On September 17, 2012, CBOT implemented a $0.0025 per bushel surcharge associated with amendments to allow for a 5:1 offset of CBOT Mini-Sized Corn, Soybean, and Wheat futures with corresponding CBOT Corn, Soybean, and Wheat futures. Pending regulatory review and retroactive to September 17, 2012, this surcharge will be removed; fees will no longer be applied to this type of transaction.
CME Group is the world's leading and most diverse derivatives marketplace. The company is comprised of four Designated Contract Markets (DCMs). Further information on each exchange's rules and product listings can be found by clicking on the links to CME, CBOT, NYMEX and COMEX.