Underfolio

Every trading day › 1979

The stock market on May 29, 1979

May 29, 1979, a Tuesday. The S&P 500 fell 0.17% to close at 100.05. Of 4,522 US stocks that traded, 1,088 rose and 1,313 fell.

The S&P 500-0.17%closed at 100.05
How big a move#19,888of 24,799 trading days since 1928
$100 in the index since$7,700price only, to September 24, 2026
Stocks that rose1,088of 4,522; 1,313 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Mitchell Energy & Devel. (MND)+8.3%
Amerada Hess (AHC)+7.6%
Asarco Inc (AR)+6.4%

Biggest falls among the 500 largest companies

McDonnell Douglas (MD)-9.8%
Foot Locker (Z)-7.5%
Squibb Corp. (SQB)-5.7%

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

‹ May 25, 1979 · Every May 29 · May 30, 1979 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.