The stock market on June 11, 1986
June 11, 1986, a Wednesday. The S&P 500 rose 0.65% to close at 241.13. Of 5,835 US stocks that traded, 2,130 rose and 1,589 fell.
The S&P 500+0.65%closed at 241.13
How big a move#10,025of 24,799 trading days since 1928
$100 in the index since$3,195price only, to September 24, 2026
Stocks that rose2,130of 5,835; 1,589 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for3stocks
Biggest rises among the 500 largest companies
| Reebok International (RBK) | +10.9% |
| Home Shopping Network | +9.7% |
| Union Pacific (UNP) | +5.4% |
Biggest falls among the 500 largest companies
| Humana (HUM) | -5.5% |
| Wang Labs Inc (WANG) | -4.5% |
| Ethyl (NEU) | -3.3% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ June 10, 1986 · Every June 11 · June 12, 1986 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.