The stock market on September 25, 1970
September 25, 1970, a Friday. The S&P 500 rose 1.43% to close at 82.83. Of 2,273 US stocks that traded, 1,073 rose and 828 fell.
The S&P 500+1.43%closed at 82.83
How big a move#3,380of 24,799 trading days since 1928
$100 in the index since$9,301price only, to September 24, 2026
Stocks that rose1,073of 2,273; 828 fell
Biggest companyInternational Business Machines Corporationby market value that day
Biggest rises among the 500 largest companies
| Ampex Corp (APX) | +8.4% |
| New Valley Corp (NVAL.) | +7.8% |
| Chiquita Brands Intl. (CQB) | +7.3% |
Biggest falls among the 500 largest companies
| McKesson (MCK) | -11.1% |
| Broadway Stores Inc (BWY) | -7.6% |
| Marshall Field & Co (MF.) | -6.2% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ September 24, 1970 · Every September 25 · September 28, 1970 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.