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 Options
August 29, 2025 | 04:47 PM
MIAX Options and MIAX Emerald Options - Member Guidance Regarding Order Unbundling
Notwithstanding any prior understanding regarding the splitting of parent orders into child orders across multiple exchanges, MIAX Regulatory would like...
Regulatory Alert, Technical Alert, Trading Alert
MIAX Sapphire
August 29, 2025 | 01:07 PM
MIAX Sapphire Options Exchange Trading Floor - September 6, 2025 Final Confidence Test
As previously announced in the July 3, 2025 Alert, MIAX Sapphire will conduct a mandatory, in-person, final confidence mock trading session...
Listing Alert
MIAX Options
August 29, 2025 | 11:10 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Lucid Group, Inc. (LCID) and FiscalNote Holdings, Inc. (NOTE)
Lucid Group, Inc. (LCID) and FiscalNote Holdings, Inc. (NOTE) have announced reverse stock splits effective for Tuesday, September 2, 2025. On this...
Listing Alert
MIAX Pearl
August 29, 2025 | 11:10 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Lucid Group, Inc. (LCID) and FiscalNote Holdings, Inc. (NOTE)
Lucid Group, Inc. (LCID) and FiscalNote Holdings, Inc. (NOTE) have announced reverse stock splits effective for Tuesday, September 2, 2025. On this...