The stock market on April 9, 1999
April 9, 1999, a Friday. The S&P 500 rose 0.33% to close at 1348.35. Of 6,872 US stocks that traded, 3,326 rose and 2,481 fell.
The S&P 500+0.33%closed at 1348.35
How big a move#15,969of 24,799 trading days since 1928
$100 in the index since$571price only, to September 24, 2026
Stocks that rose3,326of 6,872; 2,481 fell
Biggest companyMicrosoftby market value that day
Last day of trading for2stocks
Biggest rises among the 500 largest companies
| Inktomi Corp (INKT) | +26.3% |
| Mcleodusa Inc -cl A (MCLD) | +19.0% |
| Covad Commun Grp (COVD) | +16.4% |
Biggest falls among the 500 largest companies
| Vitesse Semiconductor (VTSS) | -11.5% |
| Seagate Technology (SEG) | -8.1% |
| Union Carbide | -6.5% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ April 8, 1999 · Every April 9 · April 12, 1999 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.