Futures System Status
MIAX Futures™ Alerts
Clearing Alert, Listing Alert, Product Alert, Trading Alert
MIAX Futures
July 25, 2025 | 03:31 PM
MIAX Futures Exchange - Update on Minneapolis HRSW Options Trading
As previously announced in the June 20, 2025 Alert, effective for trade date June 30, 2025, Minneapolis Hard Red Spring...
Regulatory Alert
MIAX Futures
July 22, 2025 | 11:36 AM
MIAX Futures Exchange - Rulebook Update - July 22, 2025
MIAX Futures Exchange has updated its Rulebook. The changes are attached. To view the full Rulebook, please visit MIAX Futures Rulebook. For...
Technical Alert, Trading Alert
MIAX Futures
July 18, 2025 | 05:33 PM
MIAX Futures Onyx Upcoming System Enhancements - Support for End-of-Day Cancel Notifications for Expiring Orders
MIAX Futures will introduce support for End-of-Day Cancel Notifications for expiring Simple and Complex Day, Good 'til Cancel (GTC) and...
Clearing Alert, Technical Alert
MIAX Futures
July 11, 2025 | 12:49 PM
MIAX Futures Exchange - Clearing System Maintenance Window - 07/12/2025
MIAX Futures Clearing System portal will be down for routine maintenance on Saturday, July 12, 2025, between the hours of...
News Alert
MIAX Futures
July 10, 2025 | 09:18 AM
Miami International Holdings Reports Trading Results for June 2025; Market Share and Volume Records Reached Across Multiple Options and Futures Exchanges
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
MIAX Futures
July 09, 2025 | 11:07 AM
MIAX Futures Exchange - Rulebook Update - July 9, 2025
MIAX Futures Exchange has updated its Rulebook. The changes are attached. To view the full Rulebook, please visit MIAX Futures Rulebook. For...
Trading Alert, Technical Alert
MIAX Futures
July 02, 2025 | 12:09 PM
MIAX Futures Exchange - Onyx Trading Platform Saturday Test Sessions Beginning July 5, 2025
Effective Saturday, July 5, 2025, MIAX Futures will begin conducting Onyx Trading Platform "Saturday test sessions" that will be used...
News Alert
MIAX Futures
July 01, 2025 | 09:22 AM
Miami International Holdings Announces Successful Launch of MIAX Futures Onyx Trading Platform
Full details can be found in the attached press release. For further information, please visit www.miaxglobal.com or contact MIAX Trading Operations...