U.S. Option System Status
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All Options Exchanges Alerts

Technical Alert

MIAX Options

August 19, 2015 | 01:36 PM

MIAX Options Exchange - Reminder: Network Configuration Changes in NY2 Tomorrow, August 20, 2015

The MIAX Options Exchange will be performing network configuration changes on NY2 backbone switches to increase overall performance tomorrow evening...

Listing Alert

MIAX Options

August 18, 2015 | 10:02 AM

MIAX Options Exchange Delisting: Omnicare, Inc. (OCR)

Omnicare, Inc. (OCR) will be de-listed from the MIAX Options Exchange effective on Wednesday, August 19, 2015. All open orders resting...

Listing Alert

MIAX Options

August 18, 2015 | 09:21 AM

MIAX Options Exchange Delisting: Quality Distribution, Inc. (QLTY)

Quality Distribution, Inc. (QLTY) will be de-listed from the MIAX Options Exchange effective on Wednesday, August 19, 2015. All open orders...

Technical Alert

MIAX Options

August 17, 2015 | 01:38 PM

MIAX Options Exchange - Reminder: Network Configuration Changes in NY4 Tomorrow, August 18, 2015

The MIAX Options Exchange will be performing network configuration changes on NY4 backbone switches to increase overall performance tomorrow evening...

Listing Alert

MIAX Options

August 17, 2015 | 11:37 AM

MIAX Corporate Action Alert: Ventas, Inc. (VTR)

Ventas, Inc. (VTR) has announced a distribution. The distribution will become effective at the market open on Tuesday, August 18,...

Listing Alert

MIAX Options

August 17, 2015 | 10:54 AM

MIAX Options Exchange Delisting: GrafTech International Ltd. (GTI)

GrafTech International Ltd. (GTI) will be de-listed from the MIAX Options Exchange effective on Tuesday, August 18, 2015. All open orders...

Trading Alert

MIAX Options

August 14, 2015 | 04:37 PM

Market for Underlying Security used for Openings on MIAX for Symbol SHAK

MIAX Regulatory Circular 2015-42 identifies a newly listed option class that will start trading at MIAX on Monday, August 17,...

Listing Alert

MIAX Options

August 14, 2015 | 11:42 AM

MIAX Corporate Action Alert: Zillow Group, Inc. (Z) Distribution and Symbol Change

Zillow Group, Inc. (Z) has announced a distribution and will change its trading symbol to (ZG) effective for Monday, August...