Underfolio

Every trading day › 2010

The stock market on September 23, 2010

September 23, 2010, a Thursday. The S&P 500 fell 0.83% to close at 1124.83. Of 4,168 US stocks that traded, 1,174 rose and 2,742 fell.

The S&P 500-0.83%closed at 1124.83
How big a move#7,656of 24,799 trading days since 1928
$100 in the index since$685price only, to September 24, 2026
Stocks that rose1,174of 4,168; 2,742 fell
Biggest companyExxon Mobilby market value that day

Biggest rises among the 500 largest companies

Edwards Lifesciences Corporation (EW)+13.2%
Red Hat (RHT)+9.0%
Hologic, Inc. (HOLX)+5.5%

Biggest falls among the 500 largest companies

Wynn Resorts (WYNN)-4.5%
MetLife (MET)-3.9%
Hertz Global Holdings (HTZ)-3.9%

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

‹ September 22, 2010 · Every September 23 · September 24, 2010 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.