MIAX Sapphire® Options Alerts
Regulatory Alert, Trading Alert
MIAX Sapphire
December 03, 2025 | 09:23 AM
MIAX Sapphire Exchange - Change to the Penny Interval Program for December 3, 2025
Effective today, Wednesday, December 3, 2025, MIAX Sapphire Options added the following symbols to the Penny Interval Program: CHPT1 - CHARGEPOINT...
Listing Alert
MIAX Sapphire
December 02, 2025 | 01:27 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: T-Rex 2X Long MSTR Daily Target ETF (MSTU)
T-Rex 2X Long MSTR Daily Target ETF (MSTU) has announced a reverse stock split effective for Wednesday, December 3, 2025. On this...
Listing Alert
MIAX Sapphire
December 02, 2025 | 12:53 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Sutro Biopharma, Inc. (STRO)
Sutro Biopharma, Inc. (STRO) has announced a reverse stock split effective for Wednesday, December 3, 2025. On this date, the current STRO...
Trading Alert, Regulatory Alert
MIAX Sapphire
December 02, 2025 | 07:46 AM
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 AMRK (GOLD) Effective Tuesday, December 2, 2025
A-Mark Precious Metals, Inc. (“AMRK”) had a name and symbol change to Gold.com, Inc. (“GOLD”) and transferred primary listing from...
Listing Alert
MIAX Sapphire
December 01, 2025 | 05:41 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Hudson Pacific Properties, Inc. (HPP)
Hudson Pacific Properties, Inc. (HPP) has announced a reverse stock split effective for Tuesday, December 2, 2025. On this date, the current...
Listing Alert
MIAX Sapphire
December 01, 2025 | 04:44 PM
Update: MIAX Exchange Group - Options Markets - Corporate Action Alert: Tilray Brands, Inc. (TLRY)
Tilray Brands, Inc. (TLRY) has announced a reverse stock split effective for Tuesday, December 2, 2025. On this date, the current TLRY...