The stock market on October 4, 2000
October 4, 2000, a Wednesday. The S&P 500 rose 0.55% to close at 1434.32. Of 6,610 US stocks that traded, 2,607 rose and 3,024 fell.
The S&P 500+0.55%closed at 1434.32
How big a move#11,568of 24,799 trading days since 1928
$100 in the index since$537price only, to September 24, 2026
Stocks that rose2,607of 6,610; 3,024 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for4stocks
Biggest rises among the 500 largest companies
| Emulex Cp (EMLX) | +17.2% |
| Ariba Inc (ARBA) | +15.4% |
| Interwoven Inc (IWOV) | +15.2% |
Biggest falls among the 500 largest companies
| Guidant (GDT) | -16.2% |
| Capstone Turbine Corporation (CPST) | -14.0% |
| Waters Corporation (WAT) | -13.3% |
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.