MIAX Sapphire® Options Alerts
Fee Change Alert
MIAX Sapphire
January 30, 2026 | 09:26 AM
MIAX Exchange Group - Options Markets - Fee Changes to Establish Fees for the 1-Minute Interval Intra-Day Open-Close Report and the Update to the MIAX Options Exchange 10-Minute Interval Intra-Day Open Close Report Fee
As previously announced in the January 23, 2026 Alert, MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange,...
Technical Alert, Trading Alert, Regulatory Alert
MIAX Sapphire
January 28, 2026 | 03:49 PM
MIAX Sapphire Options Exchange - Updated MEO Interface Specification to Support Upcoming Selective Liquidity Auto Purge (SLAP) Enhancement
The MIAX Sapphire Options Exchange MIAX Express Order (MEO) Interface Specification has been updated to support the Selective Liquidity Auto Purge (SLAP)...
Listing Alert
MIAX Sapphire
January 27, 2026 | 05:24 PM
MIAX Exchange Group - Options Markets - Delisting of Plymouth Industrial REIT, Inc. (PLYM)
Plymouth Industrial REIT, Inc. (PLYM) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange, and...