Underfolio

Every trading day › 1998

The stock market on February 12, 1998

February 12, 1998, a Thursday. The S&P 500 rose 0.40% to close at 1024.14. Of 7,422 US stocks that traded, 3,181 rose and 2,998 fell.

The S&P 500+0.40%closed at 1024.14
How big a move#14,254of 24,799 trading days since 1928
$100 in the index since$752price only, to September 24, 2026
Stocks that rose3,181of 7,422; 2,998 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for4stocks

Biggest rises among the 500 largest companies

St Jude Medical (STJ)+7.2%
Starz (STRZA)+7.0%
US Airways Group (U)+7.0%

Biggest falls among the 500 largest companies

Micron Technology (MU)-4.5%
WellPoint Health Networks (WLP)-4.0%
EMC Corporation (EMC)-3.7%

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

‹ February 11, 1998 · Every February 12 · February 13, 1998 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.