Underfolio

Every trading day › 2005

The stock market on September 23, 2005

September 23, 2005, a Friday. The S&P 500 rose 0.06% to close at 1215.29. Of 4,888 US stocks that traded, 2,854 rose and 1,780 fell.

The S&P 500+0.06%closed at 1215.29
How big a move#23,201of 24,799 trading days since 1928
$100 in the index since$634price only, to September 24, 2026
Stocks that rose2,854of 4,888; 1,780 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Allstate (ALL)+5.0%
Phelps Dodge (PD)+4.9%
Station Casinos Inc (STN)+4.1%

Biggest falls among the 500 largest companies

Oracle (ORCL)-7.9%
Alcoa (AA)-5.7%
Andeavor (TSO)-3.8%

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

‹ September 22, 2005 · Every September 23 · September 26, 2005 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.