What’s the biggest stock market crash ever?
Crash comparison What’s the biggest stock market crash ever? – There are different ways to measure a crash. The biggest percentage fall in the Dow Jones Index in a single day occurred on 19 October 1987 (or ‘Black Monday’) when the Dow fell by 22.6%. – The biggest fall in percentage terms over a longer period was in the Nasdaq – covering tech shares – which fell by 80% between January 2000 and October 2002. – The biggest fall in terms of the amount of money wiped off the US market – at least until this week – was in February/March 2020, when the S&P500 lost 34% of its value
