• REVISION - Product Modification Summary: Eliminate Contrary Exercise Instructions and Amend the At-The-Money Instructions of the Brent Crude Oil Futures-Style Margin Option Contract - Effective: August 26, 2019

      • To
      • Clearing Member Firms; Back Office Managers
      • From
      • CME Clearing
      • #
      • 19-278R
      • Notice Date
      • 23 August 2019
      • Effective Date
      • 26 August 2019

    • Revised to add additional details.

      Effective Sunday, August 25 for trade date Monday, August 26, and pending all relevant CFTC regulatory review periods, please be advised that the New York Mercantile Exchange, Inc. (NYMEX or EXCHANGE) will remove contrary instructions and amend at-the-money instructions for Brent Crude Oil Futures-Style Margin Option.

      For the full text of this advisory, please click here.

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