Underfolio

Every trading day › 1990

The stock market on February 20, 1990

February 20, 1990, a Tuesday. The S&P 500 fell 1.42% to close at 327.99. Of 5,845 US stocks that traded, 1,073 rose and 2,596 fell.

The S&P 500-1.42%closed at 327.99
How big a move#3,428of 24,799 trading days since 1928
$100 in the index since$2,349price only, to September 24, 2026
Stocks that rose1,073of 5,845; 2,596 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for3stocks

Biggest rises among the 500 largest companies

Kemper Corp (KEM)+6.8%
US Airways Group (U)+6.1%
Pe Corp-Pe Biosy (PEB)+5.4%

Biggest falls among the 500 largest companies

Franklin Resources (BEN)-10.9%
Nordstrom (JWN)-5.9%
Freeport Mcmoran OIL&GAS Co (FMP)-5.9%

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

‹ February 16, 1990 · Every February 20 · February 21, 1990 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.