Underfolio

Every trading day › 2003

The stock market on February 6, 2003

February 6, 2003, a Thursday. The S&P 500 fell 0.64% to close at 838.15. Of 5,259 US stocks that traded, 1,820 rose and 3,032 fell.

The S&P 500-0.64%closed at 838.15
How big a move#10,058of 24,799 trading days since 1928
$100 in the index since$919price only, to September 24, 2026
Stocks that rose1,820of 5,259; 3,032 fell
Biggest companyMicrosoftby market value that day
Last day of trading for3stocks

Biggest rises among the 500 largest companies

USA Interactive (USAI)+8.8%
Nucor (NUE)+5.9%
Sun Microsystems (SUNW)+5.5%

Biggest falls among the 500 largest companies

Agilent Technologies (A)-24.9%
El Paso (EP)-18.7%
Unum Group (UNM)-15.2%

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

‹ February 5, 2003 · Every February 6 · February 7, 2003 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.