CME Group(US:CME) Huan Qiu Wang Zi Xun·2025-11-29 01:49Core Points - CME Group, the world's largest exchange operator, announced a trading halt due to a cooling system failure at its CyrusOne data center [1][4] - The technical support team is working to resolve the issue and will provide updates to clients regarding trading resumption [1] - The incident affected multiple trading platforms, including the EBS forex platform, leading to a temporary halt in major currency pair quotes [4] Company Impact - CME Group's system stability is crucial for global financial markets, and this incident highlights the potential disruptions caused by technical failures [4] - This is not the first time CME Group has faced trading interruptions due to technical issues, with previous incidents occurring in 2014 and 2019 [4] - The current outage has lasted longer than the 2019 incident, indicating a significant operational challenge for the company [4] Market Response - After several hours of interruption, CME Group announced that the Globex futures and options market would resume trading at 8:30 AM Eastern Time [4] - The trading halt may cause significant inconvenience for traders needing to adjust positions across different contract months [4]