U.S. Option System Status
All Options Exchanges Alerts
Listing Alert
MIAX Options
April 11, 2014 | 11:05 AM
MIAX Listing Alert: New PLMM in QCOR
Effective for the opening of trading on Monday, April 14, 2014, Susquehanna Securities will assume the duties of Primary Lead...
Regulatory Alert
MIAX Options
April 11, 2014 | 09:07 AM
2X Opening Quote Spread Relief in HRB and GPS
Issue Symbol: HRB and GPS Multiplier: 2X Reason: In maintenance of a fair and orderly market. Time: Opening Only Subject Summary: Please be advised the...
Regulatory Alert
MIAX Options
April 11, 2014 | 09:06 AM
3X Opening Quote Spread Relief in NQ
Issue Symbol: NQ Multiplier: 3X Reason: In maintenance of a fair and orderly market. Time: Opening Only Subject Summary: Please be advised the MIAX Regulation...
Listing Alert
MIAX Options
April 11, 2014 | 07:32 AM
MIAX Daily Listing Alert: Series Available for Trading
An updated list of tradable options is available in CSV format on the MIAX website at: content/listings Please contact MIAX Options...
Regulatory Alert
MIAX Options
April 10, 2014 | 05:14 PM
Rule Change Notice – CBOE Margin Rules
The CBOE has extended its Credit Option Margin Pilot Program through January 16, 2015. Please refer to Regulatory Circular 2014 21...
Trading Alert
MIAX Options
April 10, 2014 | 03:25 PM
MIAX Options Interface Specification (FOI & MEI) Updates to Support Additional Features
The MIAX Options Exchange has just released updated Interface Specifications for FIX Order Interface (FOI) and MIAX Express Interface (MEI)...
Trading Alert
MIAX Options
April 10, 2014 | 09:19 AM
3X Opening Quote Spread Relief in RAD
Issue Symbol: RAD Multiplier: 3X Reason: In maintenance of a fair and orderly market. Time: Opening Only Subject Summary: Please be advised the MIAX Regulation...
Trading Alert
MIAX Options
April 10, 2014 | 09:05 AM
3X Opening Quote Spread Relief in BBBY
Issue Symbol: BBBY Multiplier: 3X Reason: In maintenance of a fair and orderly market. Time: Opening Only Subject Summary: Please be advised the MIAX Regulation...