Date: January 24, 2024 Description: Per the Exchanges’ Consolidated Audit Trail (“CAT”) Compliance Rules, Industry Members must complete an annual certification for Business Clock Synchronization by March 15th of each year.
Month: January 2024
Date: January 24, 2024 Description: MEMX Options – Announcement of Classes Added to Exchange Penny Program
On Thursday, January 25, 2024, MEMX Options plans on adding the following underliers: Underliers C-D Additional dates and details to follow Our Market Operations and Member Experience teams are here for any of your questions. MEMX Market Operations mops@memx.com 1-833-415-6677 MEMX Member Experience memberx@memx.com 1-833-415-6369
As previously announced here, MEMX Options released version 1.6C of its MEMO FIX and FIX Drop specifications. This update will be available in Production starting Tuesday, January 16, 2024. **If your Firm currently uses version 1.6 in Production you will receive TrdMatchID (FIX tag 880) on Cancel/Correct messages in MEMO FIX and FIX Drops starting Tuesday, January 16, 2024.** Our Market Operations and Member […]