Magic formula investing mistakes // A warning from Joel Greenblatt // I recently got a thoughtful comment from Nikhil about using filters to pick the best magic formula stocks, and it led me to an article from Joel Greenblatt about how self-managed MF portfolios underperformed not only "by the book" MF portfolios, but also the market! Granted the observation period was short (2 years), however I think the article highlights some very important principles for long-term investors.
Here is Joel Greenblatt's article "Adding Your Two Cents May Cost a Lot Over The Long Term": [ Ссылка ]
And here I break down how I pick my Magic Formula stocks: [ Ссылка ]
Will this new information impact how you approach Magic Formula investing? Let us know in the comments!
And a big shout out to @itsrosehan , another great YouTuber to follow for magic formula content.
![](https://i.ytimg.com/vi/m8uqDXjpkgQ/maxresdefault.jpg)