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Technical Alert

MIAX Options

August 26, 2015 | 10:52 AM

MIAX Options - Reminder: Last Value Refresh Service for MIAX Data Feeds - Available September 1, 2015

The MIAX Options Exchange will make available the following option for the Last Value Refresh Service.

Last Value Refresh Service for MIAX Data Feeds – Optional Change/Does not require Firm Certification:

  • Provides MIAX Data Feed Recipients the capability to request a last value refresh for the following content instead of processing a full day gap fill for the same content.
    • Series Updates
    • Underlying Trading Status
    • System State
    • Top of Market BBOs (ToM Feed Only)
  • Provided for the following MIAX Data Feed Retransmission Services:
    • Top of Market (ToM)
    • Administrative Information Subscriber (AIS)
    • MIAX Order (MOR)


MIAX Options Trading Interface Specifications are located at miaxoptions.com/interface-specifications.  

Contact MIAX Trading Operations at TradingOperations@miaxglobal.com or (609) 897-7302 to discuss any specific issues and to arrange interface testing.