The MIAX Options, PEARL Options and Emerald Options Exchanges have published the following updated Interface Specifications in conjunction with the planned OPRA update to reported trade conditions:
MIAX Top of Market (ToM) - Mandatory Change:
- The trade condition ‘I’ has been updated from “reserved for future use” to “Auto” for MIAX Options and PEARL Options
- A note has been added to Appendix A for MIAX Options, PEARL Options and Emerald Options clarifying the usage of the trade conditions
MIAX Clearing Trade Drop (CTD) - Mandatory Change:
- The trade condition ‘I’ has been updated from “reserved for future use” to “Auto” for MIAX Options and PEARL Options
- A note has been added to Appendix A for MIAX Options, PEARL Options and Emerald Options clarifying the usage of the trade conditions
Important Dates:
- The above interface updates will be available in the MIAX Firm Test Bed (FTB2) environment in September 2019
- Production activation of the above changes is scheduled for November 4, 2019 for all exchanges in the MIAX Exchange Group
Please review the highlighted updated interface specifications for further details:
- MIAX Options Exchange Interface Specifications
- MIAX PEARL Options Exchange Specifications
- MIAX Emerald Options Exchange Specification