The stock market on September 5, 1975
September 5, 1975, a Friday. The S&P 500 fell 0.67% to close at 85.62. Of 4,640 US stocks that traded, 908 rose and 1,384 fell.
The S&P 500-0.67%closed at 85.62
How big a move#9,655of 24,799 trading days since 1928
$100 in the index since$8,998price only, to September 24, 2026
Stocks that rose908of 4,640; 1,384 fell
Biggest companyAT&T Corporationby market value that day
Biggest rises among the 500 largest companies
| Iu International Corp (IU) | +6.0% |
| J.P. Morgan Chase & Co. (CMB) | +4.9% |
| Kaiser Steel Corp | +4.6% |
Biggest falls among the 500 largest companies
| Warner Communications (WCI) | -5.3% |
| Intl. Flavors & Frag. (IFF) | -4.8% |
| Mgic Investment Corp (MGI) | -4.7% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ September 4, 1975 · Every September 5 · September 8, 1975 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.