The stock market on July 12, 1984
July 12, 1984, a Thursday. The S&P 500 fell 0.35% to close at 150.03. Of 5,773 US stocks that traded, 1,060 rose and 1,964 fell.
The S&P 500-0.35%closed at 150.03
How big a move#15,370of 24,799 trading days since 1928
$100 in the index since$5,135price only, to September 24, 2026
Stocks that rose1,060of 5,773; 1,964 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock
Biggest rises among the 500 largest companies
| Aramark Corp -cl B | +10.7% |
| ITT Industries (IIN) | +8.9% |
| St Regis (SRT) | +6.9% |
Biggest falls among the 500 largest companies
| Texas Oil & Gas (TXO) | -6.3% |
| Motorola Solutions (MOT) | -5.9% |
| Pitney Bowes (PBI) | -5.6% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ July 11, 1984 · Every July 12 · July 13, 1984 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.