Underfolio

Every trading day › 1974

The stock market on December 20, 1974

December 20, 1974, a Friday. The S&P 500 fell 1.09% to close at 66.91. Of 4,599 US stocks that traded, 821 rose and 1,555 fell.

The S&P 500-1.09%closed at 66.91
How big a move#5,281of 24,799 trading days since 1928
$100 in the index since$11,514price only, to September 24, 2026
Stocks that rose821of 4,599; 1,555 fell
Biggest companyAT&T Corporationby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Mgic Investment Corp (MGI)+14.5%
Clark Equipment (CKL)+6.2%
Household International (HI)+5.6%

Biggest falls among the 500 largest companies

McDonald's (MCD)-11.2%
First Chicago Corp (FNB.)-8.8%
Texas Eastern Corp-7.8%

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

‹ December 19, 1974 · Every December 20 · December 23, 1974 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.