Underfolio

Every trading day › 1976

The stock market on December 17, 1976

December 17, 1976, a Friday. The S&P 500 fell 0.52% to close at 104.26. Of 4,701 US stocks that traded, 1,211 rose and 1,284 fell.

The S&P 500-0.52%closed at 104.26
How big a move#12,206of 24,799 trading days since 1928
$100 in the index since$7,389price only, to September 24, 2026
Stocks that rose1,211of 4,701; 1,284 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Signal Companies (SGN)+6.5%
Aquitaine Co Canada Ltd (AQC)+4.0%
General American Oil Co Tx (GAO)+3.2%

Biggest falls among the 500 largest companies

Square "d" (SQD)-5.2%
National Semiconductor (NSM)-5.2%
Amp Inc (AMP)-4.9%

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

‹ December 16, 1976 · Every December 17 · December 20, 1976 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.