The stock market on July 30, 1971
July 30, 1971, a Friday. The S&P 500 fell 0.46% to close at 95.58. Of 2,333 US stocks that traded, 675 rose and 1,144 fell.
The S&P 500-0.46%closed at 95.58
How big a move#13,213of 24,799 trading days since 1928
$100 in the index since$8,060price only, to September 24, 2026
Stocks that rose675of 2,333; 1,144 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for2stocks
Biggest rises among the 500 largest companies
| Quaker Oats (OAT.) | +4.9% |
| Hewlett-Packard (HWP) | +4.8% |
| Times Mirror Co -ser A (TMC) | +4.2% |
Biggest falls among the 500 largest companies
| Ramanda Inc. (RAM) | -11.8% |
| Winnebago Industries, Inc. (WGO) | -7.5% |
| Ceridian Corp (CEN) | -5.2% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ July 29, 1971 · Every July 30 · August 2, 1971 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.