The stock market on March 22, 2000
March 22, 2000, a Wednesday. The S&P 500 rose 0.45% to close at 1500.64. Of 6,674 US stocks that traded, 3,311 rose and 2,490 fell.
The S&P 500+0.45%closed at 1500.64
How big a move#13,316of 24,799 trading days since 1928
$100 in the index since$513price only, to September 24, 2026
Stocks that rose3,311of 6,674; 2,490 fell
Biggest companyMicrosoftby market value that day
Last day of trading for4stocks
Biggest rises among the 500 largest companies
| Rambus, Inc. (RMBS) | +31.4% |
| Pe Corp-Cele.Gen (CRA) | +26.5% |
| Transwitch Corp (TXCC) | +24.6% |
Biggest falls among the 500 largest companies
| Psinet Inc (PSIX) | -16.0% |
| Calpine | -8.3% |
| Honeywell International (HON) | -6.9% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ March 21, 2000 · Every March 22 · March 23, 2000 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.