Underfolio

Every trading day › 1989

The stock market on January 16, 1989

January 16, 1989, a Monday. The S&P 500 rose 0.10% to close at 284.14. Of 6,064 US stocks that traded, 1,773 rose and 1,795 fell.

The S&P 500+0.10%closed at 284.14
How big a move#21,977of 24,799 trading days since 1928
$100 in the index since$2,711price only, to September 24, 2026
Stocks that rose1,773of 6,064; 1,795 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Texas Eastern Corp+48.8%
PanEnergy (PEL)+3.9%
Transco Energy (E)+3.6%

Biggest falls among the 500 largest companies

Eex Corp (EEX)-3.8%
PepsiAmericas (WH)-3.4%
Norfolk Southern (NSC)-3.1%

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

‹ January 13, 1989 · Every January 16 · January 17, 1989 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.