Underfolio

Every trading day › 1984

The stock market on January 10, 1984

January 10, 1984, a Tuesday. The S&P 500 fell 0.56% to close at 167.95. Of 5,619 US stocks that traded, 1,666 rose and 1,690 fell.

The S&P 500-0.56%closed at 167.95
How big a move#11,377of 24,799 trading days since 1928
$100 in the index since$4,587price only, to September 24, 2026
Stocks that rose1,666of 5,619; 1,690 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Mitchell Energy & Devel. (MND)+6.4%
Apple (AAPL)+5.2%
Mesa Inc (MXP.)+4.7%

Biggest falls among the 500 largest companies

Sedco (SED)-6.3%
Dome Petroleum Ltd (DMP)-5.9%
7-Eleven Inc (SE)-4.7%

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

‹ January 9, 1984 · Every January 10 · January 11, 1984 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.