U.S. Option System Status
All Options Exchanges Alerts
Regulatory Alert, Trading Alert, Technical Alert
MIAX Emerald
April 25, 2023 | 03:38 PM
MIAX Emerald Options - Introducing new Top of Market Message Types for ToM BBO Messages
The MIAX Emerald Options Exchange will introduce new Top of Market (ToM) message types for single sided ToM Best Bid...
News Alert
MIAX Options
April 25, 2023 | 03:10 PM
Miami International Holdings Announces Execution of Purchase Agreement to Acquire LedgerX
Full details can be found in the attached press release. For further information, please visit www.miaxglobal.com or contact MIAX Trading Operations...
News Alert
MIAX Emerald
April 25, 2023 | 03:10 PM
Miami International Holdings Announces Execution of Purchase Agreement to Acquire LedgerX
Full details can be found in the attached press release. For further information, please visit www.miaxglobal.com or contact MIAX Trading Operations...
News Alert
MIAX Pearl
April 25, 2023 | 03:10 PM
Miami International Holdings Announces Execution of Purchase Agreement to Acquire LedgerX
Full details can be found in the attached press release. For further information, please visit www.miaxglobal.com or contact MIAX Trading Operations...
Listing Alert
MIAX Emerald
April 25, 2023 | 01:49 PM
MIAX Exchange Group - Options Markets - Delisting of Horizon Acquisition Corporation II (HZON)
Horizon Acquisition Corporation II (HZON) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange and MIAX Emerald Options Exchange effective...
Listing Alert
MIAX Options
April 25, 2023 | 01:49 PM
MIAX Exchange Group - Options Markets - Delisting of Horizon Acquisition Corporation II (HZON)
Horizon Acquisition Corporation II (HZON) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange and MIAX Emerald Options Exchange effective...
Listing Alert
MIAX Pearl
April 25, 2023 | 01:49 PM
MIAX Exchange Group - Options Markets - Delisting of Horizon Acquisition Corporation II (HZON)
Horizon Acquisition Corporation II (HZON) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange and MIAX Emerald Options Exchange effective...
Regulatory Alert, Trading Alert
MIAX Pearl
April 24, 2023 | 04:06 PM
MIAX Pearl Options - Change to the Maximum Differential for the MIAX Pearl Order Monitor for Symbol SWAV Effective April 25, 2023
MIAX Pearl Options will increase the bid/ask differential for the MIAX Pearl Order Monitor from $5.00 to $20.00 for the...