Underfolio

Every trading day › 2002

The stock market on January 31, 2002

January 31, 2002, a Thursday. The S&P 500 rose 1.49% to close at 1130.20. Of 5,691 US stocks that traded, 3,265 rose and 1,951 fell.

The S&P 500+1.49%closed at 1130.20
How big a move#3,102of 24,799 trading days since 1928
$100 in the index since$682price only, to September 24, 2026
Stocks that rose3,265of 5,691; 1,951 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for4stocks

Biggest rises among the 500 largest companies

Avis Budget Group (CD)+8.9%
SunGard Data Systems+7.1%
El Paso (EP)+6.8%

Biggest falls among the 500 largest companies

Spx Corp-Old (SPW)-7.1%
Juniper Networks (JNPR)-7.1%
Electronic Arts (ERTS)-6.7%

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

‹ January 30, 2002 · Every January 31 · February 1, 2002 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.