Underfolio

Every trading day › 1989

The stock market on June 23, 1989

June 23, 1989, a Friday. The S&P 500 rose 1.76% to close at 328.00. Of 5,951 US stocks that traded, 2,187 rose and 1,414 fell.

The S&P 500+1.76%closed at 328.00
How big a move#2,192of 24,799 trading days since 1928
$100 in the index since$2,349price only, to September 24, 2026
Stocks that rose2,187of 5,951; 1,414 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Time Warner (TWX)+6.8%
ConAgra Foods (CAG)+6.6%
Owens Corning (OWC)+6.5%

Biggest falls among the 500 largest companies

Santa Fe Pacific Corp. (SFX)-3.1%
Navistar International (NAV)-2.4%
Willamette Industries (WLL)-2.3%

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

‹ June 22, 1989 · Every June 23 · June 26, 1989 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.