The stock market on December 9, 1980
December 9, 1980, a Tuesday. The S&P 500 fell 0.10% to close at 130.48. Of 4,672 US stocks that traded, 1,014 rose and 2,267 fell.
The S&P 500-0.10%closed at 130.48
How big a move#21,859of 24,799 trading days since 1928
$100 in the index since$5,904price only, to September 24, 2026
Stocks that rose1,014of 4,672; 2,267 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock
Biggest rises among the 500 largest companies
| Tom Brown Inc (TMBR) | +7.0% |
| Centex (CTX) | +6.6% |
| Advanced Micro Devices (AMD) | +5.7% |
Biggest falls among the 500 largest companies
| Campbell Red Lake Mines (CRK) | -7.8% |
| Homestake Mining (HM) | -6.2% |
| Noble Energy (NBL) | -4.9% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ December 8, 1980 · Every December 9 · December 10, 1980 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.