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
December 26, 2025 | 03:43 PM
Changes to the Expanded Opening and Intra-day Quote Width Requirements and Order Monitor Settings for Certain Symbols Trading on MIAX Options and MIAX Emerald Options Beginning Friday, January 2, 2026, Through Tuesday, March 31, 2026
MIAX Options and MIAX Emerald Options will change the maximum valid bid/ask differentials for certain symbols traded on the Exchanges....
Listing Alert
MIAX Pearl
December 26, 2025 | 10:45 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Itau Unibanco Holding S.A. (ITUB)
Itau Unibanco Holding S.A. (ITUB) has announced a stock dividend effective for Monday, December 29, 2025. On this date, the current ITUB...
Listing Alert
MIAX Sapphire
December 26, 2025 | 10:45 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Itau Unibanco Holding S.A. (ITUB)
Itau Unibanco Holding S.A. (ITUB) has announced a stock dividend effective for Monday, December 29, 2025. On this date, the current ITUB...
Listing Alert
MIAX Emerald
December 26, 2025 | 10:45 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Itau Unibanco Holding S.A. (ITUB)
Itau Unibanco Holding S.A. (ITUB) has announced a stock dividend effective for Monday, December 29, 2025. On this date, the current ITUB...
Listing Alert
MIAX Options
December 26, 2025 | 10:45 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Itau Unibanco Holding S.A. (ITUB)
Itau Unibanco Holding S.A. (ITUB) has announced a stock dividend effective for Monday, December 29, 2025. On this date, the current ITUB...
Listing Alert
MIAX Options
December 24, 2025 | 04:06 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert - Capital Gains Effective for Friday, December 26, 2025
The following Capital Gains have been announced: Tradr 2X Long APP Daily ETF (APPX) Tradr 2X Long CRWV Daily ETF (CWVX) Adjusted Tradr...
Listing Alert
MIAX Sapphire
December 24, 2025 | 04:06 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert - Capital Gains Effective for Friday, December 26, 2025
The following Capital Gains have been announced: Tradr 2X Long APP Daily ETF (APPX) Tradr 2X Long CRWV Daily ETF (CWVX) Adjusted Tradr...
Listing Alert
MIAX Pearl
December 24, 2025 | 04:06 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert - Capital Gains Effective for Friday, December 26, 2025
The following Capital Gains have been announced: Tradr 2X Long APP Daily ETF (APPX) Tradr 2X Long CRWV Daily ETF (CWVX) Adjusted Tradr...