Underfolio

Every trading day › 1998

The stock market on December 9, 1998

December 9, 1998, a Wednesday. The S&P 500 rose 0.18% to close at 1183.49. Of 7,061 US stocks that traded, 2,834 rose and 3,044 fell.

The S&P 500+0.18%closed at 1183.49
How big a move#19,638of 24,799 trading days since 1928
$100 in the index since$651price only, to September 24, 2026
Stocks that rose2,834of 7,061; 3,044 fell
Biggest companyMicrosoftby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Bergen Brunswig (BBC)+8.8%
Nordstrom (JWN)+7.9%
Burlington Resources (BR)+7.3%

Biggest falls among the 500 largest companies

UnitedHealth Group (UNH)-10.1%
Humana (HUM)-7.4%
AutoNation (AN)-6.3%

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

‹ December 8, 1998 · Every December 9 · December 10, 1998 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.