Underfolio

Every trading day › 1990

The stock market on August 7, 1990

August 7, 1990, a Tuesday. The S&P 500 rose 0.12% to close at 334.83. Of 5,831 US stocks that traded, 1,856 rose and 1,893 fell.

The S&P 500+0.12%closed at 334.83
How big a move#21,286of 24,799 trading days since 1928
$100 in the index since$2,301price only, to September 24, 2026
Stocks that rose1,856of 5,831; 1,893 fell
Biggest companyExxon Mobilby market value that day

Biggest rises among the 500 largest companies

St Jude Medical (STJ)+8.9%
Caliber System (CBB)+7.1%
Unisys (UIS)+6.8%

Biggest falls among the 500 largest companies

Ual Corp. (UAL)-8.2%
Sigma-Aldrich (SIAL)-7.7%
Xcel Energy (NSP)-7.6%

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

‹ August 6, 1990 · Every August 7 · August 8, 1990 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.