newsletter ranks in the official Substack charts.
| #3 | |
| #6 |
Authors
The writers behind this newsletter.
Focus on Quality Stocks Ex-Professional Investor
Long time student of investing.
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