MIAX Sapphire® Options Alerts
Regulatory Alert, Technical Alert, Trading Alert
MIAX Sapphire
January 23, 2026 | 02:16 PM
MIAX Exchange Group - Options Markets - Introducing Availability of 1-Minute Interval Intra-Day Open-Close Reports
The MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options Exchanges are pleased to announce the introduction...
Listing Alert
MIAX Sapphire
January 23, 2026 | 10:56 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: CoinShares Bitcoin and Ether ETF (BTF)
CoinShares Bitcoin and Ether ETF (BTF) has announced a reverse spit effective for Monday, January 26, 2026. On this date, the current...
Listing Alert, Regulatory Alert, Trading Alert
MIAX Sapphire
January 22, 2026 | 04:38 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: CompoSecure, Inc. (CMPO) Name and Trading Symbol Changes to GPGI, Inc. (GPGI)
CompoSecure, Inc. (CMPO) will change its name and trading symbol to GPGI, Inc. (GPGI) effective on Friday, January 23, 2026. All GTC orders...
Listing Alert
MIAX Sapphire
January 22, 2026 | 10:58 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert - Array Digital Infrastructure Inc. (AD)
Array Digital Infrastructure Inc. (AD) has announced a Special Cash Dividend. Associated strike price adjustments will become effective on Friday, January...
Technical Alert, Trading Alert, Regulatory Alert
MIAX Sapphire
January 21, 2026 | 03:43 PM
MIAX Sapphire Options Exchange - Trading Floor - Virtual Trading Floor (VTF) Test - February 28, 2026
As previously communicated, MIAX Sapphire will provide access to a Virtual Trading Floor (VTF) system to be used in the...