Underfolio

Every trading day › 1987

The stock market on December 23, 1987

December 23, 1987, a Wednesday. The S&P 500 rose 1.28% to close at 253.16. Of 6,326 US stocks that traded, 2,632 rose and 1,468 fell.

The S&P 500+1.28%closed at 253.16
How big a move#4,090of 24,799 trading days since 1928
$100 in the index since$3,043price only, to September 24, 2026
Stocks that rose2,632of 6,326; 1,468 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

ConocoPhillips (P)+17.1%
Bicoastal Corp+8.6%
Baker Hughes (BKR)+8.3%

Biggest falls among the 500 largest companies

FedEx (FDX)-4.9%
Campbell Soup (CPB)-4.8%
Textron (TXT)-4.0%

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

‹ December 22, 1987 · Every December 23 · December 24, 1987 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.