Underfolio

Every trading day › 1973

The stock market on January 23, 1973

January 23, 1973, a Tuesday. The S&P 500 rose 0.01% to close at 118.22. Of 5,065 US stocks that traded, 1,055 rose and 2,158 fell.

The S&P 500+0.01%closed at 118.22
How big a move#24,352of 24,799 trading days since 1928
$100 in the index since$6,517price only, to September 24, 2026
Stocks that rose1,055of 5,065; 2,158 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

CBS Inc (CBS)+6.2%
Deere (DE)+5.1%
Howard Johnson (HJ)+4.1%

Biggest falls among the 500 largest companies

R.R. Donnelley & Sons (DNY)-8.4%
Amerada Hess (AHC)-7.1%
Dart Industries (D)-6.3%

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

‹ January 22, 1973 · Every January 23 · January 24, 1973 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.