U.S. Option System Status
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MIAX Options
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MIAX Pearl
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MIAX Emerald
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MIAX Sapphire
All Options Exchanges Alerts
Trading Alert, Regulatory Alert
MIAX Options
January 14, 2026 | 03:44 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, January 15, 2026
Please refer to the Regulatory Circulars listed below for newly added symbols and the corresponding market for the underlying security...
Trading Alert, Regulatory Alert
MIAX Sapphire
January 14, 2026 | 03:44 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, January 15, 2026
Please refer to the Regulatory Circulars listed below for newly added symbols and the corresponding market for the underlying security...
Trading Alert, Regulatory Alert
MIAX Pearl
January 14, 2026 | 03:44 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, January 15, 2026
Please refer to the Regulatory Circulars listed below for newly added symbols and the corresponding market for the underlying security...
Trading Alert, Regulatory Alert
MIAX Emerald
January 14, 2026 | 03:44 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, January 15, 2026
Please refer to the Regulatory Circulars listed below for newly added symbols and the corresponding market for the underlying security...
Listing Alert
MIAX Emerald
January 14, 2026 | 02:56 PM
MIAX Exchange Group - Options Markets - Delisting of Semler Scientific, Inc. (SMLR)
Semler Scientific, Inc. (SMLR) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange, and MIAX Sapphire...
Listing Alert
MIAX Options
January 14, 2026 | 02:56 PM
MIAX Exchange Group - Options Markets - Delisting of Semler Scientific, Inc. (SMLR)
Semler Scientific, Inc. (SMLR) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange, and MIAX Sapphire...
Listing Alert
MIAX Sapphire
January 14, 2026 | 02:56 PM
MIAX Exchange Group - Options Markets - Delisting of Semler Scientific, Inc. (SMLR)
Semler Scientific, Inc. (SMLR) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange, and MIAX Sapphire...