Underfolio

Every trading day › 1987

The stock market on April 28, 1987

April 28, 1987, a Tuesday. The S&P 500 rose 0.24% to close at 282.51. Of 6,147 US stocks that traded, 2,314 rose and 1,667 fell.

The S&P 500+0.24%closed at 282.51
How big a move#17,949of 24,799 trading days since 1928
$100 in the index since$2,727price only, to September 24, 2026
Stocks that rose2,314of 6,147; 1,667 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Home Shopping Network+18.0%
Telex Corp (TC)+9.0%
Lotus Development Corp (LOTS.)+8.8%

Biggest falls among the 500 largest companies

Entergy (ETR)-10.0%
Tele-Comm Tci Group -ser A (TCOMA)-4.3%
Liz Claiborne (LIZ)-4.2%

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

‹ April 27, 1987 · Every April 28 · April 29, 1987 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.