Underfolio

Every trading day › 1983

The stock market on May 31, 1983

May 31, 1983, a Tuesday. The S&P 500 fell 1.26% to close at 162.39. Of 5,135 US stocks that traded, 1,059 rose and 2,380 fell.

The S&P 500-1.26%closed at 162.39
How big a move#4,221of 24,799 trading days since 1928
$100 in the index since$4,744price only, to September 24, 2026
Stocks that rose1,059of 5,135; 2,380 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Petrie Stores Liquidation Tr+4.9%
Warner Communications (WCI)+3.8%
Milacron (MZIAQ)+3.8%

Biggest falls among the 500 largest companies

DSC Communications (DIGI)-9.7%
Maxus Energy (MXS)-8.4%
General Nutrition Inc-6.9%

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

‹ May 27, 1983 · Every May 31 · June 1, 1983 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.