We've now tripped the so-called circuit breakers two times in four days. On Monday, March 9, the S&P 500 fell 7% within minutes of the open, triggering a market-wide trading halt for the first ...
Northern Ireland is going to start a two-week circuit-breaker lockdown on Friday 27 November. It follows the use of a 17-day "firebreak" to try to stem Covid cases in Wales. A circuit-breaker is a ...