Underfolio

Every trading day › 1973

The stock market on October 4, 1973

October 4, 1973, a Thursday. The S&P 500 fell 0.34% to close at 108.41. Of 5,003 US stocks that traded, 1,360 rose and 1,655 fell.

The S&P 500-0.34%closed at 108.41
How big a move#15,602of 24,799 trading days since 1928
$100 in the index since$7,106price only, to September 24, 2026
Stocks that rose1,360of 5,003; 1,655 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Timken (TKR)+6.1%
U S Industries (USI)+5.7%
Mgic Investment Corp (MGI)+5.4%

Biggest falls among the 500 largest companies

Manville (JM)-8.1%
Texas Oil & Gas (TXO)-6.7%
H.F. Ahmanson (AHM)-6.3%

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

‹ October 3, 1973 · Every October 4 · October 5, 1973 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.