Underfolio

Every trading day › 1985

The stock market on January 3, 1985

January 3, 1985, a Thursday. The S&P 500 fell 0.48% to close at 164.57. Of 5,750 US stocks that traded, 1,547 rose and 1,569 fell.

The S&P 500-0.48%closed at 164.57
How big a move#12,739of 24,799 trading days since 1928
$100 in the index since$4,681price only, to September 24, 2026
Stocks that rose1,547of 5,750; 1,569 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Wells Fargo (WFC)+4.3%
Interfirst Corp (IFC)+3.6%
CVS Health (CVS)+3.5%

Biggest falls among the 500 largest companies

Wang Labs Inc (WANG)-5.9%
Honeywell (HON.Z)-5.7%
North American Philips-5.6%

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

‹ January 2, 1985 · Every January 3 · January 4, 1985 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.