The Cboe Volatility Index recorded its highest closing on 16 March 2020 .
Oil prices fell by 10 % , while the yields on 10-year and 30-year U.S. Treasury securities fell to 0.76 % and 1.38 % respectively ( while their yield curve remained normal for the third straight trading session ) .The Cboe Volatility Index closed at 82.69 on March 16th , the highest ever closing for the index ( though there were higher intraday peaks in 2008 ) .
2020 stock market crash