U.S. Option System Status
All Options Exchanges Alerts
Regulatory Alert, Trading Alert
MIAX Sapphire
September 20, 2024 | 01:17 PM
MIAX Sapphire Options - Change to the Maximum Differential for the MIAX Sapphire Order Monitor for Certain Symbols Effective Monday, September 23, 2024
MIAX Sapphire Options will expand the MIAX Sapphire Order Monitor maximum valid bid/ask differential for certain symbols beginning Monday, September...
Regulatory Alert, Trading Alert
MIAX Sapphire
September 20, 2024 | 01:17 PM
MIAX Sapphire Options Market for Underlying Security Used for Openings for Newly Listed Symbols Effective Monday, September 23, 2024
Please refer to the Regulatory Circular below for newly added symbols and the corresponding market for the underlying security used...
Listing Alert
MIAX Sapphire
September 20, 2024 | 01:16 PM
MIAX Sapphire Options Exchange - New Listings Effective for September 23, 2024
The attached list of option classes will begin trading on the MIAX Sapphire Options Exchange on Monday, September 23, 2024. Market...
Listing Alert
MIAX Options
September 20, 2024 | 12:25 PM
UPDATED-MIAX Exchange Group - Options Markets - Corporate Action Alert - W.R. Berkley Corporation (WRB)
W.R. Berkley Corporation (WRB) has announced a Special Cash Dividend. Associated strike price adjustments will become effective on Monday, September 23,...
Listing Alert
MIAX Emerald
September 20, 2024 | 12:25 PM
UPDATED-MIAX Exchange Group - Options Markets - Corporate Action Alert - W.R. Berkley Corporation (WRB)
W.R. Berkley Corporation (WRB) has announced a Special Cash Dividend. Associated strike price adjustments will become effective on Monday, September 23,...
Listing Alert
MIAX Pearl
September 20, 2024 | 12:25 PM
UPDATED-MIAX Exchange Group - Options Markets - Corporate Action Alert - W.R. Berkley Corporation (WRB)
W.R. Berkley Corporation (WRB) has announced a Special Cash Dividend. Associated strike price adjustments will become effective on Monday, September 23,...
Listing Alert
MIAX Options
September 20, 2024 | 11:54 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert - W.R. Berkley Corporation (WRB)
W.R. Berkley Corporation (WRB) has announced a Special Cash Dividend. Associated strike price adjustments will become effective on Monday, September 23,...
Listing Alert
MIAX Pearl
September 20, 2024 | 11:54 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert - W.R. Berkley Corporation (WRB)
W.R. Berkley Corporation (WRB) has announced a Special Cash Dividend. Associated strike price adjustments will become effective on Monday, September 23,...