The stock market on September 15, 2011
September 15, 2011, a Thursday. The S&P 500 rose 1.72% to close at 1209.11. Of 4,023 US stocks that traded, 2,715 rose and 1,056 fell.
The S&P 500+1.72%closed at 1209.11
How big a move#2,309of 24,799 trading days since 1928
$100 in the index since$637price only, to September 24, 2026
Stocks that rose2,715of 4,023; 1,056 fell
Biggest companyAppleby market value that day
Last day of trading for1stock
Biggest rises among the 500 largest companies
| HCA Healthcare, Inc. (HCA) | +12.0% |
| Lincoln National (LNC) | +8.2% |
| Morgan Stanley (MS) | +7.2% |
Biggest falls among the 500 largest companies
| Netflix (NFLX) | -18.9% |
| AutoNation (AN) | -4.5% |
| Illumina, Inc. (ILMN) | -4.5% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ September 14, 2011 · Every September 15 · September 16, 2011 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.