U.S. Option System Status
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MIAX Options
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MIAX Pearl
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MIAX Emerald
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MIAX Sapphire
All Options Exchanges Alerts
Technical Alert, Trading Alert
MIAX Emerald
July 20, 2026 | 02:57 PM
MIAX Emerald Options Exchange - Planned Internal Network Switch Refresh, Maintenance and Optional Testing
MIAX Emerald Options Exchange will refresh switches and perform internal maintenance on the following dates: Phase 1 - Friday, August 7,...
Regulatory Alert, Trading Alert
MIAX Pearl
July 20, 2026 | 01:10 PM
MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings for Newly Listed Adjusted Symbol SNDQ1 Effective Tuesday, July 21, 2026
Please refer to the Regulatory Circulars listed below for the newly listed adjusted symbol and the corresponding market for the...
Regulatory Alert, Trading Alert
MIAX Sapphire
July 20, 2026 | 01:10 PM
MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings for Newly Listed Adjusted Symbol SNDQ1 Effective Tuesday, July 21, 2026
Please refer to the Regulatory Circulars listed below for the newly listed adjusted symbol and the corresponding market for the...
Regulatory Alert, Trading Alert
MIAX Options
July 20, 2026 | 01:10 PM
MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings for Newly Listed Adjusted Symbol SNDQ1 Effective Tuesday, July 21, 2026
Please refer to the Regulatory Circulars listed below for the newly listed adjusted symbol and the corresponding market for the...