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

Listing Alert

MIAX Pearl

October 29, 2026 | 02:09 PM

MIAX Exchange Group - Options Markets - Delisting of Dynamix Corporation (DYNC)

Dynamix Corporation (DYNC) will be delisted from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options Exchanges...

Listing Alert

MIAX Options

October 29, 2026 | 02:09 PM

MIAX Exchange Group - Options Markets - Delisting of Dynamix Corporation (DYNC)

Dynamix Corporation (DYNC) will be delisted from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options Exchanges...

Listing Alert

MIAX Emerald

October 28, 2026 | 05:06 PM

MIAX Exchange Group - Options Markets - Delisting of Supernus Pharmaceuticals, Inc. (SUPN)

Supernus Pharmaceuticals, Inc. (SUPN) will be delisted from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options...

Listing Alert

MIAX Sapphire

October 28, 2026 | 05:06 PM

MIAX Exchange Group - Options Markets - Delisting of Supernus Pharmaceuticals, Inc. (SUPN)

Supernus Pharmaceuticals, Inc. (SUPN) will be delisted from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options...

Listing Alert

MIAX Pearl

October 28, 2026 | 05:06 PM

MIAX Exchange Group - Options Markets - Delisting of Supernus Pharmaceuticals, Inc. (SUPN)

Supernus Pharmaceuticals, Inc. (SUPN) will be delisted from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options...

Listing Alert

MIAX Options

October 28, 2026 | 05:06 PM

MIAX Exchange Group - Options Markets - Delisting of Supernus Pharmaceuticals, Inc. (SUPN)

Supernus Pharmaceuticals, Inc. (SUPN) will be delisted from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options...

Technical Alert, Regulatory Alert, Trading Alert

MIAX Emerald

October 28, 2026 | 12:08 PM

MIAX Emerald Options - Reminder: Support for Additional MEI Limited Service Ports Beginning November 9, 2026

As previously announced in the September 18, 2026 Alert, beginning November 9, 2026, the MIAX Emerald Options Exchange will offer firms...

Regulatory Alert, Trading Alert

MIAX Sapphire

October 27, 2026 | 02:39 PM

MIAX Sapphire Options - Market for Underlying Security Used for Openings for Newly Listed Symbol VYLR Effective Wednesday, October 28, 2026

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