Underfolio

Every trading day › 1973

The stock market on August 3, 1973

August 3, 1973, a Friday. The S&P 500 fell 0.17% to close at 106.49. Of 5,022 US stocks that traded, 1,338 rose and 1,316 fell.

The S&P 500-0.17%closed at 106.49
How big a move#19,919of 24,799 trading days since 1928
$100 in the index since$7,235price only, to September 24, 2026
Stocks that rose1,338of 5,022; 1,316 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Merrill Lynch (MER)+7.5%
OfficeMax (BCC)+5.9%
Dekalb Energy Co -cl B (ENRGB)+4.4%

Biggest falls among the 500 largest companies

Nlt Corp (NLT)-6.5%
Quaker State (KSF)-6.0%
Cigna (CI)-5.1%

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

‹ August 2, 1973 · Every August 3 · August 6, 1973 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.