Underfolio

Every trading day › 2010

The stock market on August 18, 2010

August 18, 2010, a Wednesday. The S&P 500 rose 0.15% to close at 1094.16. Of 4,184 US stocks that traded, 2,036 rose and 1,873 fell.

The S&P 500+0.15%closed at 1094.16
How big a move#20,510of 24,799 trading days since 1928
$100 in the index since$704price only, to September 24, 2026
Stocks that rose2,036of 4,184; 1,873 fell
Biggest companyExxon Mobilby market value that day

Biggest rises among the 500 largest companies

United States Steel (X)+4.8%
Analog Devices, Inc. (ADI)+4.4%
Liberty Capital (LCAPA)+4.3%

Biggest falls among the 500 largest companies

Netflix (NFLX)-5.5%
Safeway (SWY)-4.5%
Kroger (KR)-2.9%

Stock moves count dividends; the index is price only. Market values after 2024 are estimates.

‹ August 17, 2010 · Every August 18 · August 19, 2010 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.