Underfolio

Every trading day › 2006

The stock market on December 15, 2006

December 15, 2006, a Friday. The S&P 500 rose 0.11% to close at 1427.09. Of 4,845 US stocks that traded, 2,129 rose and 2,468 fell.

The S&P 500+0.11%closed at 1427.09
How big a move#21,501of 24,799 trading days since 1928
$100 in the index since$540price only, to September 24, 2026
Stocks that rose2,129of 4,845; 2,468 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for4stocks

Biggest rises among the 500 largest companies

Monsanto (MON)+5.0%
Adobe Inc. (ADBE)+4.9%
Genzyme (GENZ)+3.8%

Biggest falls among the 500 largest companies

Black & Decker (BDK)-10.0%
Encana Corp (ECA)-4.5%
Whirlpool (WHR)-4.2%

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

‹ December 14, 2006 · Every December 15 · December 18, 2006 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.