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 Options
April 08, 2026 | 07:58 AM
MIAX Options and MIAX Emerald Options - Effective for trade dates April 8, 2026 through April 10, 2026 2X OPENING and INTRADAY Valid and Priority Quote Spread Relief in All Symbols
Multiplier: 2X Reason: In maintenance of a fair and orderly market. Time: OPENING and INTRADAY Subject Summary: Please be advised, effective for trade dates April 8,...
Listing Alert
MIAX Emerald
April 08, 2026 | 07:27 AM
MIAX Exchange Group - Options Markets - Petco Health and Wellness Company, Inc. (WOOF) Series Removed from Closing-Only
The below series in Petco Health and Wellness Company, Inc. (WOOF) has been removed from closing-only on the MIAX Options Exchange,...
Listing Alert
MIAX Options
April 08, 2026 | 07:27 AM
MIAX Exchange Group - Options Markets - Petco Health and Wellness Company, Inc. (WOOF) Series Removed from Closing-Only
The below series in Petco Health and Wellness Company, Inc. (WOOF) has been removed from closing-only on the MIAX Options Exchange,...
Listing Alert
MIAX Sapphire
April 08, 2026 | 07:27 AM
MIAX Exchange Group - Options Markets - Petco Health and Wellness Company, Inc. (WOOF) Series Removed from Closing-Only
The below series in Petco Health and Wellness Company, Inc. (WOOF) has been removed from closing-only on the MIAX Options Exchange,...
Listing Alert
MIAX Pearl
April 08, 2026 | 07:27 AM
MIAX Exchange Group - Options Markets - Petco Health and Wellness Company, Inc. (WOOF) Series Removed from Closing-Only
The below series in Petco Health and Wellness Company, Inc. (WOOF) has been removed from closing-only on the MIAX Options Exchange,...
Trading Alert, Regulatory Alert
MIAX Pearl
April 07, 2026 | 03:21 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 CAR Effective Wednesday, April 8, 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
April 07, 2026 | 03:21 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 CAR Effective Wednesday, April 8, 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 Emerald
April 07, 2026 | 03:21 PM
MIAX Options and MIAX Emerald Options - Change to Opening and Intra-day Quote Width Requirements for Symbol CAR Effective Wednesday, April 8, 2026
MIAX Options and MIAX Emerald Options will increase the maximum valid bid/ask differentials for the following symbol: AVIS BUDGET GROUP INC....