Category: Alerts and Notices
On July 26, 2021, MEMX has released new versions of its MEMO FIX and MEMO SBE specifications. The new 1.6 versions can be downloaded here. Please note, this update is not a trading platform update/change, but rather a specification update to include details on Pending New Execution report messages and Order Reject Reason Codes as […]
Date: July 26, 2021 Description: Notice of Annual Meeting and Nominees for Member Representative Director Positions on the Exchange’s Board of Directors
On Saturday, July 17, 2021, MEMX is planing to make the trading platform available for a UAT for Members to test in the production environment. Test Schedule for Saturday, July 17, 2021: Time (Eastern) Trading Status 8:30A Session Available 9:00A Pre-Market 9:30A Market 12:00P Post-Market 1:00P Post-Market Closed 1:15P Session Closed Our Market Operations and Member Experience […]