Trading Alert, Technical Alert
MIAX Sapphire
May 13, 2026 | 01:52 PM
MIAX Exchange Group - Options Markets - Maintenance 1G LL Shared Extranet Switch Infrastructure
The MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options Exchanges will perform maintenance on the 1G Low Latency (LL) shared extranet switch infrastructure (NY4) after the close of business on Friday, June 12, 2026 between 5:30 p.m. and 11:30 p.m. ET.
This maintenance requires no changes by member firms. Connectivity testing will be available for firms to confirm market data heartbeats and market data retransmission services on Saturday, June 13, 2026 between 8:30 a.m. and 9:30 a.m. ET.
To coordinate connectivity testing, please contact MIAX Trading Operations prior to Saturday's testing at TradingOperations@miaxglobal.com.