U.S. Options

Regulatory Circular No. 2013-03 is notification of and a link to a rule change notice filed by the CBOE.  On...

Regulatory Circular No. 2013-02 is based on a filing with the Securities and Exchange Commission to change the MIAX Options...

The MIAX Options Exchange has rescheduled its participation in the Limit Up/Limit Down (LU-LD) and Market Wide Circuit Breaker (MWCB)...

The option series listed below will no longer be available for trading on the MIAX Options Exchange and have been...

The option series for AA - Aloca Inc. listed below will no longer be available for trading on the MIAX...

At 09:40 the MIAX Options halted trading in symbol AA due to an improper MPV configuration.  Systems are operating normally....

Please be advised all Trading on the MIAX will resume trading in AA as of 09:52. If you have any questions...

Please be advised Trading on the MIAX has been Halted in AA as of 09:40. If you have any questions please...