Underfolio

Every trading day › 1975

The stock market on October 2, 1975

October 2, 1975, a Thursday. The S&P 500 rose 1.07% to close at 83.82. Of 4,631 US stocks that traded, 1,224 rose and 1,063 fell.

The S&P 500+1.07%closed at 83.82
How big a move#5,446of 24,799 trading days since 1928
$100 in the index since$9,191price only, to September 24, 2026
Stocks that rose1,224of 4,631; 1,063 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

RadioShack (TAN)+7.2%
Crum & Forster (CMF)+7.0%
Chemical Banking Corporation (CMB)+6.8%

Biggest falls among the 500 largest companies

Occidental Petroleum (OXY)-5.9%
Continental Bank Corp (CBK)-5.2%
Caliber System (CBB)-4.1%

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

‹ October 1, 1975 · Every October 2 · October 3, 1975 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.