If you have not read my marathon FOF then do so.
- Create a programmatic way to fetch a list of stocks based on the following parameters
- top 100 by their market cap
- then top 21 (or 10 or 5, depending on the size & risk factor of your capital) by their ROCE from that list of 100
- Run this program/script everyday.
If any brokerage houses like zerodha or groww offesr such an option where one can programmatically have a system like this without having to write a custom program/code, then I am pretty sure it might end the mutual fund industry.