Underfolio

Every trading day › 2002

The stock market on September 30, 2002

September 30, 2002, a Monday. The S&P 500 fell 1.46% to close at 815.28. Of 5,413 US stocks that traded, 2,232 rose and 2,766 fell.

The S&P 500-1.46%closed at 815.28
How big a move#3,240of 24,799 trading days since 1928
$100 in the index since$945price only, to September 24, 2026
Stocks that rose2,232of 5,413; 2,766 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for6stocks

Biggest rises among the 500 largest companies

Choicepoint Inc. (CPS)+8.8%
CenterPoint Energy (CNP)+7.4%
Computer Sciences (CSC)+6.8%

Biggest falls among the 500 largest companies

Siebel Systems (SEBL)-10.7%
Yahoo (YHOO)-9.6%
JCPenney (JCP)-9.6%

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

‹ September 27, 2002 · Every September 30 · October 1, 2002 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.