• Additional Contract Listing for Corn-calendar & Basis Swaps, Wheat Calendar Swaps, and Soybean Calendar Swaps-Effective Monday, April 20, 2009

      • To
      • Clearing Member Firms; Chief Financial Officers; Back Office Managers
      • From
      • CME Clearing
      • #
      • 09-158
      • Notice Date
      • 17 April 2009
      • Effective Date
      • 20 April 2009
    • Effective Monday, April 20, 2009, corn, wheat, and soybean calendar swaps and corn basis swaps trading on CME ClearPort will have a new listing convention. Current listing convention is 12 consecutive months.
       
      New listing convention is as follows:
       
      ·         16 consecutive months in corn calendar and basis swaps
      ·         14 consecutive months in wheat calendar swaps
      ·         15 consecutive months in soybean calendar swaps