Dow

The Dow closed 357 points, or 1.4%, lower, on its seventh day in the red.
• At its worst, the index was down nearly 1,086 points.
• It dropped 3,583 points this week, including its worst one-day point drop in history on Thursday. On a percentage basis, Thursday's 4.4% slump was the worst performance since February 2018.
• It was its worst week since October 2008, as it fell 12.4%.

S&P 500

• The S&P 500, the broadest measure of the stock market, fell 0.8%.
• It dropped 11.5% this week, its worst weekly percentage drop since October 2008.
• The selloff has shaved $3.2 trillion off the S&P this week. It has dropped $3.6 trillion from its February 19 high.

Nasdaq Composite

The Nasdaq Composite ended flat.
• The index fell 10.5% for the week.