• Product Modification Summary: Reduction of Minimum Block Trade Size of Three (3) Metals Futures and Option Contracts - Effective: December 23, 2019

      • To
      • Clearing Member Firms; Back Office Managers
      • From
      • CME Clearing
      • #
      • 19-397
      • Notice Date
      • 02 December 2019
      • Effective Date
      • 23 December 2019

    • Effective Sunday, December 22, 2019 for trade date Monday, December 23, 2019 and pending all relevant CFTC regulatory review periods, please be advised that the New York Mercantile Exchange, Inc. (NYMEX or EXCHANGE) will amend the minimum block quantity for the products listed below on CME Globex and available for submission for clearing on CME ClearPort.

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

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