U.S. Option System Status
  • MIAX Options

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Regulatory Alert

MIAX Pearl

May 19, 2022 | 09:50 AM

MIAX Pearl Options Exchange - MEO Interface Specification Update for Upcoming Features

The MIAX Pearl Options Exchange has published an updated Interface Specification to support the new protections for Simple Orders.   MIAX Express...

Listing Alert

MIAX Options

May 18, 2022 | 05:33 PM

MIAX Exchange Group - Options Markets - Delisting of ION Geophysical Corporation (IO)

ION Geophysical Corporation (IO) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange and MIAX Emerald Options Exchange effective...

Listing Alert

MIAX Emerald

May 18, 2022 | 05:33 PM

MIAX Exchange Group - Options Markets - Delisting of ION Geophysical Corporation (IO)

ION Geophysical Corporation (IO) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange and MIAX Emerald Options Exchange effective...

Listing Alert

MIAX Pearl

May 18, 2022 | 05:33 PM

MIAX Exchange Group - Options Markets - Delisting of ION Geophysical Corporation (IO)

ION Geophysical Corporation (IO) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange and MIAX Emerald Options Exchange effective...

Listing Alert

MIAX Emerald

May 18, 2022 | 04:30 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Sigma Labs, Inc. (SGLB) Symbol Change to (SASI)

Sigma Labs, Inc. (SGLB) will have a symbol change to (SASI) effective on Thursday, May 19, 2022.  All GTC orders resting on...

Listing Alert

MIAX Pearl

May 18, 2022 | 04:30 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Sigma Labs, Inc. (SGLB) Symbol Change to (SASI)

Sigma Labs, Inc. (SGLB) will have a symbol change to (SASI) effective on Thursday, May 19, 2022.  All GTC orders resting on...

Listing Alert

MIAX Options

May 18, 2022 | 04:30 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Sigma Labs, Inc. (SGLB) Symbol Change to (SASI)

Sigma Labs, Inc. (SGLB) will have a symbol change to (SASI) effective on Thursday, May 19, 2022.  All GTC orders resting on...

Listing Alert

MIAX Options

May 18, 2022 | 10:38 AM

MIAX Exchange Group - Options Markets - Corporate Action Alert - American Financial Group, Inc. (AFG) and JD.com, Inc. (JD)

American Financial Group, Inc. (AFG) and JD.com, Inc. (JD) have announced Special Cash Dividends. Associated strike price adjustments will become effective...