MIAX Options® Alerts
Listing Alert, Trading Alert, Regulatory Alert
MIAX Options
August 19, 2026 | 03:58 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: The Glimpse Group, Inc. (GGRP) Trading Symbol Change
The Glimpse Group, Inc. (GGRP) will change its name and trading symbol to Brightline Interactive, Inc. (BTLN) effective Thursday, August 20,...
Regulatory Alert, Trading Alert
MIAX Options
August 19, 2026 | 03:29 PM
MIAX Options Exchange - Amendment to Request for Response Messages to Remove Initiating Price for PRIME and cPRIME Auctions
On Friday, September 4, 2026, MIAX Options will remove the initiating price from Request for Response messages and will only...
Trading Alert, Regulatory Alert
MIAX Options
August 18, 2026 | 03:26 PM
MIAX Options - Change to the Implementation Date of the Administrative Information Subscriber Feed Update to Include Origin in Liquidity Seeking Event Notification Messages
The enhancement to the Administrative Information Subscriber (AIS) feed to include origin in liquidity seeking event notification messages implementation date...
Listing Alert
MIAX Options
August 18, 2026 | 01:55 PM
MIAX Exchange Group - Options Markets - Delisting of Liberty Broadband Corporation (LBRDK)
Liberty Broadband Corporation (LBRDK) will be delisted from the MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options Exchanges...
Listing Alert
MIAX Options
August 18, 2026 | 09:20 AM
MIAX Exchange Group - Options Markets - Series Made Non-Tradable in Broadcom Inc. (AVGO)
The attached series in Broadcom Inc. (AVGO) were made non-tradable on the MIAX Options, MIAX Pearl Options, MIAX Emerald Options and...
Trading Alert, Regulatory Alert, Listing Alert
MIAX Options
August 17, 2026 | 06:31 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Innovative Solutions and Support, Inc. (ISSC) Trading Symbol Change
Innovative Solutions and Support, Inc. (ISSC) will change its trading symbol to (IA) effective Tuesday, August 18, 2026. All GTC orders resting...