• Delisting of Monthly and Seasonal Frost Days Futures and Options - Effective This Friday, April 18, 2008

      • To
      • Quote Vendors
      • From
      • Market Data Operations
      • #
      • Q2008-075
      • Notice Date
      • 17 April 2008
      • Effective Date
      • 18 April 2008
    • Effective at the close of business on Friday, April 18, 2008, CME Group will delist the following Monthly Frost Days Futures and Options and Seasonal Frost Days Futures and Options:
       
       
      Product                                                                                    Ticker Code
      Monthly Frost Days Futures                                                      FZ
      Monthly Frost Days Options on Futures                                    FZ
      Seasonal Frost Days Futures                                                   FZX
      Seasonal Frost Days Options on Futures                                 FZX
       
      There is currently no open interest in these products. We urge you to reserve the ticker codes assigned to these products, as we intend to relist them with modified specifications in the near future.

CME Group is the world’s leading 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.

© 2025 CME Group Inc. All rights reserved.