U.S. Options

Alerts

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

Back to MIAX Sapphire Options Exchange
MIAX Sapphire® Options Alerts

Trading Alert, Regulatory Alert, Technical Alert

MIAX Sapphire

November 24, 2025 | 04:11 PM

MIAX Options Exchanges - Issue Reporting Quotes and Trades to OPRA

MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options experienced issues reporting Quotes and Trades to OPRA...

Regulatory Alert

MIAX Sapphire

November 24, 2025 | 04:07 PM

Amendment to Rule 1703 Regarding Reporting of Bona Fide Market Making Exception to the Consolidated Audit Trail

MIAX Options has amended Rule 1703, Consolidated Audit Trail Compliance Rule – Industry Member Data Reporting, to require Members with...

Listing Alert

MIAX Sapphire

November 24, 2025 | 01:37 PM

MIAX Exchange Group - Options Markets - Delisting of Vimeo, Inc. (VMEO)

Vimeo, Inc. (VMEO) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange, and MIAX Sapphire Options...

Listing Alert

MIAX Sapphire

November 24, 2025 | 09:16 AM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Teucrium Wheat Fund (WEAT)

Teucrium Wheat Fund (WEAT) has announced a reverse stock split effective for Tuesday, November 25, 2025. On this date, the current WEAT...

Listing Alert

MIAX Sapphire

November 21, 2025 | 03:45 PM

MIAX Exchange Group - Options Markets - Delisting of Sonder Holdings Inc. (SOND)

Sonder Holdings Inc. (SOND) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange, and MIAX Sapphire...

Trading Alert, Regulatory Alert, Technical Alert

MIAX Sapphire

November 20, 2025 | 10:19 AM

MIAX Exchange Group - Options Exchanges - Update: Shared 1G LL Extranet - Network Analytics Equipment Upgrade

As previously announced in the Novermber 10, 2025 Alert, the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange...

Trading Alert, Regulatory Alert

MIAX Sapphire

November 20, 2025 | 08:26 AM

Change to the Penny Interval Program for November 20, 2025

Effective today, Thursday, November 20, 2025, MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options added the...

Listing Alert

MIAX Sapphire

November 19, 2025 | 03:59 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: ProShares ETFs Reverse Splits Effective for November 20, 2025

The following ProShares ETF's have announced reverse stock splits effective for Thursday, November 20, 2025: ProShares UltraShort Ether ETF (ETHD) changes...