The stock market on March 10, 1971
March 10, 1971, a Wednesday. The S&P 500 fell 0.16% to close at 99.30. Of 2,306 US stocks that traded, 847 rose and 1,070 fell.
The S&P 500-0.16%closed at 99.30
How big a move#20,171of 24,799 trading days since 1928
$100 in the index since$7,758price only, to September 24, 2026
Stocks that rose847of 2,306; 1,070 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock
Biggest rises among the 500 largest companies
| Time Warner (TWX) | +9.2% |
| CBS Inc (CBS) | +8.3% |
| Quaker State (KSF) | +5.1% |
Biggest falls among the 500 largest companies
| Heublein (HBL) | -6.3% |
| Creole Petroleum Corp (CRP) | -5.8% |
| Marathon Oil Corporation (MRO) | -5.5% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ March 9, 1971 · Every March 10 · March 11, 1971 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.