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, Listing Alert
MIAX Pearl
July 22, 2026 | 06:52 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Gambling.com Group Limited (GAMB) Trading Symbol Change
Gambling.com Group Limited (GAMB) will change its name and trading symbol to Grandstand Limited (GRSD) effective Thursday, July 23, 2026. All GTC orders...
Regulatory Alert, Trading Alert, Listing Alert
MIAX Options
July 22, 2026 | 06:52 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Gambling.com Group Limited (GAMB) Trading Symbol Change
Gambling.com Group Limited (GAMB) will change its name and trading symbol to Grandstand Limited (GRSD) effective Thursday, July 23, 2026. All GTC orders...
Regulatory Alert, Trading Alert, Listing Alert
MIAX Sapphire
July 22, 2026 | 06:52 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Gambling.com Group Limited (GAMB) Trading Symbol Change
Gambling.com Group Limited (GAMB) will change its name and trading symbol to Grandstand Limited (GRSD) effective Thursday, July 23, 2026. All GTC orders...
Trading Alert, Regulatory Alert
MIAX Emerald
July 22, 2026 | 01:36 PM
MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options - Market for Underlying Security Used for Openings for Newly Listed Symbols Effective Thursday, July 23, 2026
Please refer to the Regulatory Circulars listed below for the newly listed symbols and the corresponding market for the underlying...