U.S. Option System Status
  • MIAX Options

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Technical Alert

MIAX Options

April 12, 2021 | 03:08 PM

MIAX Exchange Group - Options & Equities Markets - Reg SCI / SIFMA BCP Testing on Saturday, October 23, 2021

Overview: The MIAX Exchange Group will be participating in the 2021 SIFMA BCP Testing on Saturday, October 23, 2021.  All members that are...

News Alert

MIAX Pearl

April 12, 2021 | 08:57 AM

MIAX and Vesica Advance Strategic Partnership

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

News Alert

MIAX Emerald

April 12, 2021 | 08:57 AM

MIAX and Vesica Advance Strategic Partnership

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

News Alert

MIAX Options

April 12, 2021 | 08:57 AM

MIAX and Vesica Advance Strategic Partnership

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

Regulatory Alert

MIAX Options

April 09, 2021 | 04:10 PM

MIAX Options and MIAX Pearl Options - Minor Updates to MEI and MEO Interface Specifications

The MIAX Options and MIAX Pearl Options Exchanges have published updated Interface Specifications.  MIAX Options - MIAX Express Interface (MEI) v2.9a MIAX...

Regulatory Alert

MIAX Pearl

April 09, 2021 | 04:10 PM

MIAX Options and MIAX Pearl Options - Minor Updates to MEI and MEO Interface Specifications

The MIAX Options and MIAX Pearl Options Exchanges have published updated Interface Specifications.  MIAX Options - MIAX Express Interface (MEI) v2.9a MIAX...

Trading Alert

MIAX Emerald

April 09, 2021 | 03:57 PM

Effective April 12, 2021 through April 16, 2021, MIAX Options and MIAX Emerald Options 2X Opening and Intraday Valid and Priority Quote Spread Relief in All Symbols

Issue Symbol: All Symbols Multiplier: 2X Reason: In maintenance of a fair and orderly market. Time: Opening and Intraday Subject Summary: Please be advised, effective April...

Trading Alert

MIAX Options

April 09, 2021 | 03:57 PM

Effective April 12, 2021 through April 16, 2021, MIAX Options and MIAX Emerald Options 2X Opening and Intraday Valid and Priority Quote Spread Relief in All Symbols

Issue Symbol: All Symbols Multiplier: 2X Reason: In maintenance of a fair and orderly market. Time: Opening and Intraday Subject Summary: Please be advised, effective April...