Underfolio

Every trading day › 1990

The stock market on April 26, 1990

April 26, 1990, a Thursday. The S&P 500 rose 0.27% to close at 332.92. Of 5,852 US stocks that traded, 1,758 rose and 1,680 fell.

The S&P 500+0.27%closed at 332.92
How big a move#17,257of 24,799 trading days since 1928
$100 in the index since$2,314price only, to September 24, 2026
Stocks that rose1,758of 5,852; 1,680 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for3stocks

Biggest rises among the 500 largest companies

Allergan (AGN)+5.7%
Compaq Computer (CPQ)+4.5%
Bristol-Myers Squibb (BMY)+4.0%

Biggest falls among the 500 largest companies

Illinova Corp (ILN)-10.5%
Freeport-McMoRan (FCX)-6.3%
Laboratory Corp. of America (LH)-3.3%

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

‹ April 25, 1990 · Every April 26 · April 27, 1990 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.