CME Outage: Trading of Futures, Options Halted Due to Glitch

Bloomberg Published Updated Economy
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Affected assets and topics

REPORT

Why it matters

A data center glitch at the Chicago Mercantile Exchange (CME) caused a halt in trading of futures and options, disrupting various markets including foreign exchange, bonds, equities, and commodities.

Expected market reaction

Neutral Confidence 75% How confidence is read Impact: Moderate

Market impact analysis based on neutral sentiment with 75% confidence.

Evidence trail

Evidence
Source Bloomberg
Claim CME Outage: Trading of Futures, Options Halted Due to Glitch
AI inference Neutral · 75%
Generated 2025-11-28 07:25

AI provenance

Analysed by Llama 3.1 8B Instant (Groq) Methodology v1.0 Generated
Technical identifiers
Provider tag
groq-llama-3.1-8b-instant
Analysis version
groq-llama-3.1-8b-instant
Article id
15972

Original source

Trading of futures and options on the Chicago Mercantile Exchange have been halted for several hours on Friday due to a data center glitch, disrupting trade across foreign exchange, bonds, equities and commodities trading. Bloomberg's Clara Ferreira Marques reports. (Source: Bloomberg)

Read the full article on Bloomberg

Original article published by Bloomberg on November 28, 2025. Analysis and insights provided by AnalystMarkets AI.

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Llama 3.1 8B Instant (Groq) · 40.5% correct across 1187 scored calls on indices See the full record