U.S. Option System Status
  • U.S. Options

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Regulatory Alert, Trading Alert

MIAX Sapphire

February 24, 2025 | 04:17 PM

MIAX Exchange Group - Change to the Penny Interval Program

Effective Monday, March 3, 2025, MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options will add the...

Regulatory Alert, Trading Alert

MIAX Options

February 24, 2025 | 04:17 PM

MIAX Exchange Group - Change to the Penny Interval Program

Effective Monday, March 3, 2025, MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options will add the...

Regulatory Alert, Trading Alert

MIAX Pearl

February 24, 2025 | 04:17 PM

MIAX Exchange Group - Change to the Penny Interval Program

Effective Monday, March 3, 2025, MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options will add the...

Regulatory Alert, Trading Alert

MIAX Pearl

February 24, 2025 | 01:34 PM

MIAX Exchange Group - Options Markets - Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options for Symbol TRI Effective Tuesday, February 25, 2025

Thomson Reuters Corporation (“TRI”) will transfer its primary listing from the New York Stock Exchange to the NASDAQ Global Select...

Regulatory Alert, Trading Alert

MIAX Emerald

February 24, 2025 | 01:34 PM

MIAX Exchange Group - Options Markets - Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options for Symbol TRI Effective Tuesday, February 25, 2025

Thomson Reuters Corporation (“TRI”) will transfer its primary listing from the New York Stock Exchange to the NASDAQ Global Select...

Regulatory Alert, Trading Alert

MIAX Sapphire

February 24, 2025 | 01:34 PM

MIAX Exchange Group - Options Markets - Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options for Symbol TRI Effective Tuesday, February 25, 2025

Thomson Reuters Corporation (“TRI”) will transfer its primary listing from the New York Stock Exchange to the NASDAQ Global Select...

Regulatory Alert, Trading Alert

MIAX Options

February 24, 2025 | 01:34 PM

MIAX Exchange Group - Options Markets - Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options for Symbol TRI Effective Tuesday, February 25, 2025

Thomson Reuters Corporation (“TRI”) will transfer its primary listing from the New York Stock Exchange to the NASDAQ Global Select...

Listing Alert

MIAX Sapphire

February 24, 2025 | 01:02 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Comstock Inc. (LODE)

Comstock Inc. (LODE) has announced a reverse split effective for Tuesday, February 25, 2025. On this date, the current LODE option class...