Underfolio

Every trading day › 1998

The stock market on July 20, 1998

July 20, 1998, a Monday. The S&P 500 fell 0.22% to close at 1184.10. Of 7,330 US stocks that traded, 2,745 rose and 3,393 fell.

The S&P 500-0.22%closed at 1184.10
How big a move#18,425of 24,799 trading days since 1928
$100 in the index since$651price only, to September 24, 2026
Stocks that rose2,745of 7,330; 3,393 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for7stocks

Biggest rises among the 500 largest companies

Amazon.com (AMZN)+14.8%
Crestar Financial Corp (CF)+14.5%
Global Telesystm (GTS)+13.9%

Biggest falls among the 500 largest companies

Analog Devices, Inc. (ADI)-12.3%
SunTrust Banks (STI)-9.7%
Maxim Integrated (MXIM)-7.4%

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

‹ July 17, 1998 · Every July 20 · July 21, 1998 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.