CIRCUIT BREAKERS
circuit breakers: translation
Measures instituted by exchanges to stop trading temporarily when the market has fallen by a certain percentage in a specified period. They are intended to prevent a market free fall by permitting buy and sell orders to rebalance. Bloomberg Financial Dictionary
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Breaks in trading, imposed by exchanges, when prices have fallen by a certain percentage. Circuit breakers are designed to restrict panic selling.
► See also Limit Up/Limit Down.