Underfolio

Every trading day › 2011

The stock market on September 22, 2011

September 22, 2011, a Thursday. The S&P 500 fell 3.19% to close at 1129.56. Of 4,020 US stocks that traded, 513 rose and 3,359 fell.

The S&P 500-3.19%closed at 1129.56
How big a move#563of 24,799 trading days since 1928
$100 in the index since$682price only, to September 24, 2026
Stocks that rose513of 4,020; 3,359 fell
Biggest companyAppleby market value that day

Biggest rises among the 500 largest companies

Goodrich (GR)+10.2%
Red Hat (RHT)+3.0%
General Mills (GIS)+2.8%

Biggest falls among the 500 largest companies

Franklin Resources (BEN)-12.5%
Alpha Natural Resources (ANR)-11.2%
CarMax (KMX)-11.0%

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

‹ September 21, 2011 · Every September 22 · September 23, 2011 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.