• Product Modification Summary: Expansion of the Listing Schedule of the WTI Houston (Argus) vs. WTI Trade Month Average Price Option and the WTI Midland (Argus) vs. WTI Trade Month Average Price Option Contracts - Effective November 06, 2023

      • To
      • Clearing Member Firms; Bookkeeping Software Providers; ISVs
      • From
      • CME Clearing
      • #
      • 23-309
      • Notice Date
      • 11 October 2023
      • Effective Date
      • 06 November 2023
    • Expansion of the Listing Schedule of the WTI Houston (Argus) vs. WTI Trade Month Average Price Option and the WTI Midland (Argus) vs. WTI Trade Month Average Price Option Contracts.

      For the full text of this advisory, please click here