Underfolio

Every trading day › 2001

The stock market on February 6, 2001

February 6, 2001, a Tuesday. The S&P 500 fell 0.15% to close at 1352.26. Of 6,344 US stocks that traded, 3,036 rose and 2,527 fell.

The S&P 500-0.15%closed at 1352.26
How big a move#20,441of 24,799 trading days since 1928
$100 in the index since$570price only, to September 24, 2026
Stocks that rose3,036of 6,344; 2,527 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for3stocks

Biggest rises among the 500 largest companies

Affymetrix Inc (AFFX)+10.8%
Dell (DELL)+10.0%
Amazon.com (AMZN)+9.5%

Biggest falls among the 500 largest companies

Applied Micro Circuits (AMCC)-14.5%
Xo Holdings Inc -cl A-14.0%
Xerox (XRX)-6.7%

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

‹ February 5, 2001 · Every February 6 · February 7, 2001 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.