Underfolio

Every trading day › 2000

The stock market on February 17, 2000

February 17, 2000, a Thursday. The S&P 500 rose 0.04% to close at 1388.26. Of 6,688 US stocks that traded, 3,069 rose and 2,742 fell.

The S&P 500+0.04%closed at 1388.26
How big a move#23,520of 24,799 trading days since 1928
$100 in the index since$555price only, to September 24, 2026
Stocks that rose3,069of 6,688; 2,742 fell
Biggest companyMicrosoftby market value that day
Last day of trading for3stocks

Biggest rises among the 500 largest companies

Terayon Commun Systems Inc (TERN)+49.1%
Webmethods Inc (WEBM.)+36.2%
Incyte Corporation (INCY)+27.3%

Biggest falls among the 500 largest companies

Doubleclick Inc (DCLK)-14.8%
Gap, Inc. (The) (GPS)-14.0%
Freemarkets Inc (FMKT)-10.7%

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

‹ February 16, 2000 · Every February 17 · February 18, 2000 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.