Underfolio

Every trading day › 1977

The stock market on December 27, 1977

December 27, 1977, a Tuesday. The S&P 500 rose 0.00% to close at 94.69. Of 4,619 US stocks that traded, 1,075 rose and 1,252 fell.

The S&P 5000.00%closed at 94.69
How big a move#24,782of 24,799 trading days since 1928
$100 in the index since$8,136price only, to September 24, 2026
Stocks that rose1,075of 4,619; 1,252 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

CBS Corporation (CBS)+5.5%
Lubrizol (LZ)+4.3%
Searle G D & (SRL)+4.2%

Biggest falls among the 500 largest companies

Newmont Mining (NEM)-4.1%
Koppers (KOP)-3.3%
Black & Decker (BDK)-3.1%

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

‹ December 23, 1977 · Every December 27 · December 28, 1977 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.