The stock market on January 20, 2000
January 20, 2000, a Thursday. The S&P 500 fell 0.71% to close at 1445.57. Of 6,693 US stocks that traded, 2,639 rose and 3,200 fell.
The S&P 500-0.71%closed at 1445.57
How big a move#9,133of 24,799 trading days since 1928
$100 in the index since$533price only, to September 24, 2026
Stocks that rose2,639of 6,693; 3,200 fell
Biggest companyMicrosoftby market value that day
Last day of trading for3stocks
Biggest rises among the 500 largest companies
| Engage Inc (ENGA) | +26.7% |
| Enron (ENRNQ) | +25.7% |
| Infonet Services Corp (IN) | +23.8% |
Biggest falls among the 500 largest companies
| Textron (TXT) | -8.5% |
| Cardinal Health (CAH) | -8.3% |
| Advanced Micro Devices (AMD) | -7.2% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ January 19, 2000 · Every January 20 · January 21, 2000 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.