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"Due to a cooling issue at CyrusOne data centers, our markets are currently halted. Support is working to resolve the issue in the near term and will advise cli
by nord73 10mo ago
"Due to a cooling issue at CyrusOne data centers, our markets are currently halted. Support is working to resolve the issue in the near term and will advise clients of Pre-Open details as soon as they are available." - https://www.cmegroup.com/ https://www.cmegroup.com/ & https://x.com/CMEGroup/status/1994258309784731926 https://x.com/CMEGroup/status/1994258309784731926
"CME's daily traded notional exceeds $1 trillion across products, equating to ~25-35% of global ETD notional in key categories like interest rates (~$10-15 trillion quarterly) and commodities. Global ETD outstanding notional was ~$100-150 trillion in 2025, with CME leading in high-liquidity benchmarks." - Grok summary
Insane that cooling in one data center can affect this much, and no more than two sentences is the only status update for almost 6 hours.
I guess we’re not getting the full Cloudflare-style post-mortem on how one chiller took down the planet’s risk market.