Underfolio

Every trading day › 1979

The stock market on May 24, 1979

May 24, 1979, a Thursday. The S&P 500 rose 0.04% to close at 99.93. Of 4,518 US stocks that traded, 1,276 rose and 1,129 fell.

The S&P 500+0.04%closed at 99.93
How big a move#23,589of 24,799 trading days since 1928
$100 in the index since$7,710price only, to September 24, 2026
Stocks that rose1,276of 4,518; 1,129 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Tambrands Inc (TMB)+10.5%
Reliance Electric Co -old (REE)+7.8%
Twentieth Century-Fox Film+7.6%

Biggest falls among the 500 largest companies

Nlt Corp (NLT)-5.4%
Studebaker-Worthington Inc (SKW)-3.4%
Firestone (FIR)-2.9%

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

‹ May 23, 1979 · Every May 24 · May 25, 1979 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.