U.S. Option System Status
-
MIAX Options
-
MIAX Pearl
-
MIAX Emerald
-
MIAX Sapphire
All Options Exchanges Alerts
Trading Alert, Regulatory Alert, Technical Alert
MIAX Pearl
November 20, 2025 | 10:19 AM
MIAX Exchange Group - Options Exchanges - Update: Shared 1G LL Extranet - Network Analytics Equipment Upgrade
As previously announced in the Novermber 10, 2025 Alert, the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange...
Trading Alert, Regulatory Alert, Technical Alert
MIAX Sapphire
November 20, 2025 | 10:19 AM
MIAX Exchange Group - Options Exchanges - Update: Shared 1G LL Extranet - Network Analytics Equipment Upgrade
As previously announced in the Novermber 10, 2025 Alert, the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange...
Trading Alert, Regulatory Alert, Technical Alert
MIAX Options
November 20, 2025 | 10:19 AM
MIAX Exchange Group - Options Exchanges - Update: Shared 1G LL Extranet - Network Analytics Equipment Upgrade
As previously announced in the Novermber 10, 2025 Alert, the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange...
Listing Alert
MIAX Emerald
November 19, 2025 | 03:59 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: ProShares ETFs Reverse Splits Effective for November 20, 2025
The following ProShares ETF's have announced reverse stock splits effective for Thursday, November 20, 2025: ProShares UltraShort Ether ETF (ETHD) changes...