Underfolio

Every trading day › 1985

The stock market on June 28, 1985

June 28, 1985, a Friday. The S&P 500 rose 0.32% to close at 191.85. Of 5,707 US stocks that traded, 2,000 rose and 1,426 fell.

The S&P 500+0.32%closed at 191.85
How big a move#15,999of 24,799 trading days since 1928
$100 in the index since$4,016price only, to September 24, 2026
Stocks that rose2,000of 5,707; 1,426 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for4stocks

Biggest rises among the 500 largest companies

Richardson-Vicks Inc (RVI)+7.5%
Gould Inc (GLD)+6.3%
M/a-com (MAI)+5.4%

Biggest falls among the 500 largest companies

Revco D.S. (RXR)-3.4%
Txu Gas Co-3.4%
Lincoln National (LNC)-3.2%

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

‹ June 27, 1985 · Every June 28 · July 1, 1985 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.