Underfolio

Every trading day › 1986

The stock market on December 22, 1986

December 22, 1986, a Monday. The S&P 500 fell 0.39% to close at 248.75. Of 6,050 US stocks that traded, 1,406 rose and 2,388 fell.

The S&P 500-0.39%closed at 248.75
How big a move#14,537of 24,799 trading days since 1928
$100 in the index since$3,097price only, to September 24, 2026
Stocks that rose1,406of 6,050; 2,388 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for10stocks

Biggest rises among the 500 largest companies

Telerate Inc (TLR)+7.6%
Great Atlantic & Pacific Tea (GAPTQ)+5.9%
Txu Gas Co+3.8%

Biggest falls among the 500 largest companies

Chemical Waste Management (CHW)-4.2%
CVS Health (CVS)-4.2%
Toys R Us (TOY)-4.0%

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

‹ December 19, 1986 · Every December 22 · December 23, 1986 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.