U.S. Options

Alerts

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

Back to All Options Exchanges
U.S. Option System Status

  • MIAX Options

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Regulatory Alert, Trading Alert

MIAX Pearl

January 20, 2026 | 02:46 PM

MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Newly Listed Symbols Effective Wednesday, January 21, 2026

Please refer to the Regulatory Circulars listed below for newly added symbols and the corresponding market for the underlying security...

Regulatory Alert, Trading Alert

MIAX Emerald

January 20, 2026 | 02:46 PM

MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Newly Listed Symbols Effective Wednesday, January 21, 2026

Please refer to the Regulatory Circulars listed below for newly added symbols and the corresponding market for the underlying security...

Regulatory Alert, Trading Alert

MIAX Options

January 20, 2026 | 02:46 PM

MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Newly Listed Symbols Effective Wednesday, January 21, 2026

Please refer to the Regulatory Circulars listed below for newly added symbols and the corresponding market for the underlying security...

Regulatory Alert, Trading Alert

MIAX Emerald

January 20, 2026 | 07:51 AM

MIAX Options and MIAX Emerald Options - Effective for trade date January 20, 2026 2X OPENING and INTRADAY Valid and Priority Quote Spread Relief in All Symbols

Multiplier: 2X Reason: In maintenance of a fair and orderly market. Time: OPENING and INTRADAY Subject Summary: Please be advised, effective for trade date January 20,...