The stock market on January 11, 1984
January 11, 1984, a Wednesday. The S&P 500 fell 0.09% to close at 167.80. Of 5,617 US stocks that traded, 1,649 rose and 1,727 fell.
The S&P 500-0.09%closed at 167.80
How big a move#22,144of 24,799 trading days since 1928
$100 in the index since$4,591price only, to September 24, 2026
Stocks that rose1,649of 5,617; 1,727 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for2stocks
Biggest rises among the 500 largest companies
| Big Three Industries | +6.6% |
| Noram Energy Corp | +6.4% |
| Usg Corp. (USG) | +5.0% |
Biggest falls among the 500 largest companies
| Rolm (RM) | -5.3% |
| E-systems Inc. (ESY) | -5.2% |
| Baxter International (BAX) | -4.7% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ January 10, 1984 · Every January 11 · January 12, 1984 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.