Underfolio

Every trading day › 2000

The stock market on January 6, 2000

January 6, 2000, a Thursday. The S&P 500 rose 0.10% to close at 1403.45. Of 6,716 US stocks that traded, 2,996 rose and 2,858 fell.

The S&P 500+0.10%closed at 1403.45
How big a move#21,965of 24,799 trading days since 1928
$100 in the index since$549price only, to September 24, 2026
Stocks that rose2,996of 6,716; 2,858 fell
Biggest companyMicrosoftby market value that day
Last day of trading for4stocks

Biggest rises among the 500 largest companies

PeopleSoft, Inc. (PSFT)+21.8%
Millennium Pharmaceuticals (MLNM)+15.1%
Gap, Inc. (The) (GPS)+11.8%

Biggest falls among the 500 largest companies

Compuware (CPWR)-21.6%
Lucent Technologies (LU)-20.0%
BroadVision (BVSN)-19.2%

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

‹ January 5, 2000 · Every January 6 · January 7, 2000 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.