The stock market on June 18, 1985
June 18, 1985, a Tuesday. The S&P 500 rose 0.43% to close at 187.34. Of 5,701 US stocks that traded, 1,834 rose and 1,567 fell.
The S&P 500+0.43%closed at 187.34
How big a move#13,677of 24,799 trading days since 1928
$100 in the index since$4,112price only, to September 24, 2026
Stocks that rose1,834of 5,701; 1,567 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for3stocks
Biggest rises among the 500 largest companies
| Campbell Red Lake Mines (CRK) | +6.7% |
| Homestake Mining (HM) | +6.3% |
| Dpl Inc | +5.3% |
Biggest falls among the 500 largest companies
| Advanced Micro Devices (AMD) | -3.7% |
| Goodrich (GR) | -3.6% |
| Ceridian Corp (CEN) | -3.4% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ June 17, 1985 · Every June 18 · June 19, 1985 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.