Underfolio

Every trading day › 1976

The stock market on December 28, 1976

December 28, 1976, a Tuesday. The S&P 500 rose 0.67% to close at 106.77. Of 4,701 US stocks that traded, 1,699 rose and 888 fell.

The S&P 500+0.67%closed at 106.77
How big a move#9,715of 24,799 trading days since 1928
$100 in the index since$7,216price only, to September 24, 2026
Stocks that rose1,699of 4,701; 888 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Bicoastal Corp+7.5%
Warner-Lambert (WLA)+5.1%
Rollins (ROL)+4.5%

Biggest falls among the 500 largest companies

Gatx (GMT)-3.2%
General American Oil Co Tx (GAO)-2.8%
Nabisco Brands Inc (NB)-2.7%

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

‹ December 27, 1976 · Every December 28 · December 29, 1976 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.