The stock market on January 23, 2003
January 23, 2003, a Thursday. The S&P 500 rose 1.02% to close at 887.34. Of 5,271 US stocks that traded, 2,956 rose and 1,939 fell.
The S&P 500+1.02%closed at 887.34
How big a move#5,841of 24,799 trading days since 1928
$100 in the index since$868price only, to September 24, 2026
Stocks that rose2,956of 5,271; 1,939 fell
Biggest companyMicrosoftby market value that day
Last day of trading for1stock
Biggest rises among the 500 largest companies
| Texas Instruments (TXN) | +13.1% |
| PeopleSoft, Inc. (PSFT) | +11.9% |
| CA Technologies (CA) | +11.2% |
Biggest falls among the 500 largest companies
| AT&T Corporation (T) | -19.1% |
| Sprint Nextel (FON) | -9.4% |
| Tellabs (TLAB) | -9.2% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
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Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.