The circuit breaker mechanism was triggered early in Monday's trading after the S&P 500 plunged seven percent shortly after opening.
The circuit breaker mechanism was triggered early in Monday's trading after the S&P 500 plunged seven percent shortly after opening.
Wall Street suffered its biggest first-quarter plunge in history as worries the coronavirus pandemic could send the global economy..
Wall Street trading was forced to temporarily stop during Wednesday's session after a 7-percent plunge in the S&P 500 set off..