Lucias, I use IQFeed as well and I watch CL like a hawk. Check out the CME's contract spec page for CL:
http://www.cmegroup.com/trading/energy/crude-oil/light-sweet-crude_contract_specifications.html
As you can see the contract is traded electronically on Globex, and also pit traded when the pit is open, but they're the same contract.
The symbol you want on IQFeed is QCL#.
HTH.
http://www.cmegroup.com/trading/energy/crude-oil/light-sweet-crude_contract_specifications.html
As you can see the contract is traded electronically on Globex, and also pit traded when the pit is open, but they're the same contract.
The symbol you want on IQFeed is QCL#.
HTH.