Underfolio

Every trading day › 1999

The stock market on May 28, 1999

May 28, 1999, a Friday. The S&P 500 rose 1.59% to close at 1301.84. Of 6,850 US stocks that traded, 3,663 rose and 2,099 fell.

The S&P 500+1.59%closed at 1301.84
How big a move#2,713of 24,799 trading days since 1928
$100 in the index since$592price only, to September 24, 2026
Stocks that rose3,663of 6,850; 2,099 fell
Biggest companyMicrosoftby market value that day
Last day of trading for6stocks

Biggest rises among the 500 largest companies

Portal Software Inc (PRSF.)+22.8%
Etoys Inc+20.8%
Doubleclick Inc (DCLK)+14.6%

Biggest falls among the 500 largest companies

Harley-Davidson (HDI)-6.0%
Smurfit-Stone Container (SSCC)-5.2%
International Paper (IP)-5.1%

Stock moves count dividends; the index is price only. Market values after 2024 are estimates.

‹ May 27, 1999 · Every May 28 · June 1, 1999 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.