Underfolio

Every trading day › 1969

The stock market on September 9, 1969

September 9, 1969, a Tuesday. The S&P 500 rose 0.73% to close at 93.38. Of 2,177 US stocks that traded, 997 rose and 820 fell.

The S&P 500+0.73%closed at 93.38
How big a move#8,839of 24,799 trading days since 1928
$100 in the index since$8,250price only, to September 24, 2026
Stocks that rose997of 2,177; 820 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Gdv Inc (GDVI)+7.9%
Loews (LTR)+6.7%
Digital Equipment (DEC)+6.1%

Biggest falls among the 500 largest companies

TECO Energy (TE)-4.3%
Nstar (NST)-4.0%

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

‹ September 8, 1969 · Every September 9 · September 10, 1969 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.