Underfolio

Every trading day › 2000

The stock market on March 8, 2000

March 8, 2000, a Wednesday. The S&P 500 rose 0.82% to close at 1366.70. Of 6,676 US stocks that traded, 2,681 rose and 3,156 fell.

The S&P 500+0.82%closed at 1366.70
How big a move#7,822of 24,799 trading days since 1928
$100 in the index since$564price only, to September 24, 2026
Stocks that rose2,681of 6,676; 3,156 fell
Biggest companyMicrosoftby market value that day

Biggest rises among the 500 largest companies

T I B C O Software Inc (TIBX)+28.1%
Globespan Virata (GSPN)+26.0%
Mcleodusa Inc -cl A (MCLD)+23.1%

Biggest falls among the 500 largest companies

Diamond Offshore Drilling (DO)-13.8%
Intertrust Technologies Corp (ITRU)-12.1%
Aspect Development Inc (ASDV)-11.2%

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

‹ March 7, 2000 · Every March 8 · March 9, 2000 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.