Underfolio

Every trading day › 1986

The stock market on June 6, 1986

June 6, 1986, a Friday. The S&P 500 rose 0.01% to close at 245.67. Of 5,815 US stocks that traded, 1,810 rose and 1,811 fell.

The S&P 500+0.01%closed at 245.67
How big a move#24,362of 24,799 trading days since 1928
$100 in the index since$3,136price only, to September 24, 2026
Stocks that rose1,810of 5,815; 1,811 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Great Western Financial (GWF.)+6.5%
Home Shopping Network+6.1%
Burns Intl Services Corp (BOR)+6.1%

Biggest falls among the 500 largest companies

Advanced Micro Devices (AMD)-4.0%
Merrill Lynch (MER)-3.8%
Great Northern Nekoosa (GNN)-3.7%

Stock moves count dividends; the index is price only. Market values after 2024 are estimates.

‹ June 5, 1986 · Every June 6 · June 9, 1986 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.