U.S. Option System Status
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U.S. Options
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MIAX Pearl
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MIAX Emerald
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MIAX Sapphire
All Options Exchanges Alerts
Trading Alert, Technical Alert, Regulatory Alert
MIAX Sapphire
December 06, 2024 | 10:20 AM
MIAX Sapphire Options Exchange - Trading Floor Update: Notification of Important Dates and Access to Resources
As previously announced in our December 4, 2023 Alert, MIAX expects to launch the new MIAX Sapphire Options physical trading floor in...
Technical Alert, Trading Alert
MIAX Options
December 05, 2024 | 04:43 PM
MIAX Options, MIAX Emerald Options and MIAX Pearl Equities Exchanges - Firm Test Bed Maintenance Scheduled for December 12, 2024
The MIAX Options, MIAX Emerald Options and MIAX Pearl Equities Exchanges will perform maintenance on the Firm Test Beds (FTB1...
Technical Alert, Trading Alert
MIAX Emerald
December 05, 2024 | 04:43 PM
MIAX Options, MIAX Emerald Options and MIAX Pearl Equities Exchanges - Firm Test Bed Maintenance Scheduled for December 12, 2024
The MIAX Options, MIAX Emerald Options and MIAX Pearl Equities Exchanges will perform maintenance on the Firm Test Beds (FTB1...
Listing Alert
MIAX Options
December 05, 2024 | 02:39 PM
MIAX Options Exchange Listing Alert: New PLMM in 130 Option Classes
Effective for trading on Friday, December 6, 2024, the Primary Lead Market Maker (PLMM) will be re-allocated on the MIAX...
Listing Alert
MIAX Emerald
December 05, 2024 | 02:37 PM
MIAX Emerald Options Exchange Listing Alert: New PLMM in 28 Option Classes
Effective for trading on Friday, December 6, 2024, the Primary Lead Market Maker (PLMM) will be re-allocated on the MIAX...
Regulatory Alert
MIAX Options
December 05, 2024 | 01:50 PM
MIAX Exchange Group - Options Markets - Amendments to Rule 1306, Branch Offices and Rule 1308, Supervision of Accounts
This Regulatory Circular is to inform MIAX Exchange Group Members that a proposed rule change to amend all MIAX Exchanges’...
Regulatory Alert
MIAX Emerald
December 05, 2024 | 01:50 PM
MIAX Exchange Group - Options Markets - Amendments to Rule 1306, Branch Offices and Rule 1308, Supervision of Accounts
This Regulatory Circular is to inform MIAX Exchange Group Members that a proposed rule change to amend all MIAX Exchanges’...
Regulatory Alert
MIAX Pearl
December 05, 2024 | 01:50 PM
MIAX Exchange Group - Options Markets - Amendments to Rule 1306, Branch Offices and Rule 1308, Supervision of Accounts
This Regulatory Circular is to inform MIAX Exchange Group Members that a proposed rule change to amend all MIAX Exchanges’...