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Product LoginWednesday, November 9, 2022
Options Trader Alert #2022 - 34
REMINDER: Nasdaq MRX Announces Re-Platform Symbol Migration Schedule
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As previously announced in OTU-2022-2, Nasdaq will migrate Nasdaq MRX ("MRX") to a new platform with an enhanced suite of functionality. MRX will continue migrating symbols to the new platform on Monday, November 14, 2022 per the detailed symbol migration below. Participants will be required to begin using Specialized Quote Feed (SQF) v8.2, OTTO 2.1.5, FIX Drop v2.0 and CTI v2.2 on their new MRX platform connections for symbols as they migrate to the new platform, while continuing to leverage existing connectivity for symbols that have not yet migrated. Participants may continue to utilize their current MRX FIX connections for all symbols throughout the symbol migration, but new tags/features will not be available to participants until they migrate to their new FIX v13.0 ports. Participants can also leverage new FIX v13.0 ports to interact with symbols that have migrated to the new platform, while continuing to leverage existing FIX connectivity for symbols that have not yet migrated. Participants will be required to cancel GTC orders prior to migrating to their new ports. Additional details on FIX port migration behavior can be found in the MRX Fusion Re-platform FAQ. Market Data related to MRX symbols, which have migrated to the new platform, will only be available through the new platform related interfaces or market data feeds. Participants will continue to receive data via current IP addresses for symbols that have not yet migrated. Further details regarding the transition of the Proprietary Data Feeds can be found in the MRX Fusion Re-platform FAQ. Note, MRX will not charge port fees during the migration for duplicate member ports on SQF, OTTO, FIX, FIX Drop, CTI and Market Data connections. Detailed Symbol Migration Schedule:
The specialist and the security name will be available in the Symbol Rollout List. Please contact U.S. Market Operations with questions.
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