Underfolio

Every trading day › 1979

The stock market on October 22, 1979

October 22, 1979, a Monday. The S&P 500 fell 0.88% to close at 100.71. Of 4,508 US stocks that traded, 245 rose and 2,997 fell.

The S&P 500-0.88%closed at 100.71
How big a move#7,167of 24,799 trading days since 1928
$100 in the index since$7,650price only, to September 24, 2026
Stocks that rose245of 4,508; 2,997 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Spelling Entertnmt Grp Inc (SP)+4.6%
Cbi Industries Inc (CBI)+3.3%
Fluor (FLR)+3.1%

Biggest falls among the 500 largest companies

McKesson (MCK)-9.0%
Bally's Park Place Inc-8.8%
Bally Entertainment (BLY)-8.6%

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

‹ October 19, 1979 · Every October 22 · October 23, 1979 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.