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

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Listing Alert

MIAX Options

October 26, 2026 | 12:36 PM

MIAX Exchange Group - Options Markets - Delisting of Weave Communications, Inc. (WEAV)

Weave Communications, Inc. (WEAV) will be delisted from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options...

Technical Alert, Regulatory Alert, Trading Alert

MIAX Emerald

October 26, 2026 | 10:49 AM

MIAX Exchanges - Investigating issues with the MIAX Member Firm Portal affecting the ability to enter certain post-trade corrections for MIAX Sapphire Floor Trades

Please be advised the MIAX is investigating an issue with the MIAX Member Firm Portal affecting the ability to enter post-trade...

Technical Alert, Regulatory Alert, Trading Alert

MIAX Sapphire

October 26, 2026 | 10:49 AM

MIAX Exchanges - Investigating issues with the MIAX Member Firm Portal affecting the ability to enter certain post-trade corrections for MIAX Sapphire Floor Trades

Please be advised the MIAX is investigating an issue with the MIAX Member Firm Portal affecting the ability to enter post-trade...

Technical Alert, Regulatory Alert, Trading Alert

MIAX Options

October 26, 2026 | 10:49 AM

MIAX Exchanges - Investigating issues with the MIAX Member Firm Portal affecting the ability to enter certain post-trade corrections for MIAX Sapphire Floor Trades

Please be advised the MIAX is investigating an issue with the MIAX Member Firm Portal affecting the ability to enter post-trade...

Technical Alert, Regulatory Alert, Trading Alert

MIAX Pearl

October 26, 2026 | 10:49 AM

MIAX Exchanges - Investigating issues with the MIAX Member Firm Portal affecting the ability to enter certain post-trade corrections for MIAX Sapphire Floor Trades

Please be advised the MIAX is investigating an issue with the MIAX Member Firm Portal affecting the ability to enter post-trade...

Trading Alert, Technical Alert

MIAX Options

October 23, 2026 | 04:54 PM

MIAX Options & MIAX Sapphire Options Exchanges - Planned Internal Networking Changes to Increase the Extranet Port Availability

The MIAX Options and MIAX Sapphire Options Exchanges will make internal networking changes on the following dates to increase the...

Trading Alert, Technical Alert

MIAX Sapphire

October 23, 2026 | 04:54 PM

MIAX Options & MIAX Sapphire Options Exchanges - Planned Internal Networking Changes to Increase the Extranet Port Availability

The MIAX Options and MIAX Sapphire Options Exchanges will make internal networking changes on the following dates to increase the...

Listing Alert

MIAX Options

October 23, 2026 | 03:34 PM

MIAX Options Exchange Alert: Delisting of Qiagen N.V. (QGEN)

Qiagen N.V. (QGEN) will be de-listed from the MIAX Options Exchange effective for Monday, October 26, 2026. All GTC orders resting on...