Underfolio

Every trading day › 2001

The stock market on January 18, 2001

January 18, 2001, a Thursday. The S&P 500 rose 1.39% to close at 1347.97. Of 6,385 US stocks that traded, 2,945 rose and 2,578 fell.

The S&P 500+1.39%closed at 1347.97
How big a move#3,551of 24,799 trading days since 1928
$100 in the index since$572price only, to September 24, 2026
Stocks that rose2,945of 6,385; 2,578 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for4stocks

Biggest rises among the 500 largest companies

Compuware (CPWR)+24.1%
Advanced Micro Devices (AMD)+22.6%
CA Technologies (CA)+19.7%

Biggest falls among the 500 largest companies

Redback Networks Inc (RBAK)-15.8%
BroadVision (BVSN)-12.0%
Extreme Networks, Inc. (EXTR)-11.2%

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

‹ January 17, 2001 · Every January 18 · January 19, 2001 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.