Underfolio

Every trading day › 2003

The stock market on October 8, 2003

October 8, 2003, a Wednesday. The S&P 500 fell 0.53% to close at 1033.78. Of 5,014 US stocks that traded, 1,841 rose and 2,916 fell.

The S&P 500-0.53%closed at 1033.78
How big a move#12,010of 24,799 trading days since 1928
$100 in the index since$745price only, to September 24, 2026
Stocks that rose1,841of 5,014; 2,916 fell
Biggest companyGeneral Electricby market value that day

Biggest rises among the 500 largest companies

Avaya+8.6%
Textron (TXT)+5.2%
Siebel Systems (SEBL)+4.8%

Biggest falls among the 500 largest companies

Sempra Energy (SRE)-6.4%
MetroPCS (PCS)-5.8%
AT&T Wireless Services (AWE)-4.9%

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

‹ October 7, 2003 · Every October 8 · October 9, 2003 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.