U.S. Options

Alerts

Find more information on our U.S. options exchanges.

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U.S. Option System Status

  • MIAX Options

  • MIAX Pearl

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  • MIAX Sapphire

All Options Exchanges Alerts

Listing Alert

MIAX Options

October 05, 2026 | 04:00 PM

MIAX Exchange Group - Options Markets - iShares Ethereum Trust ETF (ETHA)

iShares Ethereum Trust ETF (ETHA) has announced a reverse stock split effective for Tuesday, October 6, 2026. ETHA1 will be available for trading...

Listing Alert

MIAX Sapphire

October 05, 2026 | 03:56 PM

MIAX Exchange Group - Options Markets - Delisting of BioLife Solutions, Inc. (BLFS)

BioLife Solutions, Inc. (BLFS) will be delisted from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options...

Listing Alert

MIAX Emerald

October 05, 2026 | 03:56 PM

MIAX Exchange Group - Options Markets - Delisting of BioLife Solutions, Inc. (BLFS)

BioLife Solutions, Inc. (BLFS) will be delisted from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options...

Listing Alert

MIAX Pearl

October 05, 2026 | 03:56 PM

MIAX Exchange Group - Options Markets - Delisting of BioLife Solutions, Inc. (BLFS)

BioLife Solutions, Inc. (BLFS) will be delisted from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options...

Listing Alert

MIAX Options

October 05, 2026 | 03:56 PM

MIAX Exchange Group - Options Markets - Delisting of BioLife Solutions, Inc. (BLFS)

BioLife Solutions, Inc. (BLFS) will be delisted from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options...

Listing Alert

MIAX Sapphire

October 05, 2026 | 03:35 PM

MIAX Exchange Group - Options Markets - Delistings Effective for October 6, 2026

The following option classes will be de-listed from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options...

Listing Alert

MIAX Emerald

October 05, 2026 | 03:34 PM

MIAX Exchange Group - Options Markets - Delistings Effective for October 6, 2026

The following option classes will be de-listed from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options...

Listing Alert

MIAX Options

October 05, 2026 | 03:34 PM

MIAX Exchange Group - Options Markets - Delistings Effective for October 6, 2026

The following option classes will be de-listed from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options...