• Product Modification Summary: Amendments to the 30-Year Uniform Mortgage-Backed Securities TBA Futures Contracts (2.0%, 2.5%, 3.0%, 3.5%, 4.0%, 4.5%, 5.0% 5.5% and 6.0% Coupon Rates) – Commencing with the May 2023 Contract Month - Effective February 06, 2023

      • To
      • Clearing Member Firms; Back Office Managers
      • From
      • CME Clearing
      • #
      • 23-020
      • Notice Date
      • 23 January 2023
      • Effective Date
      • 06 February 2023
    • Amendments to the 30-Year Uniform Mortgage-Backed Securities TBA Futures Contracts (2.0%, 2.5%, 3.0%, 3.5%, 4.0%, 4.5%, 5.0% 5.5% and 6.0% Coupon Rates) – Commencing with the May 2023 Contract Month.

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