In February 2020 , the Dow Jones Industrial Average , the NASDAQ Composite , and the S & P 500 all closed down .
On 21 February , stock markets worldwide closed down , while oil prices fell and yields on 10-year and 30-year U.S. Treasury securities fell to 1.45 % and 1.89 % respectively ( with 30-year finish being an all-time low ) .
2020 stock market crash