Underfolio

Every trading day › 1982

The stock market on January 11, 1982

January 11, 1982, a Monday. The S&P 500 fell 2.32% to close at 116.78. Of 5,047 US stocks that traded, 552 rose and 2,605 fell.

The S&P 500-2.32%closed at 116.78
How big a move#1,216of 24,799 trading days since 1928
$100 in the index since$6,597price only, to September 24, 2026
Stocks that rose552of 5,047; 2,605 fell
Biggest companyAT&T Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

AT&T Corporation (T)+3.2%
Parker-Hannifin (PH)+1.8%
Utah Power & Light (UTP)+1.4%

Biggest falls among the 500 largest companies

MCI Communications (MCIC.)-20.6%
Southland Royalty Co (SRO)-10.9%
Northrop Grumman (NOC)-10.5%

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

‹ January 8, 1982 · Every January 11 · January 12, 1982 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.