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Trading Alert

MIAX Options

January 31, 2018 | 10:55 AM

MIAX Options Exchange - Final Reminder of Mandatory Changes to the MIAX Order Feed (MOR) and Top of Market (ToM) Feed Required by February 2, 2018

As previously announced in the September 8, 2017, September 11, 2017, November 29, 2017 and January 4, 2018 Alerts, the MIAX Options Exchange is rolling out mandatory changes to both the MIAX Order Feed (MOR) and Top of Market (ToM) Feed.

Rollout Schedule:

  • Day 1:  Monday, February 5, 2018 - Symbols beginning with Z
  • Day 2:  Wednesday, February 7, 2018 - All remaining symbols
The updates are currently available in the MIAX Options Firm Test Bed 2 (FTB2).

The MIAX Options Interface Specifications are currently available at MIAX Options Interface Specifications.

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