• Updates to CME STP FIX and FIXML Messaging Standards

      • To
      • CME STP Customers
      • From
      • Global Market Solutions and Services (GMSS)
      • #
      • 20191107
      • Notice Date
      • 07 November 2019
    • Effective Sunday, November 17, 2019 (trade date Monday, November 18), for greater reporting accuracy and consistency, updated FIX and FIXML messaging standards will be implemented, including changes to Party Role 1 and Date/Time format standardizations.

      For additional information, please review the CME STP Notice.

      Please Note: To avoid missing trades, customers will need to restart their subscriptions prior to connecting to their first session for the week of November 17.

      These enhancements are currently available for customer testing in New Release.