U.S. Options

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All Options Exchanges Alerts

Regulatory Alert

MIAX Options

August 26, 2014 | 11:17 AM

MIAX Options - OPRA Issue Experienced for Symbol Range "X-Y" Now Resolved

Please be advised that OPRA experienced an issue receiving quotes and trades from MIAX for the symbol range "X-Y" between 10:58...

Technical Alert

MIAX Options

August 25, 2014 | 05:33 PM

MIAX Options - MIAX Price Improvement Mechanism (PRIME™) - FIX Interface Specification (FOI) Clarification

The MIAX Options Exchange has released an updated FIX Order Interface (FOI) Specification (v1.11a) to clarify the use of the...

Regulatory Alert

MIAX Options

August 25, 2014 | 12:23 PM

MIAX Options Holiday Schedule - Labor Day

Please be advised the MIAX Options Exchange will be closed on Monday, September 1, 2014 in observance of Labor Day. If...

Technical Alert

MIAX Options

August 25, 2014 | 11:51 AM

MIAX Options Exchange - Firm Test Bed System Maintenance This Evening

The MIAX Options Exchange will be conducting maintenance on the MIAX Firm Test Beds (FTB1 & FTB2).  Both environments will...

Listing Alert

MIAX Options

August 22, 2014 | 03:40 PM

MIAX Corporate Action Alert: HollyFrontier Corporation (HFC)

HollyFrontier Corporation (HFC) has announced a special cash distribution.  Associated strike price adjustments will become effective at the opening of...

Listing Alert

MIAX Options

August 21, 2014 | 03:49 PM

MIAX Corporate Action Alert: Enterprise Products Partners L.P. (EPD)

Enterprise Products Partners L.P. (EPD) has announced a 2-for-1 stock split.  Associated strike price adjustments will become effective at the...

Trading Alert

MIAX Options

August 21, 2014 | 10:37 AM

MIAX Options - Customer Cross Order Type Deployment Schedule - All Symbols

Please be advised that the MIAX Options Exchange will make the Customer Cross Order type available for all symbols on...

Regulatory Alert

MIAX Options

August 21, 2014 | 10:34 AM

MIAX Options - MIAX Price Improvement Mechanism (PRIME™) Deployment Schedule - All Symbols

Please be advised that the MIAX Options Exchange will complete the rollout of the MIAX Price Improvement Mechanism (PRIME™) on Friday,...