The stock market on August 18, 2011
August 18, 2011, a Thursday. The S&P 500 fell 4.46% to close at 1140.65. Of 4,032 US stocks that traded, 303 rose and 3,581 fell.
The S&P 500-4.46%closed at 1140.65
How big a move#240of 24,799 trading days since 1928
$100 in the index since$675price only, to September 24, 2026
Stocks that rose303of 4,032; 3,581 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for1stock
Biggest rises among the 500 largest companies
| Scana (SCG) | +1.4% |
| O'Reilly Automotive (ORLY) | +0.5% |
| Walmart (WMT) | +0.5% |
Biggest falls among the 500 largest companies
| NetApp (NTAP) | -14.1% |
| MGM Resorts International (MGM) | -13.3% |
| Teradata Corporation (TDC) | -13.3% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
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Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.