TBH 99% or more of what I hold is index funds. I started playing with Robinhood when trying to understand what was going on in the retail market (May 2021). On

TBH 99% or more of what I hold is index funds. I started playing with Robinhood when trying to understand what was going on in the retail market (May 2021). On the other hand, I do think that from time to time you can get an insight that the rest of the market hasn't picked up. About reghdfe, you are welcome! I wrote it because the server for my PhD thesis was a piece of crap, but it kinda found a life on its own!