U.S. Option System Status
  • MIAX Options

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Trading Alert, Regulatory Alert

MIAX Emerald

February 26, 2024 | 11:14 AM

MIAX Options and MIAX Emerald Options - Change to Opening and Intra-day Quote Width Requirements for Symbol KOLD Effective February 27, 2024

MIAX Options and MIAX Emerald Options will expand the Market Maker maximum valid bid/ask differentials for ProShares UltraShort Bloomberg Natural...

Listing Alert

MIAX Options

February 23, 2024 | 04:10 PM

MIAX Exchange Group - Options Markets - Delisting of Enerplus Corporation (ERF)

Enerplus Corporation (ERF) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange and MIAX Emerald Options Exchange effective on Monday, February...

Listing Alert

MIAX Emerald

February 23, 2024 | 04:10 PM

MIAX Exchange Group - Options Markets - Delisting of Enerplus Corporation (ERF)

Enerplus Corporation (ERF) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange and MIAX Emerald Options Exchange effective on Monday, February...

Listing Alert

MIAX Pearl

February 23, 2024 | 04:10 PM

MIAX Exchange Group - Options Markets - Delisting of Enerplus Corporation (ERF)

Enerplus Corporation (ERF) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange and MIAX Emerald Options Exchange effective on Monday, February...

Regulatory Alert, Trading Alert, Listing Alert

MIAX Emerald

February 23, 2024 | 03:29 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Apollo Medical Holdings, Inc. (AMEH) will change its name and trading symbol to Astrana Health Inc. (ASTH)

Apollo Medical Holdings, Inc. (AMEH) will change its name and trading symbol to Astrana Health Inc. (ASTH) effective on Monday, February...

Regulatory Alert, Trading Alert, Listing Alert

MIAX Pearl

February 23, 2024 | 03:29 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Apollo Medical Holdings, Inc. (AMEH) will change its name and trading symbol to Astrana Health Inc. (ASTH)

Apollo Medical Holdings, Inc. (AMEH) will change its name and trading symbol to Astrana Health Inc. (ASTH) effective on Monday, February...

Regulatory Alert, Trading Alert, Listing Alert

MIAX Options

February 23, 2024 | 03:29 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Apollo Medical Holdings, Inc. (AMEH) will change its name and trading symbol to Astrana Health Inc. (ASTH)

Apollo Medical Holdings, Inc. (AMEH) will change its name and trading symbol to Astrana Health Inc. (ASTH) effective on Monday, February...

Listing Alert

MIAX Pearl

February 23, 2024 | 02:21 PM

MIAX Exchange Group - Options Markets - Series Made Closing Only Effective on February 26, 2024

The following series in Gorilla Technology Group Inc. (GRRR) has been made closing only on the MIAX Options Exchange, MIAX...