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
Trading Alert, Regulatory Alert
MIAX Emerald
September 25, 2025 | 08:21 AM
MIAX Exchange Group - Options Markets - Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol AACT (KDK) Effective Thursday, September 25, 2025
Ares Acquisition Corporation II (AACT) has a name and symbol change to Kodiak AI, Inc. (KDK) and transfers primary listing...
Trading Alert, Regulatory Alert
MIAX Pearl
September 25, 2025 | 08:21 AM
MIAX Exchange Group - Options Markets - Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol AACT (KDK) Effective Thursday, September 25, 2025
Ares Acquisition Corporation II (AACT) has a name and symbol change to Kodiak AI, Inc. (KDK) and transfers primary listing...
Listing Alert, Trading Alert, Regulatory Alert
MIAX Options
September 24, 2025 | 06:26 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Ares Acquisition Corporation II (AACT) will change its name and trading symbol to Kodiak AI, Inc. (KDK)
Ares Acquisition Corporation II (AACT) will change its name and trading symbol to Kodiak AI, Inc. (KDK) effective on Thursday, September...
Listing Alert, Trading Alert, Regulatory Alert
MIAX Sapphire
September 24, 2025 | 06:26 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Ares Acquisition Corporation II (AACT) will change its name and trading symbol to Kodiak AI, Inc. (KDK)
Ares Acquisition Corporation II (AACT) will change its name and trading symbol to Kodiak AI, Inc. (KDK) effective on Thursday, September...
Listing Alert, Trading Alert, Regulatory Alert
MIAX Pearl
September 24, 2025 | 06:26 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Ares Acquisition Corporation II (AACT) will change its name and trading symbol to Kodiak AI, Inc. (KDK)
Ares Acquisition Corporation II (AACT) will change its name and trading symbol to Kodiak AI, Inc. (KDK) effective on Thursday, September...
Listing Alert, Trading Alert, Regulatory Alert
MIAX Emerald
September 24, 2025 | 06:26 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Ares Acquisition Corporation II (AACT) will change its name and trading symbol to Kodiak AI, Inc. (KDK)
Ares Acquisition Corporation II (AACT) will change its name and trading symbol to Kodiak AI, Inc. (KDK) effective on Thursday, September...
Listing Alert
MIAX Sapphire
September 23, 2025 | 05:20 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Closing Time Change on SPDR S&P Oil & Gas Exploration & Production ETF (XOP)
Effective on Wednesday, September 24, 2025, the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange and MIAX...
Listing Alert
MIAX Options
September 23, 2025 | 05:20 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Closing Time Change on SPDR S&P Oil & Gas Exploration & Production ETF (XOP)
Effective on Wednesday, September 24, 2025, the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange and MIAX...