Underfolio

Every trading day › 1971

The stock market on September 14, 1971

September 14, 1971, a Tuesday. The S&P 500 fell 0.73% to close at 99.34. Of 2,351 US stocks that traded, 563 rose and 1,321 fell.

The S&P 500-0.73%closed at 99.34
How big a move#8,902of 24,799 trading days since 1928
$100 in the index since$7,755price only, to September 24, 2026
Stocks that rose563of 2,351; 1,321 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Collins & Aikman Group Inc+4.3%
Maytag (MYG)+3.3%
General Mills (GIS)+3.2%

Biggest falls among the 500 largest companies

Winnebago Industries, Inc. (WGO)-9.8%
Bethlehem Steel-6.3%
Pitney Bowes (PBI)-5.1%

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

‹ September 13, 1971 · Every September 14 · September 15, 1971 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.