Underfolio

Every trading day › 1982

The stock market on December 9, 1982

December 9, 1982, a Thursday. The S&P 500 fell 1.28% to close at 140.00. Of 5,013 US stocks that traded, 985 rose and 2,307 fell.

The S&P 500-1.28%closed at 140.00
How big a move#4,094of 24,799 trading days since 1928
$100 in the index since$5,503price only, to September 24, 2026
Stocks that rose985of 5,013; 2,307 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Mitchell Energy & Devel. (MND)+11.0%
Noble Energy (NBL)+7.4%
Unocal Corporation (UCL)+6.4%

Biggest falls among the 500 largest companies

Warner Communications (WCI)-32.3%
General Instrument (GIC)-11.4%
Ual Corp. (UAL)-10.8%

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

‹ December 8, 1982 · Every December 9 · December 10, 1982 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.