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

Trading Alert, Regulatory Alert

MIAX Options

December 17, 2025 | 01:42 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 Thursday, December 18, 2025

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

Listing Alert

MIAX Sapphire

December 17, 2025 | 11:09 AM

MIAX Exchange Group - Options Markets - Corporate Action Alert - ServiceNow, Inc. (NOW)

ServiceNow, Inc. (NOW) has announced a stock split. Associated strike price adjustments will become effective on Thursday, December 18, 2025. NOW...

Listing Alert

MIAX Emerald

December 17, 2025 | 11:09 AM

MIAX Exchange Group - Options Markets - Corporate Action Alert - ServiceNow, Inc. (NOW)

ServiceNow, Inc. (NOW) has announced a stock split. Associated strike price adjustments will become effective on Thursday, December 18, 2025. NOW...

Listing Alert

MIAX Pearl

December 17, 2025 | 11:09 AM

MIAX Exchange Group - Options Markets - Corporate Action Alert - ServiceNow, Inc. (NOW)

ServiceNow, Inc. (NOW) has announced a stock split. Associated strike price adjustments will become effective on Thursday, December 18, 2025. NOW...