Basu bhai, If non-proprietary filters you mentioned are already established and backtested, is there any need left for the historical data for the rest of us?
This is purely an academic question, and I understand that response to it cannot be taken at face value to start investing from tomorrow. I am curious on the value of historical data for weekend investors like me, who just want to do small quant based experiments using regular screeners.
Subscribe To Our Free Newsletter |