Underfolio

Every trading day › 2006

The stock market on February 17, 2006

February 17, 2006, a Friday. The S&P 500 fell 0.17% to close at 1287.24. Of 4,861 US stocks that traded, 2,171 rose and 2,448 fell.

The S&P 500-0.17%closed at 1287.24
How big a move#20,015of 24,799 trading days since 1928
$100 in the index since$598price only, to September 24, 2026
Stocks that rose2,171of 4,861; 2,448 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

KeySpan (KSE)+11.7%
Weight Watchers (WTW)+6.3%
JDS Uniphase (JDSU)+3.7%

Biggest falls among the 500 largest companies

Intuit Inc. (INTU)-10.1%
Xm Satellite Radio Hldgs Inc (XMSR)-10.1%
Constellation Brands (STZ)-7.4%

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

‹ February 16, 2006 · Every February 17 · February 21, 2006 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.