Underfolio

Every trading day › 1969

The stock market on October 8, 1969

October 8, 1969, a Wednesday. The S&P 500 fell 0.45% to close at 92.67. Of 2,188 US stocks that traded, 572 rose and 1,241 fell.

The S&P 500-0.45%closed at 92.67
How big a move#13,358of 24,799 trading days since 1928
$100 in the index since$8,314price only, to September 24, 2026
Stocks that rose572of 2,188; 1,241 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Memorex Corp (MRX)+5.7%
Pharmacia (PNU)+4.5%
Virginia Electric & Power Co+3.9%

Biggest falls among the 500 largest companies

Digital Equipment (DEC)-5.3%
Computer Sciences (CSC)-5.1%
Cordant Technologies Inc (CDD)-4.7%

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

‹ October 7, 1969 · Every October 8 · October 9, 1969 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.