Underfolio

Every trading day › 1973

The stock market on August 6, 1973

August 6, 1973, a Monday. The S&P 500 rose 0.23% to close at 106.73. Of 5,027 US stocks that traded, 1,447 rose and 1,342 fell.

The S&P 500+0.23%closed at 106.73
How big a move#18,373of 24,799 trading days since 1928
$100 in the index since$7,218price only, to September 24, 2026
Stocks that rose1,447of 5,027; 1,342 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Brunswick (BC)+8.3%
Northwest Airlines (NWA)+5.9%
Hughes Tool Co (HT.)+5.8%

Biggest falls among the 500 largest companies

Eli Lilly (LLY)-5.8%
Trans Union Corp (TU)-5.6%
Howard Johnson (HJ)-5.6%

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

‹ August 3, 1973 · Every August 6 · August 7, 1973 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.