Underfolio

Every trading day › 2005

The stock market on December 9, 2005

December 9, 2005, a Friday. The S&P 500 rose 0.28% to close at 1259.37. Of 4,883 US stocks that traded, 2,818 rose and 1,782 fell.

The S&P 500+0.28%closed at 1259.37
How big a move#16,975of 24,799 trading days since 1928
$100 in the index since$612price only, to September 24, 2026
Stocks that rose2,818of 4,883; 1,782 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Sirius XM Holdings Inc. (SIRI)+6.1%
Advanced Micro Devices (AMD)+4.9%
Constellation Energy (CEG)+4.2%

Biggest falls among the 500 largest companies

Peabody Energy (BTU)-3.2%
Arch Coal, Inc. (ARCH)-2.6%
CNX Resources Corporation (CNX)-2.5%

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

‹ December 8, 2005 · Every December 9 · December 12, 2005 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.