U.S. Options

Alerts

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

Back to All Options Exchanges
U.S. Option System Status

  • MIAX Options

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Listing Alert

MIAX Emerald

October 12, 2026 | 11:22 AM

MIAX Exchange Group - Options Markets - Corporate Action Alert - Danaos Corporation (DAC)

Danaos Corporation (DAC) has announced a Special Cash Dividend. Associated strike price adjustments will become effective on Tuesday, October 13, 2026....

Regulatory Alert, Trading Alert

MIAX Pearl

October 09, 2026 | 03:28 PM

MIAX Pearl Options and MIAX Sapphire Options - Market for Underlying Security Used for Openings for Newly Listed Symbol EWZS Effective Monday, October 12, 2026

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

Regulatory Alert, Trading Alert

MIAX Sapphire

October 09, 2026 | 03:28 PM

MIAX Pearl Options and MIAX Sapphire Options - Market for Underlying Security Used for Openings for Newly Listed Symbol EWZS Effective Monday, October 12, 2026

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

Trading Alert, Regulatory Alert, Technical Alert

MIAX Sapphire

October 09, 2026 | 11:39 AM

MIAX Sapphire Options Exchange - Support for Additional MEO Limited Service Ports Beginning December 7, 2026

Beginning December 7, 2026, the MIAX Sapphire Options Exchange will offer firms the ability to purchase eight additional Limited Service...

Technical Alert, Trading Alert

MIAX Sapphire

October 09, 2026 | 11:37 AM

MIAX Sapphire Options Exchange - Update: Planned Network Switch Expansion for 10G ULL Extranet and Mandatory Testing

As previously announced in the June 10, 2026 and June 12, 2026 Alerts, the MIAX Sapphire Options Exchange will expand the...

Listing Alert

MIAX Pearl

October 08, 2026 | 01:38 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Toro Corporation (TORO)

Toro Corporation (TORO) has announced a distribution effective for Friday, October 9, 2026. The MIAX Options, MIAX Pearl Options, MIAX Emerald Options...