U.S. Options

Alerts

Find more information on our U.S. options exchanges.

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U.S. Option System Status

  • MIAX Options

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Regulatory Alert

MIAX Emerald

March 16, 2020 | 03:07 PM

MIAX Options and MIAX Emerald - Trading in All Symbols will Resume at 3:20 PM

MIAX Options and MIAX Emerald plan to reopen at 15:20:00.   All FIX orders have been cancelled and all firms have been...

Regulatory Alert

MIAX Options

March 16, 2020 | 03:07 PM

MIAX Options and MIAX Emerald - Trading in All Symbols will Resume at 3:20 PM

MIAX Options and MIAX Emerald plan to reopen at 15:20:00.   All FIX orders have been cancelled and all firms have been...

Trading Alert

MIAX Options

March 16, 2020 | 02:24 PM

MIAX Options and MIAX Emerald - FIX Order Status

Execution and cancel messages for FIX orders on both MIAX Options and MIAX Emerald Options were not sent via the...

Trading Alert

MIAX Emerald

March 16, 2020 | 02:24 PM

MIAX Options and MIAX Emerald - FIX Order Status

Execution and cancel messages for FIX orders on both MIAX Options and MIAX Emerald Options were not sent via the...

Regulatory Alert

MIAX Emerald

March 16, 2020 | 01:53 PM

MIAX Options and MIAX Emerald - All Symbols Halted

MIAX Options and MIAX Emerald have halted all symbols as of 1:50 PM. All instructions will be communicated via future Alerts. If...

Regulatory Alert

MIAX Options

March 16, 2020 | 01:52 PM

MIAX Options and MIAX Emerald - All Symbols Halted

MIAX Options and MIAX Emerald have halted all symbols as of 1:50 PM. All instructions will be communicated via future Alerts. If...

Regulatory Alert

MIAX Emerald

March 16, 2020 | 01:41 PM

MIAX Options and MIAX Emerald - Done for Day Messages sent to FIX customers in error at 1:26 PM

MIAX Options and MIAX Emerald sent "Done for Day" messages to FIX customers in error at 1:26 PM eastern.  Normally...

Regulatory Alert

MIAX Options

March 16, 2020 | 01:41 PM

MIAX Options and MIAX Emerald - Done for Day Messages sent to FIX customers in error at 1:26 PM

MIAX Options and MIAX Emerald sent "Done for Day" messages to FIX customers in error at 1:26 PM eastern.  Normally...