The stock market on March 11, 1975
March 11, 1975, a Tuesday. The S&P 500 fell 0.69% to close at 84.36. Of 4,588 US stocks that traded, 1,412 rose and 1,293 fell.
The S&P 500-0.69%closed at 84.36
How big a move#9,348of 24,799 trading days since 1928
$100 in the index since$9,132price only, to September 24, 2026
Stocks that rose1,412of 4,588; 1,293 fell
Biggest companyInternational Business Machines Corporationby market value that day
Biggest rises among the 500 largest companies
| W.W. Grainger (GWW) | +10.7% |
| Great Atlantic & Pacific Tea (GAPTQ) | +9.5% |
| Aon plc (AON) | +9.3% |
Biggest falls among the 500 largest companies
| American Airlines Group (AMR) | -12.8% |
| Howard Johnson (HJ) | -8.1% |
| National Semiconductor (NSM) | -7.6% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ March 10, 1975 · Every March 11 · March 12, 1975 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.