Underfolio

Every trading day › 2011

The stock market on August 17, 2011

August 17, 2011, a Wednesday. The S&P 500 rose 0.09% to close at 1193.89. Of 4,031 US stocks that traded, 1,784 rose and 1,998 fell.

The S&P 500+0.09%closed at 1193.89
How big a move#21,991of 24,799 trading days since 1928
$100 in the index since$645price only, to September 24, 2026
Stocks that rose1,784of 4,031; 1,998 fell
Biggest companyExxon Mobilby market value that day

Biggest rises among the 500 largest companies

Southern Copper Corporation (SCCO)+4.5%
Sprint Nextel (S)+3.6%
Whole Foods Market (WFM)+3.5%

Biggest falls among the 500 largest companies

Dell (DELL)-10.1%
Abercrombie & Fitch Company (ANF)-8.7%
salesforce.com (CRM)-5.1%

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

‹ August 16, 2011 · Every August 17 · August 18, 2011 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.