U.S. Option System Status
  • U.S. Options

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Regulatory Alert

MIAX Pearl

October 04, 2019 | 12:21 PM

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX PEARL and MIAX Emerald for Symbol IBKR Effective Monday, October 7, 2019

The following symbol will transfer primary listing from the Investors Exchange (“IEX”) to the NASDAQ Stock Market (“NASDAQ”) effective Monday,...

Regulatory Alert

MIAX Options

October 04, 2019 | 12:20 PM

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX PEARL and MIAX Emerald for Symbol IBKR Effective Monday, October 7, 2019

The following symbol will transfer primary listing from the Investors Exchange (“IEX”) to the NASDAQ Stock Market (“NASDAQ”) effective Monday,...

Regulatory Alert

MIAX Emerald

October 04, 2019 | 12:20 PM

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX PEARL and MIAX Emerald for Symbol IBKR Effective Monday, October 7, 2019

The following symbol will transfer primary listing from the Investors Exchange (“IEX”) to the NASDAQ Stock Market (“NASDAQ”) effective Monday,...

News Alert

MIAX Pearl

October 04, 2019 | 10:12 AM

PTAB Invalidates Third NASDAQ Patent in Favor of MIAX; Finds all 49 Claims Unpatentable

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

October 04, 2019 | 10:12 AM

PTAB Invalidates Third NASDAQ Patent in Favor of MIAX; Finds all 49 Claims Unpatentable

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

October 04, 2019 | 10:11 AM

PTAB Invalidates Third NASDAQ Patent in Favor of MIAX; Finds all 49 Claims Unpatentable

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

October 03, 2019 | 01:28 PM

Enhancements for Delta Neutral Trading in SPIKES Options, Including 8:1 Ratios

MIAX Options has amended Exchange Rule 518, Complex Orders, to state a SPIKES Combo Order may not have a ratio...

Listing Alert

MIAX Pearl

October 03, 2019 | 11:53 AM

MIAX Exchange Group - Options Markets - Equity Commonwealth (EQC)

Equity Commonwealth (EQC) has announced a cash dividend. Associated strike price adjustments will become effective on Friday, October 4, 2019. EQC options...