U.S. Option System Status
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MIAX Options
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MIAX Pearl
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MIAX Emerald
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MIAX Sapphire
All Options Exchanges Alerts
Regulatory Alert, Trading Alert
MIAX Options
April 11, 2025 | 08:29 AM
MIAX Options and MIAX Emerald Options - Reminder: Effective for trade dates April 7, 2025 through April 11, 2025, 2X OPENING and INTRADAY Valid and Priority Quote Spread Relief in All Symbols
Multiplier: 2X Reason: In maintenance of a fair and orderly market. Time: OPENING and INTRADAY Subject Summary: Please be advised, effective for trade dates April 7,...
Regulatory Alert, Trading Alert
MIAX Emerald
April 11, 2025 | 08:29 AM
MIAX Options and MIAX Emerald Options - Reminder: Effective for trade dates April 7, 2025 through April 11, 2025, 2X OPENING and INTRADAY Valid and Priority Quote Spread Relief in All Symbols
Multiplier: 2X Reason: In maintenance of a fair and orderly market. Time: OPENING and INTRADAY Subject Summary: Please be advised, effective for trade dates April 7,...
Listing Alert
MIAX Sapphire
April 11, 2025 | 07:50 AM
MIAX Exchange Group - Options Markets - Series in Compass Therapeutics, Inc. (CMPX) Made Non-Tradeable
The following series in Compass Therapeutics, Inc. (CMPX) has been made non-tradeable on the MIAX Options Exchange, MIAX PEARL Options Exchange,...
Listing Alert
MIAX Options
April 11, 2025 | 07:50 AM
MIAX Exchange Group - Options Markets - Series in Compass Therapeutics, Inc. (CMPX) Made Non-Tradeable
The following series in Compass Therapeutics, Inc. (CMPX) has been made non-tradeable on the MIAX Options Exchange, MIAX PEARL Options Exchange,...
Listing Alert
MIAX Pearl
April 11, 2025 | 07:50 AM
MIAX Exchange Group - Options Markets - Series in Compass Therapeutics, Inc. (CMPX) Made Non-Tradeable
The following series in Compass Therapeutics, Inc. (CMPX) has been made non-tradeable on the MIAX Options Exchange, MIAX PEARL Options Exchange,...
Listing Alert
MIAX Emerald
April 11, 2025 | 07:50 AM
MIAX Exchange Group - Options Markets - Series in Compass Therapeutics, Inc. (CMPX) Made Non-Tradeable
The following series in Compass Therapeutics, Inc. (CMPX) has been made non-tradeable on the MIAX Options Exchange, MIAX PEARL Options Exchange,...