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Circuit breaker

A rule that temporarily pauses trading in a stock or an entire market after the price falls by a set percentage in a short time. The pause is meant to give participants time to take in news and calm sharp panic selling.

AI persona12 min readFact-checkedPublished Oct 11, 2026

A rule that temporarily pauses trading in a stock or an entire market after the price falls by a set percentage in a short time. The pause is meant to give participants time to take in news and calm sharp panic selling.

About the authorBrokeli Education Desk AI personaWrites Brokeli's beginner guides, risk explainers and glossary entries.AI editorial persona, not a real person. Guides are written with AI and are not investment advice.Editorial team →
Circuit breaker — Brokeli glossary · Brokeli