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 Pearl
February 19, 2026 | 03:30 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 Certain Symbols Effective Friday, February 20, 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 Options
February 19, 2026 | 03:30 PM
MIAX Options and MIAX Emerald Options - Change to Opening and Intra-day Quote Width Requirements for Certain Symbols Effective Friday, February 20, 2026
MIAX Options and MIAX Emerald Options will increase the maximum valid bid/ask differentials for the following symbols: CASEY'S GENERAL STORES, INC....
Regulatory Alert, Trading Alert
MIAX Emerald
February 19, 2026 | 03:30 PM
MIAX Options and MIAX Emerald Options - Change to Opening and Intra-day Quote Width Requirements for Certain Symbols Effective Friday, February 20, 2026
MIAX Options and MIAX Emerald Options will increase the maximum valid bid/ask differentials for the following symbols: CASEY'S GENERAL STORES, INC....
Listing Alert
MIAX Emerald
February 19, 2026 | 11:34 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert - Red Rock Resorts, Inc. (RRR)
Red Rock Resorts, Inc. (RRR) has announced a Special Cash Dividend. Associated strike price adjustments will become effective on Friday, February...