Hey, I have checked a couple of posts on this community for option greeks live feed but none of them help since they are pretty old posts.
What I want to do is stream option greeks from broker api and if not that then an efficient and fast way to calculate greeks especially for a large historical dataset. I know that Zerodha, Angel Broking, 5 Paisa do not offer stream of the greeks. I also know that IBKR does.
I tried streaming the options data such as price, underlying etc. and pass them into mibian (its a python library I found that calculates the greeks and IV) and get the greek values on the other end. Its easy to calculate the greeks for 1 row in a dataframe since it doesnt consume much time, however to calculate the greeks for a historical dataset, its taking a lot of time. Any solution that anyone can suggest?