Underfolio

Every trading day › 1969

The stock market on August 15, 1969

August 15, 1969, a Friday. The S&P 500 rose 0.71% to close at 94.00. Of 2,162 US stocks that traded, 1,151 rose and 632 fell.

The S&P 500+0.71%closed at 94.00
How big a move#9,169of 24,799 trading days since 1928
$100 in the index since$8,196price only, to September 24, 2026
Stocks that rose1,151of 2,162; 632 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Texasgulf (TG)+18.4%
Williams (WMB)+8.2%
Brunswick (BC)+7.5%

Biggest falls among the 500 largest companies

Cordant Technologies Inc (CDD)-3.7%
Furniture Brands Intl Inc (FBNIQ)-3.6%

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

‹ August 14, 1969 · Every August 15 · August 18, 1969 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.