Underfolio

Every trading day › 2001

The stock market on February 15, 2001

February 15, 2001, a Thursday. The S&P 500 rose 0.81% to close at 1326.61. Of 6,329 US stocks that traded, 3,270 rose and 2,242 fell.

The S&P 500+0.81%closed at 1326.61
How big a move#7,877of 24,799 trading days since 1928
$100 in the index since$581price only, to September 24, 2026
Stocks that rose3,270of 6,329; 2,242 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Finisar Corp (FNSR)+24.8%
Nvidia (NVDA)+18.4%
Ciena Corporation (CIEN)+15.9%

Biggest falls among the 500 largest companies

Worldcom Grp (WCOM)-7.5%
Nextel Communications (NXTL)-6.0%
Oni Systems Corp (ONIS)-5.8%

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

‹ February 14, 2001 · Every February 15 · February 16, 2001 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.