Underfolio

Every trading day › 1973

The stock market on October 2, 1973

October 2, 1973, a Tuesday. The S&P 500 rose 0.54% to close at 108.79. Of 5,003 US stocks that traded, 1,962 rose and 1,102 fell.

The S&P 500+0.54%closed at 108.79
How big a move#11,832of 24,799 trading days since 1928
$100 in the index since$7,082price only, to September 24, 2026
Stocks that rose1,962of 5,003; 1,102 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

National Semiconductor (NSM)+17.1%
CNA Financial Corporation (CNA)+10.6%
Marine Midland Banks (MM)+9.1%

Biggest falls among the 500 largest companies

Maxxam Group Holdings Inc-8.6%
Mgic Investment Corp (MGI)-8.1%
Intl. Flavors & Frag. (IFF)-7.5%

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

‹ October 1, 1973 · Every October 2 · October 3, 1973 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.