Underfolio

Every trading day › 1969

The stock market on March 21, 1969

March 21, 1969, a Friday. The S&P 500 fell 0.21% to close at 99.63. Of 2,123 US stocks that traded, 847 rose and 931 fell.

The S&P 500-0.21%closed at 99.63
How big a move#18,753of 24,799 trading days since 1928
$100 in the index since$7,733price only, to September 24, 2026
Stocks that rose847of 2,123; 931 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Carling O'keefe Ltd (CKB)+10.0%
Gardner Denver (GDC)+7.0%
Questor (IQ)+5.2%

Biggest falls among the 500 largest companies

Rollins (ROL)-4.3%
Kraft General Foods-3.7%
Goodrich (GR)-3.2%

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

‹ March 20, 1969 · Every March 21 · March 24, 1969 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.