MIAX Options® Alerts
News Alert
MIAX Options
May 20, 2026 | 06:47 AM
Miami International Holdings Announces OCC Clearing and Settlement Agreement for MIAX Futures Exchange
Full details can be found in the attached press release. For further information, please visit www.miaxglobal.com or contact MIAX Trading Operations...
Regulatory Alert, Trading Alert
MIAX Options
May 19, 2026 | 01:42 PM
MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings for Newly Listed Symbol MAIR Effective Wednesday, May 20, 2026
Please refer to the Regulatory Circulars listed below for a newly listed symbol and the corresponding market for the underlying...
Listing Alert
MIAX Options
May 19, 2026 | 12:59 PM
MIAX Exchange Group - Options Markets - New Listing Effective for May 20, 2026
The following option class will begin trading on the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange...
Listing Alert
MIAX Options
May 19, 2026 | 11:34 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert - SandRidge Energy Inc. (SD)
SandRidge Energy Inc. (SD) has announced a One-Time Dividend. Associated strike price adjustments will become effective on Wednesday, May 20, 2026....
News Alert
MIAX Options
May 19, 2026 | 07:16 AM
Miami International Holdings Announces Launch of Tini Bloomberg 100 Index Futures on MIAX Futures
Full details can be found in the attached press release. For further information, please visit www.miaxglobal.com or contact MIAX Trading Operations...
Regulatory Alert, Trading Alert
MIAX Options
May 18, 2026 | 01:42 PM
MIAX Options and MIAX Emerald Options - Change to Opening and Intra-day Quote Width Requirements for Certain Symbols Effective Tuesday, May 19, 2026
MIAX Options and MIAX Emerald Options will increase the maximum valid bid/ask differentials for the following symbols: ARGENX SE (ARGX) CEREBRAS SYSTEMS...