Underfolio

Every trading day › 1990

The stock market on January 30, 1990

January 30, 1990, a Tuesday. The S&P 500 fell 0.68% to close at 322.98. Of 5,866 US stocks that traded, 1,048 rose and 2,663 fell.

The S&P 500-0.68%closed at 322.98
How big a move#9,521of 24,799 trading days since 1928
$100 in the index since$2,385price only, to September 24, 2026
Stocks that rose1,048of 5,866; 2,663 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for3stocks

Biggest rises among the 500 largest companies

Shearson Lehman Bros Hldg+7.1%
Seagate Technology (SEG)+4.7%
Shawmut National Corp. (SNC)+4.5%

Biggest falls among the 500 largest companies

Ual Corp. (UAL)-11.4%
MCI Communications (MCIC.)-9.1%
Tenet Healthcare (THC)-6.9%

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

‹ January 29, 1990 · Every January 30 · January 31, 1990 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.