Underfolio

Every trading day › 1998

The stock market on July 17, 1998

July 17, 1998, a Friday. The S&P 500 rose 0.23% to close at 1186.75. Of 7,333 US stocks that traded, 2,962 rose and 3,117 fell.

The S&P 500+0.23%closed at 1186.75
How big a move#18,154of 24,799 trading days since 1928
$100 in the index since$649price only, to September 24, 2026
Stocks that rose2,962of 7,333; 3,117 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for6stocks

Biggest rises among the 500 largest companies

Charles Schwab (SCH)+12.0%
HBO & Company (HBOC)+9.6%
DirecTV (GMH)+8.9%

Biggest falls among the 500 largest companies

Northrop Grumman (NOC)-6.9%
American Airlines Group (AMR)-6.6%
Linear Technology (LLTC)-6.2%

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

‹ July 16, 1998 · Every July 17 · July 20, 1998 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.