You can buy the companies making up the index instead of the index itself. It was proven to be a good strategy on the SP500 [1, 2] With 500 companies, it's wo

You can buy the companies making up the index instead of the index itself. It was proven to be a good strategy on the SP500 [1, 2] With 500 companies, it's work. But you can probably approximate it with a top 100. [1] https://rodneywhitecenter.wharton.upenn.edu/wp-content/uploads/2014/04/0429.pdf https://rodneywhitecenter.wharton.upenn.edu/wp-content/uploa... [2] https://www.tandfonline.com/doi/full/10.1080/0015198X.2023.2173506#abstract https://www.tandfonline.com/doi/full/10.1080/0015198X.2023.2...