The stock market on October 30, 1980
October 30, 1980, a Thursday. The S&P 500 fell 1.27% to close at 126.29. Of 4,641 US stocks that traded, 813 rose and 2,157 fell.
The S&P 500-1.27%closed at 126.29
How big a move#4,170of 24,799 trading days since 1928
$100 in the index since$6,100price only, to September 24, 2026
Stocks that rose813of 4,641; 2,157 fell
Biggest companyInternational Business Machines Corporationby market value that day
Biggest rises among the 500 largest companies
| Johnson & Johnson (JNJ) | +5.0% |
| Richardson-Vicks Inc (RVI) | +5.0% |
| 7-Eleven Inc (SE) | +3.0% |
Biggest falls among the 500 largest companies
| Hudson's Bay Oil & Gas Co (HBO) | -14.6% |
| Sunoco (SUN) | -12.3% |
| Dome Petroleum Ltd (DMP) | -11.3% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ October 29, 1980 · Every October 30 · October 31, 1980 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.