The stock market on June 23, 1999
June 23, 1999, a Wednesday. The S&P 500 fell 0.21% to close at 1333.06. Of 6,839 US stocks that traded, 2,670 rose and 3,030 fell.
The S&P 500-0.21%closed at 1333.06
How big a move#18,738of 24,799 trading days since 1928
$100 in the index since$578price only, to September 24, 2026
Stocks that rose2,670of 6,839; 3,030 fell
Biggest companyMicrosoftby market value that day
Last day of trading for9stocks
Biggest rises among the 500 largest companies
| Altera (ALTR) | +13.0% |
| Vulcan Materials (VMC) | +10.0% |
| National Semiconductor (NSM) | +9.4% |
Biggest falls among the 500 largest companies
| 3Com Corp (COMS.) | -13.9% |
| Abovenet Inc (ABVT) | -11.8% |
| Qwest Communications (Q) | -7.8% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ June 22, 1999 · Every June 23 · June 24, 1999 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.