The stock market on November 9, 1984
November 9, 1984, a Friday. The S&P 500 fell 0.64% to close at 167.60. Of 5,752 US stocks that traded, 1,514 rose and 1,518 fell.
The S&P 500-0.64%closed at 167.60
How big a move#10,139of 24,799 trading days since 1928
$100 in the index since$4,597price only, to September 24, 2026
Stocks that rose1,514of 5,752; 1,518 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for5stocks
Biggest rises among the 500 largest companies
| Cordant Technologies Inc (CDD) | +3.7% |
| Hughes Tool Co (HT.) | +3.6% |
| Pioneer Corp-Texas (PNA) | +3.5% |
Biggest falls among the 500 largest companies
| Electronic Data Systems (EDS.) | -19.6% |
| Apple (AAPL) | -6.1% |
| American International Group, Inc. (AIG) | -5.9% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ November 8, 1984 · Every November 9 · November 12, 1984 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.