Underfolio

Every trading day › 2001

The stock market on October 4, 2001

October 4, 2001, a Thursday. The S&P 500 fell 0.25% to close at 1069.63. Of 5,862 US stocks that traded, 2,991 rose and 2,340 fell.

The S&P 500-0.25%closed at 1069.63
How big a move#17,786of 24,799 trading days since 1928
$100 in the index since$720price only, to September 24, 2026
Stocks that rose2,991of 5,862; 2,340 fell
Biggest companyGeneral Electricby market value that day

Biggest rises among the 500 largest companies

Nextel Communications (NXTL)+24.5%
Brocade Communications Sys Inc (BRCD)+17.7%
Broadcom (BRCM)+13.2%

Biggest falls among the 500 largest companies

Corning (GLW)-14.4%
RiteAid (RAD)-11.2%
Andrx Corp-Grp (ADRX)-10.4%

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

‹ October 3, 2001 · Every October 4 · October 5, 2001 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.