Underfolio

Every trading day › 2003

The stock market on January 28, 2003

January 28, 2003, a Tuesday. The S&P 500 rose 1.31% to close at 858.54. Of 5,269 US stocks that traded, 3,161 rose and 1,742 fell.

The S&P 500+1.31%closed at 858.54
How big a move#3,982of 24,799 trading days since 1928
$100 in the index since$897price only, to September 24, 2026
Stocks that rose3,161of 5,269; 1,742 fell
Biggest companyMicrosoftby market value that day

Biggest rises among the 500 largest companies

Xerox (XRX)+17.4%
Wyeth (WYE)+10.9%
Waters Corporation (WAT)+10.3%

Biggest falls among the 500 largest companies

MetroPCS (PCS)-7.7%
Reynolds American (RJR)-4.9%
AT&T Wireless Services (AWE)-4.5%

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

‹ January 27, 2003 · Every January 28 · January 29, 2003 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.