Futures System Status
MIAX Futures™ Alerts
Clearing Alert
MIAX Futures
January 22, 2026 | 05:25 PM
MIAX Futures Exchange - Hard Red Spring Wheat Outright and Spread Margin Changes for January 23, 2026
MIAX Futures has approved changes to clearing and exchange margin requirements for the attached products. These changes are effective for...
Regulatory Alert, Technical Alert, Trading Alert
MIAX Futures
January 21, 2026 | 04:00 PM
MIAX Futures Exchange - Onyx Trading Platform - Industry Test for Financial Futures Postponed
As previously announced in the November 12, 2025 Alert, MIAX Futures will be introducing functionality to the MIAX Futures Onyx...
News Alert
MIAX Futures
January 21, 2026 | 07:06 AM
Miami International Holdings Completes Sale of MIAXdx to Joint Venture Established by Robinhood Markets in Partnership with Susquehanna International Group
Full details can be found in the attached press release. For further information, please visit www.miaxglobal.com or contact MIAX Trading Operations...
Technical Alert, Trading Alert
MIAX Futures
January 19, 2026 | 09:16 PM
MIAX Futures Exchange - Onyx Platform - Notice of Delay in Disseminating Simple and Complex Instrument Definitions over Market Data for Trade Date January 20, 2026
Please be advised that there was a delay in disseminating MIAX Futures Exchange Simple and Complex Instrument Definitions over Market...
Technical Alert, Trading Alert
MIAX Futures
January 19, 2026 | 06:38 PM
MIAX Futures Exchange - Onyx Platform - Notice of Delay in Early Connectivity Window for Trade Date January 20, 2026
Please be advised that there was a delay in the MIAX Futures Exchange Early Connectivity Window for Trade Date January...
Clearing Alert, Trading Alert, Regulatory Alert, Technical Alert
MIAX Futures
January 12, 2026 | 11:06 AM
MIAX Futures Exchange - Holiday Schedule - Martin Luther King Jr. Day 2026
Please be advised that the MIAX Futures Exchange will be closed on Sunday, January 18, 2026 for the Monday, January...
News Alert
MIAX Futures
January 08, 2026 | 06:49 AM
Miami International Holdings Reports Trading Results for December and Full-Year 2025
Full details can be found in the attached press release. For further information, please visit www.miaxglobal.com or contact MIAX Trading Operations...
Regulatory Alert, Trading Alert, Clearing Alert, Technical Alert
MIAX Futures
December 19, 2025 | 09:01 AM
MIAX Futures Exchange - Reminder: Christmas and New Years Holiday Schedule
As previously announced in the December 16, 2025 Alert, the MIAX Futures Exchange will follow the schedule below in observance of...