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 Sapphire
September 05, 2025 | 12:49 PM
MIAX Sapphire Options Exchange - Reminder for Trading Floor Participants - Complex Customer Cross Orders
Pursuant to MIAX Sapphire Options Exchange Rule 518. Complex Orders, the Complex Customer Cross Order type is available for all...
Trading Alert, Regulatory Alert
MIAX Sapphire
September 05, 2025 | 12:37 PM
MIAX Sapphire Options Exchange - Reminder for Trading Floor Participants - Four Decimal Precision for Pricing Stock-Option Complex Strategies
MIAX Sapphire Options Exchange Rule 518. Complex Orders, allows bids and offers on Complex Orders, quotes, and RFR Responses for...
Listing Alert
MIAX Sapphire
September 05, 2025 | 10:50 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert - HDFC Bank Limited (HDB)
HDFC Bank Limited (HDB) has announced stock split. Associated strike price adjustments will become effective on Monday, September 8, 2025. HDB...
Listing Alert
MIAX Pearl
September 05, 2025 | 10:50 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert - HDFC Bank Limited (HDB)
HDFC Bank Limited (HDB) has announced stock split. Associated strike price adjustments will become effective on Monday, September 8, 2025. HDB...
Listing Alert
MIAX Emerald
September 05, 2025 | 10:49 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert - HDFC Bank Limited (HDB)
HDFC Bank Limited (HDB) has announced stock split. Associated strike price adjustments will become effective on Monday, September 8, 2025. HDB...
Listing Alert
MIAX Options
September 05, 2025 | 10:49 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert - HDFC Bank Limited (HDB)
HDFC Bank Limited (HDB) has announced stock split. Associated strike price adjustments will become effective on Monday, September 8, 2025. HDB...
Technical Alert, Trading Alert
MIAX Emerald
September 05, 2025 | 10:31 AM
MIAX Emerald Options Exchange - Technology Refresh of Matching Engine, FOI, CTD, and Market Data Retransmission Servers in NY4
MIAX Emerald Options is performing a technology upgrade of the trading platform servers in NY4. The upgrades being performed will...
Regulatory Alert, Trading Alert
MIAX Sapphire
September 05, 2025 | 10:16 AM
MIAX Sapphire Options Exchange - Reminder for Trading Floor Participants Options Regulatory Fee
MIAX Sapphire Options Exchange has implemented an Options Regulatory Fee of $0.0013 per contract. A complete MIAX Sapphire Options Fee Schedule...