U.S. Options

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U.S. Option System Status

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All Options Exchanges Alerts

Regulatory Alert

MIAX Emerald

March 10, 2021 | 01:06 PM

MIAX Exchange Group - Options Exchanges - Have Revoked Self-Help on NOBO Options Exchange

Please be advised the MIAX Options, MIAX PEARL and MIAX Emerald Exchanges have revoked self-help on the NOBO Options Exchange as of...

Regulatory Alert

MIAX Pearl

March 10, 2021 | 01:06 PM

MIAX Exchange Group - Options Exchanges - Have Revoked Self-Help on NOBO Options Exchange

Please be advised the MIAX Options, MIAX PEARL and MIAX Emerald Exchanges have revoked self-help on the NOBO Options Exchange as of...

Regulatory Alert

MIAX Options

March 10, 2021 | 01:06 PM

MIAX Exchange Group - Options Exchanges - Have Revoked Self-Help on NOBO Options Exchange

Please be advised the MIAX Options, MIAX PEARL and MIAX Emerald Exchanges have revoked self-help on the NOBO Options Exchange as of...

Technical Alert

MIAX Options

March 10, 2021 | 12:37 PM

MIAX Exchange Group - Options Exchanges - Have Declared Self-Help on NOBO Options Exchange

MIAX Options, MIAX PEARL & MIAX Emerald have declared self-help on the NOBO Options Exchange as of 12:32. All MIAX systems...

Technical Alert

MIAX Pearl

March 10, 2021 | 12:37 PM

MIAX Exchange Group - Options Exchanges - Have Declared Self-Help on NOBO Options Exchange

MIAX Options, MIAX PEARL & MIAX Emerald have declared self-help on the NOBO Options Exchange as of 12:32. All MIAX systems...

Technical Alert

MIAX Emerald

March 10, 2021 | 12:37 PM

MIAX Exchange Group - Options Exchanges - Have Declared Self-Help on NOBO Options Exchange

MIAX Options, MIAX PEARL & MIAX Emerald have declared self-help on the NOBO Options Exchange as of 12:32. All MIAX systems...

Listing Alert

MIAX Emerald

March 09, 2021 | 06:38 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: NantKwest, Inc. (NK) Name and Symbol Change to ImmunityBio, Inc. (IBRX)

NantKwest, Inc. (NK) will have a name and symbol change to ImmunityBio, Inc. (IBRX) effective on Wednesday, March 10, 2021. All GTC...

Listing Alert

MIAX Options

March 09, 2021 | 06:38 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: NantKwest, Inc. (NK) Name and Symbol Change to ImmunityBio, Inc. (IBRX)

NantKwest, Inc. (NK) will have a name and symbol change to ImmunityBio, Inc. (IBRX) effective on Wednesday, March 10, 2021. All GTC...