U.S. Options

MIAX Regulatory Circular 2013-18 identifies options classes to start trading on April 8, 2013 to be included in the MIAX...

MIAX Regulatory Circular 2013-17 identifies the exchanges to be used as the “market for the underlying security” for purposes of...

Issue Symbol: FFIV Multiplier: 3X Reason: In maintenance of a fair and orderly market. Time: Opening Only Subject Summary: Please be advised the MIAX Regulation...

The option series listed in the attached PDF will begin trading on the MIAX Options Exchange on Friday, April 5,...

MIAX Regulatory Circular 2013-16 describes MIAX Rule 530 for Limit Up / Limit Down. The Exchange has submitted three rule filings...

MIAX Regulatory Circular 2013-15 includes revisions to continuous quoting obligations for MIAX market makers. The rule changes will become operative on April...

The option classes listed below will begin trading on the MIAX Options Exchange on Monday, April 8th, 2013. ACAD - ACADIA...

Effective immediately, the CELSION CORP (CLSN) option series listed below will become restricted to Closing-Only orders on the MIAX Options...