@chavalit.jintamalit- Thanks for your reply. Is it possible to get similar output for the entire universe of Equity Option RICs at one go(if not say for all the options trading on a particular exchange)?
I see you are using individual RIC here to get the chain RIC. But say I have the chains already with me. So can I specify all the chains available within the get data function or is there any limitation.
I believe that as the RIC universe is vast there could be limitations with regard how much info could be retrieved. But I wanted to know as this would help in identifying suspects for various exchanges based on what value the FID should hold.
When you input more than one chain RIC to get_data, the chains do not get expanded.
So you cannot pass in a list of chain RICs.
You can make a loop in Python to loop your chain RIC list.
This sample just print out the first 3 rows for each chain RIC.