Underfolio

Every trading day › 2005

The stock market on September 13, 2005

September 13, 2005, a Tuesday. The S&P 500 fell 0.75% to close at 1231.20. Of 4,892 US stocks that traded, 1,369 rose and 3,238 fell.

The S&P 500-0.75%closed at 1231.20
How big a move#8,582of 24,799 trading days since 1928
$100 in the index since$626price only, to September 24, 2026
Stocks that rose1,369of 4,892; 3,238 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

SanDisk (SNDK)+6.4%
Electronic Arts (ERTS)+4.7%
El Paso (EP)+3.8%

Biggest falls among the 500 largest companies

Best Buy (BBY)-11.1%
Zimmer Biomet Holdings (ZMH)-5.4%
Knight Ridder (KRI)-5.3%

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

‹ September 12, 2005 · Every September 13 · September 14, 2005 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.