Underfolio

Every trading day › 1973

The stock market on April 23, 1973

April 23, 1973, a Monday. The S&P 500 fell 0.53% to close at 111.57. Of 5,082 US stocks that traded, 1,096 rose and 1,966 fell.

The S&P 500-0.53%closed at 111.57
How big a move#11,855of 24,799 trading days since 1928
$100 in the index since$6,905price only, to September 24, 2026
Stocks that rose1,096of 5,082; 1,966 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

7-Eleven Inc (SE)+6.3%
Coastal+6.2%
USLIFE Corporation (USH)+4.6%

Biggest falls among the 500 largest companies

Bandag Inc (BDG)-11.3%
Teleprompter Corp (TP)-8.8%
Varity Corp (VAT)-6.9%

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

‹ April 19, 1973 · Every April 23 · April 24, 1973 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.