U.S. Option System Status
  • MIAX Options

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Trading Alert

MIAX Pearl

May 04, 2020 | 11:35 AM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Asanko Gold Inc. (AKG) name and symbol change to Galiano Gold Inc. (GAU)

Asanko Gold Inc. (AKG) will change its name and symbol to Galiano Gold Inc. (GAU) effective on Tuesday, May 5,...

Trading Alert

MIAX Emerald

May 04, 2020 | 08:31 AM

Effective May 04, 2020 through May 08, 2020, MIAX Options and MIAX Emerald 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 May...

Trading Alert

MIAX Options

May 04, 2020 | 08:31 AM

Effective May 04, 2020 through May 08, 2020, MIAX Options and MIAX Emerald 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 May...

Regulatory Alert

MIAX Emerald

May 04, 2020 | 07:24 AM

MIAX Exchange Group - Options Markets - All Systems Operating Normally - Notice of Delay in Symbol Download

Please be advised there was a delay in the availability of downloading symbols listed on MIAX Options, MIAX PEARL Options...

Regulatory Alert

MIAX Pearl

May 04, 2020 | 07:24 AM

MIAX Exchange Group - Options Markets - All Systems Operating Normally - Notice of Delay in Symbol Download

Please be advised there was a delay in the availability of downloading symbols listed on MIAX Options, MIAX PEARL Options...

Regulatory Alert

MIAX Options

May 04, 2020 | 07:23 AM

MIAX Exchange Group - Options Markets - All Systems Operating Normally - Notice of Delay in Symbol Download

Please be advised there was a delay in the availability of downloading symbols listed on MIAX Options, MIAX PEARL Options...

Trading Alert

MIAX Pearl

May 01, 2020 | 03:06 PM

Maximum Differential for the MIAX PEARL Order Monitor for Certain Symbols Beginning May 4, 2020

MIAX PEARL has established a difference other than the bid/ask differential for the MIAX PEARL Order Monitor described in MIAX...

Regulatory Alert

MIAX Options

May 01, 2020 | 02:13 PM

Change to Opening and Intra-day Quote Width Requirements and Minimum Standard Quote Size Requirement for Certain Symbols Beginning May 4, 2020

MIAX Options and MIAX Emerald have changed the opening and intra-day quote width and minimum quote size requirements for several...