MIAX Sapphire® Options Alerts
Listing Alert
MIAX Sapphire
June 12, 2025 | 12:22 PM
MIAX Exchange Group - Options Markets - New Listing Effective for June 13, 2025
The following option class will begin trading on the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange...
Listing Alert
MIAX Sapphire
June 12, 2025 | 11:48 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert - ProShares Ultra Gold (UGL)
ProShares Ultra Gold (UGL) has announced a stock split. Associated strike price adjustments will become effective on Friday, June 13, 2025....
Listing Alert
MIAX Sapphire
June 12, 2025 | 11:47 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: ProShares UltraShort Gold (GLL)
ProShares UltraShort Gold (GLL) has announced a reverse stock split effective for Friday, June 13, 2025. On this date, the current GLL...
Listing Alert
MIAX Sapphire
June 11, 2025 | 12:50 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: ProShares ETFs
ProShares Ultra Ether ETF (ETHT) and ProShares UltraShort Bitcoin ETF (SBIT) have announced reverse stock splits effective for Thursday, June 12,...
Listing Alert
MIAX Sapphire
June 11, 2025 | 11:35 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Alibaba Group Holding Limited (BABA)
Alibaba Group Holding Limited (BABA) has announced a Special Cash Dividend effective for Thursday, June 12, 2025. On this date, the current...
Regulatory Alert, Trading Alert, Technical Alert
MIAX Sapphire
June 11, 2025 | 09:11 AM
MIAX Sapphire Options Exchange Trading Floor - June 27, 2025 Pre-Test and June 28, 2025 Mock Trading Session
As previously announced in the May 20, 2025 Alert, MIAX Sapphire will conduct a mandatory, in-person, mock trading session on Saturday, June 28,...