MIAX Emerald® Options Alerts
Listing Alert
MIAX Emerald
August 24, 2026 | 12:58 PM
MIAX Options and MIAX Emerald Options - Options Markets - New Listings Effective for August 25, 2026
The following option classes will begin trading on the MIAX Options and MIAX Emerald Options Exchanges on Tuesday, August 25,...
Trading Alert, Technical Alert
MIAX Emerald
August 21, 2026 | 11:31 AM
MIAX Emerald Options Exchange - Updated Interface Specifications to Support Upcoming Enhancements
The MIAX Emerald Exchange interface specifications have been updated as follows. Support for IEX and MX2 Options Exchange Updates to the following...
Listing Alert
MIAX Emerald
August 21, 2026 | 11:02 AM
MIAX Exchange Group - Options Markets - T-Rex 2X Long MSTR Daily Target ETF (MSTU) (MSTU2)
T-Rex 2X Long MSTR Daily Target ETF (MSTU) has announced a reverse stock split effective for Monday, August 24, 2026. MSTU2 will be...
Listing Alert
MIAX Emerald
August 21, 2026 | 10:51 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Option Classes AXTU, CCUP and CRWU
T-REX 2X Long AXTI Daily Target ETF (AXTU), T-REX 2X Long CRCL Daily Target ETF (CCUP) and T-REX 2X Long CRWV Daily...
Listing Alert
MIAX Emerald
August 21, 2026 | 10:49 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert - Adjusted T-Rex 2X Long MSTR Daily Target ETF (MSTU1)
Adjusted T-Rex 2X Long MSTR Daily Target ETF (MSTU1) has announced further adjustments. Associated strike price adjustments will become effective on...
Listing Alert
MIAX Emerald
August 21, 2026 | 09:25 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert - IES Holdings, Inc. (IESC)
IES Holdings, Inc. (IESC) has announced a Stock Split. Associated strike price adjustments will become effective on Monday, August 24, 2026....
Listing Alert
MIAX Emerald
August 21, 2026 | 08:18 AM
MIAX Exchange Group - Options Markets - Series in Arrowhead Pharmaceuticals, Inc. (ARWR) Made Non-Tradeable
The following series in Arrowhead Pharmaceuticals, Inc. (ARWR) has been made non-tradeable on the MIAX Options Exchange, MIAX Pearl Options Exchange,...