Market Basics
Trading Halt
A temporary pause in trading for a stock or market.
Also called: halt
What it means
A trading halt is a temporary stop in trading, usually put in place by an exchange or regulator. Halts can happen because of pending news, unusual price moves, technical problems, or broader market protections.
Why it matters
It explains why a stock may suddenly stop trading and reminds users that fast-moving situations can involve extra uncertainty.