The stock market on March 27, 1975
March 27, 1975, a Thursday. The S&P 500 rose 0.31% to close at 83.85. Of 4,592 US stocks that traded, 1,484 rose and 950 fell.
The S&P 500+0.31%closed at 83.85
How big a move#16,282of 24,799 trading days since 1928
$100 in the index since$9,188price only, to September 24, 2026
Stocks that rose1,484of 4,592; 950 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock
Biggest rises among the 500 largest companies
| Geico Corp (GEC) | +7.9% |
| Mca Inc. (MCA) | +7.8% |
| St Joe Minerals (SJO) | +7.5% |
Biggest falls among the 500 largest companies
| Gardner Denver (GDC) | -4.9% |
| TRW Inc. (TRW) | -4.7% |
| Ralston Purina (RAL) | -4.2% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ March 26, 1975 · Every March 27 · March 31, 1975 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.