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

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Listing Alert

MIAX Emerald

September 23, 2020 | 04:50 PM

MIAX Exchange Group - Options Markets - Delisting of Town Sports International Holdings Inc. (CLUB)

Town Sports International Holdings Inc. (CLUB) will be de-listed from the MIAX Options Exchange, MIAX PEARL Options Exchange and MIAX Emerald Options...

Listing Alert

MIAX Pearl

September 23, 2020 | 04:49 PM

MIAX Exchange Group - Options Markets - Delisting of Town Sports International Holdings Inc. (CLUB)

Town Sports International Holdings Inc. (CLUB) will be de-listed from the MIAX Options Exchange, MIAX PEARL Options Exchange and MIAX Emerald Options...

Listing Alert

MIAX Options

September 23, 2020 | 04:49 PM

MIAX Exchange Group - Options Markets - Delisting of Town Sports International Holdings Inc. (CLUB)

Town Sports International Holdings Inc. (CLUB) will be de-listed from the MIAX Options Exchange, MIAX PEARL Options Exchange and MIAX Emerald Options...

Regulatory Alert

MIAX Options

September 23, 2020 | 01:52 PM

MIAX Options and MIAX Emerald have changed the opening and intra-day quote width and minimum quote size requirements for several symbols effective on Thursday, September 24, 2020.

The symbols listed below will have a maximum valid quote width of $10.00 and a minimum quote size requirement of...

Regulatory Alert

MIAX Emerald

September 23, 2020 | 01:51 PM

MIAX Options and MIAX Emerald have changed the opening and intra-day quote width and minimum quote size requirements for several symbols effective on Thursday, September 24, 2020.

The symbols listed below will have a maximum valid quote width of $10.00 and a minimum quote size requirement of...

Regulatory Alert

MIAX Pearl

September 23, 2020 | 01:51 PM

Maximum Differential for the MIAX PEARL Order Monitor for Certain Symbols Beginning September 24, 2020

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

Listing Alert

MIAX Emerald

September 22, 2020 | 03:07 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Marinus Pharmaceuticals, Inc. (MRNS)

Marinus Pharmaceuticals, Inc. (MRNS) has announced a reverse split effective for Wednesday, September 23, 2020. On that date, the current MRNS option...

Listing Alert

MIAX Pearl

September 22, 2020 | 03:07 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Marinus Pharmaceuticals, Inc. (MRNS)

Marinus Pharmaceuticals, Inc. (MRNS) has announced a reverse split effective for Wednesday, September 23, 2020. On that date, the current MRNS option...