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MIAX Emerald® Options Alerts

Listing Alert

MIAX Emerald

August 24, 2026 | 03:08 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: KLX Energy Services Holdings, Inc. (KLXE)

KLX Energy Services Holdings, Inc. (KLXE) has announced a distribution effective for Tuesday, August 25, 2026. The MIAX Options, MIAX Pearl Options,...

Trading Alert, Regulatory Alert

MIAX Emerald

August 24, 2026 | 01:19 PM

MIAX Options and MIAX Emerald Options - Market for Underlying Security Used for Openings for Newly Listed Symbols Effective Tuesday, August 25, 2026

Please refer to the Regulatory Circulars listed below for the newly listed symbols and the corresponding market for the underlying...

Listing Alert

MIAX Emerald

August 21, 2026 | 02:02 PM

MIAX Exchange Group - Options Markets - Delisting of BRC Inc. (BRCC)

BRC Inc. (BRCC) will be delisted from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options Exchanges effective...

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 | 10:49 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...