MIAX Options® Alerts
Trading Alert, Regulatory Alert
MIAX Options
May 21, 2026 | 02:28 PM
MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings for Newly Listed Symbol NAKA1 Effective Friday, May 22, 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 21, 2026 | 02:03 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Nakamoto Inc. (NAKA)
Nakamoto Inc. (NAKA) has announced a reverse stock split effective for Friday, May 22, 2026. NAKA1 will be available for trading on...
Trading Alert, Regulatory Alert
MIAX Options
May 20, 2026 | 01:26 PM
MIAX Options and MIAX Emerald Options - Market for Underlying Security Used for Openings for Newly Listed Symbol DRAM Effective Thursday, May 21, 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 20, 2026 | 01:06 PM
MIAX Options and MIAX Emerald Options - New Listing Effective for May 21, 2026
The following option class will begin trading on the MIAX Options Exchange and MIAX Emerald Options Exchange on Thursday, May...
Regulatory Alert, Listing Alert, Trading Alert
MIAX Options
May 20, 2026 | 10:11 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: The Bank of New York Mellon Corporation (BK) Trading Symbol Change
The Bank of New York Mellon Corporation (BK) will change its trading symbol to (BNY) effective on Thursday, May 21, 2026. All...
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...