MIAX Options® Alerts

Listing Alert

MIAX Options

November 18, 2015 | 09:04 AM

MIAX Delisting Alert: Sigma-Aldrich Corporation (SIAL)

Sigma-Aldrich Corporation (SIAL) is no longer available for trading on the MIAX Options Exchange effective for today, Wednesday, November 18,...

Technical Alert

MIAX Options

November 18, 2015 | 08:06 AM

MIAX Options - Upgrade of Matching Engines in NY4 Rollout Change

The schedule for the upgrading of the MIAX Options Exchange Matching Engine servers in NY4 has been changed.  The new...

Listing Alert

MIAX Options

November 17, 2015 | 02:47 PM

MIAX Corporate Action Alert: Global X Silver Miners ETF (SIL)

Global X Silver Miners ETF (SIL) has announced a 1-for-3 reverse split that will become effective on Wednesday, November 18,...

Listing Alert

MIAX Options

November 17, 2015 | 12:37 PM

MIAX Corporate Action Alert: Global X Uranium ETF (URA)

Global X Uranium ETF (URA) has announced a 1-for-2 reverse split that will become effective on Wednesday, November 18, 2015. ...

Listing Alert

MIAX Options

November 17, 2015 | 12:23 PM

MIAX Corporate Action Alert: BofI Holding, Inc. (BOFI)

BofI Holding, Inc. (BOFI) has announced a 4 for 1 stock split.  Associated strike price adjustments will become effective at...

Regulatory Alert

MIAX Options

November 17, 2015 | 10:47 AM

MIAX Options Holiday Schedule - Thanksgiving 2015

Please be advised the MIAX Options Exchange will be closed on Thursday, November 26, 2015 in observance of the Thanksgiving...

Trading Alert

MIAX Options

November 17, 2015 | 09:25 AM

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

MIAX Regulatory Circular 2015-54 identifies an option class that has transferred primary listing to a different exchange beginning today, Tuesday,...

Regulatory Alert

MIAX Options

November 16, 2015 | 04:05 PM

Amendment of Obvious Error Appeal Charge under MIAX Rule 521

MIAX has amended Rule 521 to modify the amount to be charged to Members that appeal an Official ruling when...