Underfolio

Every trading day › 1973

The stock market on September 5, 1973

September 5, 1973, a Wednesday. The S&P 500 rose 0.12% to close at 104.64. Of 5,010 US stocks that traded, 1,527 rose and 1,260 fell.

The S&P 500+0.12%closed at 104.64
How big a move#21,144of 24,799 trading days since 1928
$100 in the index since$7,363price only, to September 24, 2026
Stocks that rose1,527of 5,010; 1,260 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Texas Oil & Gas (TXO)+8.8%
Technicon Corp (TCN)+7.4%
Maxus Energy (MXS)+7.2%

Biggest falls among the 500 largest companies

Altria Group (MO)-7.0%
CNA Financial Corporation (CNA)-5.7%
Gardner Denver (GDC)-5.1%

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

‹ September 4, 1973 · Every September 5 · September 6, 1973 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.