Underfolio

Every trading day › 1980

The stock market on January 14, 1980

January 14, 1980, a Monday. The S&P 500 rose 0.42% to close at 110.38. Of 4,513 US stocks that traded, 1,625 rose and 1,071 fell.

The S&P 500+0.42%closed at 110.38
How big a move#13,977of 24,799 trading days since 1928
$100 in the index since$6,980price only, to September 24, 2026
Stocks that rose1,625of 4,513; 1,071 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Nvf Co+12.1%
Asarco Inc (AR)+11.3%

Biggest falls among the 500 largest companies

Bally's Park Place Inc-8.7%
Cbi Industries Inc (CBI)-7.2%
Caesars World (CAW)-6.9%

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

‹ January 11, 1980 · Every January 14 · January 15, 1980 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.