Underfolio

Every trading day › 2003

The stock market on January 3, 2003

January 3, 2003, a Friday. The S&P 500 fell 0.05% to close at 908.59. Of 5,302 US stocks that traded, 2,178 rose and 2,741 fell.

The S&P 500-0.05%closed at 908.59
How big a move#23,360of 24,799 trading days since 1928
$100 in the index since$848price only, to September 24, 2026
Stocks that rose2,178of 5,302; 2,741 fell
Biggest companyMicrosoftby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Walgreens Boots Alliance (WAG)+6.8%
Forest Laboratories (FRX)+6.1%
El Paso (EP)+5.2%

Biggest falls among the 500 largest companies

Home Depot (HD)-14.1%
Synopsys, Inc. (SNPS)-10.0%
Applied Biosystems (Applera) (ABI)-9.9%

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

‹ January 2, 2003 · Every January 3 · January 6, 2003 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.