Underfolio

Every trading day › 1998

The stock market on July 30, 1998

July 30, 1998, a Thursday. The S&P 500 rose 1.58% to close at 1142.95. Of 7,327 US stocks that traded, 3,550 rose and 2,601 fell.

The S&P 500+1.58%closed at 1142.95
How big a move#2,770of 24,799 trading days since 1928
$100 in the index since$674price only, to September 24, 2026
Stocks that rose3,550of 7,327; 2,601 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

USA Networks Inc (USAI)+11.3%
Time Warner (AOL)+9.2%
Clorox (CLX)+9.0%

Biggest falls among the 500 largest companies

WellPoint Health Networks (WLP)-10.7%
AutoNation (AN)-6.3%
Parametric Techn (PMTC)-5.5%

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

‹ July 29, 1998 · Every July 30 · July 31, 1998 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.