Underfolio

Every trading day › 1969

The stock market on January 31, 1969

January 31, 1969, a Friday. The S&P 500 rose 0.45% to close at 103.01. Of 2,096 US stocks that traded, 896 rose and 900 fell.

The S&P 500+0.45%closed at 103.01
How big a move#13,407of 24,799 trading days since 1928
$100 in the index since$7,479price only, to September 24, 2026
Stocks that rose896of 2,096; 900 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Carolina Telephone & Teleg+10.6%
Ina Corp (INA)+7.6%
Loews (LTR)+6.7%

Biggest falls among the 500 largest companies

Kidde Inc-3.9%
Belco Petroleum Corp (BPC)-3.7%
Eltra Corp (ET)-3.6%

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

‹ January 30, 1969 · Every January 31 · February 3, 1969 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.