Underfolio

Every trading day › 1999

The stock market on April 5, 1999

April 5, 1999, a Monday. The S&P 500 rose 2.12% to close at 1321.12. Of 6,873 US stocks that traded, 2,953 rose and 2,943 fell.

The S&P 500+2.12%closed at 1321.12
How big a move#1,489of 24,799 trading days since 1928
$100 in the index since$583price only, to September 24, 2026
Stocks that rose2,953of 6,873; 2,943 fell
Biggest companyMicrosoftby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

TD Ameritrade Holding Corporation (AMTD)+46.5%
Healtheon/Webmd (HLTH)+26.0%
Yahoo (YHOO)+21.9%

Biggest falls among the 500 largest companies

Compuware (CPWR)-11.7%
Bmc Software (BMCS)-11.3%
Zdnet (ZDZ)-7.7%

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

‹ April 1, 1999 · Every April 5 · April 6, 1999 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.