U.S. Options

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Find more information on our U.S. options exchanges.

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All Options Exchanges Alerts

Listing Alert

MIAX Emerald

August 21, 2019 | 07:41 AM

MIAX Exchange Group - Options Markets - NGD Series Removed from Closing Only

The below NGD option series will be removed from closing only on the MIAX Options Exchange, MIAX PEARL Options Exchange and MIAX Emerald...

Listing Alert

MIAX Pearl

August 21, 2019 | 07:40 AM

MIAX Exchange Group - Options Markets - NGD Series Removed from Closing Only

The below NGD option series will be removed from closing only on the MIAX Options Exchange, MIAX PEARL Options Exchange and MIAX Emerald...

Regulatory Alert

MIAX Options

August 20, 2019 | 03:00 PM

Enhancement to Allocation Priority Determination at the Conclusion of a Complex Auction

Please refer to MIAX Options Regulatory Circular 2019-49 for details regarding a change in determining allocation priority at the conclusion...

Trading Alert

MIAX Options

August 20, 2019 | 12:43 PM

MIAX Options Exchange - Complex Auction Allocation Priority Change - Effective August 21, 2019

Effective Wednesday, August 21, 2019, MIAX Options Exchange will use the less aggressive of the Complex Order’s original limit price...

Regulatory Alert

MIAX Emerald

August 19, 2019 | 05:07 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Ubiquiti Networks, Inc. (UBNT) name and symbol change to Ubiquiti Inc. (UI)

Ubiquiti Networks, Inc. (UBNT) will have a name and symbol change to Ubiquiti Inc. (UI) effective for Tuesday, August 20,...

Regulatory Alert

MIAX Pearl

August 19, 2019 | 05:07 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Ubiquiti Networks, Inc. (UBNT) name and symbol change to Ubiquiti Inc. (UI)

Ubiquiti Networks, Inc. (UBNT) will have a name and symbol change to Ubiquiti Inc. (UI) effective for Tuesday, August 20,...

Regulatory Alert

MIAX Options

August 19, 2019 | 05:07 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Ubiquiti Networks, Inc. (UBNT) name and symbol change to Ubiquiti Inc. (UI)

Ubiquiti Networks, Inc. (UBNT) will have a name and symbol change to Ubiquiti Inc. (UI) effective for Tuesday, August 20,...

Trading Alert

MIAX Emerald

August 19, 2019 | 03:09 PM

Amendment to Exchange Rule 520, Limitations on Orders, to Remove Certain Order Entry Restrictions

MIAX Emerald has amended Rule 520 to allow Electronic Exchange Members (“EEMs”) to enter buy and sell limit orders in...