Underfolio

Every trading day › 1981

The stock market on August 14, 1981

August 14, 1981, a Friday. The S&P 500 fell 0.76% to close at 132.49. Of 4,966 US stocks that traded, 1,130 rose and 1,697 fell.

The S&P 500-0.76%closed at 132.49
How big a move#8,456of 24,799 trading days since 1928
$100 in the index since$5,815price only, to September 24, 2026
Stocks that rose1,130of 4,966; 1,697 fell
Biggest companyAT&T Corporationby market value that day

Biggest rises among the 500 largest companies

Engelhard (EC)+5.6%
Fluor (FLR)+5.4%
Providian Corp (PVN)+3.5%

Biggest falls among the 500 largest companies

Dome Petroleum Ltd (DMP)-8.2%
Conoco (CLL)-7.2%
Computervision Corp -old (CVN)-4.8%

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

‹ August 13, 1981 · Every August 14 · August 17, 1981 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.