MIAX Sapphire® Options Alerts
Listing Alert
MIAX Sapphire
October 13, 2026 | 12:33 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Fomento Economico Mexicano, S.A.B. de C.V. (FMX)
Fomento Economico Mexicano, S.A.B. de C.V. (FMX) has announced an Extraordinary Cash Dividend effective for Wednesday, October 14, 2026. The MIAX Options,...
Trading Alert, Regulatory Alert
MIAX Sapphire
October 13, 2026 | 11:08 AM
MIAX Option Exchanges - Change to the Market for Underlying Security Used for Openings for Symbol NXDR Effective Wednesday, October 14, 2026
Nextdoor Holdings, Inc. (“NXDR”) will transfer its primary listing from the New York Stock Exchange to the Nasdaq Capital Market...
Listing Alert
MIAX Sapphire
October 12, 2026 | 11:22 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert - Danaos Corporation (DAC)
Danaos Corporation (DAC) has announced a Special Cash Dividend. Associated strike price adjustments will become effective on Tuesday, October 13, 2026....
Regulatory Alert, Trading Alert
MIAX Sapphire
October 09, 2026 | 03:28 PM
MIAX Pearl Options and MIAX Sapphire Options - Market for Underlying Security Used for Openings for Newly Listed Symbol EWZS Effective Monday, October 12, 2026
Please refer to the Regulatory Circulars listed below for the newly listed symbol and the corresponding market for the underlying...
Listing Alert
MIAX Sapphire
October 09, 2026 | 03:02 PM
MIAX Pearl Options and MIAX Sapphire Options - Options Markets - New Listing Effective for October 12, 2026
The following option class will begin trading on the MIAX Pearl Options and MIAX Sapphire Options Exchanges on Monday, October...
Trading Alert, Regulatory Alert, Technical Alert
MIAX Sapphire
October 09, 2026 | 11:39 AM
MIAX Sapphire Options Exchange - Support for Additional MEO Limited Service Ports Beginning December 7, 2026
Beginning December 7, 2026, the MIAX Sapphire Options Exchange will offer firms the ability to purchase eight additional Limited Service...
Technical Alert, Trading Alert
MIAX Sapphire
October 09, 2026 | 11:37 AM
MIAX Sapphire Options Exchange - Update: Planned Network Switch Expansion for 10G ULL Extranet and Mandatory Testing
As previously announced in the June 10, 2026 and June 12, 2026 Alerts, the MIAX Sapphire Options Exchange will expand the...