Underfolio

Every trading day › 2001

The stock market on January 11, 2001

January 11, 2001, a Thursday. The S&P 500 rose 1.03% to close at 1326.82. Of 6,404 US stocks that traded, 3,517 rose and 1,950 fell.

The S&P 500+1.03%closed at 1326.82
How big a move#5,765of 24,799 trading days since 1928
$100 in the index since$581price only, to September 24, 2026
Stocks that rose3,517of 6,404; 1,950 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for9stocks

Biggest rises among the 500 largest companies

E*Trade Group (EGRP)+21.0%
Compuware (CPWR)+18.9%
Redback Networks Inc (RBAK)+17.9%

Biggest falls among the 500 largest companies

Yahoo (YHOO)-15.2%
Electronic Arts (ERTS)-9.4%
Dynegy (DYN)-9.4%

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

‹ January 10, 2001 · Every January 11 · January 12, 2001 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.