Or you can search for RIC here http://www.reuters.com/finance/stocks/lookup
Input the company name and you will see a column titled 'Symbol'. There might be more than one symbol. The one in the format of [a-Z]+.[a-Z]+ will be the RIC of that company. An example MSFT.O for Microsoft on Nasdaq.
Input the company name and you will see a column titled 'Symbol'. There might be more than one symbol. The one in the format of [a-Z]+.[a-Z]+ will be the RIC of that company. An example MSFT.O for Microsoft on Nasdaq.