The stock market on September 20, 1982
September 20, 1982, a Monday. The S&P 500 fell 0.03% to close at 122.51. Of 4,997 US stocks that traded, 1,064 rose and 1,708 fell.
The S&P 500-0.03%closed at 122.51
How big a move#23,791of 24,799 trading days since 1928
$100 in the index since$6,289price only, to September 24, 2026
Stocks that rose1,064of 4,997; 1,708 fell
Biggest companyAT&T Corporationby market value that day
Biggest rises among the 500 largest companies
| Natomas Co (NOM) | +10.4% |
| Beneficial (BNL) | +6.9% |
| Bendix Corp | +5.1% |
Biggest falls among the 500 largest companies
| Dome Petroleum Ltd (DMP) | -7.1% |
| Cameron Iron Works (CIW) | -5.8% |
| Petrie Stores Liquidation Tr | -5.0% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ September 17, 1982 · Every September 20 · September 21, 1982 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.