Underfolio

Every trading day › 1999

The stock market on October 8, 1999

October 8, 1999, a Friday. The S&P 500 rose 1.39% to close at 1336.02. Of 6,757 US stocks that traded, 2,918 rose and 2,769 fell.

The S&P 500+1.39%closed at 1336.02
How big a move#3,538of 24,799 trading days since 1928
$100 in the index since$577price only, to September 24, 2026
Stocks that rose2,918of 6,757; 2,769 fell
Biggest companyMicrosoftby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

I2 Technologies Inc (ITWO)+14.4%
Metro Goldwyn Mayer Inc (MGM)+11.9%
Providian Financial (PVN)+10.2%

Biggest falls among the 500 largest companies

Xerox (XRX)-24.0%
Abercrombie & Fitch Company (ANF)-12.7%
PMC-Sierra, Inc. (PMCS)-10.4%

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

‹ October 7, 1999 · Every October 8 · October 11, 1999 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.