Effective this Sunday, August 29 (trade date Monday, August 30), the Henry Hub Natural Gas Look-Alike Last Day Financial Futures contract (tag 1151-SecurityGroup=HH) will be listed for trading on CME Globex. This product is already available on the NYMEX trading floor and CME ClearPort. The CME Globex commodity code for the Henry Hub Natural Gas Look-Alike Last Day Financial Futures will be HH, the same code currently used for trading on the NYMEX trading floor and for clearing through CME ClearPort.