Underfolio

Every trading day › 1988

The stock market on January 4, 1988

January 4, 1988, a Monday. The S&P 500 rose 3.59% to close at 255.94. Of 6,316 US stocks that traded, 3,625 rose and 879 fell.

The S&P 500+3.59%closed at 255.94
How big a move#409of 24,799 trading days since 1928
$100 in the index since$3,010price only, to September 24, 2026
Stocks that rose3,625of 6,316; 879 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for4stocks

Biggest rises among the 500 largest companies

BankAmerica Corp.+10.9%
Masco (MAS)+10.3%
Ocean Drilling & Exploration (ODR)+9.8%

Biggest falls among the 500 largest companies

Newmont Gold Co (NGC)-6.5%
Newmont Mining (NEM)-4.3%
Amax Gold Inc (AU)-3.9%

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

‹ December 31, 1987 · Every January 4 · January 5, 1988 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.