MIAX Pearl® Options Alerts
Trading Alert, Technical Alert
MIAX Pearl
July 21, 2025 | 02:58 PM
MIAX Pearl Options Exchange - Updated MEO Interface Specification to Support Upcoming Enhancements: Selective Liquidity Auto Purge (SLAP) and ARM Origin Multiplier
The MIAX Pearl Options Exchange MEO Interface Specification v2.2 has been updated to support the following enhancements: Selective Liquidity Auto Purge...
Trading Alert, Regulatory Alert
MIAX Pearl
July 18, 2025 | 01:27 PM
MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Newly Listed Symbols Effective Monday, July 21, 2025
Please refer to the Regulatory Circulars listed below for newly added symbols and the corresponding market for the underlying security...
Regulatory Alert, Listing Alert, Trading Alert
MIAX Pearl
July 18, 2025 | 01:19 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Nextdoor Holdings, Inc. (KIND) will change its symbol to (NXDR)
Nextdoor Holdings, Inc. (KIND) will change its symbol to (NXDR) effective on Monday, July 21, 2025. All GTC orders resting on...
Listing Alert
MIAX Pearl
July 18, 2025 | 12:46 PM
MIAX Exchange Group - Options Markets - New Listings Effective for July 21, 2025
The attached option classes will begin trading on the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange,...
Listing Alert
MIAX Pearl
July 17, 2025 | 01:50 PM
MIAX Exchange Group - Options Markets - Delisting of Blueprint Medicines Corporation (BPMC)
Blueprint Medicines Corporation (BPMC) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange, and MIAX...