U.S. Options

Alerts

Find more information on our U.S. options exchanges.

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U.S. Option System Status

  • MIAX Options

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Regulatory Alert, Trading Alert, Listing Alert

MIAX Emerald

December 31, 2025 | 11:09 AM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Owens and Minor, Inc. (OMI) Name and Trading Symbol Changes to Accendra Health, Inc. (ACH)

Owens & Minor, Inc. (OMI) will change its name and trading symbol to Accendra Health, Inc. (ACH) effective on Friday, January...

Regulatory Alert, Trading Alert, Listing Alert

MIAX Pearl

December 31, 2025 | 11:09 AM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Owens and Minor, Inc. (OMI) Name and Trading Symbol Changes to Accendra Health, Inc. (ACH)

Owens & Minor, Inc. (OMI) will change its name and trading symbol to Accendra Health, Inc. (ACH) effective on Friday, January...

Regulatory Alert, Trading Alert

MIAX Options

December 31, 2025 | 11:08 AM

Business Continuity and Disaster Recovery Plans Testing and Member Designation Standards

As required by Regulation Systems Compliance and Integrity and MIAX Options Rule 321, which is incorporated by reference into the...

Regulatory Alert, Trading Alert

MIAX Emerald

December 31, 2025 | 11:08 AM

Business Continuity and Disaster Recovery Plans Testing and Member Designation Standards

As required by Regulation Systems Compliance and Integrity and MIAX Options Rule 321, which is incorporated by reference into the...

Regulatory Alert, Trading Alert

MIAX Sapphire

December 31, 2025 | 11:08 AM

Business Continuity and Disaster Recovery Plans Testing and Member Designation Standards

As required by Regulation Systems Compliance and Integrity and MIAX Options Rule 321, which is incorporated by reference into the...

Regulatory Alert, Trading Alert

MIAX Pearl

December 31, 2025 | 11:08 AM

Business Continuity and Disaster Recovery Plans Testing and Member Designation Standards

As required by Regulation Systems Compliance and Integrity and MIAX Options Rule 321, which is incorporated by reference into the...

Trading Alert, Regulatory Alert

MIAX Sapphire

December 30, 2025 | 03:39 PM

Additions to the Penny Interval Program for January 2, 2026

As part of the annual review of the Penny Interval Program (“Penny Program”), MIAX Options, MIAX Pearl Options, MIAX Emerald...

Trading Alert, Regulatory Alert

MIAX Emerald

December 30, 2025 | 03:39 PM

Additions to the Penny Interval Program for January 2, 2026

As part of the annual review of the Penny Interval Program (“Penny Program”), MIAX Options, MIAX Pearl Options, MIAX Emerald...