Underfolio

Every trading day › 2003

The stock market on January 8, 2003

January 8, 2003, a Wednesday. The S&P 500 fell 1.41% to close at 909.93. Of 5,300 US stocks that traded, 1,721 rose and 3,216 fell.

The S&P 500-1.41%closed at 909.93
How big a move#3,477of 24,799 trading days since 1928
$100 in the index since$847price only, to September 24, 2026
Stocks that rose1,721of 5,300; 3,216 fell
Biggest companyMicrosoftby market value that day
Last day of trading for4stocks

Biggest rises among the 500 largest companies

Capital One Financial (COF)+10.0%
Xcel Energy (XEL)+6.8%
Edison International (EIX)+5.6%

Biggest falls among the 500 largest companies

MGM Resorts International (MGG)-11.4%
Alcoa (AA)-10.4%
Lucent Technologies (LU)-9.5%

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

‹ January 7, 2003 · Every January 8 · January 9, 2003 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.