U.S. Option System Status
  • MIAX Options

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Regulatory Alert, Trading Alert

MIAX Options

August 14, 2026 | 12:53 PM

MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings for Newly Listed Symbol EROC Effective Monday, August 17, 2026

Please refer to the Regulatory Circulars listed below for the newly listed symbol and the corresponding market for the underlying...

Listing Alert

MIAX Sapphire

August 14, 2026 | 12:29 PM

MIAX Exchange Group - Options Markets - New Listing Effective for August 17, 2026

The following option class will begin trading on the MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire...

Regulatory Alert, Technical Alert, Trading Alert

MIAX Options

August 14, 2026 | 10:12 AM

MIAX Exchange Group - Inbound Email Service Issue

Please be advised that MIAX Exchanges (MIAX Options, MIAX Pearl Options, MIAX Emerald Options, MIAX Sapphire Options, MIAX Pearl Equities...

Regulatory Alert, Technical Alert, Trading Alert

MIAX Pearl

August 14, 2026 | 10:12 AM

MIAX Exchange Group - Inbound Email Service Issue

Please be advised that MIAX Exchanges (MIAX Options, MIAX Pearl Options, MIAX Emerald Options, MIAX Sapphire Options, MIAX Pearl Equities...

Regulatory Alert, Technical Alert, Trading Alert

MIAX Emerald

August 14, 2026 | 10:12 AM

MIAX Exchange Group - Inbound Email Service Issue

Please be advised that MIAX Exchanges (MIAX Options, MIAX Pearl Options, MIAX Emerald Options, MIAX Sapphire Options, MIAX Pearl Equities...