Ed Yardeni

Money Moves

Active market analyst

The Nasdaq 100 fell 6.4% on Thursday, and about $3.2 trillion in market value disappeared across Wall Street. The Standard & Poor's 500 fell 4.4%, the Nasdaq Composite dropped 5.5% and the Cboe Volatility Index closed at 28.36, its highest level in eight months.

Updated 1 hour ago