Underfolio

Every trading day › 1999

The stock market on January 28, 1999

January 28, 1999, a Thursday. The S&P 500 rose 1.79% to close at 1265.37. Of 6,982 US stocks that traded, 3,004 rose and 2,836 fell.

The S&P 500+1.79%closed at 1265.37
How big a move#2,136of 24,799 trading days since 1928
$100 in the index since$609price only, to September 24, 2026
Stocks that rose3,004of 6,982; 2,836 fell
Biggest companyMicrosoftby market value that day
Last day of trading for4stocks

Biggest rises among the 500 largest companies

E*Trade Group (EGRP)+19.1%
Siebel Systems (SEBL)+13.3%
Cmgi Inc (CMGI)+13.1%

Biggest falls among the 500 largest companies

General Instrument (GIC)-10.8%
Conseco (CNO)-5.5%
Honeywell (HON.Z)-5.2%

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

‹ January 27, 1999 · Every January 28 · January 29, 1999 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.