Underfolio

Every trading day › 1975

The stock market on March 13, 1975

March 13, 1975, a Thursday. The S&P 500 rose 0.18% to close at 83.74. Of 4,582 US stocks that traded, 1,361 rose and 1,072 fell.

The S&P 500+0.18%closed at 83.74
How big a move#19,621of 24,799 trading days since 1928
$100 in the index since$9,200price only, to September 24, 2026
Stocks that rose1,361of 4,582; 1,072 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Technicon Corp (TCN)+15.2%
Fluor (FLR)+10.2%
First Charter Financial (FCF)+7.9%

Biggest falls among the 500 largest companies

DTE Energy (DTE)-5.3%
Dow Jones (DJ)-4.5%
Marinduque Mng & Indl -cl B-4.2%

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

‹ March 12, 1975 · Every March 13 · March 14, 1975 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.