U.S. Options

Alerts

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

Back to MIAX Sapphire Options Exchange
MIAX Sapphire™ Options Alerts

Listing Alert

MIAX Sapphire

April 21, 2025 | 02:06 PM

MIAX Exchange Group - Options Markets - Delistings Effective for April 22, 2025

The following option classes will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange and...

Listing Alert

MIAX Sapphire

April 17, 2025 | 02:33 PM

MIAX Exchange Group - Options Markets - Delisting of Enzo Biochem, Inc. (ENZ)

Enzo Biochem, Inc. (ENZ) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange, and...

Listing Alert

MIAX Sapphire

April 17, 2025 | 01:36 PM

MIAX Exchange Group - Options Markets - Delistings Effective for April 21, 2025

The following option classes will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange, and...

Listing Alert

MIAX Sapphire

April 16, 2025 | 01:56 PM

MIAX Exchange Group - Options Markets - Delistings Effective for April 17, 2025

The following option classes will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange, and...

Trading Alert, Regulatory Alert

MIAX Sapphire

April 16, 2025 | 01:04 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, April 17, 2025

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

Regulatory Alert

MIAX Sapphire

April 16, 2025 | 10:18 AM

MIAX Sapphire Options Exchange Trading Floor Participants CRD Registrations

The below exchange-specific registration categories will be added to Form U4 for the MIAX Sapphire Options Exchange on FINRA Web...

News Alert

MIAX Sapphire

April 16, 2025 | 09:31 AM

Miami International Holdings Begins Publishing Bloomberg 500 Index on OPRA and MIAX Data Feeds

Full details can be found in the attached press release. For further information, please visit www.miaxglobal.com or contact MIAX Trading Operations...