Traders heavily favor fewer than five days of Claude downtime in November 2026, reflected in the 62.5% implied probability for that outcome, due to Anthropic’s established track record of high uptime for its large language model service. The company’s ongoing infrastructure investments and rapid scaling of compute resources have kept disruptions minimal through mid-November, with no major incidents reported in the past 30 days. This positions the 5-7 day bucket at 29.5% as a plausible but less likely alternative if demand spikes or routine maintenance extends. Key upcoming catalysts include any new model releases or regulatory scrutiny that could test system resilience before month-end.