• High Visibility Advisory - SPAN 2™ Margin Framework Planned Rollout Schedule and Overview - Effective August 17, 2022

      • To
      • Clearing Member Firms; Back Office Managers; PC SPAN Software Users; CME CORE Users; Deployable Margin Software Users; Margin Managers; Bookkeeping Software Providers; ISVs
      • From
      • CME Clearing
      • #
      • 22-312
      • Notice Date
      • 17 August 2022
      • Effective Date
      • 17 August 2022

    • CME Clearing (“CME”) is announcing the multi-year rollout schedule of its SPAN 2 framework for calculating performance bond requirements for CME-cleared futures and options on futures. The planned dates are subject to change and pending all relevant CFTC regulatory review periods. This advisory provides an overview of CME’s SPAN 2 framework, its planned multi-year rollout schedule, an overview of its margin calculation and reporting services, and references to help understand the framework.

      Click here for the full text of the advisory

      22-312

CME Group is the world’s leading derivatives marketplace. The company is comprised of four Designated Contract Markets (DCMs). 
Further information on each exchange's rules and product listings can be found by clicking on the links to CME, CBOT, NYMEX and COMEX.

© 2025 CME Group Inc. All rights reserved.