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
News Alert
MIAX Sapphire
November 05, 2026 | 04:20 PM
Miami International Holdings Reports October 2026 Trading Results
Full details can be found in the attached press release. For further information, please visit www.miaxglobal.com or contact MIAX Trading Operations...
News Alert
MIAX Emerald
November 05, 2026 | 04:20 PM
Miami International Holdings Reports October 2026 Trading Results
Full details can be found in the attached press release. For further information, please visit www.miaxglobal.com or contact MIAX Trading Operations...
News Alert
MIAX Pearl
November 05, 2026 | 04:20 PM
Miami International Holdings Reports October 2026 Trading Results
Full details can be found in the attached press release. For further information, please visit www.miaxglobal.com or contact MIAX Trading Operations...
News Alert
MIAX Options
November 05, 2026 | 04:20 PM
Miami International Holdings Reports October 2026 Trading Results
Full details can be found in the attached press release. For further information, please visit www.miaxglobal.com or contact MIAX Trading Operations...
Trading Alert, Regulatory Alert
MIAX Pearl
November 05, 2026 | 04:01 PM
MIAX Pearl Options and MIAX Sapphire Options - Change to the Maximum Differential for the MIAX Pearl Order Monitor and MIAX Sapphire Order Monitor for Symbol MDGL Effective Friday, November 6, 2026
MIAX Pearl Options and MIAX Sapphire Options will increase the MIAX Pearl Order Monitor and MIAX Sapphire Order Monitor maximum...
Trading Alert, Regulatory Alert
MIAX Sapphire
November 05, 2026 | 04:01 PM
MIAX Pearl Options and MIAX Sapphire Options - Change to the Maximum Differential for the MIAX Pearl Order Monitor and MIAX Sapphire Order Monitor for Symbol MDGL Effective Friday, November 6, 2026
MIAX Pearl Options and MIAX Sapphire Options will increase the MIAX Pearl Order Monitor and MIAX Sapphire Order Monitor maximum...
Regulatory Alert, Trading Alert
MIAX Emerald
November 05, 2026 | 04:01 PM
MIAX Options and MIAX Emerald Options - Change to Opening and Intra-day Quote Width Requirements for Symbol MDGL Effective Friday, November 6, 2026
MIAX Options and MIAX Emerald Options will increase the maximum valid bid/ask differentials for the following symbol: MADRIGAL PHARMACEUTICALS, INC. (MDGL) The...
Regulatory Alert, Trading Alert
MIAX Options
November 05, 2026 | 04:01 PM
MIAX Options and MIAX Emerald Options - Change to Opening and Intra-day Quote Width Requirements for Symbol MDGL Effective Friday, November 6, 2026
MIAX Options and MIAX Emerald Options will increase the maximum valid bid/ask differentials for the following symbol: MADRIGAL PHARMACEUTICALS, INC. (MDGL) The...