U.S. Option System Status
  • MIAX Options

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Regulatory Alert

MIAX Options

February 24, 2026 | 04:49 PM

MIAX Exchange Group - Options Markets - Adoption of a Universal Obvious & Catastrophic Error Submission Form

In coordination with the other U.S.-listed options exchanges, the MIAX Options Exchange, Pearl Options Exchange, Emerald Options Exchange, and Sapphire...

Regulatory Alert

MIAX Pearl

February 24, 2026 | 04:49 PM

MIAX Exchange Group - Options Markets - Adoption of a Universal Obvious & Catastrophic Error Submission Form

In coordination with the other U.S.-listed options exchanges, the MIAX Options Exchange, Pearl Options Exchange, Emerald Options Exchange, and Sapphire...

Regulatory Alert

MIAX Sapphire

February 24, 2026 | 04:49 PM

MIAX Exchange Group - Options Markets - Adoption of a Universal Obvious & Catastrophic Error Submission Form

In coordination with the other U.S.-listed options exchanges, the MIAX Options Exchange, Pearl Options Exchange, Emerald Options Exchange, and Sapphire...

Regulatory Alert

MIAX Emerald

February 24, 2026 | 04:49 PM

MIAX Exchange Group - Options Markets - Adoption of a Universal Obvious & Catastrophic Error Submission Form

In coordination with the other U.S.-listed options exchanges, the MIAX Options Exchange, Pearl Options Exchange, Emerald Options Exchange, and Sapphire...

Listing Alert

MIAX Pearl

February 24, 2026 | 04:37 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: ETF Closing Time Change

Effective on Wednesday, February 25, 2026, the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange and MIAX...

Listing Alert

MIAX Options

February 24, 2026 | 04:37 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: ETF Closing Time Change

Effective on Wednesday, February 25, 2026, the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange and MIAX...

Listing Alert

MIAX Sapphire

February 24, 2026 | 04:37 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: ETF Closing Time Change

Effective on Wednesday, February 25, 2026, the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange and MIAX...

Listing Alert

MIAX Emerald

February 24, 2026 | 04:37 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: ETF Closing Time Change

Effective on Wednesday, February 25, 2026, the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange and MIAX...