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, Technical Alert, Trading Alert
MIAX Emerald
January 23, 2026 | 02:16 PM
MIAX Exchange Group - Options Markets - Introducing Availability of 1-Minute Interval Intra-Day Open-Close Reports
The MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options Exchanges are pleased to announce the introduction...
Regulatory Alert, Technical Alert, Trading Alert
MIAX Sapphire
January 23, 2026 | 02:16 PM
MIAX Exchange Group - Options Markets - Introducing Availability of 1-Minute Interval Intra-Day Open-Close Reports
The MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options Exchanges are pleased to announce the introduction...
Regulatory Alert, Technical Alert, Trading Alert
MIAX Options
January 23, 2026 | 02:16 PM
MIAX Exchange Group - Options Markets - Introducing Availability of 1-Minute Interval Intra-Day Open-Close Reports
The MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options Exchanges are pleased to announce the introduction...
Regulatory Alert, Technical Alert, Trading Alert
MIAX Pearl
January 23, 2026 | 02:16 PM
MIAX Exchange Group - Options Markets - Introducing Availability of 1-Minute Interval Intra-Day Open-Close Reports
The MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options Exchanges are pleased to announce the introduction...
Listing Alert
MIAX Options
January 23, 2026 | 10:56 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: CoinShares Bitcoin and Ether ETF (BTF)
CoinShares Bitcoin and Ether ETF (BTF) has announced a reverse spit effective for Monday, January 26, 2026. On this date, the current...
Listing Alert
MIAX Pearl
January 23, 2026 | 10:56 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: CoinShares Bitcoin and Ether ETF (BTF)
CoinShares Bitcoin and Ether ETF (BTF) has announced a reverse spit effective for Monday, January 26, 2026. On this date, the current...
Listing Alert
MIAX Sapphire
January 23, 2026 | 10:56 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: CoinShares Bitcoin and Ether ETF (BTF)
CoinShares Bitcoin and Ether ETF (BTF) has announced a reverse spit effective for Monday, January 26, 2026. On this date, the current...
Listing Alert
MIAX Emerald
January 23, 2026 | 10:56 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: CoinShares Bitcoin and Ether ETF (BTF)
CoinShares Bitcoin and Ether ETF (BTF) has announced a reverse spit effective for Monday, January 26, 2026. On this date, the current...