• Decommission of Deprecated Interest Rate Risk Data Files (Optimizer inputs) starting October 28, 2024

      • To
      • Clearing Member Firms; Back Office Managers; PC SPAN Software Users; CME CORE Users; Deployable Margin Software Users; Margin Managers; ISVs
      • From
      • CME Clearing
      • #
      • 24-219
      • Notice Date
      • 05 August 2024
      • Effective Date
      • 28 October 2024
    • Consistent with this advisory, CME is decommissioning the publication of certain deprecated interest rate risk data files previously supported by the Optimizer software. The files will no longer be distributed by CME starting Monday, October 28, 2024 and users who have processes retrieving these files should review and update their systems before October 28, 2024 to prevent errors.

      Click here for the full text of the advisory

      24-219