The stock market on September 23, 2011
September 23, 2011, a Friday. The S&P 500 rose 0.61% to close at 1136.43. Of 4,019 US stocks that traded, 2,596 rose and 1,185 fell.
The S&P 500+0.61%closed at 1136.43
How big a move#10,630of 24,799 trading days since 1928
$100 in the index since$678price only, to September 24, 2026
Stocks that rose2,596of 4,019; 1,185 fell
Biggest companyAppleby market value that day
Last day of trading for5stocks
Biggest rises among the 500 largest companies
| Hospira (HSP) | +8.6% |
| Delta Air Lines (DAL) | +7.8% |
| United Continental Holdings (UAL) | +6.3% |
Biggest falls among the 500 largest companies
| Range Resources Corporation (RRC) | -11.5% |
| Cabot Oil & Gas (COG) | -5.6% |
| Valhi, Inc. (VHI) | -5.2% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ September 22, 2011 · Every September 23 · September 26, 2011 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.